2014-10-16 Paolo Carlini <paolo.carlini@oracle.com>

	* testsuite/lib/libstdc++.exp: Prefer -std=gnu++11.
	* testsuite/20_util/add_lvalue_reference/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/add_rvalue_reference/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/addressof/1.cc: Likewise.
	* testsuite/20_util/addressof/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/aligned_storage/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/aligned_storage/value.cc: Likewise.
	* testsuite/20_util/allocator_traits/members/
	allocate_hint.cc: Likewise.
	* testsuite/20_util/allocator_traits/members/construct.cc: Likewise.
	* testsuite/20_util/allocator_traits/members/destroy.cc: Likewise.
	* testsuite/20_util/allocator_traits/members/max_size.cc: Likewise.
	* testsuite/20_util/allocator_traits/members/select.cc: Likewise.
	* testsuite/20_util/allocator_traits/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/allocator_traits/requirements/
	typedefs.cc: Likewise.
	* testsuite/20_util/bad_function_call/
	cons_virtual_derivation.cc: Likewise.
	* testsuite/20_util/bind/35569.cc: Likewise.
	* testsuite/20_util/bind/38889.cc: Likewise.
	* testsuite/20_util/bind/42593.cc: Likewise.
	* testsuite/20_util/bind/45924.cc: Likewise.
	* testsuite/20_util/bind/48698.cc: Likewise.
	* testsuite/20_util/bind/49058_1.cc: Likewise.
	* testsuite/20_util/bind/49058_2.cc: Likewise.
	* testsuite/20_util/bind/all_bound.cc: Likewise.
	* testsuite/20_util/bind/conv_result.cc: Likewise.
	* testsuite/20_util/bind/cv_quals.cc: Likewise.
	* testsuite/20_util/bind/cv_quals_2.cc: Likewise.
	* testsuite/20_util/bind/cv_quals_3.cc: Likewise.
	* testsuite/20_util/bind/move.cc: Likewise.
	* testsuite/20_util/bind/nested.cc: Likewise.
	* testsuite/20_util/bind/placeholders.cc: Likewise.
	* testsuite/20_util/bind/ref.cc: Likewise.
	* testsuite/20_util/bind/ref2.cc: Likewise.
	* testsuite/20_util/bind/ref_neg.cc: Likewise.
	* testsuite/20_util/bind/socket.cc: Likewise.
	* testsuite/20_util/common_type/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/common_type/requirements/
	typedefs-1.cc: Likewise.
	* testsuite/20_util/conditional/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/conditional/requirements/typedefs.cc: Likewise.
	* testsuite/20_util/decay/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/declval/requirements/1.cc: Likewise.
	* testsuite/20_util/declval/requirements/1_neg.cc: Likewise.
	* testsuite/20_util/default_delete/48631_neg.cc: Likewise.
	* testsuite/20_util/default_delete/cons/constexpr.cc: Likewise.
	* testsuite/20_util/duration/arithmetic/1.cc: Likewise.
	* testsuite/20_util/duration/arithmetic/2.cc: Likewise.
	* testsuite/20_util/duration/arithmetic/constexpr.cc: Likewise.
	* testsuite/20_util/duration/arithmetic/dr2020.cc: Likewise.
	* testsuite/20_util/duration/arithmetic/dr934-1.cc: Likewise.
	* testsuite/20_util/duration/arithmetic/dr934-2.cc: Likewise.
	* testsuite/20_util/duration/comparison_operators/1.cc: Likewise.
	* testsuite/20_util/duration/comparison_operators/
	constexpr.cc: Likewise.
	* testsuite/20_util/duration/cons/1.cc: Likewise.
	* testsuite/20_util/duration/cons/1_neg.cc: Likewise.
	* testsuite/20_util/duration/cons/2.cc: Likewise.
	* testsuite/20_util/duration/cons/constexpr.cc: Likewise.
	* testsuite/20_util/duration/cons/dr974_neg.cc: Likewise.
	* testsuite/20_util/duration/requirements/
	constexpr_functions.cc: Likewise.
	* testsuite/20_util/duration/requirements/
	explicit_instantiation/explicit_instantiation.cc: Likewise.
	* testsuite/20_util/duration/requirements/typedefs_neg1.cc: Likewise.
	* testsuite/20_util/duration/requirements/typedefs_neg2.cc: Likewise.
	* testsuite/20_util/duration/requirements/typedefs_neg3.cc: Likewise.
	* testsuite/20_util/duration_cast/constexpr.cc: Likewise.
	* testsuite/20_util/enable_if/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/enable_if/requirements/typedefs.cc: Likewise.
	* testsuite/20_util/enable_if/requirements/typedefs_neg.cc: Likewise.
	* testsuite/20_util/enable_shared_from_this/cons/constexpr.cc: Likewise.
	* testsuite/20_util/enable_shared_from_this/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/forward/1.cc: Likewise.
	* testsuite/20_util/forward/1_neg.cc: Likewise.
	* testsuite/20_util/forward/a.cc: Likewise.
	* testsuite/20_util/forward/b.cc: Likewise.
	* testsuite/20_util/forward/c_neg.cc: Likewise.
	* testsuite/20_util/forward/d.cc: Likewise.
	* testsuite/20_util/forward/e.cc: Likewise.
	* testsuite/20_util/forward/f_neg.cc: Likewise.
	* testsuite/20_util/forward/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/function/1.cc: Likewise.
	* testsuite/20_util/function/10.cc: Likewise.
	* testsuite/20_util/function/2.cc: Likewise.
	* testsuite/20_util/function/3.cc: Likewise.
	* testsuite/20_util/function/4.cc: Likewise.
	* testsuite/20_util/function/43397.cc: Likewise.
	* testsuite/20_util/function/48541.cc: Likewise.
	* testsuite/20_util/function/5.cc: Likewise.
	* testsuite/20_util/function/6.cc: Likewise.
	* testsuite/20_util/function/7.cc: Likewise.
	* testsuite/20_util/function/8.cc: Likewise.
	* testsuite/20_util/function/9.cc: Likewise.
	* testsuite/20_util/function/assign/move.cc: Likewise.
	* testsuite/20_util/function/assign/move_target.cc: Likewise.
	* testsuite/20_util/function/cmp/cmp_neg.cc: Likewise.
	* testsuite/20_util/function/cons/55320.cc: Likewise.
	* testsuite/20_util/function/cons/addressof.cc: Likewise.
	* testsuite/20_util/function/cons/callable.cc: Likewise.
	* testsuite/20_util/function/cons/move.cc: Likewise.
	* testsuite/20_util/function/cons/move_target.cc: Likewise.
	* testsuite/20_util/function/invoke/move_only.cc: Likewise.
	* testsuite/20_util/function/null_pointer_comparisons.cc: Likewise.
	* testsuite/20_util/function/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/function_objects/mem_fn/adl.cc: Likewise.
	* testsuite/20_util/has_trivial_copy_assign/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/has_trivial_copy_assign/requirements/
	typedefs.cc: Likewise.
	* testsuite/20_util/has_trivial_copy_constructor/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/has_trivial_copy_constructor/requirements/
	typedefs.cc: Likewise.
	* testsuite/20_util/has_trivial_default_constructor/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/has_trivial_default_constructor/requirements/
	typedefs.cc: Likewise.
	* testsuite/20_util/hash/chi2_q_bit_flip_set.cc: Likewise.
	* testsuite/20_util/hash/chi2_q_bit_string_set.cc: Likewise.
	* testsuite/20_util/hash/chi2_q_document_words.cc: Likewise.
	* testsuite/20_util/hash/chi2_q_numeric_pattern_set.cc: Likewise.
	* testsuite/20_util/hash/chi2_q_uniform_random.cc: Likewise.
	* testsuite/20_util/hash/operators/size_t.cc: Likewise.
	* testsuite/20_util/hash/quality.cc: Likewise.
	* testsuite/20_util/hash/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/headers/functional/types_std_c++0x.cc: Likewise.
	* testsuite/20_util/headers/functional/
	using_namespace_std_placeholders.cc: Likewise.
	* testsuite/20_util/headers/memory/types_std_c++0x.cc: Likewise.
	* testsuite/20_util/headers/type_traits/types_std_c++0x.cc: Likewise.
	* testsuite/20_util/headers/type_traits/
	types_std_c++0x_neg.cc: Likewise.
	* testsuite/20_util/is_assignable/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_assignable/requirements/typedefs.cc: Likewise.
	* testsuite/20_util/is_assignable/value.cc: Likewise.
	* testsuite/20_util/is_compound/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_compound/requirements/typedefs.cc: Likewise.
	* testsuite/20_util/is_constructible/51185.cc: Likewise.
	* testsuite/20_util/is_constructible/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_constructible/requirements/
	typedefs.cc: Likewise.
	* testsuite/20_util/is_constructible/value-2.cc: Likewise.
	* testsuite/20_util/is_convertible/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_convertible/requirements/typedefs.cc: Likewise.
	* testsuite/20_util/is_copy_assignable/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_copy_assignable/requirements/
	typedefs.cc: Likewise.
	* testsuite/20_util/is_copy_constructible/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_copy_constructible/requirements/
	typedefs.cc: Likewise.
	* testsuite/20_util/is_default_constructible/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_default_constructible/requirements/
	typedefs.cc: Likewise.
	* testsuite/20_util/is_default_constructible/value.cc: Likewise.
	* testsuite/20_util/is_destructible/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_destructible/requirements/typedefs.cc: Likewise.
	* testsuite/20_util/is_destructible/value.cc: Likewise.
	* testsuite/20_util/is_floating_point/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_floating_point/requirements/
	typedefs.cc: Likewise.
	* testsuite/20_util/is_function/24808.cc: Likewise.
	* testsuite/20_util/is_function/35637.cc: Likewise.
	* testsuite/20_util/is_function/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_function/requirements/typedefs.cc: Likewise.
	* testsuite/20_util/is_fundamental/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_fundamental/requirements/typedefs.cc: Likewise.
	* testsuite/20_util/is_integral/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_integral/requirements/typedefs.cc: Likewise.
	* testsuite/20_util/is_literal_type/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_literal_type/requirements/typedefs.cc: Likewise.
	* testsuite/20_util/is_lvalue_reference/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_lvalue_reference/requirements/
	typedefs.cc: Likewise.
	* testsuite/20_util/is_member_function_pointer/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_member_function_pointer/requirements/
	typedefs.cc: Likewise.
	* testsuite/20_util/is_member_object_pointer/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_member_object_pointer/requirements/
	typedefs.cc: Likewise.
	* testsuite/20_util/is_member_pointer/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_member_pointer/requirements/
	typedefs.cc: Likewise.
	* testsuite/20_util/is_move_assignable/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_move_assignable/requirements/
	typedefs.cc: Likewise.
	* testsuite/20_util/is_move_constructible/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_move_constructible/requirements/
	typedefs.cc: Likewise.
	* testsuite/20_util/is_nothrow_assignable/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_nothrow_assignable/requirements/
	typedefs.cc: Likewise.
	* testsuite/20_util/is_nothrow_constructible/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_nothrow_constructible/requirements/
	typedefs.cc: Likewise.
	* testsuite/20_util/is_nothrow_copy_assignable/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_nothrow_copy_assignable/requirements/
	typedefs.cc: Likewise.
	* testsuite/20_util/is_nothrow_copy_constructible/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_nothrow_copy_constructible/requirements/
	typedefs.cc: Likewise.
	* testsuite/20_util/is_nothrow_default_constructible/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_nothrow_default_constructible/requirements/
	typedefs.cc: Likewise.
	* testsuite/20_util/is_nothrow_destructible/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_nothrow_destructible/requirements/
	typedefs.cc: Likewise.
	* testsuite/20_util/is_nothrow_destructible/value.cc: Likewise.
	* testsuite/20_util/is_nothrow_move_assignable/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_nothrow_move_assignable/requirements/
	typedefs.cc: Likewise.
	* testsuite/20_util/is_nothrow_move_constructible/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_nothrow_move_constructible/requirements/
	typedefs.cc: Likewise.
	* testsuite/20_util/is_object/24808.cc: Likewise.
	* testsuite/20_util/is_object/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_object/requirements/typedefs.cc: Likewise.
	* testsuite/20_util/is_pod/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_pod/requirements/typedefs.cc: Likewise.
	* testsuite/20_util/is_reference/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_reference/requirements/typedefs.cc: Likewise.
	* testsuite/20_util/is_rvalue_reference/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_rvalue_reference/requirements/
	typedefs.cc: Likewise.
	* testsuite/20_util/is_scalar/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_scalar/requirements/typedefs.cc: Likewise.
	* testsuite/20_util/is_signed/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_signed/requirements/typedefs.cc: Likewise.
	* testsuite/20_util/is_standard_layout/requiremenents/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_standard_layout/requiremenents/
	typedefs.cc: Likewise.
	* testsuite/20_util/is_trivial/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_trivial/requirements/typedefs.cc: Likewise.
	* testsuite/20_util/is_unsigned/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_unsigned/requirements/typedefs.cc: Likewise.
	* testsuite/20_util/make_signed/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/make_signed/requirements/typedefs-2.cc: Likewise.
	* testsuite/20_util/make_signed/requirements/typedefs_neg.cc: Likewise.
	* testsuite/20_util/make_unsigned/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/make_unsigned/requirements/
	typedefs_neg.cc: Likewise.
	* testsuite/20_util/move/1.cc: Likewise.
	* testsuite/20_util/move/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/move_if_noexcept/1.cc: Likewise.
	* testsuite/20_util/move_if_noexcept/constexpr.cc: Likewise.
	* testsuite/20_util/move_if_noexcept/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/owner_less/cmp.cc: Likewise.
	* testsuite/20_util/pair/44487.cc: Likewise.
	* testsuite/20_util/pair/astuple/get.cc: Likewise.
	* testsuite/20_util/pair/comparison_operators/constexpr.cc: Likewise.
	* testsuite/20_util/pair/cons/constexpr.cc: Likewise.
	* testsuite/20_util/pair/cons/noexcept_move_construct.cc: Likewise.
	* testsuite/20_util/pair/constexpr_get.cc: Likewise.
	* testsuite/20_util/pair/make_pair/constexpr.cc: Likewise.
	* testsuite/20_util/pair/moveable.cc: Likewise.
	* testsuite/20_util/pair/noexcept_move_assign.cc: Likewise.
	* testsuite/20_util/pair/noexcept_swap.cc: Likewise.
	* testsuite/20_util/pair/piecewise.cc: Likewise.
	* testsuite/20_util/pair/piecewise2.cc: Likewise.
	* testsuite/20_util/pair/requirements/dr801.cc: Likewise.
	* testsuite/20_util/pair/swap.cc: Likewise.
	* testsuite/20_util/pointer_traits/pointer_to.cc: Likewise.
	* testsuite/20_util/pointer_traits/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/pointer_traits/requirements/typedefs.cc: Likewise.
	* testsuite/20_util/ratio/comparisons/comp1.cc: Likewise.
	* testsuite/20_util/ratio/comparisons/comp2.cc: Likewise.
	* testsuite/20_util/ratio/comparisons/comp3.cc: Likewise.
	* testsuite/20_util/ratio/cons/cons1.cc: Likewise.
	* testsuite/20_util/ratio/cons/cons_overflow_neg.cc: Likewise.
	* testsuite/20_util/ratio/operations/45866.cc: Likewise.
	* testsuite/20_util/ratio/operations/47913.cc: Likewise.
	* testsuite/20_util/ratio/operations/53840.cc: Likewise.
	* testsuite/20_util/ratio/operations/ops1.cc: Likewise.
	* testsuite/20_util/ratio/operations/ops2.cc: Likewise.
	* testsuite/20_util/ratio/operations/ops3.cc: Likewise.
	* testsuite/20_util/ratio/operations/ops_overflow_neg.cc: Likewise.
	* testsuite/20_util/ratio/requirements/constexpr_data.cc: Likewise.
	* testsuite/20_util/reference_wrapper/24803.cc: Likewise.
	* testsuite/20_util/reference_wrapper/41792.cc: Likewise.
	* testsuite/20_util/reference_wrapper/invoke-2.cc: Likewise.
	* testsuite/20_util/reference_wrapper/invoke.cc: Likewise.
	* testsuite/20_util/reference_wrapper/ref_neg.cc: Likewise.
	* testsuite/20_util/reference_wrapper/result_type.cc: Likewise.
	* testsuite/20_util/reference_wrapper/typedefs-2.cc: Likewise.
	* testsuite/20_util/reference_wrapper/typedefs-3.cc: Likewise.
	* testsuite/20_util/reference_wrapper/typedefs.cc: Likewise.
	* testsuite/20_util/remove_reference/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/result_of/1.cc: Likewise.
	* testsuite/20_util/result_of/2.cc: Likewise.
	* testsuite/20_util/scoped_allocator/1.cc: Likewise.
	* testsuite/20_util/scoped_allocator/2.cc: Likewise.
	* testsuite/20_util/scoped_allocator/propagation.cc: Likewise.
	* testsuite/20_util/scoped_allocator/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/scoped_allocator/requirements/
	typedefs.cc: Likewise.
	* testsuite/20_util/shared_ptr/assign/assign.cc: Likewise.
	* testsuite/20_util/shared_ptr/assign/auto_ptr.cc: Likewise.
	* testsuite/20_util/shared_ptr/assign/auto_ptr_neg.cc: Likewise.
	* testsuite/20_util/shared_ptr/assign/auto_ptr_rvalue.cc: Likewise.
	* testsuite/20_util/shared_ptr/assign/dr541.cc: Likewise.
	* testsuite/20_util/shared_ptr/assign/move.cc: Likewise.
	* testsuite/20_util/shared_ptr/assign/shared_ptr.cc: Likewise.
	* testsuite/20_util/shared_ptr/assign/shared_ptr_neg.cc: Likewise.
	* testsuite/20_util/shared_ptr/assign/
	unique_ptr_lvalue_neg.cc: Likewise.
	* testsuite/20_util/shared_ptr/assign/unique_ptr_rvalue.cc: Likewise.
	* testsuite/20_util/shared_ptr/casts/1.cc: Likewise.
	* testsuite/20_util/shared_ptr/comparison/42925.cc: Likewise.
	* testsuite/20_util/shared_ptr/comparison/cmp.cc: Likewise.
	* testsuite/20_util/shared_ptr/comparison/dr1401.cc: Likewise.
	* testsuite/20_util/shared_ptr/comparison/less.cc: Likewise.
	* testsuite/20_util/shared_ptr/cons/39405.cc: Likewise.
	* testsuite/20_util/shared_ptr/cons/43820_neg.cc: Likewise.
	* testsuite/20_util/shared_ptr/cons/46910.cc: Likewise.
	* testsuite/20_util/shared_ptr/cons/51365.cc: Likewise.
	* testsuite/20_util/shared_ptr/cons/52924.cc: Likewise.
	* testsuite/20_util/shared_ptr/cons/55123.cc: Likewise.
	* testsuite/20_util/shared_ptr/cons/alias.cc: Likewise.
	* testsuite/20_util/shared_ptr/cons/alloc.cc: Likewise.
	* testsuite/20_util/shared_ptr/cons/alloc_min.cc: Likewise.
	* testsuite/20_util/shared_ptr/cons/auto_ptr.cc: Likewise.
	* testsuite/20_util/shared_ptr/cons/auto_ptr_neg.cc: Likewise.
	* testsuite/20_util/shared_ptr/cons/constexpr.cc: Likewise.
	* testsuite/20_util/shared_ptr/cons/copy.cc: Likewise.
	* testsuite/20_util/shared_ptr/cons/default.cc: Likewise.
	* testsuite/20_util/shared_ptr/cons/move.cc: Likewise.
	* testsuite/20_util/shared_ptr/cons/
	noexcept_move_construct.cc: Likewise.
	* testsuite/20_util/shared_ptr/cons/nullptr.cc: Likewise.
	* testsuite/20_util/shared_ptr/cons/pointer.cc: Likewise.
	* testsuite/20_util/shared_ptr/cons/unique_ptr_deleter.cc: Likewise.
	* testsuite/20_util/shared_ptr/cons/
	unique_ptr_deleter_ref_1.cc: Likewise.
	* testsuite/20_util/shared_ptr/cons/
	unique_ptr_deleter_ref_2.cc: Likewise.
	* testsuite/20_util/shared_ptr/cons/unique_ptr_neg.cc: Likewise.
	* testsuite/20_util/shared_ptr/cons/weak_ptr.cc: Likewise.
	* testsuite/20_util/shared_ptr/cons/weak_ptr_expired.cc: Likewise.
	* testsuite/20_util/shared_ptr/creation/36949.cc: Likewise.
	* testsuite/20_util/shared_ptr/creation/alloc.cc: Likewise.
	* testsuite/20_util/shared_ptr/creation/alloc_min.cc: Likewise.
	* testsuite/20_util/shared_ptr/creation/dr402.cc: Likewise.
	* testsuite/20_util/shared_ptr/creation/dr925.cc: Likewise.
	* testsuite/20_util/shared_ptr/creation/make.cc: Likewise.
	* testsuite/20_util/shared_ptr/creation/private.cc: Likewise.
	* testsuite/20_util/shared_ptr/dest/dest.cc: Likewise.
	* testsuite/20_util/shared_ptr/hash/1.cc: Likewise.
	* testsuite/20_util/shared_ptr/misc/24595.cc: Likewise.
	* testsuite/20_util/shared_ptr/misc/42019.cc: Likewise.
	* testsuite/20_util/shared_ptr/misc/io.cc: Likewise.
	* testsuite/20_util/shared_ptr/misc/swap.cc: Likewise.
	* testsuite/20_util/shared_ptr/modifiers/24805.cc: Likewise.
	* testsuite/20_util/shared_ptr/modifiers/reset.cc: Likewise.
	* testsuite/20_util/shared_ptr/modifiers/reset_alloc.cc: Likewise.
	* testsuite/20_util/shared_ptr/modifiers/reset_neg.cc: Likewise.
	* testsuite/20_util/shared_ptr/modifiers/swap.cc: Likewise.
	* testsuite/20_util/shared_ptr/modifiers/swap_neg.cc: Likewise.
	* testsuite/20_util/shared_ptr/observers/bool_conv.cc: Likewise.
	* testsuite/20_util/shared_ptr/observers/get.cc: Likewise.
	* testsuite/20_util/shared_ptr/observers/owner_before.cc: Likewise.
	* testsuite/20_util/shared_ptr/observers/unique.cc: Likewise.
	* testsuite/20_util/shared_ptr/observers/use_count.cc: Likewise.
	* testsuite/20_util/shared_ptr/thread/
	default_weaktoshared.cc: Likewise.
	* testsuite/20_util/shared_ptr/thread/mutex_weaktoshared.cc: Likewise.
	* testsuite/20_util/specialized_algorithms/uninitialized_copy/
	move_iterators/1.cc: Likewise.
	* testsuite/20_util/specialized_algorithms/uninitialized_copy_n/
	move_iterators/1.cc: Likewise.
	* testsuite/20_util/steady_clock/constexpr_data.cc: Likewise.
	* testsuite/20_util/system_clock/1.cc: Likewise.
	* testsuite/20_util/system_clock/constexpr_data.cc: Likewise.
	* testsuite/20_util/time_point/1.cc: Likewise.
	* testsuite/20_util/time_point/2.cc: Likewise.
	* testsuite/20_util/time_point/3.cc: Likewise.
	* testsuite/20_util/time_point/comparison_operators/
	constexpr.cc: Likewise.
	* testsuite/20_util/time_point/cons/constexpr.cc: Likewise.
	* testsuite/20_util/time_point/nonmember/constexpr.cc: Likewise.
	* testsuite/20_util/time_point/requirements/
	constexpr_functions.cc: Likewise.
	* testsuite/20_util/time_point/requirements/
	explicit_instantiation/explicit_instantiation.cc: Likewise.
	* testsuite/20_util/time_point_cast/constexpr.cc: Likewise.
	* testsuite/20_util/tuple/48476.cc: Likewise.
	* testsuite/20_util/tuple/51365.cc: Likewise.
	* testsuite/20_util/tuple/comparison_operators/35480_neg.cc: Likewise.
	* testsuite/20_util/tuple/comparison_operators/
	comparisons.cc: Likewise.
	* testsuite/20_util/tuple/comparison_operators/constexpr.cc: Likewise.
	* testsuite/20_util/tuple/cons/41530.cc: Likewise.
	* testsuite/20_util/tuple/cons/44487.cc: Likewise.
	* testsuite/20_util/tuple/cons/45228.cc: Likewise.
	* testsuite/20_util/tuple/cons/48476.cc: Likewise.
	* testsuite/20_util/tuple/cons/allocators.cc: Likewise.
	* testsuite/20_util/tuple/cons/assignment.cc: Likewise.
	* testsuite/20_util/tuple/cons/big_tuples.cc: Likewise.
	* testsuite/20_util/tuple/cons/constexpr-2.cc: Likewise.
	* testsuite/20_util/tuple/cons/constexpr-3.cc: Likewise.
	* testsuite/20_util/tuple/cons/constructor.cc: Likewise.
	* testsuite/20_util/tuple/cons/converting.cc: Likewise.
	* testsuite/20_util/tuple/cons/noexcept_move_construct.cc: Likewise.
	* testsuite/20_util/tuple/creation_functions/23978.cc: Likewise.
	* testsuite/20_util/tuple/creation_functions/48476.cc: Likewise.
	* testsuite/20_util/tuple/creation_functions/constexpr.cc: Likewise.
	* testsuite/20_util/tuple/creation_functions/
	forward_as_tuple.cc: Likewise.
	* testsuite/20_util/tuple/creation_functions/make_tuple.cc: Likewise.
	* testsuite/20_util/tuple/creation_functions/tie.cc: Likewise.
	* testsuite/20_util/tuple/creation_functions/tie2.cc: Likewise.
	* testsuite/20_util/tuple/creation_functions/tuple_cat.cc: Likewise.
	* testsuite/20_util/tuple/cv_tuple_element.cc: Likewise.
	* testsuite/20_util/tuple/cv_tuple_size.cc: Likewise.
	* testsuite/20_util/tuple/element_access/constexpr_get.cc: Likewise.
	* testsuite/20_util/tuple/element_access/get.cc: Likewise.
	* testsuite/20_util/tuple/element_access/get2.cc: Likewise.
	* testsuite/20_util/tuple/moveable.cc: Likewise.
	* testsuite/20_util/tuple/moveable2.cc: Likewise.
	* testsuite/20_util/tuple/noexcept_move_assign.cc: Likewise.
	* testsuite/20_util/tuple/noexcept_swap.cc: Likewise.
	* testsuite/20_util/tuple/requirements/dr801.cc: Likewise.
	* testsuite/20_util/tuple/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/tuple/swap.cc: Likewise.
	* testsuite/20_util/tuple/tuple_size.cc: Likewise.
	* testsuite/20_util/typeindex/comparison_operators.cc: Likewise.
	* testsuite/20_util/typeindex/hash.cc: Likewise.
	* testsuite/20_util/typeindex/hash_code.cc: Likewise.
	* testsuite/20_util/typeindex/name.cc: Likewise.
	* testsuite/20_util/underlying_type/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/underlying_type/requirements/
	typedefs-1.cc: Likewise.
	* testsuite/20_util/underlying_type/requirements/
	typedefs-2.cc: Likewise.
	* testsuite/20_util/unique_ptr/54351.cc: Likewise.
	* testsuite/20_util/unique_ptr/assign/48635.cc: Likewise.
	* testsuite/20_util/unique_ptr/assign/48635_neg.cc: Likewise.
	* testsuite/20_util/unique_ptr/assign/assign_neg.cc: Likewise.
	* testsuite/20_util/unique_ptr/assign/move.cc: Likewise.
	* testsuite/20_util/unique_ptr/assign/move_array.cc: Likewise.
	* testsuite/20_util/unique_ptr/assign/nullptr.cc: Likewise.
	* testsuite/20_util/unique_ptr/comparison/42925.cc: Likewise.
	* testsuite/20_util/unique_ptr/comparison/dr1401.cc: Likewise.
	* testsuite/20_util/unique_ptr/cons/auto_ptr.cc: Likewise.
	* testsuite/20_util/unique_ptr/cons/auto_ptr_neg.cc: Likewise.
	* testsuite/20_util/unique_ptr/cons/constexpr.cc: Likewise.
	* testsuite/20_util/unique_ptr/cons/
	noexcept_move_construct.cc: Likewise.
	* testsuite/20_util/unique_ptr/cons/nullptr.cc: Likewise.
	* testsuite/20_util/unique_ptr/cons/pointer.cc: Likewise.
	* testsuite/20_util/unique_ptr/cons/pointer_array.cc: Likewise.
	* testsuite/20_util/unique_ptr/cons/ptr_deleter.cc: Likewise.
	* testsuite/20_util/unique_ptr/cons/ptr_deleter_neg.cc: Likewise.
	* testsuite/20_util/unique_ptr/hash/1.cc: Likewise.
	* testsuite/20_util/unique_ptr/modifiers/43183.cc: Likewise.
	* testsuite/20_util/unique_ptr/modifiers/48398.cc: Likewise.
	* testsuite/20_util/unique_ptr/modifiers/reset_neg.cc: Likewise.
	* testsuite/20_util/unique_ptr/requirements/
	explicit_instantiation/explicit_instantiation.cc: Likewise.
	* testsuite/20_util/unique_ptr/specialized_algorithms/
	comparisons.cc: Likewise.
	* testsuite/20_util/unique_ptr/specialized_algorithms/
	comparisons_array.cc: Likewise.
	* testsuite/20_util/unique_ptr/specialized_algorithms/
	swap.cc: Likewise.
	* testsuite/20_util/uses_allocator/cons_neg.cc: Likewise.
	* testsuite/20_util/uses_allocator/construction.cc: Likewise.
	* testsuite/20_util/uses_allocator/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/uses_allocator/requirements/typedefs.cc: Likewise.
	* testsuite/20_util/uses_allocator/value.cc: Likewise.
	* testsuite/20_util/weak_ptr/comparison/cmp_neg.cc: Likewise.
	* testsuite/20_util/weak_ptr/cons/constexpr.cc: Likewise.
	* testsuite/20_util/weak_ptr/cons/noexcept_move_construct.cc: Likewise.
	* testsuite/20_util/weak_ptr/lock/1.cc: Likewise.
	* testsuite/20_util/weak_ptr/observers/owner_before.cc: Likewise.
	* testsuite/23_containers/array/capacity/
	constexpr_functions.cc: Likewise.
	* testsuite/23_containers/array/capacity/empty.cc: Likewise.
	* testsuite/23_containers/array/capacity/max_size.cc: Likewise.
	* testsuite/23_containers/array/capacity/size.cc: Likewise.
	* testsuite/23_containers/array/comparison_operators/equal.cc: Likewise.
	* testsuite/23_containers/array/comparison_operators/
	greater.cc: Likewise.
	* testsuite/23_containers/array/comparison_operators/
	greater_or_equal.cc: Likewise.
	* testsuite/23_containers/array/comparison_operators/less.cc: Likewise.
	* testsuite/23_containers/array/comparison_operators/
	less_or_equal.cc: Likewise.
	* testsuite/23_containers/array/comparison_operators/
	not_equal.cc: Likewise.
	* testsuite/23_containers/array/cons/
	aggregate_initialization.cc: Likewise.
	* testsuite/23_containers/array/element_access/54388.cc: Likewise.
	* testsuite/23_containers/array/element_access/at_neg.cc: Likewise.
	* testsuite/23_containers/array/element_access/
	at_out_of_range.cc: Likewise.
	* testsuite/23_containers/array/element_access/back.cc: Likewise.
	* testsuite/23_containers/array/element_access/
	constexpr_element_access.cc: Likewise.
	* testsuite/23_containers/array/element_access/data.cc: Likewise.
	* testsuite/23_containers/array/element_access/front.cc: Likewise.
	* testsuite/23_containers/array/iterators/end_is_one_past.cc: Likewise.
	* testsuite/23_containers/array/range_access.cc: Likewise.
	* testsuite/23_containers/array/requirements/citerators.cc: Likewise.
	* testsuite/23_containers/array/requirements/contiguous.cc: Likewise.
	* testsuite/23_containers/array/requirements/
	explicit_instantiation/1.cc: Likewise.
	* testsuite/23_containers/array/requirements/
	explicit_instantiation/2.cc: Likewise.
	* testsuite/23_containers/array/requirements/
	explicit_instantiation/3.cc: Likewise.
	* testsuite/23_containers/array/requirements/fill.cc: Likewise.
	* testsuite/23_containers/array/requirements/member_swap.cc: Likewise.
	* testsuite/23_containers/array/requirements/typedefs.cc: Likewise.
	* testsuite/23_containers/array/requirements/
	zero_sized_arrays.cc: Likewise.
	* testsuite/23_containers/array/specialized_algorithms/
	swap.cc: Likewise.
	* testsuite/23_containers/array/tuple_interface/
	constexpr_get.cc: Likewise.
	* testsuite/23_containers/array/tuple_interface/get.cc: Likewise.
	* testsuite/23_containers/array/tuple_interface/
	tuple_element.cc: Likewise.
	* testsuite/23_containers/array/tuple_interface/tuple_size.cc: Likewise.
	* testsuite/23_containers/bitset/cons/2.cc: Likewise.
	* testsuite/23_containers/bitset/cons/3.cc: Likewise.
	* testsuite/23_containers/bitset/cons/50268.cc: Likewise.
	* testsuite/23_containers/bitset/cons/constexpr.cc: Likewise.
	* testsuite/23_containers/bitset/cons/dr1325-1.cc: Likewise.
	* testsuite/23_containers/bitset/cons/dr1325-2.cc: Likewise.
	* testsuite/23_containers/bitset/hash/1.cc: Likewise.
	* testsuite/23_containers/bitset/operations/constexpr-2.cc: Likewise.
	* testsuite/23_containers/bitset/operations/constexpr.cc: Likewise.
	* testsuite/23_containers/bitset/requirements/
	constexpr_functions.cc: Likewise.
	* testsuite/23_containers/bitset/requirements/
	explicit_instantiation/1_c++0x.cc: Likewise.
	* testsuite/23_containers/bitset/to_ullong/1.cc: Likewise.
	* testsuite/23_containers/deque/capacity/moveable.cc: Likewise.
	* testsuite/23_containers/deque/capacity/resize_size.cc: Likewise.
	* testsuite/23_containers/deque/capacity/shrink_to_fit.cc: Likewise.
	* testsuite/23_containers/deque/cons/cons_size.cc: Likewise.
	* testsuite/23_containers/deque/cons/moveable.cc: Likewise.
	* testsuite/23_containers/deque/cons/moveable2.cc: Likewise.
	* testsuite/23_containers/deque/debug/shrink_to_fit.cc: Likewise.
	* testsuite/23_containers/deque/init-list.cc: Likewise.
	* testsuite/23_containers/deque/modifiers/erase/50529.cc: Likewise.
	* testsuite/23_containers/deque/modifiers/erase/moveable.cc: Likewise.
	* testsuite/23_containers/deque/modifiers/moveable.cc: Likewise.
	* testsuite/23_containers/deque/modifiers/push_back/49836.cc: Likewise.
	* testsuite/23_containers/deque/modifiers/push_front/49836.cc: Likewise.
	* testsuite/23_containers/deque/range_access.cc: Likewise.
	* testsuite/23_containers/deque/requirements/citerators.cc: Likewise.
	* testsuite/23_containers/deque/requirements/exception/
	basic.cc: Likewise.
	* testsuite/23_containers/deque/requirements/exception/
	generation_prohibited.cc: Likewise.
	* testsuite/23_containers/deque/requirements/exception/
	propagation_consistent.cc: Likewise.
	* testsuite/23_containers/deque/requirements/
	explicit_instantiation/1_c++0x.cc: Likewise.
	* testsuite/23_containers/deque/requirements/typedefs.cc: Likewise.
	* testsuite/23_containers/forward_list/allocator/
	copy_assign.cc: Likewise.
	* testsuite/23_containers/forward_list/allocator/minimal.cc: Likewise.
	* testsuite/23_containers/forward_list/allocator/
	move_assign.cc: Likewise.
	* testsuite/23_containers/forward_list/allocator/noexcept.cc: Likewise.
	* testsuite/23_containers/forward_list/allocator/swap.cc: Likewise.
	* testsuite/23_containers/forward_list/capacity/1.cc: Likewise.
	* testsuite/23_containers/forward_list/capacity/
	resize_size.cc: Likewise.
	* testsuite/23_containers/forward_list/comparable.cc: Likewise.
	* testsuite/23_containers/forward_list/cons/1.cc: Likewise.
	* testsuite/23_containers/forward_list/cons/2.cc: Likewise.
	* testsuite/23_containers/forward_list/cons/3.cc: Likewise.
	* testsuite/23_containers/forward_list/cons/4.cc: Likewise.
	* testsuite/23_containers/forward_list/cons/5.cc: Likewise.
	* testsuite/23_containers/forward_list/cons/6.cc: Likewise.
	* testsuite/23_containers/forward_list/cons/7.cc: Likewise.
	* testsuite/23_containers/forward_list/cons/8.cc: Likewise.
	* testsuite/23_containers/forward_list/cons/9.cc: Likewise.
	* testsuite/23_containers/forward_list/cons/cons_size.cc: Likewise.
	* testsuite/23_containers/forward_list/cons/moveable.cc: Likewise.
	* testsuite/23_containers/forward_list/cons/
	noexcept_move_construct.cc: Likewise.
	* testsuite/23_containers/forward_list/debug/clear.cc: Likewise.
	* testsuite/23_containers/forward_list/debug/
	erase_after1_neg.cc: Likewise.
	* testsuite/23_containers/forward_list/debug/
	erase_after2_neg.cc: Likewise.
	* testsuite/23_containers/forward_list/debug/
	erase_after3_neg.cc: Likewise.
	* testsuite/23_containers/forward_list/debug/
	erase_after4_neg.cc: Likewise.
	* testsuite/23_containers/forward_list/debug/
	erase_after5_neg.cc: Likewise.
	* testsuite/23_containers/forward_list/debug/
	erase_after6_neg.cc: Likewise.
	* testsuite/23_containers/forward_list/debug/
	erase_after7_neg.cc: Likewise.
	* testsuite/23_containers/forward_list/debug/
	erase_after8_neg.cc: Likewise.
	* testsuite/23_containers/forward_list/debug/
	erase_after9_neg.cc: Likewise.
	* testsuite/23_containers/forward_list/debug/
	insert_after1_neg.cc: Likewise.
	* testsuite/23_containers/forward_list/debug/
	insert_after2_neg.cc: Likewise.
	* testsuite/23_containers/forward_list/debug/
	insert_after3_neg.cc: Likewise.
	* testsuite/23_containers/forward_list/debug/
	move_constructor.cc: Likewise.
	* testsuite/23_containers/forward_list/debug/
	splice_after.cc: Likewise.
	* testsuite/23_containers/forward_list/debug/
	splice_after1_neg.cc: Likewise.
	* testsuite/23_containers/forward_list/debug/
	splice_after2_neg.cc: Likewise.
	* testsuite/23_containers/forward_list/debug/
	splice_after3_neg.cc: Likewise.
	* testsuite/23_containers/forward_list/debug/
	splice_after4_neg.cc: Likewise.
	* testsuite/23_containers/forward_list/debug/
	splice_after5_neg.cc: Likewise.
	* testsuite/23_containers/forward_list/debug/
	splice_after6_neg.cc: Likewise.
	* testsuite/23_containers/forward_list/debug/
	splice_after7_neg.cc: Likewise.
	* testsuite/23_containers/forward_list/debug/swap.cc: Likewise.
	* testsuite/23_containers/forward_list/modifiers/1.cc: Likewise.
	* testsuite/23_containers/forward_list/modifiers/2.cc: Likewise.
	* testsuite/23_containers/forward_list/modifiers/3.cc: Likewise.
	* testsuite/23_containers/forward_list/modifiers/4.cc: Likewise.
	* testsuite/23_containers/forward_list/modifiers/5.cc: Likewise.
	* testsuite/23_containers/forward_list/operations/1.cc: Likewise.
	* testsuite/23_containers/forward_list/operations/2.cc: Likewise.
	* testsuite/23_containers/forward_list/operations/3.cc: Likewise.
	* testsuite/23_containers/forward_list/operations/4.cc: Likewise.
	* testsuite/23_containers/forward_list/operations/5.cc: Likewise.
	* testsuite/23_containers/forward_list/operations/6.cc: Likewise.
	* testsuite/23_containers/forward_list/operations/7.cc: Likewise.
	* testsuite/23_containers/forward_list/operations/
	remove_freed.cc: Likewise.
	* testsuite/23_containers/forward_list/range_access.cc: Likewise.
	* testsuite/23_containers/forward_list/requirements/
	citerators.cc: Likewise.
	* testsuite/23_containers/forward_list/requirements/
	do_the_right_thing.cc: Likewise.
	* testsuite/23_containers/forward_list/requirements/
	dr438/assign_neg.cc: Likewise.
	* testsuite/23_containers/forward_list/requirements/
	dr438/constructor.cc: Likewise.
	* testsuite/23_containers/forward_list/requirements/
	dr438/constructor_1_neg.cc: Likewise.
	* testsuite/23_containers/forward_list/requirements/
	dr438/constructor_2_neg.cc: Likewise.
	* testsuite/23_containers/forward_list/requirements/
	dr438/insert_neg.cc: Likewise.
	* testsuite/23_containers/forward_list/requirements/
	exception/basic.cc: Likewise.
	* testsuite/23_containers/forward_list/requirements/
	exception/generation_prohibited.cc: Likewise.
	* testsuite/23_containers/forward_list/requirements/exception/
	propagation_consistent.cc: Likewise.
	* testsuite/23_containers/forward_list/requirements/
	explicit_instantiation/1.cc: Likewise.
	* testsuite/23_containers/forward_list/requirements/
	explicit_instantiation/3.cc: Likewise.
	* testsuite/23_containers/forward_list/requirements/
	explicit_instantiation/4.cc: Likewise.
	* testsuite/23_containers/forward_list/requirements/
	explicit_instantiation/5.cc: Likewise.
	* testsuite/23_containers/forward_list/requirements/
	typedefs.cc: Likewise.
	* testsuite/23_containers/headers/forward_list/synopsis.cc: Likewise.
	* testsuite/23_containers/headers/tuple/types_std_c++0x.cc: Likewise.
	* testsuite/23_containers/list/capacity/resize_size.cc: Likewise.
	* testsuite/23_containers/list/cons/cons_size.cc: Likewise.
	* testsuite/23_containers/list/cons/moveable.cc: Likewise.
	* testsuite/23_containers/list/cons/
	noexcept_move_construct.cc: Likewise.
	* testsuite/23_containers/list/init-list.cc: Likewise.
	* testsuite/23_containers/list/modifiers/1_c++0x.cc: Likewise.
	* testsuite/23_containers/list/operations/2_c++0x.cc: Likewise.
	* testsuite/23_containers/list/operations/3_c++0x.cc: Likewise.
	* testsuite/23_containers/list/operations/42352.cc: Likewise.
	* testsuite/23_containers/list/range_access.cc: Likewise.
	* testsuite/23_containers/list/requirements/citerators.cc: Likewise.
	* testsuite/23_containers/list/requirements/
	do_the_right_thing.cc: Likewise.
	* testsuite/23_containers/list/requirements/exception/
	basic.cc: Likewise.
	* testsuite/23_containers/list/requirements/exception/
	generation_prohibited.cc: Likewise.
	* testsuite/23_containers/list/requirements/exception/
	propagation_consistent.cc: Likewise.
	* testsuite/23_containers/list/requirements/
	explicit_instantiation/1_c++0x.cc: Likewise.
	* testsuite/23_containers/list/requirements/
	explicit_instantiation/5_c++0x.cc: Likewise.
	* testsuite/23_containers/list/requirements/typedefs.cc: Likewise.
	* testsuite/23_containers/map/cons/moveable.cc: Likewise.
	* testsuite/23_containers/map/cons/noexcept_move_construct.cc: Likewise.
	* testsuite/23_containers/map/element_access/2.cc: Likewise.
	* testsuite/23_containers/map/element_access/39901.cc: Likewise.
	* testsuite/23_containers/map/element_access/46148.cc: Likewise.
	* testsuite/23_containers/map/init-list.cc: Likewise.
	* testsuite/23_containers/map/modifiers/dr130.cc: Likewise.
	* testsuite/23_containers/map/modifiers/erase/51142.cc: Likewise.
	* testsuite/23_containers/map/modifiers/insert/2.cc: Likewise.
	* testsuite/23_containers/map/modifiers/insert/3.cc: Likewise.
	* testsuite/23_containers/map/modifiers/insert/4.cc: Likewise.
	* testsuite/23_containers/map/modifiers/insert/5.cc: Likewise.
	* testsuite/23_containers/map/range_access.cc: Likewise.
	* testsuite/23_containers/map/requirements/citerators.cc: Likewise.
	* testsuite/23_containers/map/requirements/exception/basic.cc: Likewise.
	* testsuite/23_containers/map/requirements/exception/
	generation_prohibited.cc: Likewise.
	* testsuite/23_containers/map/requirements/exception/
	propagation_consistent.cc: Likewise.
	* testsuite/23_containers/map/requirements/
	explicit_instantiation/1_c++0x.cc: Likewise.
	* testsuite/23_containers/map/requirements/
	explicit_instantiation/5_c++0x.cc: Likewise.
	* testsuite/23_containers/map/requirements/typedefs.cc: Likewise.
	* testsuite/23_containers/multimap/cons/moveable.cc: Likewise.
	* testsuite/23_containers/multimap/cons/
	noexcept_move_construct.cc: Likewise.
	* testsuite/23_containers/multimap/init-list.cc: Likewise.
	* testsuite/23_containers/multimap/modifiers/dr130.cc: Likewise.
	* testsuite/23_containers/multimap/modifiers/erase/51142.cc: Likewise.
	* testsuite/23_containers/multimap/modifiers/insert/1.cc: Likewise.
	* testsuite/23_containers/multimap/modifiers/insert/2.cc: Likewise.
	* testsuite/23_containers/multimap/modifiers/insert/3.cc: Likewise.
	* testsuite/23_containers/multimap/modifiers/insert/4.cc: Likewise.
	* testsuite/23_containers/multimap/range_access.cc: Likewise.
	* testsuite/23_containers/multimap/requirements/citerators.cc: Likewise.
	* testsuite/23_containers/multimap/requirements/exception/
	basic.cc: Likewise.
	* testsuite/23_containers/multimap/requirements/exception/
	generation_prohibited.cc: Likewise.
	* testsuite/23_containers/multimap/requirements/exception/
	propagation_consistent.cc: Likewise.
	* testsuite/23_containers/multimap/requirements/
	explicit_instantiation/1_c++0x.cc: Likewise.
	* testsuite/23_containers/multimap/requirements/
	explicit_instantiation/5_c++0x.cc: Likewise.
	* testsuite/23_containers/multimap/requirements/typedefs.cc: Likewise.
	* testsuite/23_containers/multiset/cons/moveable.cc: Likewise.
	* testsuite/23_containers/multiset/cons/
	noexcept_move_construct.cc: Likewise.
	* testsuite/23_containers/multiset/init-list.cc: Likewise.
	* testsuite/23_containers/multiset/modifiers/dr130.cc: Likewise.
	* testsuite/23_containers/multiset/modifiers/erase/51142.cc: Likewise.
	* testsuite/23_containers/multiset/modifiers/insert/3.cc: Likewise.
	* testsuite/23_containers/multiset/modifiers/insert/4.cc: Likewise.
	* testsuite/23_containers/multiset/range_access.cc: Likewise.
	* testsuite/23_containers/multiset/requirements/citerators.cc: Likewise.
	* testsuite/23_containers/multiset/requirements/exception/
	basic.cc: Likewise.
	* testsuite/23_containers/multiset/requirements/exception/
	generation_prohibited.cc: Likewise.
	* testsuite/23_containers/multiset/requirements/exception/
	propagation_consistent.cc: Likewise.
	* testsuite/23_containers/multiset/requirements/
	explicit_instantiation/1_c++0x.cc: Likewise.
	* testsuite/23_containers/multiset/requirements/
	explicit_instantiation/5_c++0x.cc: Likewise.
	* testsuite/23_containers/multiset/requirements/typedefs.cc: Likewise.
	* testsuite/23_containers/priority_queue/moveable.cc: Likewise.
	* testsuite/23_containers/priority_queue/requirements/
	explicit_instantiation/1_c++0x.cc: Likewise.
	* testsuite/23_containers/priority_queue/requirements/
	typedefs.cc: Likewise.
	* testsuite/23_containers/queue/moveable.cc: Likewise.
	* testsuite/23_containers/queue/requirements/
	explicit_instantiation/1_c++0x.cc: Likewise.
	* testsuite/23_containers/queue/requirements/typedefs.cc: Likewise.
	* testsuite/23_containers/set/cons/moveable.cc: Likewise.
	* testsuite/23_containers/set/cons/noexcept_move_construct.cc: Likewise.
	* testsuite/23_containers/set/init-list.cc: Likewise.
	* testsuite/23_containers/set/modifiers/dr130.cc: Likewise.
	* testsuite/23_containers/set/modifiers/erase/51142.cc: Likewise.
	* testsuite/23_containers/set/modifiers/insert/2.cc: Likewise.
	* testsuite/23_containers/set/modifiers/insert/3.cc: Likewise.
	* testsuite/23_containers/set/range_access.cc: Likewise.
	* testsuite/23_containers/set/requirements/citerators.cc: Likewise.
	* testsuite/23_containers/set/requirements/exception/basic.cc: Likewise.
	* testsuite/23_containers/set/requirements/exception/
	generation_prohibited.cc: Likewise.
	* testsuite/23_containers/set/requirements/exception/
	propagation_consistent.cc: Likewise.
	* testsuite/23_containers/set/requirements/
	explicit_instantiation/1_c++0x.cc: Likewise.
	* testsuite/23_containers/set/requirements/
	explicit_instantiation/5_c++0x.cc: Likewise.
	* testsuite/23_containers/set/requirements/typedefs.cc: Likewise.
	* testsuite/23_containers/stack/requirements/
	explicit_instantiation/1_c++0x.cc: Likewise.
	* testsuite/23_containers/stack/requirements/typedefs.cc: Likewise.
	* testsuite/23_containers/unordered_map/55043.cc: Likewise.
	* testsuite/23_containers/unordered_map/cons/56112.cc: Likewise.
	* testsuite/23_containers/unordered_map/cons/moveable.cc: Likewise.
	* testsuite/23_containers/unordered_map/debug/
	construct1_neg.cc: Likewise.
	* testsuite/23_containers/unordered_map/debug/
	construct2_neg.cc: Likewise.
	* testsuite/23_containers/unordered_map/debug/
	construct3_neg.cc: Likewise.
	* testsuite/23_containers/unordered_map/debug/
	construct4_neg.cc: Likewise.
	* testsuite/23_containers/unordered_map/debug/insert1_neg.cc: Likewise.
	* testsuite/23_containers/unordered_map/debug/insert2_neg.cc: Likewise.
	* testsuite/23_containers/unordered_map/debug/insert3_neg.cc: Likewise.
	* testsuite/23_containers/unordered_map/debug/insert4_neg.cc: Likewise.
	* testsuite/23_containers/unordered_map/debug/
	invalid_local_iterator_compare_neg.cc: Likewise.
	* testsuite/23_containers/unordered_map/debug/
	invalid_local_iterator_range_neg.cc: Likewise.
	* testsuite/23_containers/unordered_map/debug/
	use_erased_local_iterator_neg.cc: Likewise.
	* testsuite/23_containers/unordered_map/debug/
	use_invalid_iterator_neg.cc: Likewise.
	* testsuite/23_containers/unordered_map/debug/
	use_invalid_local_iterator_neg.cc: Likewise.
	* testsuite/23_containers/unordered_map/dr761.cc: Likewise.
	* testsuite/23_containers/unordered_map/erase/1.cc: Likewise.
	* testsuite/23_containers/unordered_map/erase/24061-map.cc: Likewise.
	* testsuite/23_containers/unordered_map/erase/51142.cc: Likewise.
	* testsuite/23_containers/unordered_map/erase/54276.cc: Likewise.
	* testsuite/23_containers/unordered_map/final_hash.cc: Likewise.
	* testsuite/23_containers/unordered_map/hash_policy/dr1189.cc: Likewise.
	* testsuite/23_containers/unordered_map/init-list.cc: Likewise.
	* testsuite/23_containers/unordered_map/insert/24061-map.cc: Likewise.
	* testsuite/23_containers/unordered_map/insert/
	array_syntax.cc: Likewise.
	* testsuite/23_containers/unordered_map/insert/
	array_syntax_move.cc: Likewise.
	* testsuite/23_containers/unordered_map/insert/map_range.cc: Likewise.
	* testsuite/23_containers/unordered_map/insert/map_single.cc: Likewise.
	* testsuite/23_containers/unordered_map/insert/
	map_single_move-1.cc: Likewise.
	* testsuite/23_containers/unordered_map/insert/
	map_single_move-2.cc: Likewise.
	* testsuite/23_containers/unordered_map/modifiers/emplace.cc: Likewise.
	* testsuite/23_containers/unordered_map/modifiers/reserve.cc: Likewise.
	* testsuite/23_containers/unordered_map/observers.cc: Likewise.
	* testsuite/23_containers/unordered_map/operations/count.cc: Likewise.
	* testsuite/23_containers/unordered_map/operators/1.cc: Likewise.
	* testsuite/23_containers/unordered_map/profile/unordered.cc: Likewise.
	* testsuite/23_containers/unordered_map/range_access.cc: Likewise.
	* testsuite/23_containers/unordered_map/requirements/
	citerators.cc: Likewise.
	* testsuite/23_containers/unordered_map/requirements/
	cliterators.cc: Likewise.
	* testsuite/23_containers/unordered_map/requirements/
	debug_mode.cc: Likewise.
	* testsuite/23_containers/unordered_map/requirements/
	exception/basic.cc: Likewise.
	* testsuite/23_containers/unordered_map/requirements/
	exception/generation_prohibited.cc: Likewise.
	* testsuite/23_containers/unordered_map/requirements/
	exception/propagation_consistent.cc: Likewise.
	* testsuite/23_containers/unordered_map/requirements/
	explicit_instantiation/1.cc: Likewise.
	* testsuite/23_containers/unordered_map/requirements/
	explicit_instantiation/2.cc: Likewise.
	* testsuite/23_containers/unordered_map/requirements/
	explicit_instantiation/4.cc: Likewise.
	* testsuite/23_containers/unordered_map/requirements/
	explicit_instantiation/5.cc: Likewise.
	* testsuite/23_containers/unordered_map/requirements/
	typedefs.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/55043.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/cons/moveable.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/debug/
	construct1_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/debug/
	construct2_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/debug/
	construct3_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/debug/
	construct4_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/debug/
	insert1_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/debug/
	insert2_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/debug/
	insert3_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/debug/
	insert4_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/debug/
	invalid_local_iterator_compare_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/debug/
	invalid_local_iterator_range_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/debug/
	use_erased_local_iterator_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/debug/
	use_invalid_iterator_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/debug/
	use_invalid_local_iterator_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/erase/1.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/erase/2.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/erase/
	24061-multimap.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/erase/51142.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/erase/
	51845-multimap.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/erase/54276.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/final_hash.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/hash_policy/
	dr1189.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/init-list.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/insert/
	24061-multimap.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/insert/51866.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/insert/52476.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/insert/
	multimap_range.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/insert/
	multimap_single.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/insert/
	multimap_single_move-1.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/insert/
	multimap_single_move-2.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/modifiers/
	emplace.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/modifiers/
	reserve.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/observers.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/operations/
	count.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/operators/1.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/operators/2.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/range_access.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/requirements/
	citerators.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/requirements/
	cliterators.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/requirements/
	exception/basic.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/requirements/
	exception/generation_prohibited.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/requirements/
	exception/propagation_consistent.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/requirements/
	explicit_instantiation/1.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/requirements/
	explicit_instantiation/2.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/requirements/
	explicit_instantiation/4.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/requirements/
	explicit_instantiation/5.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/requirements/
	typedefs.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/55043.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/cons/copy.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/cons/moveable.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/debug/
	construct1_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/debug/
	construct2_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/debug/
	construct3_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/debug/
	construct4_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/debug/
	insert1_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/debug/
	insert2_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/debug/
	insert3_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/debug/
	insert4_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/debug/
	invalid_local_iterator_compare_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/debug/
	invalid_local_iterator_range_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/debug/
	use_erased_local_iterator_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/debug/
	use_invalid_iterator_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/debug/
	use_invalid_local_iterator_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/erase/1.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/erase/2.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/erase/
	24061-multiset.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/erase/51142.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/final_hash.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/hash_policy/
	dr1189.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/init-list.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/insert/
	24061-multiset.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/insert/51866.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/insert/52476.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/insert/
	hash_policy.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/insert/
	multiset_range.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/insert/
	multiset_single.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/insert/
	multiset_single_move.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/modifiers/
	emplace.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/modifiers/
	reserve.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/observers.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/operations/
	count.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/operators/1.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/range_access.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/requirements/
	citerators.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/requirements/
	cliterators.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/requirements/
	exception/basic.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/requirements/
	exception/generation_prohibited.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/requirements/
	exception/propagation_consistent.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/requirements/
	explicit_instantiation/1.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/requirements/
	explicit_instantiation/2.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/requirements/
	explicit_instantiation/4.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/requirements/
	explicit_instantiation/5.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/requirements/
	typedefs.cc: Likewise.
	* testsuite/23_containers/unordered_set/55043.cc: Likewise.
	* testsuite/23_containers/unordered_set/56267.cc: Likewise.
	* testsuite/23_containers/unordered_set/56278.cc: Likewise.
	* testsuite/23_containers/unordered_set/cons/moveable.cc: Likewise.
	* testsuite/23_containers/unordered_set/debug/
	construct1_neg.cc: Likewise.
	* testsuite/23_containers/unordered_set/debug/
	construct2_neg.cc: Likewise.
	* testsuite/23_containers/unordered_set/debug/
	construct3_neg.cc: Likewise.
	* testsuite/23_containers/unordered_set/debug/
	construct4_neg.cc: Likewise.
	* testsuite/23_containers/unordered_set/debug/insert1_neg.cc: Likewise.
	* testsuite/23_containers/unordered_set/debug/insert2_neg.cc: Likewise.
	* testsuite/23_containers/unordered_set/debug/insert3_neg.cc: Likewise.
	* testsuite/23_containers/unordered_set/debug/insert4_neg.cc: Likewise.
	* testsuite/23_containers/unordered_set/debug/
	invalid_local_iterator_compare_neg.cc: Likewise.
	* testsuite/23_containers/unordered_set/debug/
	invalid_local_iterator_range_neg.cc: Likewise.
	* testsuite/23_containers/unordered_set/debug/
	use_erased_local_iterator_neg.cc: Likewise.
	* testsuite/23_containers/unordered_set/debug/
	use_invalid_iterator_neg.cc: Likewise.
	* testsuite/23_containers/unordered_set/debug/
	use_invalid_local_iterator_neg.cc: Likewise.
	* testsuite/23_containers/unordered_set/erase/1.cc: Likewise.
	* testsuite/23_containers/unordered_set/erase/24061-set.cc: Likewise.
	* testsuite/23_containers/unordered_set/erase/51142.cc: Likewise.
	* testsuite/23_containers/unordered_set/final_hash.cc: Likewise.
	* testsuite/23_containers/unordered_set/hash_policy/26132.cc: Likewise.
	* testsuite/23_containers/unordered_set/hash_policy/dr1189.cc: Likewise.
	* testsuite/23_containers/unordered_set/hash_policy/
	load_factor.cc: Likewise.
	* testsuite/23_containers/unordered_set/hash_policy/rehash.cc: Likewise.
	* testsuite/23_containers/unordered_set/init-list.cc: Likewise.
	* testsuite/23_containers/unordered_set/insert/24061-set.cc: Likewise.
	* testsuite/23_containers/unordered_set/insert/hash_policy.cc: Likewise.
	* testsuite/23_containers/unordered_set/insert/set_range.cc: Likewise.
	* testsuite/23_containers/unordered_set/insert/set_single.cc: Likewise.
	* testsuite/23_containers/unordered_set/insert/
	set_single_move.cc: Likewise.
	* testsuite/23_containers/unordered_set/instantiation_neg.cc: Likewise.
	* testsuite/23_containers/unordered_set/max_load_factor/
	robustness.cc: Likewise.
	* testsuite/23_containers/unordered_set/modifiers/emplace.cc: Likewise.
	* testsuite/23_containers/unordered_set/modifiers/reserve.cc: Likewise.
	* testsuite/23_containers/unordered_set/observers.cc: Likewise.
	* testsuite/23_containers/unordered_set/operations/count.cc: Likewise.
	* testsuite/23_containers/unordered_set/operators/1.cc: Likewise.
	* testsuite/23_containers/unordered_set/operators/52309.cc: Likewise.
	* testsuite/23_containers/unordered_set/range_access.cc: Likewise.
	* testsuite/23_containers/unordered_set/requirements/
	citerators.cc: Likewise.
	* testsuite/23_containers/unordered_set/requirements/
	cliterators.cc: Likewise.
	* testsuite/23_containers/unordered_set/requirements/
	debug_mode.cc: Likewise.
	* testsuite/23_containers/unordered_set/requirements/
	exception/basic.cc: Likewise.
	* testsuite/23_containers/unordered_set/requirements/
	exception/generation_prohibited.cc: Likewise.
	* testsuite/23_containers/unordered_set/requirements/
	exception/propagation_consistent.cc: Likewise.
	* testsuite/23_containers/unordered_set/requirements/
	explicit_instantiation/1.cc: Likewise.
	* testsuite/23_containers/unordered_set/requirements/
	explicit_instantiation/2.cc: Likewise.
	* testsuite/23_containers/unordered_set/requirements/
	explicit_instantiation/4.cc: Likewise.
	* testsuite/23_containers/unordered_set/requirements/
	explicit_instantiation/5.cc: Likewise.
	* testsuite/23_containers/unordered_set/requirements/
	typedefs.cc: Likewise.
	* testsuite/23_containers/vector/52591.cc: Likewise.
	* testsuite/23_containers/vector/allocator/copy_assign.cc: Likewise.
	* testsuite/23_containers/vector/allocator/minimal.cc: Likewise.
	* testsuite/23_containers/vector/allocator/move_assign.cc: Likewise.
	* testsuite/23_containers/vector/allocator/noexcept.cc: Likewise.
	* testsuite/23_containers/vector/allocator/swap.cc: Likewise.
	* testsuite/23_containers/vector/bool/capacity/
	shrink_to_fit.cc: Likewise.
	* testsuite/23_containers/vector/bool/cons/
	noexcept_move_construct.cc: Likewise.
	* testsuite/23_containers/vector/bool/hash/1.cc: Likewise.
	* testsuite/23_containers/vector/bool/requirements/
	citerators.cc: Likewise.
	* testsuite/23_containers/vector/capacity/reserve/moveable.cc: Likewise.
	* testsuite/23_containers/vector/capacity/reserve/
	moveable2.cc: Likewise.
	* testsuite/23_containers/vector/capacity/resize/moveable.cc: Likewise.
	* testsuite/23_containers/vector/capacity/resize/moveable2.cc: Likewise.
	* testsuite/23_containers/vector/capacity/resize/
	resize_size.cc: Likewise.
	* testsuite/23_containers/vector/capacity/shrink_to_fit.cc: Likewise.
	* testsuite/23_containers/vector/capacity/shrink_to_fit2.cc: Likewise.
	* testsuite/23_containers/vector/cons/cons_size.cc: Likewise.
	* testsuite/23_containers/vector/cons/moveable.cc: Likewise.
	* testsuite/23_containers/vector/cons/moveable2.cc: Likewise.
	* testsuite/23_containers/vector/cons/
	noexcept_move_construct.cc: Likewise.
	* testsuite/23_containers/vector/debug/52433.cc: Likewise.
	* testsuite/23_containers/vector/debug/bool/shrink_to_fit.cc: Likewise.
	* testsuite/23_containers/vector/debug/multithreaded_swap.cc: Likewise.
	* testsuite/23_containers/vector/debug/shrink_to_fit.cc: Likewise.
	* testsuite/23_containers/vector/ext_pointer/citerators.cc: Likewise.
	* testsuite/23_containers/vector/ext_pointer/
	explicit_instantiation/2.cc: Likewise.
	* testsuite/23_containers/vector/ext_pointer/types/2.cc: Likewise.
	* testsuite/23_containers/vector/init-list.cc: Likewise.
	* testsuite/23_containers/vector/modifiers/erase/50529.cc: Likewise.
	* testsuite/23_containers/vector/modifiers/erase/moveable.cc: Likewise.
	* testsuite/23_containers/vector/modifiers/moveable.cc: Likewise.
	* testsuite/23_containers/vector/modifiers/moveable2.cc: Likewise.
	* testsuite/23_containers/vector/modifiers/push_back/49836.cc: Likewise.
	* testsuite/23_containers/vector/range_access.cc: Likewise.
	* testsuite/23_containers/vector/requirements/citerators.cc: Likewise.
	* testsuite/23_containers/vector/requirements/
	do_the_right_thing.cc: Likewise.
	* testsuite/23_containers/vector/requirements/exception/
	basic.cc: Likewise.
	* testsuite/23_containers/vector/requirements/exception/
	generation_prohibited.cc: Likewise.
	* testsuite/23_containers/vector/requirements/exception/
	propagation_consistent.cc: Likewise.
	* testsuite/23_containers/vector/requirements/
	explicit_instantiation/1_c++0x.cc: Likewise.
	* testsuite/23_containers/vector/requirements/typedefs.cc: Likewise.
	* testsuite/27_io/basic_filebuf/open/char/5.cc: Likewise.
	* testsuite/27_io/basic_fstream/cons/char/1.cc: Likewise.
	* testsuite/27_io/basic_fstream/open/char/1.cc: Likewise.
	* testsuite/27_io/basic_ifstream/cons/char/2.cc: Likewise.
	* testsuite/27_io/basic_ifstream/open/char/2.cc: Likewise.
	* testsuite/27_io/basic_ofstream/cons/char/2.cc: Likewise.
	* testsuite/27_io/basic_ofstream/open/char/2.cc: Likewise.
	* testsuite/27_io/basic_ostream/inserters_other/char/
	error_code.cc: Likewise.
	* testsuite/27_io/basic_ostream/inserters_other/wchar_t/
	error_code.cc: Likewise.
	* testsuite/27_io/headers/cinttypes/types_std_c++0x.cc: Likewise.
	* testsuite/27_io/ios_base/types/fmtflags/
	constexpr_operators.cc: Likewise.
	* testsuite/27_io/ios_base/types/iostate/
	constexpr_operators.cc: Likewise.
	* testsuite/27_io/ios_base/types/openmode/
	constexpr_operators.cc: Likewise.
	* testsuite/27_io/manipulators/extended/get_money/char/1.cc: Likewise.
	* testsuite/27_io/manipulators/extended/get_money/char/
	51288.cc: Likewise.
	* testsuite/27_io/manipulators/extended/get_money/wchar_t/
	1.cc: Likewise.
	* testsuite/27_io/manipulators/extended/get_money/wchar_t/
	51288.cc: Likewise.
	* testsuite/27_io/manipulators/extended/put_money/char/1.cc: Likewise.
	* testsuite/27_io/manipulators/extended/put_money/char/
	51288.cc: Likewise.
	* testsuite/27_io/manipulators/extended/put_money/wchar_t/
	1.cc: Likewise.
	* testsuite/27_io/manipulators/extended/put_money/wchar_t/
	51288.cc: Likewise.
	* testsuite/28_regex/algorithms/regex_replace/char/51711.cc: Likewise.
	* testsuite/28_regex/algorithms/regex_replace/wchar_t/
	51711.cc: Likewise.
	* testsuite/28_regex/basic_regex/assign/char/cstring_op.cc: Likewise.
	* testsuite/28_regex/basic_regex/assign/char/moveable.cc: Likewise.
	* testsuite/28_regex/basic_regex/assign/char/pstring.cc: Likewise.
	* testsuite/28_regex/basic_regex/assign/char/range.cc: Likewise.
	* testsuite/28_regex/basic_regex/assign/char/string.cc: Likewise.
	* testsuite/28_regex/basic_regex/assign/char/string_op.cc: Likewise.
	* testsuite/28_regex/basic_regex/assign/wchar_t/cstring.cc: Likewise.
	* testsuite/28_regex/basic_regex/assign/wchar_t/cstring_op.cc: Likewise.
	* testsuite/28_regex/basic_regex/assign/wchar_t/pstring.cc: Likewise.
	* testsuite/28_regex/basic_regex/assign/wchar_t/range.cc: Likewise.
	* testsuite/28_regex/basic_regex/assign/wchar_t/string.cc: Likewise.
	* testsuite/28_regex/basic_regex/assign/wchar_t/string_op.cc: Likewise.
	* testsuite/28_regex/basic_regex/ctors/47724.cc: Likewise.
	* testsuite/28_regex/basic_regex/ctors/basic/pstring_char.cc: Likewise.
	* testsuite/28_regex/basic_regex/ctors/basic/
	string_range_01_02_03.cc: Likewise.
	* testsuite/28_regex/basic_regex/ctors/char/cstring.cc: Likewise.
	* testsuite/28_regex/basic_regex/ctors/char/default.cc: Likewise.
	* testsuite/28_regex/basic_regex/ctors/char/range.cc: Likewise.
	* testsuite/28_regex/basic_regex/ctors/extended/
	string_range_01_02_03.cc: Likewise.
	* testsuite/28_regex/basic_regex/ctors/move_char.cc: Likewise.
	* testsuite/28_regex/basic_regex/ctors/string_char.cc: Likewise.
	* testsuite/28_regex/basic_regex/ctors/string_wchar_t.cc: Likewise.
	* testsuite/28_regex/basic_regex/ctors/wchar_t/cstring.cc: Likewise.
	* testsuite/28_regex/basic_regex/ctors/wchar_t/default.cc: Likewise.
	* testsuite/28_regex/basic_regex/requirements/
	constexpr_data.cc: Likewise.
	* testsuite/28_regex/init-list.cc: Likewise.
	* testsuite/28_regex/iterators/regex_token_iterator/ctors/
	wchar_t/default.cc: Likewise.
	* testsuite/28_regex/range_access.cc: Likewise.
	* testsuite/28_regex/traits/char/ctor.cc: Likewise.
	* testsuite/28_regex/traits/char/translate_nocase.cc: Likewise.
	* testsuite/28_regex/traits/char/value.cc: Likewise.
	* testsuite/28_regex/traits/wchar_t/ctor.cc: Likewise.
	* testsuite/28_regex/traits/wchar_t/translate_nocase.cc: Likewise.
	* testsuite/28_regex/traits/wchar_t/value.cc: Likewise.
	* testsuite/29_atomics/atomic/cons/49445.cc: Likewise.
	* testsuite/29_atomics/atomic/cons/assign_neg.cc: Likewise.
	* testsuite/29_atomics/atomic/cons/constexpr.cc: Likewise.
	* testsuite/29_atomics/atomic/cons/copy_list.cc: Likewise.
	* testsuite/29_atomics/atomic/cons/copy_neg.cc: Likewise.
	* testsuite/29_atomics/atomic/cons/default.cc: Likewise.
	* testsuite/29_atomics/atomic/cons/direct_list.cc: Likewise.
	* testsuite/29_atomics/atomic/cons/single_value.cc: Likewise.
	* testsuite/29_atomics/atomic/cons/user_pod.cc: Likewise.
	* testsuite/29_atomics/atomic/operators/51811.cc: Likewise.
	* testsuite/29_atomics/atomic/operators/56011.cc: Likewise.
	* testsuite/29_atomics/atomic/operators/
	integral_assignment.cc: Likewise.
	* testsuite/29_atomics/atomic/operators/
	integral_conversion.cc: Likewise.
	* testsuite/29_atomics/atomic/operators/
	pointer_partial_void.cc: Likewise.
	* testsuite/29_atomics/atomic/requirements/base_classes.cc: Likewise.
	* testsuite/29_atomics/atomic/requirements/
	explicit_instantiation/1.cc: Likewise.
	* testsuite/29_atomics/atomic_flag/clear/1.cc: Likewise.
	* testsuite/29_atomics/atomic_flag/cons/1.cc: Likewise.
	* testsuite/29_atomics/atomic_flag/cons/56012.cc: Likewise.
	* testsuite/29_atomics/atomic_flag/cons/aggregate.cc: Likewise.
	* testsuite/29_atomics/atomic_flag/cons/assign_neg.cc: Likewise.
	* testsuite/29_atomics/atomic_flag/cons/copy_neg.cc: Likewise.
	* testsuite/29_atomics/atomic_flag/cons/default.cc: Likewise.
	* testsuite/29_atomics/atomic_flag/requirements/
	standard_layout.cc: Likewise.
	* testsuite/29_atomics/atomic_flag/requirements/trivial.cc: Likewise.
	* testsuite/29_atomics/atomic_flag/test_and_set/
	explicit-hle.cc: Likewise.
	* testsuite/29_atomics/atomic_flag/test_and_set/explicit.cc: Likewise.
	* testsuite/29_atomics/atomic_flag/test_and_set/implicit.cc: Likewise.
	* testsuite/29_atomics/atomic_integral/cons/assign_neg.cc: Likewise.
	* testsuite/29_atomics/atomic_integral/cons/constexpr.cc: Likewise.
	* testsuite/29_atomics/atomic_integral/cons/copy_list.cc: Likewise.
	* testsuite/29_atomics/atomic_integral/cons/copy_neg.cc: Likewise.
	* testsuite/29_atomics/atomic_integral/cons/default.cc: Likewise.
	* testsuite/29_atomics/atomic_integral/cons/direct_list.cc: Likewise.
	* testsuite/29_atomics/atomic_integral/cons/single_value.cc: Likewise.
	* testsuite/29_atomics/atomic_integral/operators/bitwise.cc: Likewise.
	* testsuite/29_atomics/atomic_integral/operators/
	bitwise_neg.cc: Likewise.
	* testsuite/29_atomics/atomic_integral/operators/
	decrement.cc: Likewise.
	* testsuite/29_atomics/atomic_integral/operators/
	decrement_neg.cc: Likewise.
	* testsuite/29_atomics/atomic_integral/operators/
	increment.cc: Likewise.
	* testsuite/29_atomics/atomic_integral/operators/
	increment_neg.cc: Likewise.
	* testsuite/29_atomics/atomic_integral/operators/
	integral_assignment.cc: Likewise.
	* testsuite/29_atomics/atomic_integral/operators/
	integral_conversion.cc: Likewise.
	* testsuite/29_atomics/atomic_integral/requirements/
	standard_layout.cc: Likewise.
	* testsuite/29_atomics/atomic_integral/requirements/
	trivial.cc: Likewise.
	* testsuite/29_atomics/headers/atomic/functions_std_c++0x.cc: Likewise.
	* testsuite/29_atomics/headers/atomic/macros.cc: Likewise.
	* testsuite/29_atomics/headers/atomic/types_std_c++0x.cc: Likewise.
	* testsuite/29_atomics/headers/atomic/types_std_c++0x_neg.cc: Likewise.
	* testsuite/30_threads/async/42819.cc: Likewise.
	* testsuite/30_threads/async/49668.cc: Likewise.
	* testsuite/30_threads/async/54297.cc: Likewise.
	* testsuite/30_threads/async/any.cc: Likewise.
	* testsuite/30_threads/async/async.cc: Likewise.
	* testsuite/30_threads/async/launch.cc: Likewise.
	* testsuite/30_threads/async/sync.cc: Likewise.
	* testsuite/30_threads/call_once/39909.cc: Likewise.
	* testsuite/30_threads/call_once/49668.cc: Likewise.
	* testsuite/30_threads/call_once/call_once1.cc: Likewise.
	* testsuite/30_threads/call_once/constexpr.cc: Likewise.
	* testsuite/30_threads/call_once/once_flag.cc: Likewise.
	* testsuite/30_threads/condition_variable/54185.cc: Likewise.
	* testsuite/30_threads/condition_variable/cons/1.cc: Likewise.
	* testsuite/30_threads/condition_variable/cons/assign_neg.cc: Likewise.
	* testsuite/30_threads/condition_variable/cons/copy_neg.cc: Likewise.
	* testsuite/30_threads/condition_variable/members/1.cc: Likewise.
	* testsuite/30_threads/condition_variable/members/2.cc: Likewise.
	* testsuite/30_threads/condition_variable/members/53841.cc: Likewise.
	* testsuite/30_threads/condition_variable/native_handle/
	typesizes.cc: Likewise.
	* testsuite/30_threads/condition_variable/requirements/
	standard_layout.cc: Likewise.
	* testsuite/30_threads/condition_variable/requirements/
	typedefs.cc: Likewise.
	* testsuite/30_threads/condition_variable_any/50862.cc: Likewise.
	* testsuite/30_threads/condition_variable_any/53830.cc: Likewise.
	* testsuite/30_threads/condition_variable_any/cons/1.cc: Likewise.
	* testsuite/30_threads/condition_variable_any/cons/
	assign_neg.cc: Likewise.
	* testsuite/30_threads/condition_variable_any/cons/
	copy_neg.cc: Likewise.
	* testsuite/30_threads/condition_variable_any/members/1.cc: Likewise.
	* testsuite/30_threads/condition_variable_any/members/2.cc: Likewise.
	* testsuite/30_threads/future/cons/assign_neg.cc: Likewise.
	* testsuite/30_threads/future/cons/constexpr.cc: Likewise.
	* testsuite/30_threads/future/cons/copy_neg.cc: Likewise.
	* testsuite/30_threads/future/cons/default.cc: Likewise.
	* testsuite/30_threads/future/cons/move.cc: Likewise.
	* testsuite/30_threads/future/cons/move_assign.cc: Likewise.
	* testsuite/30_threads/future/members/45133.cc: Likewise.
	* testsuite/30_threads/future/members/get.cc: Likewise.
	* testsuite/30_threads/future/members/get2.cc: Likewise.
	* testsuite/30_threads/future/members/share.cc: Likewise.
	* testsuite/30_threads/future/members/valid.cc: Likewise.
	* testsuite/30_threads/future/members/wait.cc: Likewise.
	* testsuite/30_threads/future/members/wait_for.cc: Likewise.
	* testsuite/30_threads/future/members/wait_until.cc: Likewise.
	* testsuite/30_threads/future/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/30_threads/headers/condition_variable/
	types_std_c++0x.cc: Likewise.
	* testsuite/30_threads/headers/future/types_std_c++0x.cc: Likewise.
	* testsuite/30_threads/headers/mutex/types_std_c++0x.cc: Likewise.
	* testsuite/30_threads/headers/thread/types_std_c++0x.cc: Likewise.
	* testsuite/30_threads/lock/1.cc: Likewise.
	* testsuite/30_threads/lock/2.cc: Likewise.
	* testsuite/30_threads/lock/3.cc: Likewise.
	* testsuite/30_threads/lock/4.cc: Likewise.
	* testsuite/30_threads/lock_guard/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/30_threads/lock_guard/requirements/typedefs.cc: Likewise.
	* testsuite/30_threads/mutex/cons/1.cc: Likewise.
	* testsuite/30_threads/mutex/cons/assign_neg.cc: Likewise.
	* testsuite/30_threads/mutex/cons/constexpr.cc: Likewise.
	* testsuite/30_threads/mutex/cons/copy_neg.cc: Likewise.
	* testsuite/30_threads/mutex/dest/destructor_locked.cc: Likewise.
	* testsuite/30_threads/mutex/lock/1.cc: Likewise.
	* testsuite/30_threads/mutex/native_handle/1.cc: Likewise.
	* testsuite/30_threads/mutex/native_handle/typesizes.cc: Likewise.
	* testsuite/30_threads/mutex/requirements/standard_layout.cc: Likewise.
	* testsuite/30_threads/mutex/requirements/typedefs.cc: Likewise.
	* testsuite/30_threads/mutex/try_lock/1.cc: Likewise.
	* testsuite/30_threads/mutex/try_lock/2.cc: Likewise.
	* testsuite/30_threads/mutex/unlock/1.cc: Likewise.
	* testsuite/30_threads/once_flag/cons/constexpr.cc: Likewise.
	* testsuite/30_threads/packaged_task/49668.cc: Likewise.
	* testsuite/30_threads/packaged_task/cons/1.cc: Likewise.
	* testsuite/30_threads/packaged_task/cons/2.cc: Likewise.
	* testsuite/30_threads/packaged_task/cons/3.cc: Likewise.
	* testsuite/30_threads/packaged_task/cons/alloc.cc: Likewise.
	* testsuite/30_threads/packaged_task/cons/alloc2.cc: Likewise.
	* testsuite/30_threads/packaged_task/cons/alloc_min.cc: Likewise.
	* testsuite/30_threads/packaged_task/cons/assign_neg.cc: Likewise.
	* testsuite/30_threads/packaged_task/cons/copy_neg.cc: Likewise.
	* testsuite/30_threads/packaged_task/cons/move.cc: Likewise.
	* testsuite/30_threads/packaged_task/cons/move_assign.cc: Likewise.
	* testsuite/30_threads/packaged_task/members/get_future.cc: Likewise.
	* testsuite/30_threads/packaged_task/members/get_future2.cc: Likewise.
	* testsuite/30_threads/packaged_task/members/invoke.cc: Likewise.
	* testsuite/30_threads/packaged_task/members/invoke2.cc: Likewise.
	* testsuite/30_threads/packaged_task/members/invoke3.cc: Likewise.
	* testsuite/30_threads/packaged_task/members/invoke4.cc: Likewise.
	* testsuite/30_threads/packaged_task/members/invoke5.cc: Likewise.
	* testsuite/30_threads/packaged_task/members/reset.cc: Likewise.
	* testsuite/30_threads/packaged_task/members/reset2.cc: Likewise.
	* testsuite/30_threads/packaged_task/members/swap.cc: Likewise.
	* testsuite/30_threads/packaged_task/members/valid.cc: Likewise.
	* testsuite/30_threads/packaged_task/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/30_threads/packaged_task/uses_allocator.cc: Likewise.
	* testsuite/30_threads/promise/cons/1.cc: Likewise.
	* testsuite/30_threads/promise/cons/alloc.cc: Likewise.
	* testsuite/30_threads/promise/cons/alloc2.cc: Likewise.
	* testsuite/30_threads/promise/cons/alloc_min.cc: Likewise.
	* testsuite/30_threads/promise/cons/assign_neg.cc: Likewise.
	* testsuite/30_threads/promise/cons/copy_neg.cc: Likewise.
	* testsuite/30_threads/promise/cons/move.cc: Likewise.
	* testsuite/30_threads/promise/cons/move_assign.cc: Likewise.
	* testsuite/30_threads/promise/members/get_future.cc: Likewise.
	* testsuite/30_threads/promise/members/get_future2.cc: Likewise.
	* testsuite/30_threads/promise/members/set_exception.cc: Likewise.
	* testsuite/30_threads/promise/members/set_exception2.cc: Likewise.
	* testsuite/30_threads/promise/members/set_value.cc: Likewise.
	* testsuite/30_threads/promise/members/set_value2.cc: Likewise.
	* testsuite/30_threads/promise/members/set_value3.cc: Likewise.
	* testsuite/30_threads/promise/members/swap.cc: Likewise.
	* testsuite/30_threads/promise/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/30_threads/promise/uses_allocator.cc: Likewise.
	* testsuite/30_threads/recursive_mutex/cons/1.cc: Likewise.
	* testsuite/30_threads/recursive_mutex/cons/assign_neg.cc: Likewise.
	* testsuite/30_threads/recursive_mutex/cons/copy_neg.cc: Likewise.
	* testsuite/30_threads/recursive_mutex/dest/
	destructor_locked.cc: Likewise.
	* testsuite/30_threads/recursive_mutex/lock/1.cc: Likewise.
	* testsuite/30_threads/recursive_mutex/native_handle/1.cc: Likewise.
	* testsuite/30_threads/recursive_mutex/native_handle/
	typesizes.cc: Likewise.
	* testsuite/30_threads/recursive_mutex/requirements/
	standard_layout.cc: Likewise.
	* testsuite/30_threads/recursive_mutex/requirements/
	typedefs.cc: Likewise.
	* testsuite/30_threads/recursive_mutex/try_lock/1.cc: Likewise.
	* testsuite/30_threads/recursive_mutex/try_lock/2.cc: Likewise.
	* testsuite/30_threads/recursive_mutex/unlock/1.cc: Likewise.
	* testsuite/30_threads/recursive_timed_mutex/cons/1.cc: Likewise.
	* testsuite/30_threads/recursive_timed_mutex/cons/
	assign_neg.cc: Likewise.
	* testsuite/30_threads/recursive_timed_mutex/cons/
	copy_neg.cc: Likewise.
	* testsuite/30_threads/recursive_timed_mutex/dest/
	destructor_locked.cc: Likewise.
	* testsuite/30_threads/recursive_timed_mutex/lock/1.cc: Likewise.
	* testsuite/30_threads/recursive_timed_mutex/lock/2.cc: Likewise.
	* testsuite/30_threads/recursive_timed_mutex/
	native_handle/1.cc: Likewise.
	* testsuite/30_threads/recursive_timed_mutex/
	native_handle/typesizes.cc: Likewise.
	* testsuite/30_threads/recursive_timed_mutex/
	requirements/typedefs.cc: Likewise.
	* testsuite/30_threads/recursive_timed_mutex/try_lock/1.cc: Likewise.
	* testsuite/30_threads/recursive_timed_mutex/try_lock/2.cc: Likewise.
	* testsuite/30_threads/recursive_timed_mutex/
	try_lock_for/1.cc: Likewise.
	* testsuite/30_threads/recursive_timed_mutex/
	try_lock_for/2.cc: Likewise.
	* testsuite/30_threads/recursive_timed_mutex/
	try_lock_for/3.cc: Likewise.
	* testsuite/30_threads/recursive_timed_mutex/
	try_lock_until/1.cc: Likewise.
	* testsuite/30_threads/recursive_timed_mutex/
	try_lock_until/2.cc: Likewise.
	* testsuite/30_threads/recursive_timed_mutex/unlock/1.cc: Likewise.
	* testsuite/30_threads/shared_future/cons/assign.cc: Likewise.
	* testsuite/30_threads/shared_future/cons/constexpr.cc: Likewise.
	* testsuite/30_threads/shared_future/cons/copy.cc: Likewise.
	* testsuite/30_threads/shared_future/cons/default.cc: Likewise.
	* testsuite/30_threads/shared_future/cons/move.cc: Likewise.
	* testsuite/30_threads/shared_future/cons/move_assign.cc: Likewise.
	* testsuite/30_threads/shared_future/members/45133.cc: Likewise.
	* testsuite/30_threads/shared_future/members/get.cc: Likewise.
	* testsuite/30_threads/shared_future/members/get2.cc: Likewise.
	* testsuite/30_threads/shared_future/members/valid.cc: Likewise.
	* testsuite/30_threads/shared_future/members/wait.cc: Likewise.
	* testsuite/30_threads/shared_future/members/wait_for.cc: Likewise.
	* testsuite/30_threads/shared_future/members/wait_until.cc: Likewise.
	* testsuite/30_threads/shared_future/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/30_threads/this_thread/1.cc: Likewise.
	* testsuite/30_threads/this_thread/2.cc: Likewise.
	* testsuite/30_threads/this_thread/3.cc: Likewise.
	* testsuite/30_threads/this_thread/4.cc: Likewise.
	* testsuite/30_threads/thread/cons/1.cc: Likewise.
	* testsuite/30_threads/thread/cons/2.cc: Likewise.
	* testsuite/30_threads/thread/cons/3.cc: Likewise.
	* testsuite/30_threads/thread/cons/4.cc: Likewise.
	* testsuite/30_threads/thread/cons/49668.cc: Likewise.
	* testsuite/30_threads/thread/cons/5.cc: Likewise.
	* testsuite/30_threads/thread/cons/6.cc: Likewise.
	* testsuite/30_threads/thread/cons/7.cc: Likewise.
	* testsuite/30_threads/thread/cons/8.cc: Likewise.
	* testsuite/30_threads/thread/cons/9.cc: Likewise.
	* testsuite/30_threads/thread/cons/assign_neg.cc: Likewise.
	* testsuite/30_threads/thread/cons/copy_neg.cc: Likewise.
	* testsuite/30_threads/thread/cons/moveable.cc: Likewise.
	* testsuite/30_threads/thread/id/hash.cc: Likewise.
	* testsuite/30_threads/thread/id/operators.cc: Likewise.
	* testsuite/30_threads/thread/members/1.cc: Likewise.
	* testsuite/30_threads/thread/members/2.cc: Likewise.
	* testsuite/30_threads/thread/members/3.cc: Likewise.
	* testsuite/30_threads/thread/members/4.cc: Likewise.
	* testsuite/30_threads/thread/members/5.cc: Likewise.
	* testsuite/30_threads/thread/members/
	hardware_concurrency.cc: Likewise.
	* testsuite/30_threads/thread/native_handle/cancel.cc: Likewise.
	* testsuite/30_threads/thread/native_handle/typesizes.cc: Likewise.
	* testsuite/30_threads/thread/swap/1.cc: Likewise.
	* testsuite/30_threads/timed_mutex/cons/1.cc: Likewise.
	* testsuite/30_threads/timed_mutex/cons/assign_neg.cc: Likewise.
	* testsuite/30_threads/timed_mutex/cons/copy_neg.cc: Likewise.
	* testsuite/30_threads/timed_mutex/dest/destructor_locked.cc: Likewise.
	* testsuite/30_threads/timed_mutex/lock/1.cc: Likewise.
	* testsuite/30_threads/timed_mutex/native_handle/1.cc: Likewise.
	* testsuite/30_threads/timed_mutex/native_handle/
	typesizes.cc: Likewise.
	* testsuite/30_threads/timed_mutex/requirements/
	standard_layout.cc: Likewise.
	* testsuite/30_threads/timed_mutex/requirements/typedefs.cc: Likewise.
	* testsuite/30_threads/timed_mutex/try_lock/1.cc: Likewise.
	* testsuite/30_threads/timed_mutex/try_lock/2.cc: Likewise.
	* testsuite/30_threads/timed_mutex/try_lock_for/1.cc: Likewise.
	* testsuite/30_threads/timed_mutex/try_lock_for/2.cc: Likewise.
	* testsuite/30_threads/timed_mutex/try_lock_for/3.cc: Likewise.
	* testsuite/30_threads/timed_mutex/try_lock_until/1.cc: Likewise.
	* testsuite/30_threads/timed_mutex/try_lock_until/2.cc: Likewise.
	* testsuite/30_threads/timed_mutex/try_lock_until/57641.cc: Likewise.
	* testsuite/30_threads/timed_mutex/unlock/1.cc: Likewise.
	* testsuite/30_threads/try_lock/1.cc: Likewise.
	* testsuite/30_threads/try_lock/2.cc: Likewise.
	* testsuite/30_threads/try_lock/3.cc: Likewise.
	* testsuite/30_threads/try_lock/4.cc: Likewise.
	* testsuite/30_threads/unique_lock/cons/1.cc: Likewise.
	* testsuite/30_threads/unique_lock/cons/2.cc: Likewise.
	* testsuite/30_threads/unique_lock/cons/3.cc: Likewise.
	* testsuite/30_threads/unique_lock/cons/4.cc: Likewise.
	* testsuite/30_threads/unique_lock/cons/5.cc: Likewise.
	* testsuite/30_threads/unique_lock/cons/6.cc: Likewise.
	* testsuite/30_threads/unique_lock/locking/1.cc: Likewise.
	* testsuite/30_threads/unique_lock/locking/2.cc: Likewise.
	* testsuite/30_threads/unique_lock/locking/3.cc: Likewise.
	* testsuite/30_threads/unique_lock/locking/4.cc: Likewise.
	* testsuite/30_threads/unique_lock/modifiers/1.cc: Likewise.
	* testsuite/30_threads/unique_lock/modifiers/2.cc: Likewise.
	* testsuite/30_threads/unique_lock/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/30_threads/unique_lock/requirements/typedefs.cc: Likewise.
	* testsuite/ext/array_allocator/variadic_construct.cc: Likewise.
	* testsuite/ext/bitmap_allocator/variadic_construct.cc: Likewise.
	* testsuite/ext/iota/cxx0x.cc: Likewise.
	* testsuite/ext/is_heap/47709.cc: Likewise.
	* testsuite/ext/is_sorted/cxx0x.cc: Likewise.
	* testsuite/ext/malloc_allocator/variadic_construct.cc: Likewise.
	* testsuite/ext/mt_allocator/variadic_construct.cc: Likewise.
	* testsuite/ext/new_allocator/variadic_construct.cc: Likewise.
	* testsuite/ext/pool_allocator/variadic_construct.cc: Likewise.
	* testsuite/ext/profile/all.cc: Likewise.
	* testsuite/ext/rope/40299.cc: Likewise.
	* testsuite/ext/rope/44708.cc: Likewise.
	* testsuite/ext/rope/44963.cc: Likewise.
	* testsuite/ext/throw_allocator/variadic_construct.cc: Likewise.
	* testsuite/ext/vstring/capacity/shrink_to_fit.cc: Likewise.
	* testsuite/ext/vstring/cons/moveable.cc: Likewise.
	* testsuite/ext/vstring/cons/noexcept_move_construct.cc: Likewise.
	* testsuite/ext/vstring/element_access/char/front_back.cc: Likewise.
	* testsuite/ext/vstring/element_access/wchar_t/front_back.cc: Likewise.
	* testsuite/ext/vstring/hash/char/1.cc: Likewise.
	* testsuite/ext/vstring/hash/wchar_t/1.cc: Likewise.
	* testsuite/ext/vstring/init-list.cc: Likewise.
	* testsuite/ext/vstring/modifiers/assign/move_assign.cc: Likewise.
	* testsuite/ext/vstring/modifiers/pop_back/char/1.cc: Likewise.
	* testsuite/ext/vstring/modifiers/pop_back/wchar_t/1.cc: Likewise.
	* testsuite/ext/vstring/operators/1.cc: Likewise.
	* testsuite/ext/vstring/operators/2.cc: Likewise.
	* testsuite/ext/vstring/range_access.cc: Likewise.
	* testsuite/ext/vstring/requirements/citerators.cc: Likewise.
	* testsuite/ext/vstring/requirements/do_the_right_thing.cc: Likewise.
	* testsuite/ext/vstring/requirements/exception/basic.cc: Likewise.
	* testsuite/ext/vstring/requirements/exception/
	generation_prohibited.cc: Likewise.
	* testsuite/ext/vstring/requirements/exception/
	propagation_consistent.cc: Likewise.
	* testsuite/ext/vstring/requirements/explicit_instantiation/
	char16_t/1.cc: Likewise.
	* testsuite/ext/vstring/requirements/explicit_instantiation/
	char32_t/1.cc: Likewise.
	* testsuite/ext/vstring/requirements/typedefs.cc: Likewise.
	* testsuite/performance/23_containers/copy_construct/
	unordered_set.cc: Likewise.
	* testsuite/performance/23_containers/insert_erase/41975.cc: Likewise.
	* testsuite/tr1/3_function_objects/bind/cv_quals.cc: Likewise.
	* testsuite/tr1/3_function_objects/function/10.cc: Likewise.
	* testsuite/tr1/8_c_compatibility/cmath/51083.cc: Likewise.
	* testsuite/tr1/8_c_compatibility/complex/51083.cc: Likewise.
	* testsuite/tr1/headers/c++200x/complex.cc: Likewise.
	* testsuite/tr1/headers/c++200x/using_namespace_std_tr1.cc: Likewise.
	* testsuite/tr2/bases/requirements/explicit_instantiation.cc: Likewise.
	* testsuite/tr2/bases/requirements/typedefs.cc: Likewise.
	* testsuite/tr2/bases/value.cc: Likewise.
	* testsuite/tr2/direct_bases/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/tr2/direct_bases/requirements/typedefs.cc: Likewise.
	* testsuite/tr2/direct_bases/value.cc: Likewise.
	* testsuite/tr2/headers/all.cc: Likewise.
	* testsuite/tr2/headers/using_namespace_std_tr2.cc: Likewise.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@216299 138bc75d-0d04-0410-961f-82ee72b054a4

1263 files changed, 3255 insertions, 1588 deletions

diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index b215f004401..97508418beb 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,1670 @@
+2014-10-16  Paolo Carlini  <paolo.carlini@oracle.com>
+
+	* testsuite/lib/libstdc++.exp: Prefer -std=gnu++11.
+	* testsuite/20_util/add_lvalue_reference/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/add_rvalue_reference/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/addressof/1.cc: Likewise.
+	* testsuite/20_util/addressof/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/aligned_storage/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/aligned_storage/value.cc: Likewise.
+	* testsuite/20_util/allocator_traits/members/
+	allocate_hint.cc: Likewise.
+	* testsuite/20_util/allocator_traits/members/construct.cc: Likewise.
+	* testsuite/20_util/allocator_traits/members/destroy.cc: Likewise.
+	* testsuite/20_util/allocator_traits/members/max_size.cc: Likewise.
+	* testsuite/20_util/allocator_traits/members/select.cc: Likewise.
+	* testsuite/20_util/allocator_traits/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/allocator_traits/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/20_util/bad_function_call/
+	cons_virtual_derivation.cc: Likewise.
+	* testsuite/20_util/bind/35569.cc: Likewise.
+	* testsuite/20_util/bind/38889.cc: Likewise.
+	* testsuite/20_util/bind/42593.cc: Likewise.
+	* testsuite/20_util/bind/45924.cc: Likewise.
+	* testsuite/20_util/bind/48698.cc: Likewise.
+	* testsuite/20_util/bind/49058_1.cc: Likewise.
+	* testsuite/20_util/bind/49058_2.cc: Likewise.
+	* testsuite/20_util/bind/all_bound.cc: Likewise.
+	* testsuite/20_util/bind/conv_result.cc: Likewise.
+	* testsuite/20_util/bind/cv_quals.cc: Likewise.
+	* testsuite/20_util/bind/cv_quals_2.cc: Likewise.
+	* testsuite/20_util/bind/cv_quals_3.cc: Likewise.
+	* testsuite/20_util/bind/move.cc: Likewise.
+	* testsuite/20_util/bind/nested.cc: Likewise.
+	* testsuite/20_util/bind/placeholders.cc: Likewise.
+	* testsuite/20_util/bind/ref.cc: Likewise.
+	* testsuite/20_util/bind/ref2.cc: Likewise.
+	* testsuite/20_util/bind/ref_neg.cc: Likewise.
+	* testsuite/20_util/bind/socket.cc: Likewise.
+	* testsuite/20_util/common_type/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/common_type/requirements/
+	typedefs-1.cc: Likewise.
+	* testsuite/20_util/conditional/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/conditional/requirements/typedefs.cc: Likewise.
+	* testsuite/20_util/decay/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/declval/requirements/1.cc: Likewise.
+	* testsuite/20_util/declval/requirements/1_neg.cc: Likewise.
+	* testsuite/20_util/default_delete/48631_neg.cc: Likewise.
+	* testsuite/20_util/default_delete/cons/constexpr.cc: Likewise.
+	* testsuite/20_util/duration/arithmetic/1.cc: Likewise.
+	* testsuite/20_util/duration/arithmetic/2.cc: Likewise.
+	* testsuite/20_util/duration/arithmetic/constexpr.cc: Likewise.
+	* testsuite/20_util/duration/arithmetic/dr2020.cc: Likewise.
+	* testsuite/20_util/duration/arithmetic/dr934-1.cc: Likewise.
+	* testsuite/20_util/duration/arithmetic/dr934-2.cc: Likewise.
+	* testsuite/20_util/duration/comparison_operators/1.cc: Likewise.
+	* testsuite/20_util/duration/comparison_operators/
+	constexpr.cc: Likewise.
+	* testsuite/20_util/duration/cons/1.cc: Likewise.
+	* testsuite/20_util/duration/cons/1_neg.cc: Likewise.
+	* testsuite/20_util/duration/cons/2.cc: Likewise.
+	* testsuite/20_util/duration/cons/constexpr.cc: Likewise.
+	* testsuite/20_util/duration/cons/dr974_neg.cc: Likewise.
+	* testsuite/20_util/duration/requirements/
+	constexpr_functions.cc: Likewise.
+	* testsuite/20_util/duration/requirements/
+	explicit_instantiation/explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/duration/requirements/typedefs_neg1.cc: Likewise.
+	* testsuite/20_util/duration/requirements/typedefs_neg2.cc: Likewise.
+	* testsuite/20_util/duration/requirements/typedefs_neg3.cc: Likewise.
+	* testsuite/20_util/duration_cast/constexpr.cc: Likewise.
+	* testsuite/20_util/enable_if/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/enable_if/requirements/typedefs.cc: Likewise.
+	* testsuite/20_util/enable_if/requirements/typedefs_neg.cc: Likewise.
+	* testsuite/20_util/enable_shared_from_this/cons/constexpr.cc: Likewise.
+	* testsuite/20_util/enable_shared_from_this/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/forward/1.cc: Likewise.
+	* testsuite/20_util/forward/1_neg.cc: Likewise.
+	* testsuite/20_util/forward/a.cc: Likewise.
+	* testsuite/20_util/forward/b.cc: Likewise.
+	* testsuite/20_util/forward/c_neg.cc: Likewise.
+	* testsuite/20_util/forward/d.cc: Likewise.
+	* testsuite/20_util/forward/e.cc: Likewise.
+	* testsuite/20_util/forward/f_neg.cc: Likewise.
+	* testsuite/20_util/forward/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/function/1.cc: Likewise.
+	* testsuite/20_util/function/10.cc: Likewise.
+	* testsuite/20_util/function/2.cc: Likewise.
+	* testsuite/20_util/function/3.cc: Likewise.
+	* testsuite/20_util/function/4.cc: Likewise.
+	* testsuite/20_util/function/43397.cc: Likewise.
+	* testsuite/20_util/function/48541.cc: Likewise.
+	* testsuite/20_util/function/5.cc: Likewise.
+	* testsuite/20_util/function/6.cc: Likewise.
+	* testsuite/20_util/function/7.cc: Likewise.
+	* testsuite/20_util/function/8.cc: Likewise.
+	* testsuite/20_util/function/9.cc: Likewise.
+	* testsuite/20_util/function/assign/move.cc: Likewise.
+	* testsuite/20_util/function/assign/move_target.cc: Likewise.
+	* testsuite/20_util/function/cmp/cmp_neg.cc: Likewise.
+	* testsuite/20_util/function/cons/55320.cc: Likewise.
+	* testsuite/20_util/function/cons/addressof.cc: Likewise.
+	* testsuite/20_util/function/cons/callable.cc: Likewise.
+	* testsuite/20_util/function/cons/move.cc: Likewise.
+	* testsuite/20_util/function/cons/move_target.cc: Likewise.
+	* testsuite/20_util/function/invoke/move_only.cc: Likewise.
+	* testsuite/20_util/function/null_pointer_comparisons.cc: Likewise.
+	* testsuite/20_util/function/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/function_objects/mem_fn/adl.cc: Likewise.
+	* testsuite/20_util/has_trivial_copy_assign/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/has_trivial_copy_assign/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/20_util/has_trivial_copy_constructor/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/has_trivial_copy_constructor/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/20_util/has_trivial_default_constructor/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/has_trivial_default_constructor/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/20_util/hash/chi2_q_bit_flip_set.cc: Likewise.
+	* testsuite/20_util/hash/chi2_q_bit_string_set.cc: Likewise.
+	* testsuite/20_util/hash/chi2_q_document_words.cc: Likewise.
+	* testsuite/20_util/hash/chi2_q_numeric_pattern_set.cc: Likewise.
+	* testsuite/20_util/hash/chi2_q_uniform_random.cc: Likewise.
+	* testsuite/20_util/hash/operators/size_t.cc: Likewise.
+	* testsuite/20_util/hash/quality.cc: Likewise.
+	* testsuite/20_util/hash/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/headers/functional/types_std_c++0x.cc: Likewise.
+	* testsuite/20_util/headers/functional/
+	using_namespace_std_placeholders.cc: Likewise.
+	* testsuite/20_util/headers/memory/types_std_c++0x.cc: Likewise.
+	* testsuite/20_util/headers/type_traits/types_std_c++0x.cc: Likewise.
+	* testsuite/20_util/headers/type_traits/
+	types_std_c++0x_neg.cc: Likewise.
+	* testsuite/20_util/is_assignable/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/is_assignable/requirements/typedefs.cc: Likewise.
+	* testsuite/20_util/is_assignable/value.cc: Likewise.
+	* testsuite/20_util/is_compound/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/is_compound/requirements/typedefs.cc: Likewise.
+	* testsuite/20_util/is_constructible/51185.cc: Likewise.
+	* testsuite/20_util/is_constructible/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/is_constructible/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/20_util/is_constructible/value-2.cc: Likewise.
+	* testsuite/20_util/is_convertible/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/is_convertible/requirements/typedefs.cc: Likewise.
+	* testsuite/20_util/is_copy_assignable/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/is_copy_assignable/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/20_util/is_copy_constructible/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/is_copy_constructible/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/20_util/is_default_constructible/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/is_default_constructible/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/20_util/is_default_constructible/value.cc: Likewise.
+	* testsuite/20_util/is_destructible/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/is_destructible/requirements/typedefs.cc: Likewise.
+	* testsuite/20_util/is_destructible/value.cc: Likewise.
+	* testsuite/20_util/is_floating_point/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/is_floating_point/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/20_util/is_function/24808.cc: Likewise.
+	* testsuite/20_util/is_function/35637.cc: Likewise.
+	* testsuite/20_util/is_function/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/is_function/requirements/typedefs.cc: Likewise.
+	* testsuite/20_util/is_fundamental/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/is_fundamental/requirements/typedefs.cc: Likewise.
+	* testsuite/20_util/is_integral/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/is_integral/requirements/typedefs.cc: Likewise.
+	* testsuite/20_util/is_literal_type/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/is_literal_type/requirements/typedefs.cc: Likewise.
+	* testsuite/20_util/is_lvalue_reference/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/is_lvalue_reference/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/20_util/is_member_function_pointer/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/is_member_function_pointer/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/20_util/is_member_object_pointer/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/is_member_object_pointer/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/20_util/is_member_pointer/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/is_member_pointer/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/20_util/is_move_assignable/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/is_move_assignable/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/20_util/is_move_constructible/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/is_move_constructible/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/20_util/is_nothrow_assignable/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/is_nothrow_assignable/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/20_util/is_nothrow_constructible/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/is_nothrow_constructible/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/20_util/is_nothrow_copy_assignable/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/is_nothrow_copy_assignable/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/20_util/is_nothrow_copy_constructible/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/is_nothrow_copy_constructible/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/20_util/is_nothrow_default_constructible/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/is_nothrow_default_constructible/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/20_util/is_nothrow_destructible/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/is_nothrow_destructible/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/20_util/is_nothrow_destructible/value.cc: Likewise.
+	* testsuite/20_util/is_nothrow_move_assignable/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/is_nothrow_move_assignable/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/20_util/is_nothrow_move_constructible/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/is_nothrow_move_constructible/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/20_util/is_object/24808.cc: Likewise.
+	* testsuite/20_util/is_object/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/is_object/requirements/typedefs.cc: Likewise.
+	* testsuite/20_util/is_pod/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/is_pod/requirements/typedefs.cc: Likewise.
+	* testsuite/20_util/is_reference/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/is_reference/requirements/typedefs.cc: Likewise.
+	* testsuite/20_util/is_rvalue_reference/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/is_rvalue_reference/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/20_util/is_scalar/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/is_scalar/requirements/typedefs.cc: Likewise.
+	* testsuite/20_util/is_signed/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/is_signed/requirements/typedefs.cc: Likewise.
+	* testsuite/20_util/is_standard_layout/requiremenents/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/is_standard_layout/requiremenents/
+	typedefs.cc: Likewise.
+	* testsuite/20_util/is_trivial/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/is_trivial/requirements/typedefs.cc: Likewise.
+	* testsuite/20_util/is_unsigned/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/is_unsigned/requirements/typedefs.cc: Likewise.
+	* testsuite/20_util/make_signed/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/make_signed/requirements/typedefs-2.cc: Likewise.
+	* testsuite/20_util/make_signed/requirements/typedefs_neg.cc: Likewise.
+	* testsuite/20_util/make_unsigned/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/make_unsigned/requirements/
+	typedefs_neg.cc: Likewise.
+	* testsuite/20_util/move/1.cc: Likewise.
+	* testsuite/20_util/move/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/move_if_noexcept/1.cc: Likewise.
+	* testsuite/20_util/move_if_noexcept/constexpr.cc: Likewise.
+	* testsuite/20_util/move_if_noexcept/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/owner_less/cmp.cc: Likewise.
+	* testsuite/20_util/pair/44487.cc: Likewise.
+	* testsuite/20_util/pair/astuple/get.cc: Likewise.
+	* testsuite/20_util/pair/comparison_operators/constexpr.cc: Likewise.
+	* testsuite/20_util/pair/cons/constexpr.cc: Likewise.
+	* testsuite/20_util/pair/cons/noexcept_move_construct.cc: Likewise.
+	* testsuite/20_util/pair/constexpr_get.cc: Likewise.
+	* testsuite/20_util/pair/make_pair/constexpr.cc: Likewise.
+	* testsuite/20_util/pair/moveable.cc: Likewise.
+	* testsuite/20_util/pair/noexcept_move_assign.cc: Likewise.
+	* testsuite/20_util/pair/noexcept_swap.cc: Likewise.
+	* testsuite/20_util/pair/piecewise.cc: Likewise.
+	* testsuite/20_util/pair/piecewise2.cc: Likewise.
+	* testsuite/20_util/pair/requirements/dr801.cc: Likewise.
+	* testsuite/20_util/pair/swap.cc: Likewise.
+	* testsuite/20_util/pointer_traits/pointer_to.cc: Likewise.
+	* testsuite/20_util/pointer_traits/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/pointer_traits/requirements/typedefs.cc: Likewise.
+	* testsuite/20_util/ratio/comparisons/comp1.cc: Likewise.
+	* testsuite/20_util/ratio/comparisons/comp2.cc: Likewise.
+	* testsuite/20_util/ratio/comparisons/comp3.cc: Likewise.
+	* testsuite/20_util/ratio/cons/cons1.cc: Likewise.
+	* testsuite/20_util/ratio/cons/cons_overflow_neg.cc: Likewise.
+	* testsuite/20_util/ratio/operations/45866.cc: Likewise.
+	* testsuite/20_util/ratio/operations/47913.cc: Likewise.
+	* testsuite/20_util/ratio/operations/53840.cc: Likewise.
+	* testsuite/20_util/ratio/operations/ops1.cc: Likewise.
+	* testsuite/20_util/ratio/operations/ops2.cc: Likewise.
+	* testsuite/20_util/ratio/operations/ops3.cc: Likewise.
+	* testsuite/20_util/ratio/operations/ops_overflow_neg.cc: Likewise.
+	* testsuite/20_util/ratio/requirements/constexpr_data.cc: Likewise.
+	* testsuite/20_util/reference_wrapper/24803.cc: Likewise.
+	* testsuite/20_util/reference_wrapper/41792.cc: Likewise.
+	* testsuite/20_util/reference_wrapper/invoke-2.cc: Likewise.
+	* testsuite/20_util/reference_wrapper/invoke.cc: Likewise.
+	* testsuite/20_util/reference_wrapper/ref_neg.cc: Likewise.
+	* testsuite/20_util/reference_wrapper/result_type.cc: Likewise.
+	* testsuite/20_util/reference_wrapper/typedefs-2.cc: Likewise.
+	* testsuite/20_util/reference_wrapper/typedefs-3.cc: Likewise.
+	* testsuite/20_util/reference_wrapper/typedefs.cc: Likewise.
+	* testsuite/20_util/remove_reference/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/result_of/1.cc: Likewise.
+	* testsuite/20_util/result_of/2.cc: Likewise.
+	* testsuite/20_util/scoped_allocator/1.cc: Likewise.
+	* testsuite/20_util/scoped_allocator/2.cc: Likewise.
+	* testsuite/20_util/scoped_allocator/propagation.cc: Likewise.
+	* testsuite/20_util/scoped_allocator/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/scoped_allocator/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/20_util/shared_ptr/assign/assign.cc: Likewise.
+	* testsuite/20_util/shared_ptr/assign/auto_ptr.cc: Likewise.
+	* testsuite/20_util/shared_ptr/assign/auto_ptr_neg.cc: Likewise.
+	* testsuite/20_util/shared_ptr/assign/auto_ptr_rvalue.cc: Likewise.
+	* testsuite/20_util/shared_ptr/assign/dr541.cc: Likewise.
+	* testsuite/20_util/shared_ptr/assign/move.cc: Likewise.
+	* testsuite/20_util/shared_ptr/assign/shared_ptr.cc: Likewise.
+	* testsuite/20_util/shared_ptr/assign/shared_ptr_neg.cc: Likewise.
+	* testsuite/20_util/shared_ptr/assign/
+	unique_ptr_lvalue_neg.cc: Likewise.
+	* testsuite/20_util/shared_ptr/assign/unique_ptr_rvalue.cc: Likewise.
+	* testsuite/20_util/shared_ptr/casts/1.cc: Likewise.
+	* testsuite/20_util/shared_ptr/comparison/42925.cc: Likewise.
+	* testsuite/20_util/shared_ptr/comparison/cmp.cc: Likewise.
+	* testsuite/20_util/shared_ptr/comparison/dr1401.cc: Likewise.
+	* testsuite/20_util/shared_ptr/comparison/less.cc: Likewise.
+	* testsuite/20_util/shared_ptr/cons/39405.cc: Likewise.
+	* testsuite/20_util/shared_ptr/cons/43820_neg.cc: Likewise.
+	* testsuite/20_util/shared_ptr/cons/46910.cc: Likewise.
+	* testsuite/20_util/shared_ptr/cons/51365.cc: Likewise.
+	* testsuite/20_util/shared_ptr/cons/52924.cc: Likewise.
+	* testsuite/20_util/shared_ptr/cons/55123.cc: Likewise.
+	* testsuite/20_util/shared_ptr/cons/alias.cc: Likewise.
+	* testsuite/20_util/shared_ptr/cons/alloc.cc: Likewise.
+	* testsuite/20_util/shared_ptr/cons/alloc_min.cc: Likewise.
+	* testsuite/20_util/shared_ptr/cons/auto_ptr.cc: Likewise.
+	* testsuite/20_util/shared_ptr/cons/auto_ptr_neg.cc: Likewise.
+	* testsuite/20_util/shared_ptr/cons/constexpr.cc: Likewise.
+	* testsuite/20_util/shared_ptr/cons/copy.cc: Likewise.
+	* testsuite/20_util/shared_ptr/cons/default.cc: Likewise.
+	* testsuite/20_util/shared_ptr/cons/move.cc: Likewise.
+	* testsuite/20_util/shared_ptr/cons/
+	noexcept_move_construct.cc: Likewise.
+	* testsuite/20_util/shared_ptr/cons/nullptr.cc: Likewise.
+	* testsuite/20_util/shared_ptr/cons/pointer.cc: Likewise.
+	* testsuite/20_util/shared_ptr/cons/unique_ptr_deleter.cc: Likewise.
+	* testsuite/20_util/shared_ptr/cons/
+	unique_ptr_deleter_ref_1.cc: Likewise.
+	* testsuite/20_util/shared_ptr/cons/
+	unique_ptr_deleter_ref_2.cc: Likewise.
+	* testsuite/20_util/shared_ptr/cons/unique_ptr_neg.cc: Likewise.
+	* testsuite/20_util/shared_ptr/cons/weak_ptr.cc: Likewise.
+	* testsuite/20_util/shared_ptr/cons/weak_ptr_expired.cc: Likewise.
+	* testsuite/20_util/shared_ptr/creation/36949.cc: Likewise.
+	* testsuite/20_util/shared_ptr/creation/alloc.cc: Likewise.
+	* testsuite/20_util/shared_ptr/creation/alloc_min.cc: Likewise.
+	* testsuite/20_util/shared_ptr/creation/dr402.cc: Likewise.
+	* testsuite/20_util/shared_ptr/creation/dr925.cc: Likewise.
+	* testsuite/20_util/shared_ptr/creation/make.cc: Likewise.
+	* testsuite/20_util/shared_ptr/creation/private.cc: Likewise.
+	* testsuite/20_util/shared_ptr/dest/dest.cc: Likewise.
+	* testsuite/20_util/shared_ptr/hash/1.cc: Likewise.
+	* testsuite/20_util/shared_ptr/misc/24595.cc: Likewise.
+	* testsuite/20_util/shared_ptr/misc/42019.cc: Likewise.
+	* testsuite/20_util/shared_ptr/misc/io.cc: Likewise.
+	* testsuite/20_util/shared_ptr/misc/swap.cc: Likewise.
+	* testsuite/20_util/shared_ptr/modifiers/24805.cc: Likewise.
+	* testsuite/20_util/shared_ptr/modifiers/reset.cc: Likewise.
+	* testsuite/20_util/shared_ptr/modifiers/reset_alloc.cc: Likewise.
+	* testsuite/20_util/shared_ptr/modifiers/reset_neg.cc: Likewise.
+	* testsuite/20_util/shared_ptr/modifiers/swap.cc: Likewise.
+	* testsuite/20_util/shared_ptr/modifiers/swap_neg.cc: Likewise.
+	* testsuite/20_util/shared_ptr/observers/bool_conv.cc: Likewise.
+	* testsuite/20_util/shared_ptr/observers/get.cc: Likewise.
+	* testsuite/20_util/shared_ptr/observers/owner_before.cc: Likewise.
+	* testsuite/20_util/shared_ptr/observers/unique.cc: Likewise.
+	* testsuite/20_util/shared_ptr/observers/use_count.cc: Likewise.
+	* testsuite/20_util/shared_ptr/thread/
+	default_weaktoshared.cc: Likewise.
+	* testsuite/20_util/shared_ptr/thread/mutex_weaktoshared.cc: Likewise.
+	* testsuite/20_util/specialized_algorithms/uninitialized_copy/
+	move_iterators/1.cc: Likewise.
+	* testsuite/20_util/specialized_algorithms/uninitialized_copy_n/
+	move_iterators/1.cc: Likewise.
+	* testsuite/20_util/steady_clock/constexpr_data.cc: Likewise.
+	* testsuite/20_util/system_clock/1.cc: Likewise.
+	* testsuite/20_util/system_clock/constexpr_data.cc: Likewise.
+	* testsuite/20_util/time_point/1.cc: Likewise.
+	* testsuite/20_util/time_point/2.cc: Likewise.
+	* testsuite/20_util/time_point/3.cc: Likewise.
+	* testsuite/20_util/time_point/comparison_operators/
+	constexpr.cc: Likewise.
+	* testsuite/20_util/time_point/cons/constexpr.cc: Likewise.
+	* testsuite/20_util/time_point/nonmember/constexpr.cc: Likewise.
+	* testsuite/20_util/time_point/requirements/
+	constexpr_functions.cc: Likewise.
+	* testsuite/20_util/time_point/requirements/
+	explicit_instantiation/explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/time_point_cast/constexpr.cc: Likewise.
+	* testsuite/20_util/tuple/48476.cc: Likewise.
+	* testsuite/20_util/tuple/51365.cc: Likewise.
+	* testsuite/20_util/tuple/comparison_operators/35480_neg.cc: Likewise.
+	* testsuite/20_util/tuple/comparison_operators/
+	comparisons.cc: Likewise.
+	* testsuite/20_util/tuple/comparison_operators/constexpr.cc: Likewise.
+	* testsuite/20_util/tuple/cons/41530.cc: Likewise.
+	* testsuite/20_util/tuple/cons/44487.cc: Likewise.
+	* testsuite/20_util/tuple/cons/45228.cc: Likewise.
+	* testsuite/20_util/tuple/cons/48476.cc: Likewise.
+	* testsuite/20_util/tuple/cons/allocators.cc: Likewise.
+	* testsuite/20_util/tuple/cons/assignment.cc: Likewise.
+	* testsuite/20_util/tuple/cons/big_tuples.cc: Likewise.
+	* testsuite/20_util/tuple/cons/constexpr-2.cc: Likewise.
+	* testsuite/20_util/tuple/cons/constexpr-3.cc: Likewise.
+	* testsuite/20_util/tuple/cons/constructor.cc: Likewise.
+	* testsuite/20_util/tuple/cons/converting.cc: Likewise.
+	* testsuite/20_util/tuple/cons/noexcept_move_construct.cc: Likewise.
+	* testsuite/20_util/tuple/creation_functions/23978.cc: Likewise.
+	* testsuite/20_util/tuple/creation_functions/48476.cc: Likewise.
+	* testsuite/20_util/tuple/creation_functions/constexpr.cc: Likewise.
+	* testsuite/20_util/tuple/creation_functions/
+	forward_as_tuple.cc: Likewise.
+	* testsuite/20_util/tuple/creation_functions/make_tuple.cc: Likewise.
+	* testsuite/20_util/tuple/creation_functions/tie.cc: Likewise.
+	* testsuite/20_util/tuple/creation_functions/tie2.cc: Likewise.
+	* testsuite/20_util/tuple/creation_functions/tuple_cat.cc: Likewise.
+	* testsuite/20_util/tuple/cv_tuple_element.cc: Likewise.
+	* testsuite/20_util/tuple/cv_tuple_size.cc: Likewise.
+	* testsuite/20_util/tuple/element_access/constexpr_get.cc: Likewise.
+	* testsuite/20_util/tuple/element_access/get.cc: Likewise.
+	* testsuite/20_util/tuple/element_access/get2.cc: Likewise.
+	* testsuite/20_util/tuple/moveable.cc: Likewise.
+	* testsuite/20_util/tuple/moveable2.cc: Likewise.
+	* testsuite/20_util/tuple/noexcept_move_assign.cc: Likewise.
+	* testsuite/20_util/tuple/noexcept_swap.cc: Likewise.
+	* testsuite/20_util/tuple/requirements/dr801.cc: Likewise.
+	* testsuite/20_util/tuple/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/tuple/swap.cc: Likewise.
+	* testsuite/20_util/tuple/tuple_size.cc: Likewise.
+	* testsuite/20_util/typeindex/comparison_operators.cc: Likewise.
+	* testsuite/20_util/typeindex/hash.cc: Likewise.
+	* testsuite/20_util/typeindex/hash_code.cc: Likewise.
+	* testsuite/20_util/typeindex/name.cc: Likewise.
+	* testsuite/20_util/underlying_type/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/underlying_type/requirements/
+	typedefs-1.cc: Likewise.
+	* testsuite/20_util/underlying_type/requirements/
+	typedefs-2.cc: Likewise.
+	* testsuite/20_util/unique_ptr/54351.cc: Likewise.
+	* testsuite/20_util/unique_ptr/assign/48635.cc: Likewise.
+	* testsuite/20_util/unique_ptr/assign/48635_neg.cc: Likewise.
+	* testsuite/20_util/unique_ptr/assign/assign_neg.cc: Likewise.
+	* testsuite/20_util/unique_ptr/assign/move.cc: Likewise.
+	* testsuite/20_util/unique_ptr/assign/move_array.cc: Likewise.
+	* testsuite/20_util/unique_ptr/assign/nullptr.cc: Likewise.
+	* testsuite/20_util/unique_ptr/comparison/42925.cc: Likewise.
+	* testsuite/20_util/unique_ptr/comparison/dr1401.cc: Likewise.
+	* testsuite/20_util/unique_ptr/cons/auto_ptr.cc: Likewise.
+	* testsuite/20_util/unique_ptr/cons/auto_ptr_neg.cc: Likewise.
+	* testsuite/20_util/unique_ptr/cons/constexpr.cc: Likewise.
+	* testsuite/20_util/unique_ptr/cons/
+	noexcept_move_construct.cc: Likewise.
+	* testsuite/20_util/unique_ptr/cons/nullptr.cc: Likewise.
+	* testsuite/20_util/unique_ptr/cons/pointer.cc: Likewise.
+	* testsuite/20_util/unique_ptr/cons/pointer_array.cc: Likewise.
+	* testsuite/20_util/unique_ptr/cons/ptr_deleter.cc: Likewise.
+	* testsuite/20_util/unique_ptr/cons/ptr_deleter_neg.cc: Likewise.
+	* testsuite/20_util/unique_ptr/hash/1.cc: Likewise.
+	* testsuite/20_util/unique_ptr/modifiers/43183.cc: Likewise.
+	* testsuite/20_util/unique_ptr/modifiers/48398.cc: Likewise.
+	* testsuite/20_util/unique_ptr/modifiers/reset_neg.cc: Likewise.
+	* testsuite/20_util/unique_ptr/requirements/
+	explicit_instantiation/explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/unique_ptr/specialized_algorithms/
+	comparisons.cc: Likewise.
+	* testsuite/20_util/unique_ptr/specialized_algorithms/
+	comparisons_array.cc: Likewise.
+	* testsuite/20_util/unique_ptr/specialized_algorithms/
+	swap.cc: Likewise.
+	* testsuite/20_util/uses_allocator/cons_neg.cc: Likewise.
+	* testsuite/20_util/uses_allocator/construction.cc: Likewise.
+	* testsuite/20_util/uses_allocator/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/uses_allocator/requirements/typedefs.cc: Likewise.
+	* testsuite/20_util/uses_allocator/value.cc: Likewise.
+	* testsuite/20_util/weak_ptr/comparison/cmp_neg.cc: Likewise.
+	* testsuite/20_util/weak_ptr/cons/constexpr.cc: Likewise.
+	* testsuite/20_util/weak_ptr/cons/noexcept_move_construct.cc: Likewise.
+	* testsuite/20_util/weak_ptr/lock/1.cc: Likewise.
+	* testsuite/20_util/weak_ptr/observers/owner_before.cc: Likewise.
+	* testsuite/23_containers/array/capacity/
+	constexpr_functions.cc: Likewise.
+	* testsuite/23_containers/array/capacity/empty.cc: Likewise.
+	* testsuite/23_containers/array/capacity/max_size.cc: Likewise.
+	* testsuite/23_containers/array/capacity/size.cc: Likewise.
+	* testsuite/23_containers/array/comparison_operators/equal.cc: Likewise.
+	* testsuite/23_containers/array/comparison_operators/
+	greater.cc: Likewise.
+	* testsuite/23_containers/array/comparison_operators/
+	greater_or_equal.cc: Likewise.
+	* testsuite/23_containers/array/comparison_operators/less.cc: Likewise.
+	* testsuite/23_containers/array/comparison_operators/
+	less_or_equal.cc: Likewise.
+	* testsuite/23_containers/array/comparison_operators/
+	not_equal.cc: Likewise.
+	* testsuite/23_containers/array/cons/
+	aggregate_initialization.cc: Likewise.
+	* testsuite/23_containers/array/element_access/54388.cc: Likewise.
+	* testsuite/23_containers/array/element_access/at_neg.cc: Likewise.
+	* testsuite/23_containers/array/element_access/
+	at_out_of_range.cc: Likewise.
+	* testsuite/23_containers/array/element_access/back.cc: Likewise.
+	* testsuite/23_containers/array/element_access/
+	constexpr_element_access.cc: Likewise.
+	* testsuite/23_containers/array/element_access/data.cc: Likewise.
+	* testsuite/23_containers/array/element_access/front.cc: Likewise.
+	* testsuite/23_containers/array/iterators/end_is_one_past.cc: Likewise.
+	* testsuite/23_containers/array/range_access.cc: Likewise.
+	* testsuite/23_containers/array/requirements/citerators.cc: Likewise.
+	* testsuite/23_containers/array/requirements/contiguous.cc: Likewise.
+	* testsuite/23_containers/array/requirements/
+	explicit_instantiation/1.cc: Likewise.
+	* testsuite/23_containers/array/requirements/
+	explicit_instantiation/2.cc: Likewise.
+	* testsuite/23_containers/array/requirements/
+	explicit_instantiation/3.cc: Likewise.
+	* testsuite/23_containers/array/requirements/fill.cc: Likewise.
+	* testsuite/23_containers/array/requirements/member_swap.cc: Likewise.
+	* testsuite/23_containers/array/requirements/typedefs.cc: Likewise.
+	* testsuite/23_containers/array/requirements/
+	zero_sized_arrays.cc: Likewise.
+	* testsuite/23_containers/array/specialized_algorithms/
+	swap.cc: Likewise.
+	* testsuite/23_containers/array/tuple_interface/
+	constexpr_get.cc: Likewise.
+	* testsuite/23_containers/array/tuple_interface/get.cc: Likewise.
+	* testsuite/23_containers/array/tuple_interface/
+	tuple_element.cc: Likewise.
+	* testsuite/23_containers/array/tuple_interface/tuple_size.cc: Likewise.
+	* testsuite/23_containers/bitset/cons/2.cc: Likewise.
+	* testsuite/23_containers/bitset/cons/3.cc: Likewise.
+	* testsuite/23_containers/bitset/cons/50268.cc: Likewise.
+	* testsuite/23_containers/bitset/cons/constexpr.cc: Likewise.
+	* testsuite/23_containers/bitset/cons/dr1325-1.cc: Likewise.
+	* testsuite/23_containers/bitset/cons/dr1325-2.cc: Likewise.
+	* testsuite/23_containers/bitset/hash/1.cc: Likewise.
+	* testsuite/23_containers/bitset/operations/constexpr-2.cc: Likewise.
+	* testsuite/23_containers/bitset/operations/constexpr.cc: Likewise.
+	* testsuite/23_containers/bitset/requirements/
+	constexpr_functions.cc: Likewise.
+	* testsuite/23_containers/bitset/requirements/
+	explicit_instantiation/1_c++0x.cc: Likewise.
+	* testsuite/23_containers/bitset/to_ullong/1.cc: Likewise.
+	* testsuite/23_containers/deque/capacity/moveable.cc: Likewise.
+	* testsuite/23_containers/deque/capacity/resize_size.cc: Likewise.
+	* testsuite/23_containers/deque/capacity/shrink_to_fit.cc: Likewise.
+	* testsuite/23_containers/deque/cons/cons_size.cc: Likewise.
+	* testsuite/23_containers/deque/cons/moveable.cc: Likewise.
+	* testsuite/23_containers/deque/cons/moveable2.cc: Likewise.
+	* testsuite/23_containers/deque/debug/shrink_to_fit.cc: Likewise.
+	* testsuite/23_containers/deque/init-list.cc: Likewise.
+	* testsuite/23_containers/deque/modifiers/erase/50529.cc: Likewise.
+	* testsuite/23_containers/deque/modifiers/erase/moveable.cc: Likewise.
+	* testsuite/23_containers/deque/modifiers/moveable.cc: Likewise.
+	* testsuite/23_containers/deque/modifiers/push_back/49836.cc: Likewise.
+	* testsuite/23_containers/deque/modifiers/push_front/49836.cc: Likewise.
+	* testsuite/23_containers/deque/range_access.cc: Likewise.
+	* testsuite/23_containers/deque/requirements/citerators.cc: Likewise.
+	* testsuite/23_containers/deque/requirements/exception/
+	basic.cc: Likewise.
+	* testsuite/23_containers/deque/requirements/exception/
+	generation_prohibited.cc: Likewise.
+	* testsuite/23_containers/deque/requirements/exception/
+	propagation_consistent.cc: Likewise.
+	* testsuite/23_containers/deque/requirements/
+	explicit_instantiation/1_c++0x.cc: Likewise.
+	* testsuite/23_containers/deque/requirements/typedefs.cc: Likewise.
+	* testsuite/23_containers/forward_list/allocator/
+	copy_assign.cc: Likewise.
+	* testsuite/23_containers/forward_list/allocator/minimal.cc: Likewise.
+	* testsuite/23_containers/forward_list/allocator/
+	move_assign.cc: Likewise.
+	* testsuite/23_containers/forward_list/allocator/noexcept.cc: Likewise.
+	* testsuite/23_containers/forward_list/allocator/swap.cc: Likewise.
+	* testsuite/23_containers/forward_list/capacity/1.cc: Likewise.
+	* testsuite/23_containers/forward_list/capacity/
+	resize_size.cc: Likewise.
+	* testsuite/23_containers/forward_list/comparable.cc: Likewise.
+	* testsuite/23_containers/forward_list/cons/1.cc: Likewise.
+	* testsuite/23_containers/forward_list/cons/2.cc: Likewise.
+	* testsuite/23_containers/forward_list/cons/3.cc: Likewise.
+	* testsuite/23_containers/forward_list/cons/4.cc: Likewise.
+	* testsuite/23_containers/forward_list/cons/5.cc: Likewise.
+	* testsuite/23_containers/forward_list/cons/6.cc: Likewise.
+	* testsuite/23_containers/forward_list/cons/7.cc: Likewise.
+	* testsuite/23_containers/forward_list/cons/8.cc: Likewise.
+	* testsuite/23_containers/forward_list/cons/9.cc: Likewise.
+	* testsuite/23_containers/forward_list/cons/cons_size.cc: Likewise.
+	* testsuite/23_containers/forward_list/cons/moveable.cc: Likewise.
+	* testsuite/23_containers/forward_list/cons/
+	noexcept_move_construct.cc: Likewise.
+	* testsuite/23_containers/forward_list/debug/clear.cc: Likewise.
+	* testsuite/23_containers/forward_list/debug/
+	erase_after1_neg.cc: Likewise.
+	* testsuite/23_containers/forward_list/debug/
+	erase_after2_neg.cc: Likewise.
+	* testsuite/23_containers/forward_list/debug/
+	erase_after3_neg.cc: Likewise.
+	* testsuite/23_containers/forward_list/debug/
+	erase_after4_neg.cc: Likewise.
+	* testsuite/23_containers/forward_list/debug/
+	erase_after5_neg.cc: Likewise.
+	* testsuite/23_containers/forward_list/debug/
+	erase_after6_neg.cc: Likewise.
+	* testsuite/23_containers/forward_list/debug/
+	erase_after7_neg.cc: Likewise.
+	* testsuite/23_containers/forward_list/debug/
+	erase_after8_neg.cc: Likewise.
+	* testsuite/23_containers/forward_list/debug/
+	erase_after9_neg.cc: Likewise.
+	* testsuite/23_containers/forward_list/debug/
+	insert_after1_neg.cc: Likewise.
+	* testsuite/23_containers/forward_list/debug/
+	insert_after2_neg.cc: Likewise.
+	* testsuite/23_containers/forward_list/debug/
+	insert_after3_neg.cc: Likewise.
+	* testsuite/23_containers/forward_list/debug/
+	move_constructor.cc: Likewise.
+	* testsuite/23_containers/forward_list/debug/
+	splice_after.cc: Likewise.
+	* testsuite/23_containers/forward_list/debug/
+	splice_after1_neg.cc: Likewise.
+	* testsuite/23_containers/forward_list/debug/
+	splice_after2_neg.cc: Likewise.
+	* testsuite/23_containers/forward_list/debug/
+	splice_after3_neg.cc: Likewise.
+	* testsuite/23_containers/forward_list/debug/
+	splice_after4_neg.cc: Likewise.
+	* testsuite/23_containers/forward_list/debug/
+	splice_after5_neg.cc: Likewise.
+	* testsuite/23_containers/forward_list/debug/
+	splice_after6_neg.cc: Likewise.
+	* testsuite/23_containers/forward_list/debug/
+	splice_after7_neg.cc: Likewise.
+	* testsuite/23_containers/forward_list/debug/swap.cc: Likewise.
+	* testsuite/23_containers/forward_list/modifiers/1.cc: Likewise.
+	* testsuite/23_containers/forward_list/modifiers/2.cc: Likewise.
+	* testsuite/23_containers/forward_list/modifiers/3.cc: Likewise.
+	* testsuite/23_containers/forward_list/modifiers/4.cc: Likewise.
+	* testsuite/23_containers/forward_list/modifiers/5.cc: Likewise.
+	* testsuite/23_containers/forward_list/operations/1.cc: Likewise.
+	* testsuite/23_containers/forward_list/operations/2.cc: Likewise.
+	* testsuite/23_containers/forward_list/operations/3.cc: Likewise.
+	* testsuite/23_containers/forward_list/operations/4.cc: Likewise.
+	* testsuite/23_containers/forward_list/operations/5.cc: Likewise.
+	* testsuite/23_containers/forward_list/operations/6.cc: Likewise.
+	* testsuite/23_containers/forward_list/operations/7.cc: Likewise.
+	* testsuite/23_containers/forward_list/operations/
+	remove_freed.cc: Likewise.
+	* testsuite/23_containers/forward_list/range_access.cc: Likewise.
+	* testsuite/23_containers/forward_list/requirements/
+	citerators.cc: Likewise.
+	* testsuite/23_containers/forward_list/requirements/
+	do_the_right_thing.cc: Likewise.
+	* testsuite/23_containers/forward_list/requirements/
+	dr438/assign_neg.cc: Likewise.
+	* testsuite/23_containers/forward_list/requirements/
+	dr438/constructor.cc: Likewise.
+	* testsuite/23_containers/forward_list/requirements/
+	dr438/constructor_1_neg.cc: Likewise.
+	* testsuite/23_containers/forward_list/requirements/
+	dr438/constructor_2_neg.cc: Likewise.
+	* testsuite/23_containers/forward_list/requirements/
+	dr438/insert_neg.cc: Likewise.
+	* testsuite/23_containers/forward_list/requirements/
+	exception/basic.cc: Likewise.
+	* testsuite/23_containers/forward_list/requirements/
+	exception/generation_prohibited.cc: Likewise.
+	* testsuite/23_containers/forward_list/requirements/exception/
+	propagation_consistent.cc: Likewise.
+	* testsuite/23_containers/forward_list/requirements/
+	explicit_instantiation/1.cc: Likewise.
+	* testsuite/23_containers/forward_list/requirements/
+	explicit_instantiation/3.cc: Likewise.
+	* testsuite/23_containers/forward_list/requirements/
+	explicit_instantiation/4.cc: Likewise.
+	* testsuite/23_containers/forward_list/requirements/
+	explicit_instantiation/5.cc: Likewise.
+	* testsuite/23_containers/forward_list/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/23_containers/headers/forward_list/synopsis.cc: Likewise.
+	* testsuite/23_containers/headers/tuple/types_std_c++0x.cc: Likewise.
+	* testsuite/23_containers/list/capacity/resize_size.cc: Likewise.
+	* testsuite/23_containers/list/cons/cons_size.cc: Likewise.
+	* testsuite/23_containers/list/cons/moveable.cc: Likewise.
+	* testsuite/23_containers/list/cons/
+	noexcept_move_construct.cc: Likewise.
+	* testsuite/23_containers/list/init-list.cc: Likewise.
+	* testsuite/23_containers/list/modifiers/1_c++0x.cc: Likewise.
+	* testsuite/23_containers/list/operations/2_c++0x.cc: Likewise.
+	* testsuite/23_containers/list/operations/3_c++0x.cc: Likewise.
+	* testsuite/23_containers/list/operations/42352.cc: Likewise.
+	* testsuite/23_containers/list/range_access.cc: Likewise.
+	* testsuite/23_containers/list/requirements/citerators.cc: Likewise.
+	* testsuite/23_containers/list/requirements/
+	do_the_right_thing.cc: Likewise.
+	* testsuite/23_containers/list/requirements/exception/
+	basic.cc: Likewise.
+	* testsuite/23_containers/list/requirements/exception/
+	generation_prohibited.cc: Likewise.
+	* testsuite/23_containers/list/requirements/exception/
+	propagation_consistent.cc: Likewise.
+	* testsuite/23_containers/list/requirements/
+	explicit_instantiation/1_c++0x.cc: Likewise.
+	* testsuite/23_containers/list/requirements/
+	explicit_instantiation/5_c++0x.cc: Likewise.
+	* testsuite/23_containers/list/requirements/typedefs.cc: Likewise.
+	* testsuite/23_containers/map/cons/moveable.cc: Likewise.
+	* testsuite/23_containers/map/cons/noexcept_move_construct.cc: Likewise.
+	* testsuite/23_containers/map/element_access/2.cc: Likewise.
+	* testsuite/23_containers/map/element_access/39901.cc: Likewise.
+	* testsuite/23_containers/map/element_access/46148.cc: Likewise.
+	* testsuite/23_containers/map/init-list.cc: Likewise.
+	* testsuite/23_containers/map/modifiers/dr130.cc: Likewise.
+	* testsuite/23_containers/map/modifiers/erase/51142.cc: Likewise.
+	* testsuite/23_containers/map/modifiers/insert/2.cc: Likewise.
+	* testsuite/23_containers/map/modifiers/insert/3.cc: Likewise.
+	* testsuite/23_containers/map/modifiers/insert/4.cc: Likewise.
+	* testsuite/23_containers/map/modifiers/insert/5.cc: Likewise.
+	* testsuite/23_containers/map/range_access.cc: Likewise.
+	* testsuite/23_containers/map/requirements/citerators.cc: Likewise.
+	* testsuite/23_containers/map/requirements/exception/basic.cc: Likewise.
+	* testsuite/23_containers/map/requirements/exception/
+	generation_prohibited.cc: Likewise.
+	* testsuite/23_containers/map/requirements/exception/
+	propagation_consistent.cc: Likewise.
+	* testsuite/23_containers/map/requirements/
+	explicit_instantiation/1_c++0x.cc: Likewise.
+	* testsuite/23_containers/map/requirements/
+	explicit_instantiation/5_c++0x.cc: Likewise.
+	* testsuite/23_containers/map/requirements/typedefs.cc: Likewise.
+	* testsuite/23_containers/multimap/cons/moveable.cc: Likewise.
+	* testsuite/23_containers/multimap/cons/
+	noexcept_move_construct.cc: Likewise.
+	* testsuite/23_containers/multimap/init-list.cc: Likewise.
+	* testsuite/23_containers/multimap/modifiers/dr130.cc: Likewise.
+	* testsuite/23_containers/multimap/modifiers/erase/51142.cc: Likewise.
+	* testsuite/23_containers/multimap/modifiers/insert/1.cc: Likewise.
+	* testsuite/23_containers/multimap/modifiers/insert/2.cc: Likewise.
+	* testsuite/23_containers/multimap/modifiers/insert/3.cc: Likewise.
+	* testsuite/23_containers/multimap/modifiers/insert/4.cc: Likewise.
+	* testsuite/23_containers/multimap/range_access.cc: Likewise.
+	* testsuite/23_containers/multimap/requirements/citerators.cc: Likewise.
+	* testsuite/23_containers/multimap/requirements/exception/
+	basic.cc: Likewise.
+	* testsuite/23_containers/multimap/requirements/exception/
+	generation_prohibited.cc: Likewise.
+	* testsuite/23_containers/multimap/requirements/exception/
+	propagation_consistent.cc: Likewise.
+	* testsuite/23_containers/multimap/requirements/
+	explicit_instantiation/1_c++0x.cc: Likewise.
+	* testsuite/23_containers/multimap/requirements/
+	explicit_instantiation/5_c++0x.cc: Likewise.
+	* testsuite/23_containers/multimap/requirements/typedefs.cc: Likewise.
+	* testsuite/23_containers/multiset/cons/moveable.cc: Likewise.
+	* testsuite/23_containers/multiset/cons/
+	noexcept_move_construct.cc: Likewise.
+	* testsuite/23_containers/multiset/init-list.cc: Likewise.
+	* testsuite/23_containers/multiset/modifiers/dr130.cc: Likewise.
+	* testsuite/23_containers/multiset/modifiers/erase/51142.cc: Likewise.
+	* testsuite/23_containers/multiset/modifiers/insert/3.cc: Likewise.
+	* testsuite/23_containers/multiset/modifiers/insert/4.cc: Likewise.
+	* testsuite/23_containers/multiset/range_access.cc: Likewise.
+	* testsuite/23_containers/multiset/requirements/citerators.cc: Likewise.
+	* testsuite/23_containers/multiset/requirements/exception/
+	basic.cc: Likewise.
+	* testsuite/23_containers/multiset/requirements/exception/
+	generation_prohibited.cc: Likewise.
+	* testsuite/23_containers/multiset/requirements/exception/
+	propagation_consistent.cc: Likewise.
+	* testsuite/23_containers/multiset/requirements/
+	explicit_instantiation/1_c++0x.cc: Likewise.
+	* testsuite/23_containers/multiset/requirements/
+	explicit_instantiation/5_c++0x.cc: Likewise.
+	* testsuite/23_containers/multiset/requirements/typedefs.cc: Likewise.
+	* testsuite/23_containers/priority_queue/moveable.cc: Likewise.
+	* testsuite/23_containers/priority_queue/requirements/
+	explicit_instantiation/1_c++0x.cc: Likewise.
+	* testsuite/23_containers/priority_queue/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/23_containers/queue/moveable.cc: Likewise.
+	* testsuite/23_containers/queue/requirements/
+	explicit_instantiation/1_c++0x.cc: Likewise.
+	* testsuite/23_containers/queue/requirements/typedefs.cc: Likewise.
+	* testsuite/23_containers/set/cons/moveable.cc: Likewise.
+	* testsuite/23_containers/set/cons/noexcept_move_construct.cc: Likewise.
+	* testsuite/23_containers/set/init-list.cc: Likewise.
+	* testsuite/23_containers/set/modifiers/dr130.cc: Likewise.
+	* testsuite/23_containers/set/modifiers/erase/51142.cc: Likewise.
+	* testsuite/23_containers/set/modifiers/insert/2.cc: Likewise.
+	* testsuite/23_containers/set/modifiers/insert/3.cc: Likewise.
+	* testsuite/23_containers/set/range_access.cc: Likewise.
+	* testsuite/23_containers/set/requirements/citerators.cc: Likewise.
+	* testsuite/23_containers/set/requirements/exception/basic.cc: Likewise.
+	* testsuite/23_containers/set/requirements/exception/
+	generation_prohibited.cc: Likewise.
+	* testsuite/23_containers/set/requirements/exception/
+	propagation_consistent.cc: Likewise.
+	* testsuite/23_containers/set/requirements/
+	explicit_instantiation/1_c++0x.cc: Likewise.
+	* testsuite/23_containers/set/requirements/
+	explicit_instantiation/5_c++0x.cc: Likewise.
+	* testsuite/23_containers/set/requirements/typedefs.cc: Likewise.
+	* testsuite/23_containers/stack/requirements/
+	explicit_instantiation/1_c++0x.cc: Likewise.
+	* testsuite/23_containers/stack/requirements/typedefs.cc: Likewise.
+	* testsuite/23_containers/unordered_map/55043.cc: Likewise.
+	* testsuite/23_containers/unordered_map/cons/56112.cc: Likewise.
+	* testsuite/23_containers/unordered_map/cons/moveable.cc: Likewise.
+	* testsuite/23_containers/unordered_map/debug/
+	construct1_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_map/debug/
+	construct2_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_map/debug/
+	construct3_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_map/debug/
+	construct4_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_map/debug/insert1_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_map/debug/insert2_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_map/debug/insert3_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_map/debug/insert4_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_map/debug/
+	invalid_local_iterator_compare_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_map/debug/
+	invalid_local_iterator_range_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_map/debug/
+	use_erased_local_iterator_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_map/debug/
+	use_invalid_iterator_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_map/debug/
+	use_invalid_local_iterator_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_map/dr761.cc: Likewise.
+	* testsuite/23_containers/unordered_map/erase/1.cc: Likewise.
+	* testsuite/23_containers/unordered_map/erase/24061-map.cc: Likewise.
+	* testsuite/23_containers/unordered_map/erase/51142.cc: Likewise.
+	* testsuite/23_containers/unordered_map/erase/54276.cc: Likewise.
+	* testsuite/23_containers/unordered_map/final_hash.cc: Likewise.
+	* testsuite/23_containers/unordered_map/hash_policy/dr1189.cc: Likewise.
+	* testsuite/23_containers/unordered_map/init-list.cc: Likewise.
+	* testsuite/23_containers/unordered_map/insert/24061-map.cc: Likewise.
+	* testsuite/23_containers/unordered_map/insert/
+	array_syntax.cc: Likewise.
+	* testsuite/23_containers/unordered_map/insert/
+	array_syntax_move.cc: Likewise.
+	* testsuite/23_containers/unordered_map/insert/map_range.cc: Likewise.
+	* testsuite/23_containers/unordered_map/insert/map_single.cc: Likewise.
+	* testsuite/23_containers/unordered_map/insert/
+	map_single_move-1.cc: Likewise.
+	* testsuite/23_containers/unordered_map/insert/
+	map_single_move-2.cc: Likewise.
+	* testsuite/23_containers/unordered_map/modifiers/emplace.cc: Likewise.
+	* testsuite/23_containers/unordered_map/modifiers/reserve.cc: Likewise.
+	* testsuite/23_containers/unordered_map/observers.cc: Likewise.
+	* testsuite/23_containers/unordered_map/operations/count.cc: Likewise.
+	* testsuite/23_containers/unordered_map/operators/1.cc: Likewise.
+	* testsuite/23_containers/unordered_map/profile/unordered.cc: Likewise.
+	* testsuite/23_containers/unordered_map/range_access.cc: Likewise.
+	* testsuite/23_containers/unordered_map/requirements/
+	citerators.cc: Likewise.
+	* testsuite/23_containers/unordered_map/requirements/
+	cliterators.cc: Likewise.
+	* testsuite/23_containers/unordered_map/requirements/
+	debug_mode.cc: Likewise.
+	* testsuite/23_containers/unordered_map/requirements/
+	exception/basic.cc: Likewise.
+	* testsuite/23_containers/unordered_map/requirements/
+	exception/generation_prohibited.cc: Likewise.
+	* testsuite/23_containers/unordered_map/requirements/
+	exception/propagation_consistent.cc: Likewise.
+	* testsuite/23_containers/unordered_map/requirements/
+	explicit_instantiation/1.cc: Likewise.
+	* testsuite/23_containers/unordered_map/requirements/
+	explicit_instantiation/2.cc: Likewise.
+	* testsuite/23_containers/unordered_map/requirements/
+	explicit_instantiation/4.cc: Likewise.
+	* testsuite/23_containers/unordered_map/requirements/
+	explicit_instantiation/5.cc: Likewise.
+	* testsuite/23_containers/unordered_map/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/55043.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/cons/moveable.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/debug/
+	construct1_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/debug/
+	construct2_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/debug/
+	construct3_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/debug/
+	construct4_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/debug/
+	insert1_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/debug/
+	insert2_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/debug/
+	insert3_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/debug/
+	insert4_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/debug/
+	invalid_local_iterator_compare_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/debug/
+	invalid_local_iterator_range_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/debug/
+	use_erased_local_iterator_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/debug/
+	use_invalid_iterator_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/debug/
+	use_invalid_local_iterator_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/erase/1.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/erase/2.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/erase/
+	24061-multimap.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/erase/51142.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/erase/
+	51845-multimap.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/erase/54276.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/final_hash.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/hash_policy/
+	dr1189.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/init-list.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/insert/
+	24061-multimap.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/insert/51866.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/insert/52476.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/insert/
+	multimap_range.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/insert/
+	multimap_single.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/insert/
+	multimap_single_move-1.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/insert/
+	multimap_single_move-2.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/modifiers/
+	emplace.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/modifiers/
+	reserve.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/observers.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/operations/
+	count.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/operators/1.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/operators/2.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/range_access.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/requirements/
+	citerators.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/requirements/
+	cliterators.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/requirements/
+	exception/basic.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/requirements/
+	exception/generation_prohibited.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/requirements/
+	exception/propagation_consistent.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/requirements/
+	explicit_instantiation/1.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/requirements/
+	explicit_instantiation/2.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/requirements/
+	explicit_instantiation/4.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/requirements/
+	explicit_instantiation/5.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/55043.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/cons/copy.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/cons/moveable.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/debug/
+	construct1_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/debug/
+	construct2_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/debug/
+	construct3_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/debug/
+	construct4_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/debug/
+	insert1_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/debug/
+	insert2_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/debug/
+	insert3_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/debug/
+	insert4_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/debug/
+	invalid_local_iterator_compare_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/debug/
+	invalid_local_iterator_range_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/debug/
+	use_erased_local_iterator_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/debug/
+	use_invalid_iterator_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/debug/
+	use_invalid_local_iterator_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/erase/1.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/erase/2.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/erase/
+	24061-multiset.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/erase/51142.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/final_hash.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/hash_policy/
+	dr1189.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/init-list.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/insert/
+	24061-multiset.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/insert/51866.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/insert/52476.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/insert/
+	hash_policy.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/insert/
+	multiset_range.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/insert/
+	multiset_single.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/insert/
+	multiset_single_move.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/modifiers/
+	emplace.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/modifiers/
+	reserve.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/observers.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/operations/
+	count.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/operators/1.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/range_access.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/requirements/
+	citerators.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/requirements/
+	cliterators.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/requirements/
+	exception/basic.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/requirements/
+	exception/generation_prohibited.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/requirements/
+	exception/propagation_consistent.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/requirements/
+	explicit_instantiation/1.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/requirements/
+	explicit_instantiation/2.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/requirements/
+	explicit_instantiation/4.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/requirements/
+	explicit_instantiation/5.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/23_containers/unordered_set/55043.cc: Likewise.
+	* testsuite/23_containers/unordered_set/56267.cc: Likewise.
+	* testsuite/23_containers/unordered_set/56278.cc: Likewise.
+	* testsuite/23_containers/unordered_set/cons/moveable.cc: Likewise.
+	* testsuite/23_containers/unordered_set/debug/
+	construct1_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_set/debug/
+	construct2_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_set/debug/
+	construct3_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_set/debug/
+	construct4_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_set/debug/insert1_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_set/debug/insert2_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_set/debug/insert3_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_set/debug/insert4_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_set/debug/
+	invalid_local_iterator_compare_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_set/debug/
+	invalid_local_iterator_range_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_set/debug/
+	use_erased_local_iterator_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_set/debug/
+	use_invalid_iterator_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_set/debug/
+	use_invalid_local_iterator_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_set/erase/1.cc: Likewise.
+	* testsuite/23_containers/unordered_set/erase/24061-set.cc: Likewise.
+	* testsuite/23_containers/unordered_set/erase/51142.cc: Likewise.
+	* testsuite/23_containers/unordered_set/final_hash.cc: Likewise.
+	* testsuite/23_containers/unordered_set/hash_policy/26132.cc: Likewise.
+	* testsuite/23_containers/unordered_set/hash_policy/dr1189.cc: Likewise.
+	* testsuite/23_containers/unordered_set/hash_policy/
+	load_factor.cc: Likewise.
+	* testsuite/23_containers/unordered_set/hash_policy/rehash.cc: Likewise.
+	* testsuite/23_containers/unordered_set/init-list.cc: Likewise.
+	* testsuite/23_containers/unordered_set/insert/24061-set.cc: Likewise.
+	* testsuite/23_containers/unordered_set/insert/hash_policy.cc: Likewise.
+	* testsuite/23_containers/unordered_set/insert/set_range.cc: Likewise.
+	* testsuite/23_containers/unordered_set/insert/set_single.cc: Likewise.
+	* testsuite/23_containers/unordered_set/insert/
+	set_single_move.cc: Likewise.
+	* testsuite/23_containers/unordered_set/instantiation_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_set/max_load_factor/
+	robustness.cc: Likewise.
+	* testsuite/23_containers/unordered_set/modifiers/emplace.cc: Likewise.
+	* testsuite/23_containers/unordered_set/modifiers/reserve.cc: Likewise.
+	* testsuite/23_containers/unordered_set/observers.cc: Likewise.
+	* testsuite/23_containers/unordered_set/operations/count.cc: Likewise.
+	* testsuite/23_containers/unordered_set/operators/1.cc: Likewise.
+	* testsuite/23_containers/unordered_set/operators/52309.cc: Likewise.
+	* testsuite/23_containers/unordered_set/range_access.cc: Likewise.
+	* testsuite/23_containers/unordered_set/requirements/
+	citerators.cc: Likewise.
+	* testsuite/23_containers/unordered_set/requirements/
+	cliterators.cc: Likewise.
+	* testsuite/23_containers/unordered_set/requirements/
+	debug_mode.cc: Likewise.
+	* testsuite/23_containers/unordered_set/requirements/
+	exception/basic.cc: Likewise.
+	* testsuite/23_containers/unordered_set/requirements/
+	exception/generation_prohibited.cc: Likewise.
+	* testsuite/23_containers/unordered_set/requirements/
+	exception/propagation_consistent.cc: Likewise.
+	* testsuite/23_containers/unordered_set/requirements/
+	explicit_instantiation/1.cc: Likewise.
+	* testsuite/23_containers/unordered_set/requirements/
+	explicit_instantiation/2.cc: Likewise.
+	* testsuite/23_containers/unordered_set/requirements/
+	explicit_instantiation/4.cc: Likewise.
+	* testsuite/23_containers/unordered_set/requirements/
+	explicit_instantiation/5.cc: Likewise.
+	* testsuite/23_containers/unordered_set/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/23_containers/vector/52591.cc: Likewise.
+	* testsuite/23_containers/vector/allocator/copy_assign.cc: Likewise.
+	* testsuite/23_containers/vector/allocator/minimal.cc: Likewise.
+	* testsuite/23_containers/vector/allocator/move_assign.cc: Likewise.
+	* testsuite/23_containers/vector/allocator/noexcept.cc: Likewise.
+	* testsuite/23_containers/vector/allocator/swap.cc: Likewise.
+	* testsuite/23_containers/vector/bool/capacity/
+	shrink_to_fit.cc: Likewise.
+	* testsuite/23_containers/vector/bool/cons/
+	noexcept_move_construct.cc: Likewise.
+	* testsuite/23_containers/vector/bool/hash/1.cc: Likewise.
+	* testsuite/23_containers/vector/bool/requirements/
+	citerators.cc: Likewise.
+	* testsuite/23_containers/vector/capacity/reserve/moveable.cc: Likewise.
+	* testsuite/23_containers/vector/capacity/reserve/
+	moveable2.cc: Likewise.
+	* testsuite/23_containers/vector/capacity/resize/moveable.cc: Likewise.
+	* testsuite/23_containers/vector/capacity/resize/moveable2.cc: Likewise.
+	* testsuite/23_containers/vector/capacity/resize/
+	resize_size.cc: Likewise.
+	* testsuite/23_containers/vector/capacity/shrink_to_fit.cc: Likewise.
+	* testsuite/23_containers/vector/capacity/shrink_to_fit2.cc: Likewise.
+	* testsuite/23_containers/vector/cons/cons_size.cc: Likewise.
+	* testsuite/23_containers/vector/cons/moveable.cc: Likewise.
+	* testsuite/23_containers/vector/cons/moveable2.cc: Likewise.
+	* testsuite/23_containers/vector/cons/
+	noexcept_move_construct.cc: Likewise.
+	* testsuite/23_containers/vector/debug/52433.cc: Likewise.
+	* testsuite/23_containers/vector/debug/bool/shrink_to_fit.cc: Likewise.
+	* testsuite/23_containers/vector/debug/multithreaded_swap.cc: Likewise.
+	* testsuite/23_containers/vector/debug/shrink_to_fit.cc: Likewise.
+	* testsuite/23_containers/vector/ext_pointer/citerators.cc: Likewise.
+	* testsuite/23_containers/vector/ext_pointer/
+	explicit_instantiation/2.cc: Likewise.
+	* testsuite/23_containers/vector/ext_pointer/types/2.cc: Likewise.
+	* testsuite/23_containers/vector/init-list.cc: Likewise.
+	* testsuite/23_containers/vector/modifiers/erase/50529.cc: Likewise.
+	* testsuite/23_containers/vector/modifiers/erase/moveable.cc: Likewise.
+	* testsuite/23_containers/vector/modifiers/moveable.cc: Likewise.
+	* testsuite/23_containers/vector/modifiers/moveable2.cc: Likewise.
+	* testsuite/23_containers/vector/modifiers/push_back/49836.cc: Likewise.
+	* testsuite/23_containers/vector/range_access.cc: Likewise.
+	* testsuite/23_containers/vector/requirements/citerators.cc: Likewise.
+	* testsuite/23_containers/vector/requirements/
+	do_the_right_thing.cc: Likewise.
+	* testsuite/23_containers/vector/requirements/exception/
+	basic.cc: Likewise.
+	* testsuite/23_containers/vector/requirements/exception/
+	generation_prohibited.cc: Likewise.
+	* testsuite/23_containers/vector/requirements/exception/
+	propagation_consistent.cc: Likewise.
+	* testsuite/23_containers/vector/requirements/
+	explicit_instantiation/1_c++0x.cc: Likewise.
+	* testsuite/23_containers/vector/requirements/typedefs.cc: Likewise.
+	* testsuite/27_io/basic_filebuf/open/char/5.cc: Likewise.
+	* testsuite/27_io/basic_fstream/cons/char/1.cc: Likewise.
+	* testsuite/27_io/basic_fstream/open/char/1.cc: Likewise.
+	* testsuite/27_io/basic_ifstream/cons/char/2.cc: Likewise.
+	* testsuite/27_io/basic_ifstream/open/char/2.cc: Likewise.
+	* testsuite/27_io/basic_ofstream/cons/char/2.cc: Likewise.
+	* testsuite/27_io/basic_ofstream/open/char/2.cc: Likewise.
+	* testsuite/27_io/basic_ostream/inserters_other/char/
+	error_code.cc: Likewise.
+	* testsuite/27_io/basic_ostream/inserters_other/wchar_t/
+	error_code.cc: Likewise.
+	* testsuite/27_io/headers/cinttypes/types_std_c++0x.cc: Likewise.
+	* testsuite/27_io/ios_base/types/fmtflags/
+	constexpr_operators.cc: Likewise.
+	* testsuite/27_io/ios_base/types/iostate/
+	constexpr_operators.cc: Likewise.
+	* testsuite/27_io/ios_base/types/openmode/
+	constexpr_operators.cc: Likewise.
+	* testsuite/27_io/manipulators/extended/get_money/char/1.cc: Likewise.
+	* testsuite/27_io/manipulators/extended/get_money/char/
+	51288.cc: Likewise.
+	* testsuite/27_io/manipulators/extended/get_money/wchar_t/
+	1.cc: Likewise.
+	* testsuite/27_io/manipulators/extended/get_money/wchar_t/
+	51288.cc: Likewise.
+	* testsuite/27_io/manipulators/extended/put_money/char/1.cc: Likewise.
+	* testsuite/27_io/manipulators/extended/put_money/char/
+	51288.cc: Likewise.
+	* testsuite/27_io/manipulators/extended/put_money/wchar_t/
+	1.cc: Likewise.
+	* testsuite/27_io/manipulators/extended/put_money/wchar_t/
+	51288.cc: Likewise.
+	* testsuite/28_regex/algorithms/regex_replace/char/51711.cc: Likewise.
+	* testsuite/28_regex/algorithms/regex_replace/wchar_t/
+	51711.cc: Likewise.
+	* testsuite/28_regex/basic_regex/assign/char/cstring_op.cc: Likewise.
+	* testsuite/28_regex/basic_regex/assign/char/moveable.cc: Likewise.
+	* testsuite/28_regex/basic_regex/assign/char/pstring.cc: Likewise.
+	* testsuite/28_regex/basic_regex/assign/char/range.cc: Likewise.
+	* testsuite/28_regex/basic_regex/assign/char/string.cc: Likewise.
+	* testsuite/28_regex/basic_regex/assign/char/string_op.cc: Likewise.
+	* testsuite/28_regex/basic_regex/assign/wchar_t/cstring.cc: Likewise.
+	* testsuite/28_regex/basic_regex/assign/wchar_t/cstring_op.cc: Likewise.
+	* testsuite/28_regex/basic_regex/assign/wchar_t/pstring.cc: Likewise.
+	* testsuite/28_regex/basic_regex/assign/wchar_t/range.cc: Likewise.
+	* testsuite/28_regex/basic_regex/assign/wchar_t/string.cc: Likewise.
+	* testsuite/28_regex/basic_regex/assign/wchar_t/string_op.cc: Likewise.
+	* testsuite/28_regex/basic_regex/ctors/47724.cc: Likewise.
+	* testsuite/28_regex/basic_regex/ctors/basic/pstring_char.cc: Likewise.
+	* testsuite/28_regex/basic_regex/ctors/basic/
+	string_range_01_02_03.cc: Likewise.
+	* testsuite/28_regex/basic_regex/ctors/char/cstring.cc: Likewise.
+	* testsuite/28_regex/basic_regex/ctors/char/default.cc: Likewise.
+	* testsuite/28_regex/basic_regex/ctors/char/range.cc: Likewise.
+	* testsuite/28_regex/basic_regex/ctors/extended/
+	string_range_01_02_03.cc: Likewise.
+	* testsuite/28_regex/basic_regex/ctors/move_char.cc: Likewise.
+	* testsuite/28_regex/basic_regex/ctors/string_char.cc: Likewise.
+	* testsuite/28_regex/basic_regex/ctors/string_wchar_t.cc: Likewise.
+	* testsuite/28_regex/basic_regex/ctors/wchar_t/cstring.cc: Likewise.
+	* testsuite/28_regex/basic_regex/ctors/wchar_t/default.cc: Likewise.
+	* testsuite/28_regex/basic_regex/requirements/
+	constexpr_data.cc: Likewise.
+	* testsuite/28_regex/init-list.cc: Likewise.
+	* testsuite/28_regex/iterators/regex_token_iterator/ctors/
+	wchar_t/default.cc: Likewise.
+	* testsuite/28_regex/range_access.cc: Likewise.
+	* testsuite/28_regex/traits/char/ctor.cc: Likewise.
+	* testsuite/28_regex/traits/char/translate_nocase.cc: Likewise.
+	* testsuite/28_regex/traits/char/value.cc: Likewise.
+	* testsuite/28_regex/traits/wchar_t/ctor.cc: Likewise.
+	* testsuite/28_regex/traits/wchar_t/translate_nocase.cc: Likewise.
+	* testsuite/28_regex/traits/wchar_t/value.cc: Likewise.
+	* testsuite/29_atomics/atomic/cons/49445.cc: Likewise.
+	* testsuite/29_atomics/atomic/cons/assign_neg.cc: Likewise.
+	* testsuite/29_atomics/atomic/cons/constexpr.cc: Likewise.
+	* testsuite/29_atomics/atomic/cons/copy_list.cc: Likewise.
+	* testsuite/29_atomics/atomic/cons/copy_neg.cc: Likewise.
+	* testsuite/29_atomics/atomic/cons/default.cc: Likewise.
+	* testsuite/29_atomics/atomic/cons/direct_list.cc: Likewise.
+	* testsuite/29_atomics/atomic/cons/single_value.cc: Likewise.
+	* testsuite/29_atomics/atomic/cons/user_pod.cc: Likewise.
+	* testsuite/29_atomics/atomic/operators/51811.cc: Likewise.
+	* testsuite/29_atomics/atomic/operators/56011.cc: Likewise.
+	* testsuite/29_atomics/atomic/operators/
+	integral_assignment.cc: Likewise.
+	* testsuite/29_atomics/atomic/operators/
+	integral_conversion.cc: Likewise.
+	* testsuite/29_atomics/atomic/operators/
+	pointer_partial_void.cc: Likewise.
+	* testsuite/29_atomics/atomic/requirements/base_classes.cc: Likewise.
+	* testsuite/29_atomics/atomic/requirements/
+	explicit_instantiation/1.cc: Likewise.
+	* testsuite/29_atomics/atomic_flag/clear/1.cc: Likewise.
+	* testsuite/29_atomics/atomic_flag/cons/1.cc: Likewise.
+	* testsuite/29_atomics/atomic_flag/cons/56012.cc: Likewise.
+	* testsuite/29_atomics/atomic_flag/cons/aggregate.cc: Likewise.
+	* testsuite/29_atomics/atomic_flag/cons/assign_neg.cc: Likewise.
+	* testsuite/29_atomics/atomic_flag/cons/copy_neg.cc: Likewise.
+	* testsuite/29_atomics/atomic_flag/cons/default.cc: Likewise.
+	* testsuite/29_atomics/atomic_flag/requirements/
+	standard_layout.cc: Likewise.
+	* testsuite/29_atomics/atomic_flag/requirements/trivial.cc: Likewise.
+	* testsuite/29_atomics/atomic_flag/test_and_set/
+	explicit-hle.cc: Likewise.
+	* testsuite/29_atomics/atomic_flag/test_and_set/explicit.cc: Likewise.
+	* testsuite/29_atomics/atomic_flag/test_and_set/implicit.cc: Likewise.
+	* testsuite/29_atomics/atomic_integral/cons/assign_neg.cc: Likewise.
+	* testsuite/29_atomics/atomic_integral/cons/constexpr.cc: Likewise.
+	* testsuite/29_atomics/atomic_integral/cons/copy_list.cc: Likewise.
+	* testsuite/29_atomics/atomic_integral/cons/copy_neg.cc: Likewise.
+	* testsuite/29_atomics/atomic_integral/cons/default.cc: Likewise.
+	* testsuite/29_atomics/atomic_integral/cons/direct_list.cc: Likewise.
+	* testsuite/29_atomics/atomic_integral/cons/single_value.cc: Likewise.
+	* testsuite/29_atomics/atomic_integral/operators/bitwise.cc: Likewise.
+	* testsuite/29_atomics/atomic_integral/operators/
+	bitwise_neg.cc: Likewise.
+	* testsuite/29_atomics/atomic_integral/operators/
+	decrement.cc: Likewise.
+	* testsuite/29_atomics/atomic_integral/operators/
+	decrement_neg.cc: Likewise.
+	* testsuite/29_atomics/atomic_integral/operators/
+	increment.cc: Likewise.
+	* testsuite/29_atomics/atomic_integral/operators/
+	increment_neg.cc: Likewise.
+	* testsuite/29_atomics/atomic_integral/operators/
+	integral_assignment.cc: Likewise.
+	* testsuite/29_atomics/atomic_integral/operators/
+	integral_conversion.cc: Likewise.
+	* testsuite/29_atomics/atomic_integral/requirements/
+	standard_layout.cc: Likewise.
+	* testsuite/29_atomics/atomic_integral/requirements/
+	trivial.cc: Likewise.
+	* testsuite/29_atomics/headers/atomic/functions_std_c++0x.cc: Likewise.
+	* testsuite/29_atomics/headers/atomic/macros.cc: Likewise.
+	* testsuite/29_atomics/headers/atomic/types_std_c++0x.cc: Likewise.
+	* testsuite/29_atomics/headers/atomic/types_std_c++0x_neg.cc: Likewise.
+	* testsuite/30_threads/async/42819.cc: Likewise.
+	* testsuite/30_threads/async/49668.cc: Likewise.
+	* testsuite/30_threads/async/54297.cc: Likewise.
+	* testsuite/30_threads/async/any.cc: Likewise.
+	* testsuite/30_threads/async/async.cc: Likewise.
+	* testsuite/30_threads/async/launch.cc: Likewise.
+	* testsuite/30_threads/async/sync.cc: Likewise.
+	* testsuite/30_threads/call_once/39909.cc: Likewise.
+	* testsuite/30_threads/call_once/49668.cc: Likewise.
+	* testsuite/30_threads/call_once/call_once1.cc: Likewise.
+	* testsuite/30_threads/call_once/constexpr.cc: Likewise.
+	* testsuite/30_threads/call_once/once_flag.cc: Likewise.
+	* testsuite/30_threads/condition_variable/54185.cc: Likewise.
+	* testsuite/30_threads/condition_variable/cons/1.cc: Likewise.
+	* testsuite/30_threads/condition_variable/cons/assign_neg.cc: Likewise.
+	* testsuite/30_threads/condition_variable/cons/copy_neg.cc: Likewise.
+	* testsuite/30_threads/condition_variable/members/1.cc: Likewise.
+	* testsuite/30_threads/condition_variable/members/2.cc: Likewise.
+	* testsuite/30_threads/condition_variable/members/53841.cc: Likewise.
+	* testsuite/30_threads/condition_variable/native_handle/
+	typesizes.cc: Likewise.
+	* testsuite/30_threads/condition_variable/requirements/
+	standard_layout.cc: Likewise.
+	* testsuite/30_threads/condition_variable/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/30_threads/condition_variable_any/50862.cc: Likewise.
+	* testsuite/30_threads/condition_variable_any/53830.cc: Likewise.
+	* testsuite/30_threads/condition_variable_any/cons/1.cc: Likewise.
+	* testsuite/30_threads/condition_variable_any/cons/
+	assign_neg.cc: Likewise.
+	* testsuite/30_threads/condition_variable_any/cons/
+	copy_neg.cc: Likewise.
+	* testsuite/30_threads/condition_variable_any/members/1.cc: Likewise.
+	* testsuite/30_threads/condition_variable_any/members/2.cc: Likewise.
+	* testsuite/30_threads/future/cons/assign_neg.cc: Likewise.
+	* testsuite/30_threads/future/cons/constexpr.cc: Likewise.
+	* testsuite/30_threads/future/cons/copy_neg.cc: Likewise.
+	* testsuite/30_threads/future/cons/default.cc: Likewise.
+	* testsuite/30_threads/future/cons/move.cc: Likewise.
+	* testsuite/30_threads/future/cons/move_assign.cc: Likewise.
+	* testsuite/30_threads/future/members/45133.cc: Likewise.
+	* testsuite/30_threads/future/members/get.cc: Likewise.
+	* testsuite/30_threads/future/members/get2.cc: Likewise.
+	* testsuite/30_threads/future/members/share.cc: Likewise.
+	* testsuite/30_threads/future/members/valid.cc: Likewise.
+	* testsuite/30_threads/future/members/wait.cc: Likewise.
+	* testsuite/30_threads/future/members/wait_for.cc: Likewise.
+	* testsuite/30_threads/future/members/wait_until.cc: Likewise.
+	* testsuite/30_threads/future/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/30_threads/headers/condition_variable/
+	types_std_c++0x.cc: Likewise.
+	* testsuite/30_threads/headers/future/types_std_c++0x.cc: Likewise.
+	* testsuite/30_threads/headers/mutex/types_std_c++0x.cc: Likewise.
+	* testsuite/30_threads/headers/thread/types_std_c++0x.cc: Likewise.
+	* testsuite/30_threads/lock/1.cc: Likewise.
+	* testsuite/30_threads/lock/2.cc: Likewise.
+	* testsuite/30_threads/lock/3.cc: Likewise.
+	* testsuite/30_threads/lock/4.cc: Likewise.
+	* testsuite/30_threads/lock_guard/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/30_threads/lock_guard/requirements/typedefs.cc: Likewise.
+	* testsuite/30_threads/mutex/cons/1.cc: Likewise.
+	* testsuite/30_threads/mutex/cons/assign_neg.cc: Likewise.
+	* testsuite/30_threads/mutex/cons/constexpr.cc: Likewise.
+	* testsuite/30_threads/mutex/cons/copy_neg.cc: Likewise.
+	* testsuite/30_threads/mutex/dest/destructor_locked.cc: Likewise.
+	* testsuite/30_threads/mutex/lock/1.cc: Likewise.
+	* testsuite/30_threads/mutex/native_handle/1.cc: Likewise.
+	* testsuite/30_threads/mutex/native_handle/typesizes.cc: Likewise.
+	* testsuite/30_threads/mutex/requirements/standard_layout.cc: Likewise.
+	* testsuite/30_threads/mutex/requirements/typedefs.cc: Likewise.
+	* testsuite/30_threads/mutex/try_lock/1.cc: Likewise.
+	* testsuite/30_threads/mutex/try_lock/2.cc: Likewise.
+	* testsuite/30_threads/mutex/unlock/1.cc: Likewise.
+	* testsuite/30_threads/once_flag/cons/constexpr.cc: Likewise.
+	* testsuite/30_threads/packaged_task/49668.cc: Likewise.
+	* testsuite/30_threads/packaged_task/cons/1.cc: Likewise.
+	* testsuite/30_threads/packaged_task/cons/2.cc: Likewise.
+	* testsuite/30_threads/packaged_task/cons/3.cc: Likewise.
+	* testsuite/30_threads/packaged_task/cons/alloc.cc: Likewise.
+	* testsuite/30_threads/packaged_task/cons/alloc2.cc: Likewise.
+	* testsuite/30_threads/packaged_task/cons/alloc_min.cc: Likewise.
+	* testsuite/30_threads/packaged_task/cons/assign_neg.cc: Likewise.
+	* testsuite/30_threads/packaged_task/cons/copy_neg.cc: Likewise.
+	* testsuite/30_threads/packaged_task/cons/move.cc: Likewise.
+	* testsuite/30_threads/packaged_task/cons/move_assign.cc: Likewise.
+	* testsuite/30_threads/packaged_task/members/get_future.cc: Likewise.
+	* testsuite/30_threads/packaged_task/members/get_future2.cc: Likewise.
+	* testsuite/30_threads/packaged_task/members/invoke.cc: Likewise.
+	* testsuite/30_threads/packaged_task/members/invoke2.cc: Likewise.
+	* testsuite/30_threads/packaged_task/members/invoke3.cc: Likewise.
+	* testsuite/30_threads/packaged_task/members/invoke4.cc: Likewise.
+	* testsuite/30_threads/packaged_task/members/invoke5.cc: Likewise.
+	* testsuite/30_threads/packaged_task/members/reset.cc: Likewise.
+	* testsuite/30_threads/packaged_task/members/reset2.cc: Likewise.
+	* testsuite/30_threads/packaged_task/members/swap.cc: Likewise.
+	* testsuite/30_threads/packaged_task/members/valid.cc: Likewise.
+	* testsuite/30_threads/packaged_task/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/30_threads/packaged_task/uses_allocator.cc: Likewise.
+	* testsuite/30_threads/promise/cons/1.cc: Likewise.
+	* testsuite/30_threads/promise/cons/alloc.cc: Likewise.
+	* testsuite/30_threads/promise/cons/alloc2.cc: Likewise.
+	* testsuite/30_threads/promise/cons/alloc_min.cc: Likewise.
+	* testsuite/30_threads/promise/cons/assign_neg.cc: Likewise.
+	* testsuite/30_threads/promise/cons/copy_neg.cc: Likewise.
+	* testsuite/30_threads/promise/cons/move.cc: Likewise.
+	* testsuite/30_threads/promise/cons/move_assign.cc: Likewise.
+	* testsuite/30_threads/promise/members/get_future.cc: Likewise.
+	* testsuite/30_threads/promise/members/get_future2.cc: Likewise.
+	* testsuite/30_threads/promise/members/set_exception.cc: Likewise.
+	* testsuite/30_threads/promise/members/set_exception2.cc: Likewise.
+	* testsuite/30_threads/promise/members/set_value.cc: Likewise.
+	* testsuite/30_threads/promise/members/set_value2.cc: Likewise.
+	* testsuite/30_threads/promise/members/set_value3.cc: Likewise.
+	* testsuite/30_threads/promise/members/swap.cc: Likewise.
+	* testsuite/30_threads/promise/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/30_threads/promise/uses_allocator.cc: Likewise.
+	* testsuite/30_threads/recursive_mutex/cons/1.cc: Likewise.
+	* testsuite/30_threads/recursive_mutex/cons/assign_neg.cc: Likewise.
+	* testsuite/30_threads/recursive_mutex/cons/copy_neg.cc: Likewise.
+	* testsuite/30_threads/recursive_mutex/dest/
+	destructor_locked.cc: Likewise.
+	* testsuite/30_threads/recursive_mutex/lock/1.cc: Likewise.
+	* testsuite/30_threads/recursive_mutex/native_handle/1.cc: Likewise.
+	* testsuite/30_threads/recursive_mutex/native_handle/
+	typesizes.cc: Likewise.
+	* testsuite/30_threads/recursive_mutex/requirements/
+	standard_layout.cc: Likewise.
+	* testsuite/30_threads/recursive_mutex/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/30_threads/recursive_mutex/try_lock/1.cc: Likewise.
+	* testsuite/30_threads/recursive_mutex/try_lock/2.cc: Likewise.
+	* testsuite/30_threads/recursive_mutex/unlock/1.cc: Likewise.
+	* testsuite/30_threads/recursive_timed_mutex/cons/1.cc: Likewise.
+	* testsuite/30_threads/recursive_timed_mutex/cons/
+	assign_neg.cc: Likewise.
+	* testsuite/30_threads/recursive_timed_mutex/cons/
+	copy_neg.cc: Likewise.
+	* testsuite/30_threads/recursive_timed_mutex/dest/
+	destructor_locked.cc: Likewise.
+	* testsuite/30_threads/recursive_timed_mutex/lock/1.cc: Likewise.
+	* testsuite/30_threads/recursive_timed_mutex/lock/2.cc: Likewise.
+	* testsuite/30_threads/recursive_timed_mutex/
+	native_handle/1.cc: Likewise.
+	* testsuite/30_threads/recursive_timed_mutex/
+	native_handle/typesizes.cc: Likewise.
+	* testsuite/30_threads/recursive_timed_mutex/
+	requirements/typedefs.cc: Likewise.
+	* testsuite/30_threads/recursive_timed_mutex/try_lock/1.cc: Likewise.
+	* testsuite/30_threads/recursive_timed_mutex/try_lock/2.cc: Likewise.
+	* testsuite/30_threads/recursive_timed_mutex/
+	try_lock_for/1.cc: Likewise.
+	* testsuite/30_threads/recursive_timed_mutex/
+	try_lock_for/2.cc: Likewise.
+	* testsuite/30_threads/recursive_timed_mutex/
+	try_lock_for/3.cc: Likewise.
+	* testsuite/30_threads/recursive_timed_mutex/
+	try_lock_until/1.cc: Likewise.
+	* testsuite/30_threads/recursive_timed_mutex/
+	try_lock_until/2.cc: Likewise.
+	* testsuite/30_threads/recursive_timed_mutex/unlock/1.cc: Likewise.
+	* testsuite/30_threads/shared_future/cons/assign.cc: Likewise.
+	* testsuite/30_threads/shared_future/cons/constexpr.cc: Likewise.
+	* testsuite/30_threads/shared_future/cons/copy.cc: Likewise.
+	* testsuite/30_threads/shared_future/cons/default.cc: Likewise.
+	* testsuite/30_threads/shared_future/cons/move.cc: Likewise.
+	* testsuite/30_threads/shared_future/cons/move_assign.cc: Likewise.
+	* testsuite/30_threads/shared_future/members/45133.cc: Likewise.
+	* testsuite/30_threads/shared_future/members/get.cc: Likewise.
+	* testsuite/30_threads/shared_future/members/get2.cc: Likewise.
+	* testsuite/30_threads/shared_future/members/valid.cc: Likewise.
+	* testsuite/30_threads/shared_future/members/wait.cc: Likewise.
+	* testsuite/30_threads/shared_future/members/wait_for.cc: Likewise.
+	* testsuite/30_threads/shared_future/members/wait_until.cc: Likewise.
+	* testsuite/30_threads/shared_future/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/30_threads/this_thread/1.cc: Likewise.
+	* testsuite/30_threads/this_thread/2.cc: Likewise.
+	* testsuite/30_threads/this_thread/3.cc: Likewise.
+	* testsuite/30_threads/this_thread/4.cc: Likewise.
+	* testsuite/30_threads/thread/cons/1.cc: Likewise.
+	* testsuite/30_threads/thread/cons/2.cc: Likewise.
+	* testsuite/30_threads/thread/cons/3.cc: Likewise.
+	* testsuite/30_threads/thread/cons/4.cc: Likewise.
+	* testsuite/30_threads/thread/cons/49668.cc: Likewise.
+	* testsuite/30_threads/thread/cons/5.cc: Likewise.
+	* testsuite/30_threads/thread/cons/6.cc: Likewise.
+	* testsuite/30_threads/thread/cons/7.cc: Likewise.
+	* testsuite/30_threads/thread/cons/8.cc: Likewise.
+	* testsuite/30_threads/thread/cons/9.cc: Likewise.
+	* testsuite/30_threads/thread/cons/assign_neg.cc: Likewise.
+	* testsuite/30_threads/thread/cons/copy_neg.cc: Likewise.
+	* testsuite/30_threads/thread/cons/moveable.cc: Likewise.
+	* testsuite/30_threads/thread/id/hash.cc: Likewise.
+	* testsuite/30_threads/thread/id/operators.cc: Likewise.
+	* testsuite/30_threads/thread/members/1.cc: Likewise.
+	* testsuite/30_threads/thread/members/2.cc: Likewise.
+	* testsuite/30_threads/thread/members/3.cc: Likewise.
+	* testsuite/30_threads/thread/members/4.cc: Likewise.
+	* testsuite/30_threads/thread/members/5.cc: Likewise.
+	* testsuite/30_threads/thread/members/
+	hardware_concurrency.cc: Likewise.
+	* testsuite/30_threads/thread/native_handle/cancel.cc: Likewise.
+	* testsuite/30_threads/thread/native_handle/typesizes.cc: Likewise.
+	* testsuite/30_threads/thread/swap/1.cc: Likewise.
+	* testsuite/30_threads/timed_mutex/cons/1.cc: Likewise.
+	* testsuite/30_threads/timed_mutex/cons/assign_neg.cc: Likewise.
+	* testsuite/30_threads/timed_mutex/cons/copy_neg.cc: Likewise.
+	* testsuite/30_threads/timed_mutex/dest/destructor_locked.cc: Likewise.
+	* testsuite/30_threads/timed_mutex/lock/1.cc: Likewise.
+	* testsuite/30_threads/timed_mutex/native_handle/1.cc: Likewise.
+	* testsuite/30_threads/timed_mutex/native_handle/
+	typesizes.cc: Likewise.
+	* testsuite/30_threads/timed_mutex/requirements/
+	standard_layout.cc: Likewise.
+	* testsuite/30_threads/timed_mutex/requirements/typedefs.cc: Likewise.
+	* testsuite/30_threads/timed_mutex/try_lock/1.cc: Likewise.
+	* testsuite/30_threads/timed_mutex/try_lock/2.cc: Likewise.
+	* testsuite/30_threads/timed_mutex/try_lock_for/1.cc: Likewise.
+	* testsuite/30_threads/timed_mutex/try_lock_for/2.cc: Likewise.
+	* testsuite/30_threads/timed_mutex/try_lock_for/3.cc: Likewise.
+	* testsuite/30_threads/timed_mutex/try_lock_until/1.cc: Likewise.
+	* testsuite/30_threads/timed_mutex/try_lock_until/2.cc: Likewise.
+	* testsuite/30_threads/timed_mutex/try_lock_until/57641.cc: Likewise.
+	* testsuite/30_threads/timed_mutex/unlock/1.cc: Likewise.
+	* testsuite/30_threads/try_lock/1.cc: Likewise.
+	* testsuite/30_threads/try_lock/2.cc: Likewise.
+	* testsuite/30_threads/try_lock/3.cc: Likewise.
+	* testsuite/30_threads/try_lock/4.cc: Likewise.
+	* testsuite/30_threads/unique_lock/cons/1.cc: Likewise.
+	* testsuite/30_threads/unique_lock/cons/2.cc: Likewise.
+	* testsuite/30_threads/unique_lock/cons/3.cc: Likewise.
+	* testsuite/30_threads/unique_lock/cons/4.cc: Likewise.
+	* testsuite/30_threads/unique_lock/cons/5.cc: Likewise.
+	* testsuite/30_threads/unique_lock/cons/6.cc: Likewise.
+	* testsuite/30_threads/unique_lock/locking/1.cc: Likewise.
+	* testsuite/30_threads/unique_lock/locking/2.cc: Likewise.
+	* testsuite/30_threads/unique_lock/locking/3.cc: Likewise.
+	* testsuite/30_threads/unique_lock/locking/4.cc: Likewise.
+	* testsuite/30_threads/unique_lock/modifiers/1.cc: Likewise.
+	* testsuite/30_threads/unique_lock/modifiers/2.cc: Likewise.
+	* testsuite/30_threads/unique_lock/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/30_threads/unique_lock/requirements/typedefs.cc: Likewise.
+	* testsuite/ext/array_allocator/variadic_construct.cc: Likewise.
+	* testsuite/ext/bitmap_allocator/variadic_construct.cc: Likewise.
+	* testsuite/ext/iota/cxx0x.cc: Likewise.
+	* testsuite/ext/is_heap/47709.cc: Likewise.
+	* testsuite/ext/is_sorted/cxx0x.cc: Likewise.
+	* testsuite/ext/malloc_allocator/variadic_construct.cc: Likewise.
+	* testsuite/ext/mt_allocator/variadic_construct.cc: Likewise.
+	* testsuite/ext/new_allocator/variadic_construct.cc: Likewise.
+	* testsuite/ext/pool_allocator/variadic_construct.cc: Likewise.
+	* testsuite/ext/profile/all.cc: Likewise.
+	* testsuite/ext/rope/40299.cc: Likewise.
+	* testsuite/ext/rope/44708.cc: Likewise.
+	* testsuite/ext/rope/44963.cc: Likewise.
+	* testsuite/ext/throw_allocator/variadic_construct.cc: Likewise.
+	* testsuite/ext/vstring/capacity/shrink_to_fit.cc: Likewise.
+	* testsuite/ext/vstring/cons/moveable.cc: Likewise.
+	* testsuite/ext/vstring/cons/noexcept_move_construct.cc: Likewise.
+	* testsuite/ext/vstring/element_access/char/front_back.cc: Likewise.
+	* testsuite/ext/vstring/element_access/wchar_t/front_back.cc: Likewise.
+	* testsuite/ext/vstring/hash/char/1.cc: Likewise.
+	* testsuite/ext/vstring/hash/wchar_t/1.cc: Likewise.
+	* testsuite/ext/vstring/init-list.cc: Likewise.
+	* testsuite/ext/vstring/modifiers/assign/move_assign.cc: Likewise.
+	* testsuite/ext/vstring/modifiers/pop_back/char/1.cc: Likewise.
+	* testsuite/ext/vstring/modifiers/pop_back/wchar_t/1.cc: Likewise.
+	* testsuite/ext/vstring/operators/1.cc: Likewise.
+	* testsuite/ext/vstring/operators/2.cc: Likewise.
+	* testsuite/ext/vstring/range_access.cc: Likewise.
+	* testsuite/ext/vstring/requirements/citerators.cc: Likewise.
+	* testsuite/ext/vstring/requirements/do_the_right_thing.cc: Likewise.
+	* testsuite/ext/vstring/requirements/exception/basic.cc: Likewise.
+	* testsuite/ext/vstring/requirements/exception/
+	generation_prohibited.cc: Likewise.
+	* testsuite/ext/vstring/requirements/exception/
+	propagation_consistent.cc: Likewise.
+	* testsuite/ext/vstring/requirements/explicit_instantiation/
+	char16_t/1.cc: Likewise.
+	* testsuite/ext/vstring/requirements/explicit_instantiation/
+	char32_t/1.cc: Likewise.
+	* testsuite/ext/vstring/requirements/typedefs.cc: Likewise.
+	* testsuite/performance/23_containers/copy_construct/
+	unordered_set.cc: Likewise.
+	* testsuite/performance/23_containers/insert_erase/41975.cc: Likewise.
+	* testsuite/tr1/3_function_objects/bind/cv_quals.cc: Likewise.
+	* testsuite/tr1/3_function_objects/function/10.cc: Likewise.
+	* testsuite/tr1/8_c_compatibility/cmath/51083.cc: Likewise.
+	* testsuite/tr1/8_c_compatibility/complex/51083.cc: Likewise.
+	* testsuite/tr1/headers/c++200x/complex.cc: Likewise.
+	* testsuite/tr1/headers/c++200x/using_namespace_std_tr1.cc: Likewise.
+	* testsuite/tr2/bases/requirements/explicit_instantiation.cc: Likewise.
+	* testsuite/tr2/bases/requirements/typedefs.cc: Likewise.
+	* testsuite/tr2/bases/value.cc: Likewise.
+	* testsuite/tr2/direct_bases/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/tr2/direct_bases/requirements/typedefs.cc: Likewise.
+	* testsuite/tr2/direct_bases/value.cc: Likewise.
+	* testsuite/tr2/headers/all.cc: Likewise.
+	* testsuite/tr2/headers/using_namespace_std_tr2.cc: Likewise.
+
 2014-10-15  Daniel Krugler  <daniel.kruegler@gmail.com>
 
 	* testsuite/20_util/common_type/requirements/sfinae_friendly_1.cc:
diff --git a/libstdc++-v3/testsuite/20_util/add_lvalue_reference/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/add_lvalue_reference/requirements/explicit_instantiation.cc
index d5fb3526580..47bbd72e40a 100644
--- a/libstdc++-v3/testsuite/20_util/add_lvalue_reference/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/add_lvalue_reference/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 // 2007-06-02  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/20_util/add_rvalue_reference/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/add_rvalue_reference/requirements/explicit_instantiation.cc
index def40603d3f..1331bc182a6 100644
--- a/libstdc++-v3/testsuite/20_util/add_rvalue_reference/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/add_rvalue_reference/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 // 2007-06-02  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/20_util/addressof/1.cc b/libstdc++-v3/testsuite/20_util/addressof/1.cc
index 2a5d30e7e58..22446af62eb 100644
--- a/libstdc++-v3/testsuite/20_util/addressof/1.cc
+++ b/libstdc++-v3/testsuite/20_util/addressof/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-05-20  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/20_util/addressof/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/addressof/requirements/explicit_instantiation.cc
index 5adb2031019..22bd1dd3e57 100644
--- a/libstdc++-v3/testsuite/20_util/addressof/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/addressof/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // 2010-05-20  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/20_util/aligned_storage/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/aligned_storage/requirements/explicit_instantiation.cc
index ad15d9cca05..dbdd665251e 100644
--- a/libstdc++-v3/testsuite/20_util/aligned_storage/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/aligned_storage/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 // 2007-09-17  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/20_util/aligned_storage/value.cc b/libstdc++-v3/testsuite/20_util/aligned_storage/value.cc
index 0f949db63e9..03ff16c6c7d 100644
--- a/libstdc++-v3/testsuite/20_util/aligned_storage/value.cc
+++ b/libstdc++-v3/testsuite/20_util/aligned_storage/value.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 // 2007-09-17  Paolo Carlini  <pcarlini@suse.de>
 //
diff --git a/libstdc++-v3/testsuite/20_util/allocator_traits/members/allocate_hint.cc b/libstdc++-v3/testsuite/20_util/allocator_traits/members/allocate_hint.cc
index 31ba9b61573..94429375b3e 100644
--- a/libstdc++-v3/testsuite/20_util/allocator_traits/members/allocate_hint.cc
+++ b/libstdc++-v3/testsuite/20_util/allocator_traits/members/allocate_hint.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/allocator_traits/members/construct.cc b/libstdc++-v3/testsuite/20_util/allocator_traits/members/construct.cc
index 9f45033313a..c10668f0120 100644
--- a/libstdc++-v3/testsuite/20_util/allocator_traits/members/construct.cc
+++ b/libstdc++-v3/testsuite/20_util/allocator_traits/members/construct.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/allocator_traits/members/destroy.cc b/libstdc++-v3/testsuite/20_util/allocator_traits/members/destroy.cc
index 8cd704e1562..933208fa9b5 100644
--- a/libstdc++-v3/testsuite/20_util/allocator_traits/members/destroy.cc
+++ b/libstdc++-v3/testsuite/20_util/allocator_traits/members/destroy.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/allocator_traits/members/max_size.cc b/libstdc++-v3/testsuite/20_util/allocator_traits/members/max_size.cc
index e42b1531e1d..e2b362a997d 100644
--- a/libstdc++-v3/testsuite/20_util/allocator_traits/members/max_size.cc
+++ b/libstdc++-v3/testsuite/20_util/allocator_traits/members/max_size.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/allocator_traits/members/select.cc b/libstdc++-v3/testsuite/20_util/allocator_traits/members/select.cc
index 29ceb67dead..de1c31b093a 100644
--- a/libstdc++-v3/testsuite/20_util/allocator_traits/members/select.cc
+++ b/libstdc++-v3/testsuite/20_util/allocator_traits/members/select.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/allocator_traits/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/allocator_traits/requirements/explicit_instantiation.cc
index 2c379ccd9a2..fe26bb1cdee 100644
--- a/libstdc++-v3/testsuite/20_util/allocator_traits/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/allocator_traits/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/allocator_traits/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/allocator_traits/requirements/typedefs.cc
index 4c7270b3946..d8909e24d95 100644
--- a/libstdc++-v3/testsuite/20_util/allocator_traits/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/allocator_traits/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 //
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/bad_function_call/cons_virtual_derivation.cc b/libstdc++-v3/testsuite/20_util/bad_function_call/cons_virtual_derivation.cc
index c6c34ab6753..1977dbbf8a8 100644
--- a/libstdc++-v3/testsuite/20_util/bad_function_call/cons_virtual_derivation.cc
+++ b/libstdc++-v3/testsuite/20_util/bad_function_call/cons_virtual_derivation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // 2007-05-29 Benjamin Kosnik  <bkoz@redhat.com>
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/bind/35569.cc b/libstdc++-v3/testsuite/20_util/bind/35569.cc
index 5f1f2b55b1d..0de85f48eba 100644
--- a/libstdc++-v3/testsuite/20_util/bind/35569.cc
+++ b/libstdc++-v3/testsuite/20_util/bind/35569.cc
@@ -18,7 +18,7 @@
 // 20.7.11 Function template bind
 
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <functional>
 
diff --git a/libstdc++-v3/testsuite/20_util/bind/38889.cc b/libstdc++-v3/testsuite/20_util/bind/38889.cc
index fdff3026705..fd4a24734d9 100644
--- a/libstdc++-v3/testsuite/20_util/bind/38889.cc
+++ b/libstdc++-v3/testsuite/20_util/bind/38889.cc
@@ -18,7 +18,7 @@
 // 20.7.11 Function template bind
 
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <functional>
 
diff --git a/libstdc++-v3/testsuite/20_util/bind/42593.cc b/libstdc++-v3/testsuite/20_util/bind/42593.cc
index 4bae9e13210..e6f6fb90c26 100644
--- a/libstdc++-v3/testsuite/20_util/bind/42593.cc
+++ b/libstdc++-v3/testsuite/20_util/bind/42593.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
 // This file is part of the GNU ISO C++ Library.  This library is free
diff --git a/libstdc++-v3/testsuite/20_util/bind/45924.cc b/libstdc++-v3/testsuite/20_util/bind/45924.cc
index 15905805cc1..dee091bf811 100644
--- a/libstdc++-v3/testsuite/20_util/bind/45924.cc
+++ b/libstdc++-v3/testsuite/20_util/bind/45924.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/bind/48698.cc b/libstdc++-v3/testsuite/20_util/bind/48698.cc
index 2dd5fa12d6b..38ebcac5565 100644
--- a/libstdc++-v3/testsuite/20_util/bind/48698.cc
+++ b/libstdc++-v3/testsuite/20_util/bind/48698.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/bind/49058_1.cc b/libstdc++-v3/testsuite/20_util/bind/49058_1.cc
index 826f4301ed7..6d3a9edf94e 100644
--- a/libstdc++-v3/testsuite/20_util/bind/49058_1.cc
+++ b/libstdc++-v3/testsuite/20_util/bind/49058_1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-pedantic -std=gnu++0x" }
+// { dg-options "-pedantic -std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/bind/49058_2.cc b/libstdc++-v3/testsuite/20_util/bind/49058_2.cc
index 3cdd212cc32..348b530acec 100644
--- a/libstdc++-v3/testsuite/20_util/bind/49058_2.cc
+++ b/libstdc++-v3/testsuite/20_util/bind/49058_2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-pedantic -std=gnu++0x" }
+// { dg-options "-pedantic -std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/bind/all_bound.cc b/libstdc++-v3/testsuite/20_util/bind/all_bound.cc
index 55fe74631dd..fb1b87983bc 100644
--- a/libstdc++-v3/testsuite/20_util/bind/all_bound.cc
+++ b/libstdc++-v3/testsuite/20_util/bind/all_bound.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
 //
 // This file is part of the GNU ISO C++ Library.  This library is free
diff --git a/libstdc++-v3/testsuite/20_util/bind/conv_result.cc b/libstdc++-v3/testsuite/20_util/bind/conv_result.cc
index 2b2ea367fb4..19d5378436e 100644
--- a/libstdc++-v3/testsuite/20_util/bind/conv_result.cc
+++ b/libstdc++-v3/testsuite/20_util/bind/conv_result.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
 //
 // This file is part of the GNU ISO C++ Library.  This library is free
diff --git a/libstdc++-v3/testsuite/20_util/bind/cv_quals.cc b/libstdc++-v3/testsuite/20_util/bind/cv_quals.cc
index b83f358030c..027fa880148 100644
--- a/libstdc++-v3/testsuite/20_util/bind/cv_quals.cc
+++ b/libstdc++-v3/testsuite/20_util/bind/cv_quals.cc
@@ -17,7 +17,7 @@
 
 // 20.7.11 Function template bind
 
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <functional>
 #include <testsuite_hooks.h>
diff --git a/libstdc++-v3/testsuite/20_util/bind/cv_quals_2.cc b/libstdc++-v3/testsuite/20_util/bind/cv_quals_2.cc
index 75c0d6ebcff..c142ba79a8f 100644
--- a/libstdc++-v3/testsuite/20_util/bind/cv_quals_2.cc
+++ b/libstdc++-v3/testsuite/20_util/bind/cv_quals_2.cc
@@ -15,7 +15,7 @@
 // with this library; see the file COPYING3.  If not see
 // <http://www.gnu.org/licenses/>.
 
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <functional>
 #include <testsuite_hooks.h>
diff --git a/libstdc++-v3/testsuite/20_util/bind/cv_quals_3.cc b/libstdc++-v3/testsuite/20_util/bind/cv_quals_3.cc
index 3dcecd9fc8c..30c17ab6674 100644
--- a/libstdc++-v3/testsuite/20_util/bind/cv_quals_3.cc
+++ b/libstdc++-v3/testsuite/20_util/bind/cv_quals_3.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <functional>
 
diff --git a/libstdc++-v3/testsuite/20_util/bind/move.cc b/libstdc++-v3/testsuite/20_util/bind/move.cc
index 0f7ef052b42..e9d7aaaf2f2 100644
--- a/libstdc++-v3/testsuite/20_util/bind/move.cc
+++ b/libstdc++-v3/testsuite/20_util/bind/move.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/bind/nested.cc b/libstdc++-v3/testsuite/20_util/bind/nested.cc
index 8deac6f9412..4d14bc9bf84 100644
--- a/libstdc++-v3/testsuite/20_util/bind/nested.cc
+++ b/libstdc++-v3/testsuite/20_util/bind/nested.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
 //
 // This file is part of the GNU ISO C++ Library.  This library is free
diff --git a/libstdc++-v3/testsuite/20_util/bind/placeholders.cc b/libstdc++-v3/testsuite/20_util/bind/placeholders.cc
index 4c785130658..dc751cece42 100644
--- a/libstdc++-v3/testsuite/20_util/bind/placeholders.cc
+++ b/libstdc++-v3/testsuite/20_util/bind/placeholders.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
 //
 // This file is part of the GNU ISO C++ Library.  This library is free
diff --git a/libstdc++-v3/testsuite/20_util/bind/ref.cc b/libstdc++-v3/testsuite/20_util/bind/ref.cc
index cdfbe2d5d18..fbf4221af61 100644
--- a/libstdc++-v3/testsuite/20_util/bind/ref.cc
+++ b/libstdc++-v3/testsuite/20_util/bind/ref.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
 //
 // This file is part of the GNU ISO C++ Library.  This library is free
diff --git a/libstdc++-v3/testsuite/20_util/bind/ref2.cc b/libstdc++-v3/testsuite/20_util/bind/ref2.cc
index e697fac1efd..bd5958137dc 100644
--- a/libstdc++-v3/testsuite/20_util/bind/ref2.cc
+++ b/libstdc++-v3/testsuite/20_util/bind/ref2.cc
@@ -17,7 +17,7 @@
 
 // 20.7.11 Function template bind
 
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <functional>
 #include <testsuite_hooks.h>
diff --git a/libstdc++-v3/testsuite/20_util/bind/ref_neg.cc b/libstdc++-v3/testsuite/20_util/bind/ref_neg.cc
index 5a466178af6..6b315c17889 100644
--- a/libstdc++-v3/testsuite/20_util/bind/ref_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/bind/ref_neg.cc
@@ -18,7 +18,7 @@
 // 20.8.9 Function template bind
 
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <functional>
 
diff --git a/libstdc++-v3/testsuite/20_util/bind/socket.cc b/libstdc++-v3/testsuite/20_util/bind/socket.cc
index 39b61dcc0fc..f4d30e57079 100644
--- a/libstdc++-v3/testsuite/20_util/bind/socket.cc
+++ b/libstdc++-v3/testsuite/20_util/bind/socket.cc
@@ -21,7 +21,7 @@
 // (this is a GNU extension)
 
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <functional>
 
diff --git a/libstdc++-v3/testsuite/20_util/common_type/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/common_type/requirements/explicit_instantiation.cc
index d8f47e7f0e3..432011becb7 100644
--- a/libstdc++-v3/testsuite/20_util/common_type/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/common_type/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/common_type/requirements/typedefs-1.cc b/libstdc++-v3/testsuite/20_util/common_type/requirements/typedefs-1.cc
index ba4e57f31c3..c3c628d39b3 100644
--- a/libstdc++-v3/testsuite/20_util/common_type/requirements/typedefs-1.cc
+++ b/libstdc++-v3/testsuite/20_util/common_type/requirements/typedefs-1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 //
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/conditional/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/conditional/requirements/explicit_instantiation.cc
index 84944c3c829..25803eaf737 100644
--- a/libstdc++-v3/testsuite/20_util/conditional/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/conditional/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // 2007-05-02 Benjamin Kosnik <bkoz@redhat.com>
diff --git a/libstdc++-v3/testsuite/20_util/conditional/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/conditional/requirements/typedefs.cc
index feb708421a9..d0541cc1a44 100644
--- a/libstdc++-v3/testsuite/20_util/conditional/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/conditional/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-05-02  Benjamin Kosnik  <bkoz@redhat.com>
 //
diff --git a/libstdc++-v3/testsuite/20_util/decay/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/decay/requirements/explicit_instantiation.cc
index ff51fdec5ce..23224b77ade 100644
--- a/libstdc++-v3/testsuite/20_util/decay/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/decay/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // 2007-05-02 Benjamin Kosnik <bkoz@redhat.com>
diff --git a/libstdc++-v3/testsuite/20_util/declval/requirements/1.cc b/libstdc++-v3/testsuite/20_util/declval/requirements/1.cc
index a1df5e6a7dd..ab6021ecdc4 100644
--- a/libstdc++-v3/testsuite/20_util/declval/requirements/1.cc
+++ b/libstdc++-v3/testsuite/20_util/declval/requirements/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 // 2009-11-12  Paolo Carlini  <paolo.carlini@oracle.com>
 //
diff --git a/libstdc++-v3/testsuite/20_util/declval/requirements/1_neg.cc b/libstdc++-v3/testsuite/20_util/declval/requirements/1_neg.cc
index fbd18669a0d..debcb28fd35 100644
--- a/libstdc++-v3/testsuite/20_util/declval/requirements/1_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/declval/requirements/1_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 // 2009-11-12  Paolo Carlini  <paolo.carlini@oracle.com>
 //
diff --git a/libstdc++-v3/testsuite/20_util/default_delete/48631_neg.cc b/libstdc++-v3/testsuite/20_util/default_delete/48631_neg.cc
index a04b816cc2d..ae3ae8b2ccf 100644
--- a/libstdc++-v3/testsuite/20_util/default_delete/48631_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/default_delete/48631_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x " }
+// { dg-options "-std=gnu++11 " }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/default_delete/cons/constexpr.cc b/libstdc++-v3/testsuite/20_util/default_delete/cons/constexpr.cc
index 804499bad7a..c46b4b1ed0b 100644
--- a/libstdc++-v3/testsuite/20_util/default_delete/cons/constexpr.cc
+++ b/libstdc++-v3/testsuite/20_util/default_delete/cons/constexpr.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/duration/arithmetic/1.cc b/libstdc++-v3/testsuite/20_util/duration/arithmetic/1.cc
index f68ae9e7f2e..ed56e85205a 100644
--- a/libstdc++-v3/testsuite/20_util/duration/arithmetic/1.cc
+++ b/libstdc++-v3/testsuite/20_util/duration/arithmetic/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/duration/arithmetic/2.cc b/libstdc++-v3/testsuite/20_util/duration/arithmetic/2.cc
index 4df6ac1145e..4fe77f9b46a 100644
--- a/libstdc++-v3/testsuite/20_util/duration/arithmetic/2.cc
+++ b/libstdc++-v3/testsuite/20_util/duration/arithmetic/2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/duration/arithmetic/constexpr.cc b/libstdc++-v3/testsuite/20_util/duration/arithmetic/constexpr.cc
index 0981bf7310e..5b2a5c3716d 100644
--- a/libstdc++-v3/testsuite/20_util/duration/arithmetic/constexpr.cc
+++ b/libstdc++-v3/testsuite/20_util/duration/arithmetic/constexpr.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/duration/arithmetic/dr2020.cc b/libstdc++-v3/testsuite/20_util/duration/arithmetic/dr2020.cc
index 8b8b45aabd8..ae8e2807492 100644
--- a/libstdc++-v3/testsuite/20_util/duration/arithmetic/dr2020.cc
+++ b/libstdc++-v3/testsuite/20_util/duration/arithmetic/dr2020.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/duration/arithmetic/dr934-1.cc b/libstdc++-v3/testsuite/20_util/duration/arithmetic/dr934-1.cc
index 7405e17f79c..776a9fd785d 100644
--- a/libstdc++-v3/testsuite/20_util/duration/arithmetic/dr934-1.cc
+++ b/libstdc++-v3/testsuite/20_util/duration/arithmetic/dr934-1.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/duration/arithmetic/dr934-2.cc b/libstdc++-v3/testsuite/20_util/duration/arithmetic/dr934-2.cc
index a266f9acfca..71ae657c9f9 100644
--- a/libstdc++-v3/testsuite/20_util/duration/arithmetic/dr934-2.cc
+++ b/libstdc++-v3/testsuite/20_util/duration/arithmetic/dr934-2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/duration/comparison_operators/1.cc b/libstdc++-v3/testsuite/20_util/duration/comparison_operators/1.cc
index ad756a6ac54..6de34dc10cd 100644
--- a/libstdc++-v3/testsuite/20_util/duration/comparison_operators/1.cc
+++ b/libstdc++-v3/testsuite/20_util/duration/comparison_operators/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/duration/comparison_operators/constexpr.cc b/libstdc++-v3/testsuite/20_util/duration/comparison_operators/constexpr.cc
index 1b490c0f4fc..2ad86295313 100644
--- a/libstdc++-v3/testsuite/20_util/duration/comparison_operators/constexpr.cc
+++ b/libstdc++-v3/testsuite/20_util/duration/comparison_operators/constexpr.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/duration/cons/1.cc b/libstdc++-v3/testsuite/20_util/duration/cons/1.cc
index 76d84ebe5e8..577eecaeff8 100644
--- a/libstdc++-v3/testsuite/20_util/duration/cons/1.cc
+++ b/libstdc++-v3/testsuite/20_util/duration/cons/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/duration/cons/1_neg.cc b/libstdc++-v3/testsuite/20_util/duration/cons/1_neg.cc
index 1e3ab0e7c60..58bdcc25d47 100644
--- a/libstdc++-v3/testsuite/20_util/duration/cons/1_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/duration/cons/1_neg.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/duration/cons/2.cc b/libstdc++-v3/testsuite/20_util/duration/cons/2.cc
index 07cefac6ea6..262313b94f1 100644
--- a/libstdc++-v3/testsuite/20_util/duration/cons/2.cc
+++ b/libstdc++-v3/testsuite/20_util/duration/cons/2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/duration/cons/constexpr.cc b/libstdc++-v3/testsuite/20_util/duration/cons/constexpr.cc
index d4ae371a647..21b7ece0d67 100644
--- a/libstdc++-v3/testsuite/20_util/duration/cons/constexpr.cc
+++ b/libstdc++-v3/testsuite/20_util/duration/cons/constexpr.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/duration/cons/dr974_neg.cc b/libstdc++-v3/testsuite/20_util/duration/cons/dr974_neg.cc
index 3e6b42b1d7e..953bcef2dc2 100644
--- a/libstdc++-v3/testsuite/20_util/duration/cons/dr974_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/duration/cons/dr974_neg.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/duration/requirements/constexpr_functions.cc b/libstdc++-v3/testsuite/20_util/duration/requirements/constexpr_functions.cc
index 546312a3e72..3ade76297c3 100644
--- a/libstdc++-v3/testsuite/20_util/duration/requirements/constexpr_functions.cc
+++ b/libstdc++-v3/testsuite/20_util/duration/requirements/constexpr_functions.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/duration/requirements/explicit_instantiation/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/duration/requirements/explicit_instantiation/explicit_instantiation.cc
index ebb23565fa7..e1c54dbdb75 100644
--- a/libstdc++-v3/testsuite/20_util/duration/requirements/explicit_instantiation/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/duration/requirements/explicit_instantiation/explicit_instantiation.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/duration/requirements/typedefs_neg1.cc b/libstdc++-v3/testsuite/20_util/duration/requirements/typedefs_neg1.cc
index 774885a2da6..8c0bbaed1de 100644
--- a/libstdc++-v3/testsuite/20_util/duration/requirements/typedefs_neg1.cc
+++ b/libstdc++-v3/testsuite/20_util/duration/requirements/typedefs_neg1.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // 2008-07-31 Chris Fairles <chris.fairles@gmail.com>
 
diff --git a/libstdc++-v3/testsuite/20_util/duration/requirements/typedefs_neg2.cc b/libstdc++-v3/testsuite/20_util/duration/requirements/typedefs_neg2.cc
index 3ffaf40fda5..1b953822aa5 100644
--- a/libstdc++-v3/testsuite/20_util/duration/requirements/typedefs_neg2.cc
+++ b/libstdc++-v3/testsuite/20_util/duration/requirements/typedefs_neg2.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // 2008-07-31 Chris Fairles <chris.fairles@gmail.com>
 
diff --git a/libstdc++-v3/testsuite/20_util/duration/requirements/typedefs_neg3.cc b/libstdc++-v3/testsuite/20_util/duration/requirements/typedefs_neg3.cc
index 7c9d127a15f..f10d50ebd1e 100644
--- a/libstdc++-v3/testsuite/20_util/duration/requirements/typedefs_neg3.cc
+++ b/libstdc++-v3/testsuite/20_util/duration/requirements/typedefs_neg3.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // 2008-07-31 Chris Fairles <chris.fairles@gmail.com>
 
diff --git a/libstdc++-v3/testsuite/20_util/duration_cast/constexpr.cc b/libstdc++-v3/testsuite/20_util/duration_cast/constexpr.cc
index 824aa7ffcb6..0def58f2f77 100644
--- a/libstdc++-v3/testsuite/20_util/duration_cast/constexpr.cc
+++ b/libstdc++-v3/testsuite/20_util/duration_cast/constexpr.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/enable_if/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/enable_if/requirements/explicit_instantiation.cc
index 96d72bed4d3..c63f74bf9c0 100644
--- a/libstdc++-v3/testsuite/20_util/enable_if/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/enable_if/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // 2007-05-02 Benjamin Kosnik <bkoz@redhat.com>
diff --git a/libstdc++-v3/testsuite/20_util/enable_if/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/enable_if/requirements/typedefs.cc
index 06c7927448c..e18d6df908e 100644
--- a/libstdc++-v3/testsuite/20_util/enable_if/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/enable_if/requirements/typedefs.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-05-02  Benjamin Kosnik  <bkoz@redhat.com>
 //
diff --git a/libstdc++-v3/testsuite/20_util/enable_if/requirements/typedefs_neg.cc b/libstdc++-v3/testsuite/20_util/enable_if/requirements/typedefs_neg.cc
index 5d5f39b892f..7736c6c1490 100644
--- a/libstdc++-v3/testsuite/20_util/enable_if/requirements/typedefs_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/enable_if/requirements/typedefs_neg.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-05-02  Benjamin Kosnik  <bkoz@redhat.com>
 //
diff --git a/libstdc++-v3/testsuite/20_util/enable_shared_from_this/cons/constexpr.cc b/libstdc++-v3/testsuite/20_util/enable_shared_from_this/cons/constexpr.cc
index bcb8251d915..91b6b34f690 100644
--- a/libstdc++-v3/testsuite/20_util/enable_shared_from_this/cons/constexpr.cc
+++ b/libstdc++-v3/testsuite/20_util/enable_shared_from_this/cons/constexpr.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x -fno-inline -save-temps -g0" }
+// { dg-options "-std=gnu++11 -fno-inline -save-temps -g0" }
 // { dg-final { scan-assembler-not "_ZNSt23enable_shared_from_thisIiEC2Ev" } }
 // { dg-final { scan-assembler-not "_ZN7derivedC2Ev" } }
 
diff --git a/libstdc++-v3/testsuite/20_util/enable_shared_from_this/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/enable_shared_from_this/requirements/explicit_instantiation.cc
index dc51ab32e62..5a57e75fbf4 100644
--- a/libstdc++-v3/testsuite/20_util/enable_shared_from_this/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/enable_shared_from_this/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/forward/1.cc b/libstdc++-v3/testsuite/20_util/forward/1.cc
index 1f97a8006b5..bdc18429e33 100644
--- a/libstdc++-v3/testsuite/20_util/forward/1.cc
+++ b/libstdc++-v3/testsuite/20_util/forward/1.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-07-10  Paolo Carlini  <pcarlini@suse.de>
 //
diff --git a/libstdc++-v3/testsuite/20_util/forward/1_neg.cc b/libstdc++-v3/testsuite/20_util/forward/1_neg.cc
index f34fc8a5d52..79af28410f5 100644
--- a/libstdc++-v3/testsuite/20_util/forward/1_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/forward/1_neg.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-07-10  Paolo Carlini  <pcarlini@suse.de>
 //
diff --git a/libstdc++-v3/testsuite/20_util/forward/a.cc b/libstdc++-v3/testsuite/20_util/forward/a.cc
index dd64775a843..6fda17cb4b1 100644
--- a/libstdc++-v3/testsuite/20_util/forward/a.cc
+++ b/libstdc++-v3/testsuite/20_util/forward/a.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/forward/b.cc b/libstdc++-v3/testsuite/20_util/forward/b.cc
index 17d9f13f49c..c1d69cec6cf 100644
--- a/libstdc++-v3/testsuite/20_util/forward/b.cc
+++ b/libstdc++-v3/testsuite/20_util/forward/b.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/forward/c_neg.cc b/libstdc++-v3/testsuite/20_util/forward/c_neg.cc
index fb900e01cc2..67db6550065 100644
--- a/libstdc++-v3/testsuite/20_util/forward/c_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/forward/c_neg.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/forward/d.cc b/libstdc++-v3/testsuite/20_util/forward/d.cc
index 9d9b1e0fc52..81a987aa58d 100644
--- a/libstdc++-v3/testsuite/20_util/forward/d.cc
+++ b/libstdc++-v3/testsuite/20_util/forward/d.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/forward/e.cc b/libstdc++-v3/testsuite/20_util/forward/e.cc
index 3838c9f9a99..f245dd24759 100644
--- a/libstdc++-v3/testsuite/20_util/forward/e.cc
+++ b/libstdc++-v3/testsuite/20_util/forward/e.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/forward/f_neg.cc b/libstdc++-v3/testsuite/20_util/forward/f_neg.cc
index c4914f0f776..91d47ed8f76 100644
--- a/libstdc++-v3/testsuite/20_util/forward/f_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/forward/f_neg.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/forward/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/forward/requirements/explicit_instantiation.cc
index 7a81e26a2ab..fedc2a261ce 100644
--- a/libstdc++-v3/testsuite/20_util/forward/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/forward/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // 2007-07-10  Paolo Carlini  <pcarlini@suse.de>
diff --git a/libstdc++-v3/testsuite/20_util/function/1.cc b/libstdc++-v3/testsuite/20_util/function/1.cc
index 611d6aab633..eb21e97981b 100644
--- a/libstdc++-v3/testsuite/20_util/function/1.cc
+++ b/libstdc++-v3/testsuite/20_util/function/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // 2005-01-15 Douglas Gregor <dgregor@cs.indiana.edu>
 //
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/function/10.cc b/libstdc++-v3/testsuite/20_util/function/10.cc
index 1d0d684f7a1..5087d3d7f53 100644
--- a/libstdc++-v3/testsuite/20_util/function/10.cc
+++ b/libstdc++-v3/testsuite/20_util/function/10.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 //
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/function/2.cc b/libstdc++-v3/testsuite/20_util/function/2.cc
index 78d1af35d58..cb058e1e374 100644
--- a/libstdc++-v3/testsuite/20_util/function/2.cc
+++ b/libstdc++-v3/testsuite/20_util/function/2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // 2005-01-15 Douglas Gregor <dgregor@cs.indiana.edu>
 //
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/function/3.cc b/libstdc++-v3/testsuite/20_util/function/3.cc
index 08f689cddf9..f344e4f016a 100644
--- a/libstdc++-v3/testsuite/20_util/function/3.cc
+++ b/libstdc++-v3/testsuite/20_util/function/3.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // 2005-01-15 Douglas Gregor <dgregor@cs.indiana.edu>
 //
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/function/4.cc b/libstdc++-v3/testsuite/20_util/function/4.cc
index 4ee090ba947..efbed39eecd 100644
--- a/libstdc++-v3/testsuite/20_util/function/4.cc
+++ b/libstdc++-v3/testsuite/20_util/function/4.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // 2005-01-15 Douglas Gregor <dgregor@cs.indiana.edu>
 //
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/function/43397.cc b/libstdc++-v3/testsuite/20_util/function/43397.cc
index b4633fbf6f2..487043415ab 100644
--- a/libstdc++-v3/testsuite/20_util/function/43397.cc
+++ b/libstdc++-v3/testsuite/20_util/function/43397.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
 // This file is part of the GNU ISO C++ Library.  This library is free
diff --git a/libstdc++-v3/testsuite/20_util/function/48541.cc b/libstdc++-v3/testsuite/20_util/function/48541.cc
index cdac8d7a3fc..9bb08892491 100644
--- a/libstdc++-v3/testsuite/20_util/function/48541.cc
+++ b/libstdc++-v3/testsuite/20_util/function/48541.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/function/5.cc b/libstdc++-v3/testsuite/20_util/function/5.cc
index 0cb70b67640..2a566aaed25 100644
--- a/libstdc++-v3/testsuite/20_util/function/5.cc
+++ b/libstdc++-v3/testsuite/20_util/function/5.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // 2005-01-15 Douglas Gregor <dgregor@cs.indiana.edu>
 //
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/function/6.cc b/libstdc++-v3/testsuite/20_util/function/6.cc
index bcfc2aec80a..84d8fb60801 100644
--- a/libstdc++-v3/testsuite/20_util/function/6.cc
+++ b/libstdc++-v3/testsuite/20_util/function/6.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // 2005-01-15 Douglas Gregor <dgregor@cs.indiana.edu>
 //
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/function/7.cc b/libstdc++-v3/testsuite/20_util/function/7.cc
index fc582f5c6bf..3a4df6fe46b 100644
--- a/libstdc++-v3/testsuite/20_util/function/7.cc
+++ b/libstdc++-v3/testsuite/20_util/function/7.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // 2005-01-15 Douglas Gregor <dgregor@cs.indiana.edu>
 //
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/function/8.cc b/libstdc++-v3/testsuite/20_util/function/8.cc
index fd6c1ec76f6..ebe2b1f6ec1 100644
--- a/libstdc++-v3/testsuite/20_util/function/8.cc
+++ b/libstdc++-v3/testsuite/20_util/function/8.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // 2005-01-15 Douglas Gregor <dgregor@cs.indiana.edu>
 //
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/function/9.cc b/libstdc++-v3/testsuite/20_util/function/9.cc
index da44ef2d80e..84323a5acc4 100644
--- a/libstdc++-v3/testsuite/20_util/function/9.cc
+++ b/libstdc++-v3/testsuite/20_util/function/9.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // 2005-01-15 Douglas Gregor <dgregor@cs.indiana.edu>
 //
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/function/assign/move.cc b/libstdc++-v3/testsuite/20_util/function/assign/move.cc
index b78ea28d7d6..27cb91b2371 100644
--- a/libstdc++-v3/testsuite/20_util/function/assign/move.cc
+++ b/libstdc++-v3/testsuite/20_util/function/assign/move.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/function/assign/move_target.cc b/libstdc++-v3/testsuite/20_util/function/assign/move_target.cc
index f20bcdc8cf6..968218b8ba1 100644
--- a/libstdc++-v3/testsuite/20_util/function/assign/move_target.cc
+++ b/libstdc++-v3/testsuite/20_util/function/assign/move_target.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/function/cmp/cmp_neg.cc b/libstdc++-v3/testsuite/20_util/function/cmp/cmp_neg.cc
index bdeb0ef63f8..fc93ed98343 100644
--- a/libstdc++-v3/testsuite/20_util/function/cmp/cmp_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/function/cmp/cmp_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/function/cons/55320.cc b/libstdc++-v3/testsuite/20_util/function/cons/55320.cc
index 8c5adfb634e..e0fe646b936 100644
--- a/libstdc++-v3/testsuite/20_util/function/cons/55320.cc
+++ b/libstdc++-v3/testsuite/20_util/function/cons/55320.cc
@@ -17,7 +17,7 @@
 
 // libstdc++/55320
 
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <functional>
 #include <testsuite_hooks.h>
diff --git a/libstdc++-v3/testsuite/20_util/function/cons/addressof.cc b/libstdc++-v3/testsuite/20_util/function/cons/addressof.cc
index 26514adca22..94edcd4f5be 100644
--- a/libstdc++-v3/testsuite/20_util/function/cons/addressof.cc
+++ b/libstdc++-v3/testsuite/20_util/function/cons/addressof.cc
@@ -15,7 +15,7 @@
 // with this library; see the file COPYING3.  If not see
 // <http://www.gnu.org/licenses/>.
 
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 #include <functional>
diff --git a/libstdc++-v3/testsuite/20_util/function/cons/callable.cc b/libstdc++-v3/testsuite/20_util/function/cons/callable.cc
index 140f8a36f73..f7d00ea484e 100644
--- a/libstdc++-v3/testsuite/20_util/function/cons/callable.cc
+++ b/libstdc++-v3/testsuite/20_util/function/cons/callable.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/function/cons/move.cc b/libstdc++-v3/testsuite/20_util/function/cons/move.cc
index 1cdda2b297a..3978a367636 100644
--- a/libstdc++-v3/testsuite/20_util/function/cons/move.cc
+++ b/libstdc++-v3/testsuite/20_util/function/cons/move.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/function/cons/move_target.cc b/libstdc++-v3/testsuite/20_util/function/cons/move_target.cc
index b52c8d90fa8..62757d90bc2 100644
--- a/libstdc++-v3/testsuite/20_util/function/cons/move_target.cc
+++ b/libstdc++-v3/testsuite/20_util/function/cons/move_target.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/function/invoke/move_only.cc b/libstdc++-v3/testsuite/20_util/function/invoke/move_only.cc
index ddcc3abb608..e03a59228d8 100644
--- a/libstdc++-v3/testsuite/20_util/function/invoke/move_only.cc
+++ b/libstdc++-v3/testsuite/20_util/function/invoke/move_only.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/function/null_pointer_comparisons.cc b/libstdc++-v3/testsuite/20_util/function/null_pointer_comparisons.cc
index 9f163ea9128..235091ef558 100644
--- a/libstdc++-v3/testsuite/20_util/function/null_pointer_comparisons.cc
+++ b/libstdc++-v3/testsuite/20_util/function/null_pointer_comparisons.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/function/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/function/requirements/explicit_instantiation.cc
index 31a11f1f0a3..831948110fb 100644
--- a/libstdc++-v3/testsuite/20_util/function/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/function/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/function_objects/mem_fn/adl.cc b/libstdc++-v3/testsuite/20_util/function_objects/mem_fn/adl.cc
index 0e219266373..8bb119eb3d7 100644
--- a/libstdc++-v3/testsuite/20_util/function_objects/mem_fn/adl.cc
+++ b/libstdc++-v3/testsuite/20_util/function_objects/mem_fn/adl.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/has_trivial_copy_assign/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/has_trivial_copy_assign/requirements/explicit_instantiation.cc
index c25fecd6cbb..df650e0b2ab 100644
--- a/libstdc++-v3/testsuite/20_util/has_trivial_copy_assign/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/has_trivial_copy_assign/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 // 2010-06-08  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/20_util/has_trivial_copy_assign/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/has_trivial_copy_assign/requirements/typedefs.cc
index 163f1908520..63f10d141c9 100644
--- a/libstdc++-v3/testsuite/20_util/has_trivial_copy_assign/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/has_trivial_copy_assign/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // 2010-06-08  Paolo Carlini  <paolo.carlini@oracle.com>
 //
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/has_trivial_copy_constructor/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/has_trivial_copy_constructor/requirements/explicit_instantiation.cc
index ad93ff17182..a709eeea9d7 100644
--- a/libstdc++-v3/testsuite/20_util/has_trivial_copy_constructor/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/has_trivial_copy_constructor/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 // 2007-04-30 Benjamin Kosnik <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/20_util/has_trivial_copy_constructor/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/has_trivial_copy_constructor/requirements/typedefs.cc
index 03952e0a8f0..2d0166d786d 100644
--- a/libstdc++-v3/testsuite/20_util/has_trivial_copy_constructor/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/has_trivial_copy_constructor/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // 2004-12-30  Paolo Carlini  <pcarlini@suse.de>
 //
 // Copyright (C) 2004-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/has_trivial_default_constructor/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/has_trivial_default_constructor/requirements/explicit_instantiation.cc
index e3de36bf921..a9928b117ad 100644
--- a/libstdc++-v3/testsuite/20_util/has_trivial_default_constructor/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/has_trivial_default_constructor/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 // 2007-04-30 Benjamin Kosnik <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/20_util/has_trivial_default_constructor/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/has_trivial_default_constructor/requirements/typedefs.cc
index 84e49d397a1..afc3c4e6526 100644
--- a/libstdc++-v3/testsuite/20_util/has_trivial_default_constructor/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/has_trivial_default_constructor/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // 2004-12-26  Paolo Carlini  <pcarlini@suse.de>
 //
 // Copyright (C) 2004-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/hash/chi2_q_bit_flip_set.cc b/libstdc++-v3/testsuite/20_util/hash/chi2_q_bit_flip_set.cc
index 600dd730d33..fe17a89a764 100644
--- a/libstdc++-v3/testsuite/20_util/hash/chi2_q_bit_flip_set.cc
+++ b/libstdc++-v3/testsuite/20_util/hash/chi2_q_bit_flip_set.cc
@@ -1,6 +1,6 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // Use smaller statistics when running on simulators, so it takes less time.
-// { dg-options "-std=gnu++0x -DSAMPLES=30000" { target simulator } }
+// { dg-options "-std=gnu++11 -DSAMPLES=30000" { target simulator } }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/hash/chi2_q_bit_string_set.cc b/libstdc++-v3/testsuite/20_util/hash/chi2_q_bit_string_set.cc
index eb9237f1f90..e0cc0890b6c 100644
--- a/libstdc++-v3/testsuite/20_util/hash/chi2_q_bit_string_set.cc
+++ b/libstdc++-v3/testsuite/20_util/hash/chi2_q_bit_string_set.cc
@@ -1,8 +1,8 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // Use smaller statistics when running on simulators, so it takes less time.
 // For e.g. cris-elf, mipsisa32r2el-elf, powerpc-eabi and i386-linux-gnu,
 // this test fails for SAMPLES=30000.
-// { dg-options "-std=gnu++0x -DSAMPLES=35000" { target simulator } }
+// { dg-options "-std=gnu++11 -DSAMPLES=35000" { target simulator } }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/hash/chi2_q_document_words.cc b/libstdc++-v3/testsuite/20_util/hash/chi2_q_document_words.cc
index 384c724d0cb..85972577641 100644
--- a/libstdc++-v3/testsuite/20_util/hash/chi2_q_document_words.cc
+++ b/libstdc++-v3/testsuite/20_util/hash/chi2_q_document_words.cc
@@ -1,7 +1,7 @@
 // On some simulators, the workload is simply too large with values big
 // enough for the test to pass the quality test, so just skip it altogether.
 // { dg-do run { target { ! simulator } } }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/hash/chi2_q_numeric_pattern_set.cc b/libstdc++-v3/testsuite/20_util/hash/chi2_q_numeric_pattern_set.cc
index 1840641d074..34ad8d9b8a5 100644
--- a/libstdc++-v3/testsuite/20_util/hash/chi2_q_numeric_pattern_set.cc
+++ b/libstdc++-v3/testsuite/20_util/hash/chi2_q_numeric_pattern_set.cc
@@ -1,7 +1,7 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // Use smaller statistics when running on simulators, so it takes less time.
 // For x86_64-linux-gnu SAMPLES=30000 fails, so increase slightly.
-// { dg-options "-std=gnu++0x -DSAMPLES=35000" { target simulator } }
+// { dg-options "-std=gnu++11 -DSAMPLES=35000" { target simulator } }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/hash/chi2_q_uniform_random.cc b/libstdc++-v3/testsuite/20_util/hash/chi2_q_uniform_random.cc
index 5006afa6e27..55f6da306e3 100644
--- a/libstdc++-v3/testsuite/20_util/hash/chi2_q_uniform_random.cc
+++ b/libstdc++-v3/testsuite/20_util/hash/chi2_q_uniform_random.cc
@@ -1,7 +1,7 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // Use smaller statistics when running on simulators, so it takes less time.
 // For powerpc-eabi, SAMPLES=30000 fails.
-// { dg-options "-std=gnu++0x -DSAMPLES=35000" { target simulator } }
+// { dg-options "-std=gnu++11 -DSAMPLES=35000" { target simulator } }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/hash/operators/size_t.cc b/libstdc++-v3/testsuite/20_util/hash/operators/size_t.cc
index 5033514d543..198fe95256e 100644
--- a/libstdc++-v3/testsuite/20_util/hash/operators/size_t.cc
+++ b/libstdc++-v3/testsuite/20_util/hash/operators/size_t.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // 2007-08-20  <benjamin@redhat.com>
 //
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/hash/quality.cc b/libstdc++-v3/testsuite/20_util/hash/quality.cc
index a3c064ba860..df26a324923 100644
--- a/libstdc++-v3/testsuite/20_util/hash/quality.cc
+++ b/libstdc++-v3/testsuite/20_util/hash/quality.cc
@@ -1,5 +1,5 @@
-// { dg-options "-std=gnu++0x" }
-// { dg-options "-DNTESTS=1 -DNSTRINGS=100 -DSTRSIZE=21 -std=gnu++0x" { target simulator } }
+// { dg-options "-std=gnu++11" }
+// { dg-options "-DNTESTS=1 -DNSTRINGS=100 -DSTRSIZE=21 -std=gnu++11" { target simulator } }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/hash/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/hash/requirements/explicit_instantiation.cc
index 3026fc31238..906a65b30ae 100644
--- a/libstdc++-v3/testsuite/20_util/hash/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/hash/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/headers/functional/types_std_c++0x.cc b/libstdc++-v3/testsuite/20_util/headers/functional/types_std_c++0x.cc
index c4949ea023a..9162c6b16e9 100644
--- a/libstdc++-v3/testsuite/20_util/headers/functional/types_std_c++0x.cc
+++ b/libstdc++-v3/testsuite/20_util/headers/functional/types_std_c++0x.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/headers/functional/using_namespace_std_placeholders.cc b/libstdc++-v3/testsuite/20_util/headers/functional/using_namespace_std_placeholders.cc
index 5c51916b945..a3df8145eb8 100644
--- a/libstdc++-v3/testsuite/20_util/headers/functional/using_namespace_std_placeholders.cc
+++ b/libstdc++-v3/testsuite/20_util/headers/functional/using_namespace_std_placeholders.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/headers/memory/types_std_c++0x.cc b/libstdc++-v3/testsuite/20_util/headers/memory/types_std_c++0x.cc
index 75444856f97..168af6bce02 100644
--- a/libstdc++-v3/testsuite/20_util/headers/memory/types_std_c++0x.cc
+++ b/libstdc++-v3/testsuite/20_util/headers/memory/types_std_c++0x.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/headers/type_traits/types_std_c++0x.cc b/libstdc++-v3/testsuite/20_util/headers/type_traits/types_std_c++0x.cc
index fa19d10df71..44079696c84 100644
--- a/libstdc++-v3/testsuite/20_util/headers/type_traits/types_std_c++0x.cc
+++ b/libstdc++-v3/testsuite/20_util/headers/type_traits/types_std_c++0x.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/headers/type_traits/types_std_c++0x_neg.cc b/libstdc++-v3/testsuite/20_util/headers/type_traits/types_std_c++0x_neg.cc
index 0537380d798..546e4af45d1 100644
--- a/libstdc++-v3/testsuite/20_util/headers/type_traits/types_std_c++0x_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/headers/type_traits/types_std_c++0x_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_assignable/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_assignable/requirements/explicit_instantiation.cc
index 0c9357f7def..a1a1b38f369 100644
--- a/libstdc++-v3/testsuite/20_util/is_assignable/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_assignable/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // 2011-05-19  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/20_util/is_assignable/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_assignable/requirements/typedefs.cc
index 1edd4adb630..01416a12a5b 100644
--- a/libstdc++-v3/testsuite/20_util/is_assignable/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_assignable/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // 2011-05-19  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/20_util/is_assignable/value.cc b/libstdc++-v3/testsuite/20_util/is_assignable/value.cc
index e9db58e6d16..590b2ca637c 100644
--- a/libstdc++-v3/testsuite/20_util/is_assignable/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_assignable/value.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_compound/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_compound/requirements/explicit_instantiation.cc
index 3adcd84d559..fa90d3e1889 100644
--- a/libstdc++-v3/testsuite/20_util/is_compound/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_compound/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_compound/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_compound/requirements/typedefs.cc
index a06230906bd..2b94be94a7e 100644
--- a/libstdc++-v3/testsuite/20_util/is_compound/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_compound/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_constructible/51185.cc b/libstdc++-v3/testsuite/20_util/is_constructible/51185.cc
index 90452176816..800e0bce1b9 100644
--- a/libstdc++-v3/testsuite/20_util/is_constructible/51185.cc
+++ b/libstdc++-v3/testsuite/20_util/is_constructible/51185.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_constructible/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_constructible/requirements/explicit_instantiation.cc
index 7eb578e5881..a34407b5008 100644
--- a/libstdc++-v3/testsuite/20_util/is_constructible/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_constructible/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // 2009-12-30  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/20_util/is_constructible/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_constructible/requirements/typedefs.cc
index 74411fa6d9e..d81605472d1 100644
--- a/libstdc++-v3/testsuite/20_util/is_constructible/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_constructible/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // 2009-12-30  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/20_util/is_constructible/value-2.cc b/libstdc++-v3/testsuite/20_util/is_constructible/value-2.cc
index 7c37444275b..d33d02d909a 100644
--- a/libstdc++-v3/testsuite/20_util/is_constructible/value-2.cc
+++ b/libstdc++-v3/testsuite/20_util/is_constructible/value-2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_convertible/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_convertible/requirements/explicit_instantiation.cc
index b668b39b47e..4cc4f27173e 100644
--- a/libstdc++-v3/testsuite/20_util/is_convertible/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_convertible/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // 2009-10-29  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/20_util/is_convertible/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_convertible/requirements/typedefs.cc
index 2e52b5932a9..a2002575951 100644
--- a/libstdc++-v3/testsuite/20_util/is_convertible/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_convertible/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // 2009-10-29  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/20_util/is_copy_assignable/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_copy_assignable/requirements/explicit_instantiation.cc
index cff03396609..cb9c97655ed 100644
--- a/libstdc++-v3/testsuite/20_util/is_copy_assignable/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_copy_assignable/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 // 2011-05-19  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/20_util/is_copy_assignable/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_copy_assignable/requirements/typedefs.cc
index 5e2a886078f..75fac1475b0 100644
--- a/libstdc++-v3/testsuite/20_util/is_copy_assignable/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_copy_assignable/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // 2011-05-19  Paolo Carlini  <paolo.carlini@oracle.com>
 //
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_copy_constructible/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_copy_constructible/requirements/explicit_instantiation.cc
index 35975f7abad..cb66161b6bc 100644
--- a/libstdc++-v3/testsuite/20_util/is_copy_constructible/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_copy_constructible/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_copy_constructible/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_copy_constructible/requirements/typedefs.cc
index 72f8cc4f45a..1f46bc6eacb 100644
--- a/libstdc++-v3/testsuite/20_util/is_copy_constructible/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_copy_constructible/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_default_constructible/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_default_constructible/requirements/explicit_instantiation.cc
index 0d1e1db90f4..33b8cafa4ea 100644
--- a/libstdc++-v3/testsuite/20_util/is_default_constructible/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_default_constructible/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_default_constructible/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_default_constructible/requirements/typedefs.cc
index 61c4d08b242..6626f10b4cc 100644
--- a/libstdc++-v3/testsuite/20_util/is_default_constructible/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_default_constructible/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_default_constructible/value.cc b/libstdc++-v3/testsuite/20_util/is_default_constructible/value.cc
index 826e81a6413..3e7e7fe6fd1 100644
--- a/libstdc++-v3/testsuite/20_util/is_default_constructible/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_default_constructible/value.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_destructible/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_destructible/requirements/explicit_instantiation.cc
index c0f5e858749..0f3bf07ca6f 100644
--- a/libstdc++-v3/testsuite/20_util/is_destructible/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_destructible/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_destructible/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_destructible/requirements/typedefs.cc
index 7dd7a2c0193..285a9938c74 100644
--- a/libstdc++-v3/testsuite/20_util/is_destructible/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_destructible/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_destructible/value.cc b/libstdc++-v3/testsuite/20_util/is_destructible/value.cc
index 766c1fdc335..5b36e667d29 100644
--- a/libstdc++-v3/testsuite/20_util/is_destructible/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_destructible/value.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_floating_point/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_floating_point/requirements/explicit_instantiation.cc
index 533f4830692..490fdb7f436 100644
--- a/libstdc++-v3/testsuite/20_util/is_floating_point/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_floating_point/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_floating_point/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_floating_point/requirements/typedefs.cc
index b8330467b5c..e5b84352448 100644
--- a/libstdc++-v3/testsuite/20_util/is_floating_point/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_floating_point/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 //
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/is_function/24808.cc b/libstdc++-v3/testsuite/20_util/is_function/24808.cc
index 3a061a33394..14ce976b687 100644
--- a/libstdc++-v3/testsuite/20_util/is_function/24808.cc
+++ b/libstdc++-v3/testsuite/20_util/is_function/24808.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 //
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/is_function/35637.cc b/libstdc++-v3/testsuite/20_util/is_function/35637.cc
index b9958899a1b..3d16659b205 100644
--- a/libstdc++-v3/testsuite/20_util/is_function/35637.cc
+++ b/libstdc++-v3/testsuite/20_util/is_function/35637.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x -pedantic-errors" }
+// { dg-options "-std=gnu++11 -pedantic-errors" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_function/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_function/requirements/explicit_instantiation.cc
index 60965cda83a..a2c29e7c625 100644
--- a/libstdc++-v3/testsuite/20_util/is_function/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_function/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_function/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_function/requirements/typedefs.cc
index 045e8da5f95..a0211176cc7 100644
--- a/libstdc++-v3/testsuite/20_util/is_function/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_function/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_fundamental/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_fundamental/requirements/explicit_instantiation.cc
index 5fcf9bd2dad..cc381c932ff 100644
--- a/libstdc++-v3/testsuite/20_util/is_fundamental/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_fundamental/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_fundamental/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_fundamental/requirements/typedefs.cc
index b9c13c9d257..e5513d36331 100644
--- a/libstdc++-v3/testsuite/20_util/is_fundamental/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_fundamental/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_integral/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_integral/requirements/explicit_instantiation.cc
index 17c2c08126e..a0560e17087 100644
--- a/libstdc++-v3/testsuite/20_util/is_integral/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_integral/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 // 2008-05-20  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/20_util/is_integral/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_integral/requirements/typedefs.cc
index 26b4b70eb28..d7642abfca0 100644
--- a/libstdc++-v3/testsuite/20_util/is_integral/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_integral/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // 2008-05-20  Paolo Carlini  <paolo.carlini@oracle.com>
 //
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_literal_type/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_literal_type/requirements/explicit_instantiation.cc
index 95d8623aad4..c1d23b2ac90 100644
--- a/libstdc++-v3/testsuite/20_util/is_literal_type/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_literal_type/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 // 2010-02-21  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/20_util/is_literal_type/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_literal_type/requirements/typedefs.cc
index 31441c2628a..fcdf1037837 100644
--- a/libstdc++-v3/testsuite/20_util/is_literal_type/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_literal_type/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // 2010-02-21  Paolo Carlini  <paolo.carlini@oracle.com>
 //
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_lvalue_reference/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_lvalue_reference/requirements/explicit_instantiation.cc
index 24dd665714d..44aa0a82abc 100644
--- a/libstdc++-v3/testsuite/20_util/is_lvalue_reference/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_lvalue_reference/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 // 2007-06-02  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/20_util/is_lvalue_reference/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_lvalue_reference/requirements/typedefs.cc
index 7430d324120..85b460d8ba0 100644
--- a/libstdc++-v3/testsuite/20_util/is_lvalue_reference/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_lvalue_reference/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // 2007-06-02  Paolo Carlini  <pcarlini@suse.de>
 //
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_member_function_pointer/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_member_function_pointer/requirements/explicit_instantiation.cc
index 7b6b6b0b862..10d3da4560b 100644
--- a/libstdc++-v3/testsuite/20_util/is_member_function_pointer/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_member_function_pointer/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_member_function_pointer/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_member_function_pointer/requirements/typedefs.cc
index 4e6da23f732..771fff6bda8 100644
--- a/libstdc++-v3/testsuite/20_util/is_member_function_pointer/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_member_function_pointer/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_member_object_pointer/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_member_object_pointer/requirements/explicit_instantiation.cc
index ffdbf6214cc..6bbcbe2fde0 100644
--- a/libstdc++-v3/testsuite/20_util/is_member_object_pointer/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_member_object_pointer/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_member_object_pointer/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_member_object_pointer/requirements/typedefs.cc
index 278ba42931e..a2138391a57 100644
--- a/libstdc++-v3/testsuite/20_util/is_member_object_pointer/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_member_object_pointer/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_member_pointer/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_member_pointer/requirements/explicit_instantiation.cc
index 6baaec57335..ddf78afef38 100644
--- a/libstdc++-v3/testsuite/20_util/is_member_pointer/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_member_pointer/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_member_pointer/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_member_pointer/requirements/typedefs.cc
index a7e05152d1e..d2bbff57fc2 100644
--- a/libstdc++-v3/testsuite/20_util/is_member_pointer/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_member_pointer/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_move_assignable/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_move_assignable/requirements/explicit_instantiation.cc
index c8f28ce3ac7..a5efa3b7978 100644
--- a/libstdc++-v3/testsuite/20_util/is_move_assignable/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_move_assignable/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 // 2011-05-19  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/20_util/is_move_assignable/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_move_assignable/requirements/typedefs.cc
index 07f894ca4cf..056f58fff3a 100644
--- a/libstdc++-v3/testsuite/20_util/is_move_assignable/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_move_assignable/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // 2011-05-19  Paolo Carlini  <paolo.carlini@oracle.com>
 //
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_move_constructible/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_move_constructible/requirements/explicit_instantiation.cc
index 58c7d370812..a1b7bfaa077 100644
--- a/libstdc++-v3/testsuite/20_util/is_move_constructible/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_move_constructible/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_move_constructible/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_move_constructible/requirements/typedefs.cc
index 7201669084d..6a317d9f9af 100644
--- a/libstdc++-v3/testsuite/20_util/is_move_constructible/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_move_constructible/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_assignable/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_assignable/requirements/explicit_instantiation.cc
index f3ca22a8291..4bd4354ece6 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_assignable/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_assignable/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // 2011-05-19  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_assignable/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_assignable/requirements/typedefs.cc
index d64f5324346..7c9eee3c62c 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_assignable/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_assignable/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // 2011-05-19  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_constructible/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_constructible/requirements/explicit_instantiation.cc
index d38ba843066..63e6841b6b2 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_constructible/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_constructible/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // 2010-06-09  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_constructible/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_constructible/requirements/typedefs.cc
index 43f3d3f1b3d..e34a9a7deca 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_constructible/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_constructible/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // 2010-06-09  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_copy_assignable/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_copy_assignable/requirements/explicit_instantiation.cc
index c8940d671fe..cd7ff6315f3 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_copy_assignable/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_copy_assignable/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 // 2010-06-08  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_copy_assignable/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_copy_assignable/requirements/typedefs.cc
index a49f86ec058..429e5354b03 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_copy_assignable/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_copy_assignable/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // 2010-06-08  Paolo Carlini  <paolo.carlini@oracle.com>
 //
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_copy_constructible/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_copy_constructible/requirements/explicit_instantiation.cc
index 50bbd66f9d8..c9f4f9e2a62 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_copy_constructible/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_copy_constructible/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 // 2007-04-30 Benjamin Kosnik <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_copy_constructible/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_copy_constructible/requirements/typedefs.cc
index 5e08f917e7e..43708d5c9ca 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_copy_constructible/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_copy_constructible/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // 2004-12-30  Paolo Carlini  <pcarlini@suse.de>
 //
 // Copyright (C) 2004-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_default_constructible/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_default_constructible/requirements/explicit_instantiation.cc
index 681c50445d5..8325a856361 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_default_constructible/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_default_constructible/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 // 2007-04-30 Benjamin Kosnik <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_default_constructible/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_default_constructible/requirements/typedefs.cc
index d20a882291c..12449a86e12 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_default_constructible/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_default_constructible/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // 2004-12-29  Paolo Carlini  <pcarlini@suse.de>
 //
 // Copyright (C) 2004-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_destructible/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_destructible/requirements/explicit_instantiation.cc
index 08f3ec14c79..3fff3bfed53 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_destructible/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_destructible/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_destructible/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_destructible/requirements/typedefs.cc
index b4bb997c1ab..ba05d64b850 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_destructible/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_destructible/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_destructible/value.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_destructible/value.cc
index fd4b1b753c3..73c1f87508d 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_destructible/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_destructible/value.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_move_assignable/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_move_assignable/requirements/explicit_instantiation.cc
index bf77d0abfdf..6edfc92df09 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_move_assignable/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_move_assignable/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 // 2011-05-19  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_move_assignable/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_move_assignable/requirements/typedefs.cc
index 1bdc3b78925..351730b70d8 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_move_assignable/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_move_assignable/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // 2011-05-19  Paolo Carlini  <paolo.carlini@oracle.com>
 //
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_move_constructible/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_move_constructible/requirements/explicit_instantiation.cc
index 2b1c9a270f6..31e8025fdd4 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_move_constructible/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_move_constructible/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_move_constructible/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_move_constructible/requirements/typedefs.cc
index 11e5fbcc248..a3264ffbc5d 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_move_constructible/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_move_constructible/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_object/24808.cc b/libstdc++-v3/testsuite/20_util/is_object/24808.cc
index 5bdce87bee2..747dc6ecae1 100644
--- a/libstdc++-v3/testsuite/20_util/is_object/24808.cc
+++ b/libstdc++-v3/testsuite/20_util/is_object/24808.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/is_object/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_object/requirements/explicit_instantiation.cc
index 1887f45255b..919e3330979 100644
--- a/libstdc++-v3/testsuite/20_util/is_object/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_object/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_object/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_object/requirements/typedefs.cc
index 33147109323..8394e261196 100644
--- a/libstdc++-v3/testsuite/20_util/is_object/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_object/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_pod/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_pod/requirements/explicit_instantiation.cc
index 99db7c48368..d71cd992d56 100644
--- a/libstdc++-v3/testsuite/20_util/is_pod/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_pod/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 // 2010-02-21  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/20_util/is_pod/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_pod/requirements/typedefs.cc
index 7d6c13f2b97..b9b9073edf0 100644
--- a/libstdc++-v3/testsuite/20_util/is_pod/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_pod/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // 2010-02-21  Paolo Carlini  <paolo.carlini@oracle.com>
 //
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_reference/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_reference/requirements/explicit_instantiation.cc
index 699d7dc7831..97765266410 100644
--- a/libstdc++-v3/testsuite/20_util/is_reference/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_reference/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 // 2007-06-02  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/20_util/is_reference/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_reference/requirements/typedefs.cc
index db59694ab06..ff673d2ccd0 100644
--- a/libstdc++-v3/testsuite/20_util/is_reference/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_reference/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // 2007-06-02  Paolo Carlini  <pcarlini@suse.de>
 //
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_rvalue_reference/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_rvalue_reference/requirements/explicit_instantiation.cc
index e111039c81c..900c3ec8945 100644
--- a/libstdc++-v3/testsuite/20_util/is_rvalue_reference/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_rvalue_reference/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 // 2007-06-02  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/20_util/is_rvalue_reference/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_rvalue_reference/requirements/typedefs.cc
index 3305a08db96..bfbf55f4987 100644
--- a/libstdc++-v3/testsuite/20_util/is_rvalue_reference/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_rvalue_reference/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // 2007-06-02  Paolo Carlini  <pcarlini@suse.de>
 //
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_scalar/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_scalar/requirements/explicit_instantiation.cc
index 61b68bcd55d..957a5bd32bb 100644
--- a/libstdc++-v3/testsuite/20_util/is_scalar/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_scalar/requirements/explicit_instantiation.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/is_scalar/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_scalar/requirements/typedefs.cc
index c919c7142d1..00db86d3b2c 100644
--- a/libstdc++-v3/testsuite/20_util/is_scalar/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_scalar/requirements/typedefs.cc
@@ -23,7 +23,7 @@
 #include <type_traits>
 
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 void test01()
 {
diff --git a/libstdc++-v3/testsuite/20_util/is_signed/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_signed/requirements/explicit_instantiation.cc
index df10c0c883b..eae5be280e6 100644
--- a/libstdc++-v3/testsuite/20_util/is_signed/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_signed/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 // 2007-04-30 Benjamin Kosnik <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/20_util/is_signed/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_signed/requirements/typedefs.cc
index daf1308cffc..22c899bbae1 100644
--- a/libstdc++-v3/testsuite/20_util/is_signed/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_signed/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // 2005-01-24  Paolo Carlini  <pcarlini@suse.de>
 //
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_standard_layout/requiremenents/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_standard_layout/requiremenents/explicit_instantiation.cc
index 4b13f87a1c0..f5ebf88caa2 100644
--- a/libstdc++-v3/testsuite/20_util/is_standard_layout/requiremenents/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_standard_layout/requiremenents/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 // 2010-02-21  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/20_util/is_standard_layout/requiremenents/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_standard_layout/requiremenents/typedefs.cc
index ba84205f5b3..1544059fb1f 100644
--- a/libstdc++-v3/testsuite/20_util/is_standard_layout/requiremenents/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_standard_layout/requiremenents/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // 2010-02-21  Paolo Carlini  <paolo.carlini@oracle.com>
 //
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_trivial/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_trivial/requirements/explicit_instantiation.cc
index e94602f51f8..28316153f80 100644
--- a/libstdc++-v3/testsuite/20_util/is_trivial/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_trivial/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 // 2010-02-21  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/20_util/is_trivial/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_trivial/requirements/typedefs.cc
index 16cc44b61ab..48a7322aa67 100644
--- a/libstdc++-v3/testsuite/20_util/is_trivial/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_trivial/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // 2010-02-21  Paolo Carlini  <paolo.carlini@oracle.com>
 //
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_unsigned/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_unsigned/requirements/explicit_instantiation.cc
index e3243f6ff2f..adb519c57e2 100644
--- a/libstdc++-v3/testsuite/20_util/is_unsigned/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_unsigned/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 // 2007-04-30 Benjamin Kosnik <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/20_util/is_unsigned/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_unsigned/requirements/typedefs.cc
index 777a3ba132f..c3775a922cb 100644
--- a/libstdc++-v3/testsuite/20_util/is_unsigned/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_unsigned/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // 2005-01-24  Paolo Carlini  <pcarlini@suse.de>
 //
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/make_signed/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/make_signed/requirements/explicit_instantiation.cc
index e128e4b4624..40aa2058077 100644
--- a/libstdc++-v3/testsuite/20_util/make_signed/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/make_signed/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 // 2007-04-30 Benjamin Kosnik <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/20_util/make_signed/requirements/typedefs-2.cc b/libstdc++-v3/testsuite/20_util/make_signed/requirements/typedefs-2.cc
index 3f47dba5bf0..430c9bffacf 100644
--- a/libstdc++-v3/testsuite/20_util/make_signed/requirements/typedefs-2.cc
+++ b/libstdc++-v3/testsuite/20_util/make_signed/requirements/typedefs-2.cc
@@ -1,5 +1,5 @@
-// { dg-options "-std=gnu++0x -funsigned-char -fshort-enums" }
-// { dg-options "-std=gnu++0x -funsigned-char -fshort-enums -Wl,--no-enum-size-warning" { target arm*-*-linux-* } }
+// { dg-options "-std=gnu++11 -funsigned-char -fshort-enums" }
+// { dg-options "-std=gnu++11 -funsigned-char -fshort-enums -Wl,--no-enum-size-warning" { target arm*-*-linux-* } }
 // { dg-do compile }
 
 // 2007-05-03  Benjamin Kosnik  <bkoz@redhat.com>
diff --git a/libstdc++-v3/testsuite/20_util/make_signed/requirements/typedefs_neg.cc b/libstdc++-v3/testsuite/20_util/make_signed/requirements/typedefs_neg.cc
index f56a2c47c90..aeef380ee93 100644
--- a/libstdc++-v3/testsuite/20_util/make_signed/requirements/typedefs_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/make_signed/requirements/typedefs_neg.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-05-03  Benjamin Kosnik  <bkoz@redhat.com>
 //
diff --git a/libstdc++-v3/testsuite/20_util/make_unsigned/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/make_unsigned/requirements/explicit_instantiation.cc
index ce29b231419..d92f47ecc05 100644
--- a/libstdc++-v3/testsuite/20_util/make_unsigned/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/make_unsigned/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 // 2007-04-30 Benjamin Kosnik <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc b/libstdc++-v3/testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc
index 8a0c47eb270..ebfdc429444 100644
--- a/libstdc++-v3/testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-05-03  Benjamin Kosnik  <bkoz@redhat.com>
 //
diff --git a/libstdc++-v3/testsuite/20_util/move/1.cc b/libstdc++-v3/testsuite/20_util/move/1.cc
index dcd5b83f5c7..72452479d52 100644
--- a/libstdc++-v3/testsuite/20_util/move/1.cc
+++ b/libstdc++-v3/testsuite/20_util/move/1.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-07-10  Paolo Carlini  <pcarlini@suse.de>
 //
diff --git a/libstdc++-v3/testsuite/20_util/move/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/move/requirements/explicit_instantiation.cc
index 387a4fd31d5..4a138715326 100644
--- a/libstdc++-v3/testsuite/20_util/move/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/move/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // 2007-07-10  Paolo Carlini  <pcarlini@suse.de>
diff --git a/libstdc++-v3/testsuite/20_util/move_if_noexcept/1.cc b/libstdc++-v3/testsuite/20_util/move_if_noexcept/1.cc
index 09207ae022b..af4bc1d5984 100644
--- a/libstdc++-v3/testsuite/20_util/move_if_noexcept/1.cc
+++ b/libstdc++-v3/testsuite/20_util/move_if_noexcept/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2011-04-27  Paolo Carlini  <paolo.carlini@oracle.com>
 //
diff --git a/libstdc++-v3/testsuite/20_util/move_if_noexcept/constexpr.cc b/libstdc++-v3/testsuite/20_util/move_if_noexcept/constexpr.cc
index 19f172c63f0..cef23beff1b 100644
--- a/libstdc++-v3/testsuite/20_util/move_if_noexcept/constexpr.cc
+++ b/libstdc++-v3/testsuite/20_util/move_if_noexcept/constexpr.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/move_if_noexcept/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/move_if_noexcept/requirements/explicit_instantiation.cc
index 8c0bdde43b6..f6e44a2f3b1 100644
--- a/libstdc++-v3/testsuite/20_util/move_if_noexcept/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/move_if_noexcept/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // 2011-04-27  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/20_util/owner_less/cmp.cc b/libstdc++-v3/testsuite/20_util/owner_less/cmp.cc
index 2a7bc451b47..c8d1e5cb99a 100644
--- a/libstdc++-v3/testsuite/20_util/owner_less/cmp.cc
+++ b/libstdc++-v3/testsuite/20_util/owner_less/cmp.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/pair/44487.cc b/libstdc++-v3/testsuite/20_util/pair/44487.cc
index 52474d735fa..92e351bbbb3 100644
--- a/libstdc++-v3/testsuite/20_util/pair/44487.cc
+++ b/libstdc++-v3/testsuite/20_util/pair/44487.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/pair/astuple/get.cc b/libstdc++-v3/testsuite/20_util/pair/astuple/get.cc
index b7e3dfd4272..f06bce491b3 100644
--- a/libstdc++-v3/testsuite/20_util/pair/astuple/get.cc
+++ b/libstdc++-v3/testsuite/20_util/pair/astuple/get.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2011-05-16  Paolo Carlini  <paolo.carlini@oracle.com>
 //
diff --git a/libstdc++-v3/testsuite/20_util/pair/comparison_operators/constexpr.cc b/libstdc++-v3/testsuite/20_util/pair/comparison_operators/constexpr.cc
index 0bd75d3dec9..456926435ab 100644
--- a/libstdc++-v3/testsuite/20_util/pair/comparison_operators/constexpr.cc
+++ b/libstdc++-v3/testsuite/20_util/pair/comparison_operators/constexpr.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/pair/cons/constexpr.cc b/libstdc++-v3/testsuite/20_util/pair/cons/constexpr.cc
index 9cffaecced5..019a2c63710 100644
--- a/libstdc++-v3/testsuite/20_util/pair/cons/constexpr.cc
+++ b/libstdc++-v3/testsuite/20_util/pair/cons/constexpr.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/pair/cons/noexcept_move_construct.cc b/libstdc++-v3/testsuite/20_util/pair/cons/noexcept_move_construct.cc
index af778176947..5f532350da4 100644
--- a/libstdc++-v3/testsuite/20_util/pair/cons/noexcept_move_construct.cc
+++ b/libstdc++-v3/testsuite/20_util/pair/cons/noexcept_move_construct.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2011-05-20  Paolo Carlini  <paolo.carlini@oracle.com>
 //
diff --git a/libstdc++-v3/testsuite/20_util/pair/constexpr_get.cc b/libstdc++-v3/testsuite/20_util/pair/constexpr_get.cc
index 216e4105951..1c3a10dbbe7 100644
--- a/libstdc++-v3/testsuite/20_util/pair/constexpr_get.cc
+++ b/libstdc++-v3/testsuite/20_util/pair/constexpr_get.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/pair/make_pair/constexpr.cc b/libstdc++-v3/testsuite/20_util/pair/make_pair/constexpr.cc
index def5c65f4aa..7c9ed0e941b 100644
--- a/libstdc++-v3/testsuite/20_util/pair/make_pair/constexpr.cc
+++ b/libstdc++-v3/testsuite/20_util/pair/make_pair/constexpr.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/pair/moveable.cc b/libstdc++-v3/testsuite/20_util/pair/moveable.cc
index c35c0f0640b..968e4071aee 100644
--- a/libstdc++-v3/testsuite/20_util/pair/moveable.cc
+++ b/libstdc++-v3/testsuite/20_util/pair/moveable.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/pair/noexcept_move_assign.cc b/libstdc++-v3/testsuite/20_util/pair/noexcept_move_assign.cc
index 298f7ba223e..4e25a560f2e 100644
--- a/libstdc++-v3/testsuite/20_util/pair/noexcept_move_assign.cc
+++ b/libstdc++-v3/testsuite/20_util/pair/noexcept_move_assign.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2011-05-20  Paolo Carlini  <paolo.carlini@oracle.com>
 //
diff --git a/libstdc++-v3/testsuite/20_util/pair/noexcept_swap.cc b/libstdc++-v3/testsuite/20_util/pair/noexcept_swap.cc
index 71c237bb710..de2d8a21121 100644
--- a/libstdc++-v3/testsuite/20_util/pair/noexcept_swap.cc
+++ b/libstdc++-v3/testsuite/20_util/pair/noexcept_swap.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2011-05-20  Paolo Carlini  <paolo.carlini@oracle.com>
 //
diff --git a/libstdc++-v3/testsuite/20_util/pair/piecewise.cc b/libstdc++-v3/testsuite/20_util/pair/piecewise.cc
index cd76a6e57cd..4df6a016c75 100644
--- a/libstdc++-v3/testsuite/20_util/pair/piecewise.cc
+++ b/libstdc++-v3/testsuite/20_util/pair/piecewise.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-04-30  Paolo Carlini  <paolo.carlini@oracle.com>
 //
diff --git a/libstdc++-v3/testsuite/20_util/pair/piecewise2.cc b/libstdc++-v3/testsuite/20_util/pair/piecewise2.cc
index e6ac913dcb2..5da67b31f07 100644
--- a/libstdc++-v3/testsuite/20_util/pair/piecewise2.cc
+++ b/libstdc++-v3/testsuite/20_util/pair/piecewise2.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/pair/requirements/dr801.cc b/libstdc++-v3/testsuite/20_util/pair/requirements/dr801.cc
index e9053048365..68e9d8d8ae6 100644
--- a/libstdc++-v3/testsuite/20_util/pair/requirements/dr801.cc
+++ b/libstdc++-v3/testsuite/20_util/pair/requirements/dr801.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/pair/swap.cc b/libstdc++-v3/testsuite/20_util/pair/swap.cc
index 3998fe9f9ac..3d49247194d 100644
--- a/libstdc++-v3/testsuite/20_util/pair/swap.cc
+++ b/libstdc++-v3/testsuite/20_util/pair/swap.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/pointer_traits/pointer_to.cc b/libstdc++-v3/testsuite/20_util/pointer_traits/pointer_to.cc
index f80740682e5..0d1ee519861 100644
--- a/libstdc++-v3/testsuite/20_util/pointer_traits/pointer_to.cc
+++ b/libstdc++-v3/testsuite/20_util/pointer_traits/pointer_to.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/pointer_traits/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/pointer_traits/requirements/explicit_instantiation.cc
index 35f5c4281a0..552af86ef31 100644
--- a/libstdc++-v3/testsuite/20_util/pointer_traits/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/pointer_traits/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/pointer_traits/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/pointer_traits/requirements/typedefs.cc
index c95e4ce2f8e..95220ee6e7b 100644
--- a/libstdc++-v3/testsuite/20_util/pointer_traits/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/pointer_traits/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 //
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/ratio/comparisons/comp1.cc b/libstdc++-v3/testsuite/20_util/ratio/comparisons/comp1.cc
index b13d5329f9d..0ba8d54b449 100644
--- a/libstdc++-v3/testsuite/20_util/ratio/comparisons/comp1.cc
+++ b/libstdc++-v3/testsuite/20_util/ratio/comparisons/comp1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/ratio/comparisons/comp2.cc b/libstdc++-v3/testsuite/20_util/ratio/comparisons/comp2.cc
index ca69b968370..ae28c7b328b 100644
--- a/libstdc++-v3/testsuite/20_util/ratio/comparisons/comp2.cc
+++ b/libstdc++-v3/testsuite/20_util/ratio/comparisons/comp2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/ratio/comparisons/comp3.cc b/libstdc++-v3/testsuite/20_util/ratio/comparisons/comp3.cc
index 8fa03bf246b..7fb4c07d535 100644
--- a/libstdc++-v3/testsuite/20_util/ratio/comparisons/comp3.cc
+++ b/libstdc++-v3/testsuite/20_util/ratio/comparisons/comp3.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2011-02-28  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/20_util/ratio/cons/cons1.cc b/libstdc++-v3/testsuite/20_util/ratio/cons/cons1.cc
index e03b3348437..4256895af8d 100644
--- a/libstdc++-v3/testsuite/20_util/ratio/cons/cons1.cc
+++ b/libstdc++-v3/testsuite/20_util/ratio/cons/cons1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2008-07-03 Chris Fairles <chris.fairles@gmail.com>
diff --git a/libstdc++-v3/testsuite/20_util/ratio/cons/cons_overflow_neg.cc b/libstdc++-v3/testsuite/20_util/ratio/cons/cons_overflow_neg.cc
index 790aedd8220..ca69d5d80fe 100644
--- a/libstdc++-v3/testsuite/20_util/ratio/cons/cons_overflow_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/ratio/cons/cons_overflow_neg.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/ratio/operations/45866.cc b/libstdc++-v3/testsuite/20_util/ratio/operations/45866.cc
index b7841bab2d1..3a73098671b 100644
--- a/libstdc++-v3/testsuite/20_util/ratio/operations/45866.cc
+++ b/libstdc++-v3/testsuite/20_util/ratio/operations/45866.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2010-10-18  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/20_util/ratio/operations/47913.cc b/libstdc++-v3/testsuite/20_util/ratio/operations/47913.cc
index 0e3e45605b3..6286c2200a1 100644
--- a/libstdc++-v3/testsuite/20_util/ratio/operations/47913.cc
+++ b/libstdc++-v3/testsuite/20_util/ratio/operations/47913.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/ratio/operations/53840.cc b/libstdc++-v3/testsuite/20_util/ratio/operations/53840.cc
index 9aaca27d6a6..805b620c29f 100644
--- a/libstdc++-v3/testsuite/20_util/ratio/operations/53840.cc
+++ b/libstdc++-v3/testsuite/20_util/ratio/operations/53840.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-do compile }
 
diff --git a/libstdc++-v3/testsuite/20_util/ratio/operations/ops1.cc b/libstdc++-v3/testsuite/20_util/ratio/operations/ops1.cc
index ed885b70299..48a7f806f3f 100644
--- a/libstdc++-v3/testsuite/20_util/ratio/operations/ops1.cc
+++ b/libstdc++-v3/testsuite/20_util/ratio/operations/ops1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2008-07-03 Chris Fairles <chris.fairles@gmail.com>
diff --git a/libstdc++-v3/testsuite/20_util/ratio/operations/ops2.cc b/libstdc++-v3/testsuite/20_util/ratio/operations/ops2.cc
index 376e471d0ff..aa76f425ff6 100644
--- a/libstdc++-v3/testsuite/20_util/ratio/operations/ops2.cc
+++ b/libstdc++-v3/testsuite/20_util/ratio/operations/ops2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2008-07-03 Chris Fairles <chris.fairles@gmail.com>
diff --git a/libstdc++-v3/testsuite/20_util/ratio/operations/ops3.cc b/libstdc++-v3/testsuite/20_util/ratio/operations/ops3.cc
index db6665bcd73..0f0440732f3 100644
--- a/libstdc++-v3/testsuite/20_util/ratio/operations/ops3.cc
+++ b/libstdc++-v3/testsuite/20_util/ratio/operations/ops3.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2008-07-03 Chris Fairles <chris.fairles@gmail.com>
diff --git a/libstdc++-v3/testsuite/20_util/ratio/operations/ops_overflow_neg.cc b/libstdc++-v3/testsuite/20_util/ratio/operations/ops_overflow_neg.cc
index 686cc57dd39..a2ccdd38e6a 100644
--- a/libstdc++-v3/testsuite/20_util/ratio/operations/ops_overflow_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/ratio/operations/ops_overflow_neg.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2008-07-03 Chris Fairles <chris.fairles@gmail.com>
diff --git a/libstdc++-v3/testsuite/20_util/ratio/requirements/constexpr_data.cc b/libstdc++-v3/testsuite/20_util/ratio/requirements/constexpr_data.cc
index 352c190441e..69d934d003d 100644
--- a/libstdc++-v3/testsuite/20_util/ratio/requirements/constexpr_data.cc
+++ b/libstdc++-v3/testsuite/20_util/ratio/requirements/constexpr_data.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/reference_wrapper/24803.cc b/libstdc++-v3/testsuite/20_util/reference_wrapper/24803.cc
index e999ff84af9..5a327ea5b37 100644
--- a/libstdc++-v3/testsuite/20_util/reference_wrapper/24803.cc
+++ b/libstdc++-v3/testsuite/20_util/reference_wrapper/24803.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/reference_wrapper/41792.cc b/libstdc++-v3/testsuite/20_util/reference_wrapper/41792.cc
index 7d24f37e56d..d0d67ade2de 100644
--- a/libstdc++-v3/testsuite/20_util/reference_wrapper/41792.cc
+++ b/libstdc++-v3/testsuite/20_util/reference_wrapper/41792.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // 2010-05-20  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/20_util/reference_wrapper/invoke-2.cc b/libstdc++-v3/testsuite/20_util/reference_wrapper/invoke-2.cc
index 4f0cc866c5c..13ab84239ae 100644
--- a/libstdc++-v3/testsuite/20_util/reference_wrapper/invoke-2.cc
+++ b/libstdc++-v3/testsuite/20_util/reference_wrapper/invoke-2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile}
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/reference_wrapper/invoke.cc b/libstdc++-v3/testsuite/20_util/reference_wrapper/invoke.cc
index 369fb43744d..b43323305a7 100644
--- a/libstdc++-v3/testsuite/20_util/reference_wrapper/invoke.cc
+++ b/libstdc++-v3/testsuite/20_util/reference_wrapper/invoke.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/reference_wrapper/ref_neg.cc b/libstdc++-v3/testsuite/20_util/reference_wrapper/ref_neg.cc
index dcd8828cb4f..32061f92ec4 100644
--- a/libstdc++-v3/testsuite/20_util/reference_wrapper/ref_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/reference_wrapper/ref_neg.cc
@@ -18,7 +18,7 @@
 // 20.8.3 Class template reference_wrapper
 
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <functional>
 
diff --git a/libstdc++-v3/testsuite/20_util/reference_wrapper/result_type.cc b/libstdc++-v3/testsuite/20_util/reference_wrapper/result_type.cc
index b24cc99837f..3986aa89e74 100644
--- a/libstdc++-v3/testsuite/20_util/reference_wrapper/result_type.cc
+++ b/libstdc++-v3/testsuite/20_util/reference_wrapper/result_type.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // 2010-10-06  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/20_util/reference_wrapper/typedefs-2.cc b/libstdc++-v3/testsuite/20_util/reference_wrapper/typedefs-2.cc
index 04aabdaa2e6..c36245b1280 100644
--- a/libstdc++-v3/testsuite/20_util/reference_wrapper/typedefs-2.cc
+++ b/libstdc++-v3/testsuite/20_util/reference_wrapper/typedefs-2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // 2010-10-06  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/20_util/reference_wrapper/typedefs-3.cc b/libstdc++-v3/testsuite/20_util/reference_wrapper/typedefs-3.cc
index 9881dd54dcf..7d6a7994127 100644
--- a/libstdc++-v3/testsuite/20_util/reference_wrapper/typedefs-3.cc
+++ b/libstdc++-v3/testsuite/20_util/reference_wrapper/typedefs-3.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/reference_wrapper/typedefs.cc b/libstdc++-v3/testsuite/20_util/reference_wrapper/typedefs.cc
index 6c3b9f59b91..fbf97b2b101 100644
--- a/libstdc++-v3/testsuite/20_util/reference_wrapper/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/reference_wrapper/typedefs.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/remove_reference/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/remove_reference/requirements/explicit_instantiation.cc
index 6fcf973e405..e0929503a34 100644
--- a/libstdc++-v3/testsuite/20_util/remove_reference/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/remove_reference/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 // 2007-06-02  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/20_util/result_of/1.cc b/libstdc++-v3/testsuite/20_util/result_of/1.cc
index b127a4c6f5d..3b8e294d494 100644
--- a/libstdc++-v3/testsuite/20_util/result_of/1.cc
+++ b/libstdc++-v3/testsuite/20_util/result_of/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/result_of/2.cc b/libstdc++-v3/testsuite/20_util/result_of/2.cc
index ac0dc6987cb..1d720575c6d 100644
--- a/libstdc++-v3/testsuite/20_util/result_of/2.cc
+++ b/libstdc++-v3/testsuite/20_util/result_of/2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/scoped_allocator/1.cc b/libstdc++-v3/testsuite/20_util/scoped_allocator/1.cc
index f7798904301..6e1204be2cd 100644
--- a/libstdc++-v3/testsuite/20_util/scoped_allocator/1.cc
+++ b/libstdc++-v3/testsuite/20_util/scoped_allocator/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/scoped_allocator/2.cc b/libstdc++-v3/testsuite/20_util/scoped_allocator/2.cc
index 6b807abf81e..c4c8caf34c9 100644
--- a/libstdc++-v3/testsuite/20_util/scoped_allocator/2.cc
+++ b/libstdc++-v3/testsuite/20_util/scoped_allocator/2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/scoped_allocator/propagation.cc b/libstdc++-v3/testsuite/20_util/scoped_allocator/propagation.cc
index fc8729885f5..dd4ffa3fcb7 100644
--- a/libstdc++-v3/testsuite/20_util/scoped_allocator/propagation.cc
+++ b/libstdc++-v3/testsuite/20_util/scoped_allocator/propagation.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/scoped_allocator/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/scoped_allocator/requirements/explicit_instantiation.cc
index c0f17505a76..a038df67be9 100644
--- a/libstdc++-v3/testsuite/20_util/scoped_allocator/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/scoped_allocator/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/scoped_allocator/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/scoped_allocator/requirements/typedefs.cc
index a65b6a1c5ae..fee2329cfd6 100644
--- a/libstdc++-v3/testsuite/20_util/scoped_allocator/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/scoped_allocator/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 //
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/assign/assign.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/assign/assign.cc
index b9816b89672..066c5c7ce9f 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/assign/assign.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/assign/assign.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/assign/auto_ptr.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/assign/auto_ptr.cc
index e81a96a39cf..8d90a9a330a 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/assign/auto_ptr.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/assign/auto_ptr.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/assign/auto_ptr_neg.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/assign/auto_ptr_neg.cc
index 74788418cec..5d9c6f4e359 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/assign/auto_ptr_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/assign/auto_ptr_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/assign/auto_ptr_rvalue.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/assign/auto_ptr_rvalue.cc
index b3c61d928e3..e89ad0177bd 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/assign/auto_ptr_rvalue.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/assign/auto_ptr_rvalue.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x -Wno-deprecated" }
+// { dg-options "-std=gnu++11 -Wno-deprecated" }
 // { dg-do compile }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/assign/dr541.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/assign/dr541.cc
index 7f98ac27b55..1556914d083 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/assign/dr541.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/assign/dr541.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2006-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/assign/move.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/assign/move.cc
index c30e52097c5..efb197c1383 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/assign/move.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/assign/move.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/assign/shared_ptr.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/assign/shared_ptr.cc
index b6fdefa1a43..ec55252d522 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/assign/shared_ptr.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/assign/shared_ptr.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/assign/shared_ptr_neg.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/assign/shared_ptr_neg.cc
index e7835e85e4a..e4fbfd7f2c4 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/assign/shared_ptr_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/assign/shared_ptr_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/assign/unique_ptr_lvalue_neg.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/assign/unique_ptr_lvalue_neg.cc
index c7d178bf093..5cf69c913d7 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/assign/unique_ptr_lvalue_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/assign/unique_ptr_lvalue_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/assign/unique_ptr_rvalue.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/assign/unique_ptr_rvalue.cc
index 8290b427340..f3dbaf4fbb7 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/assign/unique_ptr_rvalue.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/assign/unique_ptr_rvalue.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/casts/1.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/casts/1.cc
index 2ffe629035e..2f806b0389a 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/casts/1.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/casts/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2006-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/comparison/42925.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/comparison/42925.cc
index 4be554ae017..54bf50f34f9 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/comparison/42925.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/comparison/42925.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/comparison/cmp.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/comparison/cmp.cc
index 1fd7aca6636..12c2b3e599d 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/comparison/cmp.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/comparison/cmp.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/comparison/dr1401.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/comparison/dr1401.cc
index 3691cdc7a32..65c0b7b3cf3 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/comparison/dr1401.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/comparison/dr1401.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/comparison/less.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/comparison/less.cc
index 7f8d263dbe9..3ee00024810 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/comparison/less.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/comparison/less.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/39405.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/39405.cc
index 6c6e76c79b2..d129af6c364 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/39405.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/39405.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/43820_neg.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/43820_neg.cc
index dff04028b15..e9cfa00249b 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/43820_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/43820_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/46910.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/46910.cc
index 01a3bad4780..c97c3a57d70 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/46910.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/46910.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/51365.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/51365.cc
index eb823ed3052..b88838dcd48 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/51365.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/51365.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/52924.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/52924.cc
index 446f557b05e..e92410190d8 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/52924.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/52924.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/55123.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/55123.cc
index 83b9c6135ff..087e077731f 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/55123.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/55123.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/alias.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/alias.cc
index fcc31a3de3e..e634415542f 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/alias.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/alias.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/alloc.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/alloc.cc
index 72a28828132..3cb3db1959c 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/alloc.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/alloc.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/alloc_min.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/alloc_min.cc
index 2ade28df119..e14a5942707 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/alloc_min.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/alloc_min.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/auto_ptr.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/auto_ptr.cc
index 397cb3297c3..1a8bbf79f66 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/auto_ptr.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/auto_ptr.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/auto_ptr_neg.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/auto_ptr_neg.cc
index a3d429ff0b5..980d8876ed3 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/auto_ptr_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/auto_ptr_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/constexpr.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/constexpr.cc
index 46f9ed3ef2a..e566a137e7f 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/constexpr.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/constexpr.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x -fno-inline -save-temps -g0" }
+// { dg-options "-std=gnu++11 -fno-inline -save-temps -g0" }
 // { dg-final { scan-assembler-not "_ZNSt10shared_ptrIiEC2Ev" } }
 // { dg-final { scan-assembler-not "_ZNSt10shared_ptrIiEC2EDn" } }
 
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/copy.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/copy.cc
index 2d2a14b4754..9271e00ccdf 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/copy.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/copy.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/default.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/default.cc
index 78b76fa1d0a..11570afdfc9 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/default.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/default.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/move.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/move.cc
index 37b9678351e..76a5902c3d8 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/move.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/move.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/noexcept_move_construct.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/noexcept_move_construct.cc
index b03da371c0f..3505029064e 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/noexcept_move_construct.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/noexcept_move_construct.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2011-06-14  Paolo Carlini  <paolo.carlini@oracle.com>
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/nullptr.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/nullptr.cc
index dc54f3e58a9..59d11d8c6a9 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/nullptr.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/nullptr.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/pointer.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/pointer.cc
index ba2adb725ea..75705557f53 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/pointer.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/pointer.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/unique_ptr_deleter.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/unique_ptr_deleter.cc
index 91544357530..834e858c88d 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/unique_ptr_deleter.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/unique_ptr_deleter.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/unique_ptr_deleter_ref_1.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/unique_ptr_deleter_ref_1.cc
index 05dd41405ed..b797c22220f 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/unique_ptr_deleter_ref_1.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/unique_ptr_deleter_ref_1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/unique_ptr_deleter_ref_2.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/unique_ptr_deleter_ref_2.cc
index 4a0a33b7ea9..d9034885986 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/unique_ptr_deleter_ref_2.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/unique_ptr_deleter_ref_2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/unique_ptr_neg.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/unique_ptr_neg.cc
index b0e9781864b..c79344abc2d 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/unique_ptr_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/unique_ptr_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/weak_ptr.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/weak_ptr.cc
index 5a95095d849..f40ef9c399e 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/weak_ptr.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/weak_ptr.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/weak_ptr_expired.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/weak_ptr_expired.cc
index 7cc7c4c90fe..d18b4f69b85 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/weak_ptr_expired.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/weak_ptr_expired.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/creation/36949.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/creation/36949.cc
index cf6b3350071..e038031dcdb 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/creation/36949.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/creation/36949.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/creation/alloc.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/creation/alloc.cc
index 0628807019a..956da1291c8 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/creation/alloc.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/creation/alloc.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/creation/alloc_min.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/creation/alloc_min.cc
index cfdaa58a631..f53fecab4d1 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/creation/alloc_min.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/creation/alloc_min.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/creation/dr402.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/creation/dr402.cc
index ec351ce3ab2..0f8e6057cb2 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/creation/dr402.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/creation/dr402.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/creation/dr925.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/creation/dr925.cc
index 351977c23b9..90aadca46c4 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/creation/dr925.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/creation/dr925.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x -Wno-deprecated" }
+// { dg-options "-std=gnu++11 -Wno-deprecated" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/creation/make.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/creation/make.cc
index 9b5a611c7ee..21598725891 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/creation/make.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/creation/make.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/creation/private.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/creation/private.cc
index e7b845ef5b1..46487bb27d4 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/creation/private.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/creation/private.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/dest/dest.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/dest/dest.cc
index b5e0e2cd1bd..1b64fbdfb75 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/dest/dest.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/dest/dest.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/hash/1.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/hash/1.cc
index 0aa80894317..b02ce548239 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/hash/1.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/hash/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-06-11  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/misc/24595.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/misc/24595.cc
index afa7d6f9d41..87437ffa1fc 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/misc/24595.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/misc/24595.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/misc/42019.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/misc/42019.cc
index 6745ae04bba..a5b7a5dd036 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/misc/42019.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/misc/42019.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x -fno-rtti" }
+// { dg-options "-std=gnu++11 -fno-rtti" }
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
 //
 // This file is part of the GNU ISO C++ Library.  This library is free
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/misc/io.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/misc/io.cc
index e793b207de9..eb5cacf6f6c 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/misc/io.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/misc/io.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/misc/swap.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/misc/swap.cc
index 8505d6dc69d..c8f9e446700 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/misc/swap.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/misc/swap.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/modifiers/24805.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/modifiers/24805.cc
index e404941b0fc..e0519f4554c 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/modifiers/24805.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/modifiers/24805.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/modifiers/reset.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/modifiers/reset.cc
index 4cfe978afb9..5508a8ee796 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/modifiers/reset.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/modifiers/reset.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/modifiers/reset_alloc.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/modifiers/reset_alloc.cc
index 8036bc1e14d..70f14474d10 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/modifiers/reset_alloc.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/modifiers/reset_alloc.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/modifiers/reset_neg.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/modifiers/reset_neg.cc
index 4f343d06114..ee715f7d1f6 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/modifiers/reset_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/modifiers/reset_neg.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/modifiers/swap.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/modifiers/swap.cc
index dfff23a914b..c87b731412a 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/modifiers/swap.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/modifiers/swap.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/modifiers/swap_neg.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/modifiers/swap_neg.cc
index 11e0d32f77b..ac733dd5940 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/modifiers/swap_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/modifiers/swap_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/observers/bool_conv.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/observers/bool_conv.cc
index 4589d2eda9d..6249c61f11a 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/observers/bool_conv.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/observers/bool_conv.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/observers/get.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/observers/get.cc
index e3890725480..1df386d3e54 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/observers/get.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/observers/get.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/observers/owner_before.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/observers/owner_before.cc
index 648b5249927..c3db69c42c3 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/observers/owner_before.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/observers/owner_before.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/observers/unique.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/observers/unique.cc
index 0c71fdcd47a..9e6e0ad2780 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/observers/unique.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/observers/unique.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/observers/use_count.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/observers/use_count.cc
index 2b44d79e81b..abc90872f17 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/observers/use_count.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/observers/use_count.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/thread/default_weaktoshared.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/thread/default_weaktoshared.cc
index 37305b36b2d..4526ccded6f 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/thread/default_weaktoshared.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/thread/default_weaktoshared.cc
@@ -18,9 +18,9 @@
 // 20.6.6.2 Template class shared_ptr [util.smartptr.shared]
 
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* } }
-// { dg-options "-pthread -std=gnu++0x" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* } }
-// { dg-options "-pthreads -std=gnu++0x" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options "-pthread -std=gnu++11" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* } }
+// { dg-options "-pthreads -std=gnu++11" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 
 #include <memory>
 #include <random>
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/thread/mutex_weaktoshared.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/thread/mutex_weaktoshared.cc
index 9366c4a0354..2c3f72481d0 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/thread/mutex_weaktoshared.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/thread/mutex_weaktoshared.cc
@@ -18,9 +18,9 @@
 // 20.6.6.2 Template class shared_ptr [util.smartptr.shared]
 
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 
 #include <memory>
 #include <random>
diff --git a/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_copy/move_iterators/1.cc b/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_copy/move_iterators/1.cc
index a2829f73d0d..1358e51ed0b 100644
--- a/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_copy/move_iterators/1.cc
+++ b/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_copy/move_iterators/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_copy_n/move_iterators/1.cc b/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_copy_n/move_iterators/1.cc
index 3e9b2089713..f1524be3d26 100644
--- a/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_copy_n/move_iterators/1.cc
+++ b/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_copy_n/move_iterators/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2008-06-29  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/20_util/steady_clock/constexpr_data.cc b/libstdc++-v3/testsuite/20_util/steady_clock/constexpr_data.cc
index f729f27421a..c5043725117 100644
--- a/libstdc++-v3/testsuite/20_util/steady_clock/constexpr_data.cc
+++ b/libstdc++-v3/testsuite/20_util/steady_clock/constexpr_data.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/system_clock/1.cc b/libstdc++-v3/testsuite/20_util/system_clock/1.cc
index b725efe088d..9cfc0501966 100644
--- a/libstdc++-v3/testsuite/20_util/system_clock/1.cc
+++ b/libstdc++-v3/testsuite/20_util/system_clock/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-time "" }
 
diff --git a/libstdc++-v3/testsuite/20_util/system_clock/constexpr_data.cc b/libstdc++-v3/testsuite/20_util/system_clock/constexpr_data.cc
index 049f90dea47..29e86554b9e 100644
--- a/libstdc++-v3/testsuite/20_util/system_clock/constexpr_data.cc
+++ b/libstdc++-v3/testsuite/20_util/system_clock/constexpr_data.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/time_point/1.cc b/libstdc++-v3/testsuite/20_util/time_point/1.cc
index e9d5a58d0f9..47fb541baa0 100644
--- a/libstdc++-v3/testsuite/20_util/time_point/1.cc
+++ b/libstdc++-v3/testsuite/20_util/time_point/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/time_point/2.cc b/libstdc++-v3/testsuite/20_util/time_point/2.cc
index e7bcabd8041..dbaf3e6b7c7 100644
--- a/libstdc++-v3/testsuite/20_util/time_point/2.cc
+++ b/libstdc++-v3/testsuite/20_util/time_point/2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/time_point/3.cc b/libstdc++-v3/testsuite/20_util/time_point/3.cc
index a8a28ea21f1..c508f3beb8e 100644
--- a/libstdc++-v3/testsuite/20_util/time_point/3.cc
+++ b/libstdc++-v3/testsuite/20_util/time_point/3.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/time_point/comparison_operators/constexpr.cc b/libstdc++-v3/testsuite/20_util/time_point/comparison_operators/constexpr.cc
index 2b6cc0d5536..fc5d79d43b7 100644
--- a/libstdc++-v3/testsuite/20_util/time_point/comparison_operators/constexpr.cc
+++ b/libstdc++-v3/testsuite/20_util/time_point/comparison_operators/constexpr.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/time_point/cons/constexpr.cc b/libstdc++-v3/testsuite/20_util/time_point/cons/constexpr.cc
index 474abe463af..023aa63a3c0 100644
--- a/libstdc++-v3/testsuite/20_util/time_point/cons/constexpr.cc
+++ b/libstdc++-v3/testsuite/20_util/time_point/cons/constexpr.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/time_point/nonmember/constexpr.cc b/libstdc++-v3/testsuite/20_util/time_point/nonmember/constexpr.cc
index 1e2202e77a8..478feb676e3 100644
--- a/libstdc++-v3/testsuite/20_util/time_point/nonmember/constexpr.cc
+++ b/libstdc++-v3/testsuite/20_util/time_point/nonmember/constexpr.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/time_point/requirements/constexpr_functions.cc b/libstdc++-v3/testsuite/20_util/time_point/requirements/constexpr_functions.cc
index b252db652ab..f46c081fb3f 100644
--- a/libstdc++-v3/testsuite/20_util/time_point/requirements/constexpr_functions.cc
+++ b/libstdc++-v3/testsuite/20_util/time_point/requirements/constexpr_functions.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/time_point/requirements/explicit_instantiation/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/time_point/requirements/explicit_instantiation/explicit_instantiation.cc
index 0ceffdfab71..f5ba7c1238b 100644
--- a/libstdc++-v3/testsuite/20_util/time_point/requirements/explicit_instantiation/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/time_point/requirements/explicit_instantiation/explicit_instantiation.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/time_point_cast/constexpr.cc b/libstdc++-v3/testsuite/20_util/time_point_cast/constexpr.cc
index 816aeb8622a..365f6f538e9 100644
--- a/libstdc++-v3/testsuite/20_util/time_point_cast/constexpr.cc
+++ b/libstdc++-v3/testsuite/20_util/time_point_cast/constexpr.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/tuple/48476.cc b/libstdc++-v3/testsuite/20_util/tuple/48476.cc
index f54f678009a..78379f1f075 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/48476.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/48476.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/tuple/51365.cc b/libstdc++-v3/testsuite/20_util/tuple/51365.cc
index 206de026776..7fb8c213d5d 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/51365.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/51365.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/tuple/comparison_operators/35480_neg.cc b/libstdc++-v3/testsuite/20_util/tuple/comparison_operators/35480_neg.cc
index a3eddd37ae2..c6c92fa7ed8 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/comparison_operators/35480_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/comparison_operators/35480_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/tuple/comparison_operators/comparisons.cc b/libstdc++-v3/testsuite/20_util/tuple/comparison_operators/comparisons.cc
index 2bd7eb5b06e..67700bf8fb1 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/comparison_operators/comparisons.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/comparison_operators/comparisons.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/tuple/comparison_operators/constexpr.cc b/libstdc++-v3/testsuite/20_util/tuple/comparison_operators/constexpr.cc
index 9b7467ec331..c90a7bb9995 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/comparison_operators/constexpr.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/comparison_operators/constexpr.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/tuple/cons/41530.cc b/libstdc++-v3/testsuite/20_util/tuple/cons/41530.cc
index 625a273c331..cbf8e8ed43f 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/cons/41530.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/cons/41530.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/tuple/cons/44487.cc b/libstdc++-v3/testsuite/20_util/tuple/cons/44487.cc
index d269f606a78..eefc6b57cc6 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/cons/44487.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/cons/44487.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/tuple/cons/45228.cc b/libstdc++-v3/testsuite/20_util/tuple/cons/45228.cc
index 87e59098da4..a35f28031ca 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/cons/45228.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/cons/45228.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/tuple/cons/48476.cc b/libstdc++-v3/testsuite/20_util/tuple/cons/48476.cc
index bdec0c04e23..96dd2d1a2bf 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/cons/48476.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/cons/48476.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/tuple/cons/allocators.cc b/libstdc++-v3/testsuite/20_util/tuple/cons/allocators.cc
index 9b1c6a7f34e..d76c51ca641 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/cons/allocators.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/cons/allocators.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/tuple/cons/assignment.cc b/libstdc++-v3/testsuite/20_util/tuple/cons/assignment.cc
index 62c27075d13..680663a3475 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/cons/assignment.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/cons/assignment.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/tuple/cons/big_tuples.cc b/libstdc++-v3/testsuite/20_util/tuple/cons/big_tuples.cc
index 40db4a43ca7..beabad141f4 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/cons/big_tuples.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/cons/big_tuples.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/tuple/cons/constexpr-2.cc b/libstdc++-v3/testsuite/20_util/tuple/cons/constexpr-2.cc
index 8f2e683519f..78df0ce5f83 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/cons/constexpr-2.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/cons/constexpr-2.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/tuple/cons/constexpr-3.cc b/libstdc++-v3/testsuite/20_util/tuple/cons/constexpr-3.cc
index 5af48128d85..f73698bd721 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/cons/constexpr-3.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/cons/constexpr-3.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/tuple/cons/constructor.cc b/libstdc++-v3/testsuite/20_util/tuple/cons/constructor.cc
index 8542423d20c..8039ac757d6 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/cons/constructor.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/cons/constructor.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/tuple/cons/converting.cc b/libstdc++-v3/testsuite/20_util/tuple/cons/converting.cc
index e298a816759..6f62017b256 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/cons/converting.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/cons/converting.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/tuple/cons/noexcept_move_construct.cc b/libstdc++-v3/testsuite/20_util/tuple/cons/noexcept_move_construct.cc
index ad92ea7cd20..a9f0df999b4 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/cons/noexcept_move_construct.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/cons/noexcept_move_construct.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2011-05-20  Paolo Carlini  <paolo.carlini@oracle.com>
 //
diff --git a/libstdc++-v3/testsuite/20_util/tuple/creation_functions/23978.cc b/libstdc++-v3/testsuite/20_util/tuple/creation_functions/23978.cc
index 1c34d857b80..c570f5556dd 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/creation_functions/23978.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/creation_functions/23978.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 //
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/tuple/creation_functions/48476.cc b/libstdc++-v3/testsuite/20_util/tuple/creation_functions/48476.cc
index 72a80d161d8..00d4d05a463 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/creation_functions/48476.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/creation_functions/48476.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/tuple/creation_functions/constexpr.cc b/libstdc++-v3/testsuite/20_util/tuple/creation_functions/constexpr.cc
index 47f3e3f6f09..c793b24d976 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/creation_functions/constexpr.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/creation_functions/constexpr.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/tuple/creation_functions/forward_as_tuple.cc b/libstdc++-v3/testsuite/20_util/tuple/creation_functions/forward_as_tuple.cc
index c096f95c0c6..3ade904462b 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/creation_functions/forward_as_tuple.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/creation_functions/forward_as_tuple.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-04-30  Paolo Carlini  <paolo.carlini@oracle.com>
 //
diff --git a/libstdc++-v3/testsuite/20_util/tuple/creation_functions/make_tuple.cc b/libstdc++-v3/testsuite/20_util/tuple/creation_functions/make_tuple.cc
index 17d748e8ccf..ad94cf22a29 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/creation_functions/make_tuple.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/creation_functions/make_tuple.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/tuple/creation_functions/tie.cc b/libstdc++-v3/testsuite/20_util/tuple/creation_functions/tie.cc
index 7263d875d39..de74058fc97 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/creation_functions/tie.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/creation_functions/tie.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/tuple/creation_functions/tie2.cc b/libstdc++-v3/testsuite/20_util/tuple/creation_functions/tie2.cc
index cc1af3a6192..39e63e393d7 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/creation_functions/tie2.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/creation_functions/tie2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/tuple/creation_functions/tuple_cat.cc b/libstdc++-v3/testsuite/20_util/tuple/creation_functions/tuple_cat.cc
index 1217fe575fa..5a5dfdec992 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/creation_functions/tuple_cat.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/creation_functions/tuple_cat.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/tuple/cv_tuple_element.cc b/libstdc++-v3/testsuite/20_util/tuple/cv_tuple_element.cc
index eb518556f1c..52a06b78153 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/cv_tuple_element.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/cv_tuple_element.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2011-05-19  Paolo Carlini  <paolo.carlini@oracle.com>
 //
diff --git a/libstdc++-v3/testsuite/20_util/tuple/cv_tuple_size.cc b/libstdc++-v3/testsuite/20_util/tuple/cv_tuple_size.cc
index 993a2623b97..cc81d34255f 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/cv_tuple_size.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/cv_tuple_size.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/tuple/element_access/constexpr_get.cc b/libstdc++-v3/testsuite/20_util/tuple/element_access/constexpr_get.cc
index 70e5ade4896..7dbf53910d5 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/element_access/constexpr_get.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/element_access/constexpr_get.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/tuple/element_access/get.cc b/libstdc++-v3/testsuite/20_util/tuple/element_access/get.cc
index c4cd6f65782..2afa5ea853e 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/element_access/get.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/element_access/get.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/tuple/element_access/get2.cc b/libstdc++-v3/testsuite/20_util/tuple/element_access/get2.cc
index e6fac45fb59..c83c696e9e4 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/element_access/get2.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/element_access/get2.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2011-05-17  Paolo Carlini  <paolo.carlini@oracle.com>
 //
diff --git a/libstdc++-v3/testsuite/20_util/tuple/moveable.cc b/libstdc++-v3/testsuite/20_util/tuple/moveable.cc
index ab388601360..992b0aab420 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/moveable.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/moveable.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/tuple/moveable2.cc b/libstdc++-v3/testsuite/20_util/tuple/moveable2.cc
index d2957c3e098..c137f883521 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/moveable2.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/moveable2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/tuple/noexcept_move_assign.cc b/libstdc++-v3/testsuite/20_util/tuple/noexcept_move_assign.cc
index 1e8859a351f..8455712f1e5 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/noexcept_move_assign.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/noexcept_move_assign.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2011-05-19  Paolo Carlini  <paolo.carlini@oracle.com>
 //
diff --git a/libstdc++-v3/testsuite/20_util/tuple/noexcept_swap.cc b/libstdc++-v3/testsuite/20_util/tuple/noexcept_swap.cc
index ec16973d3e6..3db2b8ee3a7 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/noexcept_swap.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/noexcept_swap.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2011-05-19  Paolo Carlini  <paolo.carlini@oracle.com>
 //
diff --git a/libstdc++-v3/testsuite/20_util/tuple/requirements/dr801.cc b/libstdc++-v3/testsuite/20_util/tuple/requirements/dr801.cc
index a2e8c7dd756..31cd3a38cda 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/requirements/dr801.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/requirements/dr801.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/tuple/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/tuple/requirements/explicit_instantiation.cc
index 4dd32fe099f..49d4ee2d1a0 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/tuple/swap.cc b/libstdc++-v3/testsuite/20_util/tuple/swap.cc
index f2b69a7f014..905bc485c67 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/swap.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/swap.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/tuple/tuple_size.cc b/libstdc++-v3/testsuite/20_util/tuple/tuple_size.cc
index c4c4591191b..7090c248eb7 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/tuple_size.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/tuple_size.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/typeindex/comparison_operators.cc b/libstdc++-v3/testsuite/20_util/typeindex/comparison_operators.cc
index fca6622e07b..1b39643ab91 100644
--- a/libstdc++-v3/testsuite/20_util/typeindex/comparison_operators.cc
+++ b/libstdc++-v3/testsuite/20_util/typeindex/comparison_operators.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-09-22  Paolo Carlini  <paolo.carlini@oracle.com>
 //
diff --git a/libstdc++-v3/testsuite/20_util/typeindex/hash.cc b/libstdc++-v3/testsuite/20_util/typeindex/hash.cc
index 16fd0084fe0..60868330dfb 100644
--- a/libstdc++-v3/testsuite/20_util/typeindex/hash.cc
+++ b/libstdc++-v3/testsuite/20_util/typeindex/hash.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-09-22  Paolo Carlini  <paolo.carlini@oracle.com>
 //
diff --git a/libstdc++-v3/testsuite/20_util/typeindex/hash_code.cc b/libstdc++-v3/testsuite/20_util/typeindex/hash_code.cc
index 6ab619926e7..387a9e4c071 100644
--- a/libstdc++-v3/testsuite/20_util/typeindex/hash_code.cc
+++ b/libstdc++-v3/testsuite/20_util/typeindex/hash_code.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-09-22  Paolo Carlini  <paolo.carlini@oracle.com>
 //
diff --git a/libstdc++-v3/testsuite/20_util/typeindex/name.cc b/libstdc++-v3/testsuite/20_util/typeindex/name.cc
index bcbc3e53097..a378fa86fd7 100644
--- a/libstdc++-v3/testsuite/20_util/typeindex/name.cc
+++ b/libstdc++-v3/testsuite/20_util/typeindex/name.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-09-22  Paolo Carlini  <paolo.carlini@oracle.com>
 //
diff --git a/libstdc++-v3/testsuite/20_util/underlying_type/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/underlying_type/requirements/explicit_instantiation.cc
index e14eba937a8..c51f1c8448f 100644
--- a/libstdc++-v3/testsuite/20_util/underlying_type/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/underlying_type/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/underlying_type/requirements/typedefs-1.cc b/libstdc++-v3/testsuite/20_util/underlying_type/requirements/typedefs-1.cc
index b5ee1e4f61f..ba4432e785d 100644
--- a/libstdc++-v3/testsuite/20_util/underlying_type/requirements/typedefs-1.cc
+++ b/libstdc++-v3/testsuite/20_util/underlying_type/requirements/typedefs-1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 //
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/underlying_type/requirements/typedefs-2.cc b/libstdc++-v3/testsuite/20_util/underlying_type/requirements/typedefs-2.cc
index dc3723634d4..4e5868c60c3 100644
--- a/libstdc++-v3/testsuite/20_util/underlying_type/requirements/typedefs-2.cc
+++ b/libstdc++-v3/testsuite/20_util/underlying_type/requirements/typedefs-2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 //
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/54351.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/54351.cc
index b296b245f8e..0014452a9ed 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/54351.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/54351.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run }
 
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/assign/48635.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/assign/48635.cc
index c672d014c6a..29a55dcba80 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/assign/48635.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/assign/48635.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/assign/48635_neg.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/assign/48635_neg.cc
index 749177f9ff8..6c1627113a2 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/assign/48635_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/assign/48635_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/assign/assign_neg.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/assign/assign_neg.cc
index f00f9d8555a..6c0ec4c1fd8 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/assign/assign_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/assign/assign_neg.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/assign/move.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/assign/move.cc
index 0bdccf6f087..b63be480b97 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/assign/move.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/assign/move.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/assign/move_array.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/assign/move_array.cc
index 752ad28e0ae..cfc90631da9 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/assign/move_array.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/assign/move_array.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/assign/nullptr.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/assign/nullptr.cc
index 1cf36a9d6e6..441199c7d86 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/assign/nullptr.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/assign/nullptr.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/comparison/42925.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/comparison/42925.cc
index 21282ec4c44..28693d7171d 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/comparison/42925.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/comparison/42925.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/comparison/dr1401.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/comparison/dr1401.cc
index c09386a876b..bf6fea519b0 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/comparison/dr1401.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/comparison/dr1401.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/cons/auto_ptr.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/cons/auto_ptr.cc
index 80349b029a9..450414f7dc7 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/cons/auto_ptr.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/cons/auto_ptr.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/cons/auto_ptr_neg.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/cons/auto_ptr_neg.cc
index b3e7bd8254a..b626a9d6df2 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/cons/auto_ptr_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/cons/auto_ptr_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/cons/constexpr.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/cons/constexpr.cc
index 38e0527651f..39872f384cc 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/cons/constexpr.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/cons/constexpr.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x -fno-inline -save-temps -g0" }
+// { dg-options "-std=gnu++11 -fno-inline -save-temps -g0" }
 // { dg-final { scan-assembler-not "_ZNSt10unique_ptrIiSt14default_deleteIiEEC2Ev" } }
 // { dg-final { scan-assembler-not "_ZNSt10unique_ptrIiSt14default_deleteIiEEC2EDn" } }
 
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/cons/noexcept_move_construct.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/cons/noexcept_move_construct.cc
index 4a17acc4324..af565396936 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/cons/noexcept_move_construct.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/cons/noexcept_move_construct.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2011-06-14  Paolo Carlini  <paolo.carlini@oracle.com>
 //
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/cons/nullptr.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/cons/nullptr.cc
index 1c8bb3d1413..ed1963515e7 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/cons/nullptr.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/cons/nullptr.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/cons/pointer.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/cons/pointer.cc
index cab149d590a..cc83e35473f 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/cons/pointer.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/cons/pointer.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/cons/pointer_array.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/cons/pointer_array.cc
index e89cf9da12f..621b8fd57d0 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/cons/pointer_array.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/cons/pointer_array.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/cons/ptr_deleter.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/cons/ptr_deleter.cc
index b3031f0b6eb..4fe15c5bfcd 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/cons/ptr_deleter.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/cons/ptr_deleter.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/cons/ptr_deleter_neg.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/cons/ptr_deleter_neg.cc
index 2aef3ec188e..d9ece2b9dba 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/cons/ptr_deleter_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/cons/ptr_deleter_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/hash/1.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/hash/1.cc
index edbc6536152..03e7743d5f1 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/hash/1.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/hash/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-06-11  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/modifiers/43183.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/modifiers/43183.cc
index f20879dd0e3..ddd18deab2a 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/modifiers/43183.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/modifiers/43183.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/modifiers/48398.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/modifiers/48398.cc
index 98d430aa344..bfdcc1993f4 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/modifiers/48398.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/modifiers/48398.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/modifiers/reset_neg.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/modifiers/reset_neg.cc
index 5aecd48b195..ce3281cf68e 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/modifiers/reset_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/modifiers/reset_neg.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/requirements/explicit_instantiation/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/requirements/explicit_instantiation/explicit_instantiation.cc
index fbc91213cb6..5d4978e399d 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/requirements/explicit_instantiation/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/requirements/explicit_instantiation/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/specialized_algorithms/comparisons.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/specialized_algorithms/comparisons.cc
index c98aa885abd..c896fb2aee8 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/specialized_algorithms/comparisons.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/specialized_algorithms/comparisons.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/specialized_algorithms/comparisons_array.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/specialized_algorithms/comparisons_array.cc
index b553d7ecd61..1ad358ce653 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/specialized_algorithms/comparisons_array.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/specialized_algorithms/comparisons_array.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/specialized_algorithms/swap.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/specialized_algorithms/swap.cc
index cf9594257d5..1030323a637 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/specialized_algorithms/swap.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/specialized_algorithms/swap.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/uses_allocator/cons_neg.cc b/libstdc++-v3/testsuite/20_util/uses_allocator/cons_neg.cc
index 6396e2678ec..77c3ee086f5 100644
--- a/libstdc++-v3/testsuite/20_util/uses_allocator/cons_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/uses_allocator/cons_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/uses_allocator/construction.cc b/libstdc++-v3/testsuite/20_util/uses_allocator/construction.cc
index 7f6cf77752d..980c41eff70 100644
--- a/libstdc++-v3/testsuite/20_util/uses_allocator/construction.cc
+++ b/libstdc++-v3/testsuite/20_util/uses_allocator/construction.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/uses_allocator/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/uses_allocator/requirements/explicit_instantiation.cc
index 41b26c84fbc..e3b9095c115 100644
--- a/libstdc++-v3/testsuite/20_util/uses_allocator/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/uses_allocator/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // 2010-09-27  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/20_util/uses_allocator/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/uses_allocator/requirements/typedefs.cc
index 8d39f6d6a64..f97ba17ed07 100644
--- a/libstdc++-v3/testsuite/20_util/uses_allocator/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/uses_allocator/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // 2010-09-27  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/20_util/uses_allocator/value.cc b/libstdc++-v3/testsuite/20_util/uses_allocator/value.cc
index cb96d7ac255..749336df242 100644
--- a/libstdc++-v3/testsuite/20_util/uses_allocator/value.cc
+++ b/libstdc++-v3/testsuite/20_util/uses_allocator/value.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-09-27  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/20_util/weak_ptr/comparison/cmp_neg.cc b/libstdc++-v3/testsuite/20_util/weak_ptr/comparison/cmp_neg.cc
index ceb20220f4c..9ec80307b39 100644
--- a/libstdc++-v3/testsuite/20_util/weak_ptr/comparison/cmp_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/weak_ptr/comparison/cmp_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x " }
+// { dg-options "-std=gnu++11 " }
 // { dg-do compile }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/weak_ptr/cons/constexpr.cc b/libstdc++-v3/testsuite/20_util/weak_ptr/cons/constexpr.cc
index 32ff8ac268f..6e85f0e720b 100644
--- a/libstdc++-v3/testsuite/20_util/weak_ptr/cons/constexpr.cc
+++ b/libstdc++-v3/testsuite/20_util/weak_ptr/cons/constexpr.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x -fno-inline -save-temps -g0" }
+// { dg-options "-std=gnu++11 -fno-inline -save-temps -g0" }
 // { dg-final { scan-assembler-not "_ZNSt8weak_ptrIiEC2Ev" } }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/weak_ptr/cons/noexcept_move_construct.cc b/libstdc++-v3/testsuite/20_util/weak_ptr/cons/noexcept_move_construct.cc
index 774b6ce615e..51316f1cc59 100644
--- a/libstdc++-v3/testsuite/20_util/weak_ptr/cons/noexcept_move_construct.cc
+++ b/libstdc++-v3/testsuite/20_util/weak_ptr/cons/noexcept_move_construct.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2011-06-14  Paolo Carlini  <paolo.carlini@oracle.com>
 //
diff --git a/libstdc++-v3/testsuite/20_util/weak_ptr/lock/1.cc b/libstdc++-v3/testsuite/20_util/weak_ptr/lock/1.cc
index fcc2ec7c3fd..1e24f6edc83 100644
--- a/libstdc++-v3/testsuite/20_util/weak_ptr/lock/1.cc
+++ b/libstdc++-v3/testsuite/20_util/weak_ptr/lock/1.cc
@@ -23,7 +23,7 @@
 #include <testsuite_tr1.h>
 
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 int main()
 {
diff --git a/libstdc++-v3/testsuite/20_util/weak_ptr/observers/owner_before.cc b/libstdc++-v3/testsuite/20_util/weak_ptr/observers/owner_before.cc
index a8497e6803d..5d22f451974 100644
--- a/libstdc++-v3/testsuite/20_util/weak_ptr/observers/owner_before.cc
+++ b/libstdc++-v3/testsuite/20_util/weak_ptr/observers/owner_before.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/array/capacity/constexpr_functions.cc b/libstdc++-v3/testsuite/23_containers/array/capacity/constexpr_functions.cc
index 0e6e06d97df..3470d701811 100644
--- a/libstdc++-v3/testsuite/23_containers/array/capacity/constexpr_functions.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/capacity/constexpr_functions.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/array/capacity/empty.cc b/libstdc++-v3/testsuite/23_containers/array/capacity/empty.cc
index 9f610f18498..9debad2c810 100644
--- a/libstdc++-v3/testsuite/23_containers/array/capacity/empty.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/capacity/empty.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 //
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/array/capacity/max_size.cc b/libstdc++-v3/testsuite/23_containers/array/capacity/max_size.cc
index 87f8d53768c..04c3ea589bd 100644
--- a/libstdc++-v3/testsuite/23_containers/array/capacity/max_size.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/capacity/max_size.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 //
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/array/capacity/size.cc b/libstdc++-v3/testsuite/23_containers/array/capacity/size.cc
index e7b16c86383..6656a9b0fef 100644
--- a/libstdc++-v3/testsuite/23_containers/array/capacity/size.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/capacity/size.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 //
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/array/comparison_operators/equal.cc b/libstdc++-v3/testsuite/23_containers/array/comparison_operators/equal.cc
index 31e9989c696..5e985e0ee5c 100644
--- a/libstdc++-v3/testsuite/23_containers/array/comparison_operators/equal.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/comparison_operators/equal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 //
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/array/comparison_operators/greater.cc b/libstdc++-v3/testsuite/23_containers/array/comparison_operators/greater.cc
index ea40fde30a1..9024f897fe9 100644
--- a/libstdc++-v3/testsuite/23_containers/array/comparison_operators/greater.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/comparison_operators/greater.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 //
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/array/comparison_operators/greater_or_equal.cc b/libstdc++-v3/testsuite/23_containers/array/comparison_operators/greater_or_equal.cc
index af1a120a96d..6eeb3da54bb 100644
--- a/libstdc++-v3/testsuite/23_containers/array/comparison_operators/greater_or_equal.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/comparison_operators/greater_or_equal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 //
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/array/comparison_operators/less.cc b/libstdc++-v3/testsuite/23_containers/array/comparison_operators/less.cc
index 599ef141bf0..699b0bca5f3 100644
--- a/libstdc++-v3/testsuite/23_containers/array/comparison_operators/less.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/comparison_operators/less.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 //
 // Copyright (C) 2004-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/array/comparison_operators/less_or_equal.cc b/libstdc++-v3/testsuite/23_containers/array/comparison_operators/less_or_equal.cc
index 6741f8d6358..ecf5fbe5435 100644
--- a/libstdc++-v3/testsuite/23_containers/array/comparison_operators/less_or_equal.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/comparison_operators/less_or_equal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 //
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/array/comparison_operators/not_equal.cc b/libstdc++-v3/testsuite/23_containers/array/comparison_operators/not_equal.cc
index 7018989e390..0999938ed03 100644
--- a/libstdc++-v3/testsuite/23_containers/array/comparison_operators/not_equal.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/comparison_operators/not_equal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 //
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/array/cons/aggregate_initialization.cc b/libstdc++-v3/testsuite/23_containers/array/cons/aggregate_initialization.cc
index 606fdae653c..e9e3b8f2819 100644
--- a/libstdc++-v3/testsuite/23_containers/array/cons/aggregate_initialization.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/cons/aggregate_initialization.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 //
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/array/element_access/54388.cc b/libstdc++-v3/testsuite/23_containers/array/element_access/54388.cc
index 7679537b5e7..5531394af47 100644
--- a/libstdc++-v3/testsuite/23_containers/array/element_access/54388.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/element_access/54388.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 //
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/array/element_access/at_neg.cc b/libstdc++-v3/testsuite/23_containers/array/element_access/at_neg.cc
index b3a01c205cd..9039d7c50fa 100644
--- a/libstdc++-v3/testsuite/23_containers/array/element_access/at_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/element_access/at_neg.cc
@@ -1,5 +1,5 @@
 // { dg-do run { xfail *-*-* } }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/array/element_access/at_out_of_range.cc b/libstdc++-v3/testsuite/23_containers/array/element_access/at_out_of_range.cc
index 8fec64fe7bd..8faab140182 100644
--- a/libstdc++-v3/testsuite/23_containers/array/element_access/at_out_of_range.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/element_access/at_out_of_range.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 //
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/array/element_access/back.cc b/libstdc++-v3/testsuite/23_containers/array/element_access/back.cc
index 9072cd6a2ba..84654617543 100644
--- a/libstdc++-v3/testsuite/23_containers/array/element_access/back.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/element_access/back.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 //
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/array/element_access/constexpr_element_access.cc b/libstdc++-v3/testsuite/23_containers/array/element_access/constexpr_element_access.cc
index 9687cbf71c7..a6ccc015f64 100644
--- a/libstdc++-v3/testsuite/23_containers/array/element_access/constexpr_element_access.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/element_access/constexpr_element_access.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/array/element_access/data.cc b/libstdc++-v3/testsuite/23_containers/array/element_access/data.cc
index 830fdfe2d52..1243187e95c 100644
--- a/libstdc++-v3/testsuite/23_containers/array/element_access/data.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/element_access/data.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 //
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/array/element_access/front.cc b/libstdc++-v3/testsuite/23_containers/array/element_access/front.cc
index a608f0b91f5..730a2f7cd8c 100644
--- a/libstdc++-v3/testsuite/23_containers/array/element_access/front.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/element_access/front.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 //
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/array/iterators/end_is_one_past.cc b/libstdc++-v3/testsuite/23_containers/array/iterators/end_is_one_past.cc
index 178711dede3..6cfc900f84b 100644
--- a/libstdc++-v3/testsuite/23_containers/array/iterators/end_is_one_past.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/iterators/end_is_one_past.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 //
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/array/range_access.cc b/libstdc++-v3/testsuite/23_containers/array/range_access.cc
index d21daeb13a8..9ebe36cdf6f 100644
--- a/libstdc++-v3/testsuite/23_containers/array/range_access.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/range_access.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/array/requirements/citerators.cc b/libstdc++-v3/testsuite/23_containers/array/requirements/citerators.cc
index 4ad7599a858..9e594cc8b56 100644
--- a/libstdc++-v3/testsuite/23_containers/array/requirements/citerators.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/requirements/citerators.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-10-15  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/23_containers/array/requirements/contiguous.cc b/libstdc++-v3/testsuite/23_containers/array/requirements/contiguous.cc
index e76dd54f856..838de56cee7 100644
--- a/libstdc++-v3/testsuite/23_containers/array/requirements/contiguous.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/requirements/contiguous.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 //
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/array/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/23_containers/array/requirements/explicit_instantiation/1.cc
index 247c5ba893a..4e5d17d55bf 100644
--- a/libstdc++-v3/testsuite/23_containers/array/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/requirements/explicit_instantiation/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/array/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/23_containers/array/requirements/explicit_instantiation/2.cc
index 18693814240..229f6c2a15a 100644
--- a/libstdc++-v3/testsuite/23_containers/array/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/requirements/explicit_instantiation/2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/array/requirements/explicit_instantiation/3.cc b/libstdc++-v3/testsuite/23_containers/array/requirements/explicit_instantiation/3.cc
index 3e4f213c9c3..77af5dc0220 100644
--- a/libstdc++-v3/testsuite/23_containers/array/requirements/explicit_instantiation/3.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/requirements/explicit_instantiation/3.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // 2010-05-20  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/23_containers/array/requirements/fill.cc b/libstdc++-v3/testsuite/23_containers/array/requirements/fill.cc
index 1d5425b4f2f..5dd29022d1a 100644
--- a/libstdc++-v3/testsuite/23_containers/array/requirements/fill.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/requirements/fill.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2008-06-13  Paolo Carlini  <paolo.carlini@oracle.com>
 //
diff --git a/libstdc++-v3/testsuite/23_containers/array/requirements/member_swap.cc b/libstdc++-v3/testsuite/23_containers/array/requirements/member_swap.cc
index 43b0bdb7afb..3f42493d6f4 100644
--- a/libstdc++-v3/testsuite/23_containers/array/requirements/member_swap.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/requirements/member_swap.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 //
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/array/requirements/typedefs.cc b/libstdc++-v3/testsuite/23_containers/array/requirements/typedefs.cc
index e346f5941ac..404c7eea03f 100644
--- a/libstdc++-v3/testsuite/23_containers/array/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/array/requirements/zero_sized_arrays.cc b/libstdc++-v3/testsuite/23_containers/array/requirements/zero_sized_arrays.cc
index 2caab882888..62549f18726 100644
--- a/libstdc++-v3/testsuite/23_containers/array/requirements/zero_sized_arrays.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/requirements/zero_sized_arrays.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 //
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/array/specialized_algorithms/swap.cc b/libstdc++-v3/testsuite/23_containers/array/specialized_algorithms/swap.cc
index 77cfecbaf7f..f5daf8909f7 100644
--- a/libstdc++-v3/testsuite/23_containers/array/specialized_algorithms/swap.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/specialized_algorithms/swap.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 //
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/array/tuple_interface/constexpr_get.cc b/libstdc++-v3/testsuite/23_containers/array/tuple_interface/constexpr_get.cc
index a219374281e..566d716089b 100644
--- a/libstdc++-v3/testsuite/23_containers/array/tuple_interface/constexpr_get.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/tuple_interface/constexpr_get.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/array/tuple_interface/get.cc b/libstdc++-v3/testsuite/23_containers/array/tuple_interface/get.cc
index 0a5bd79c5ee..b1465cab072 100644
--- a/libstdc++-v3/testsuite/23_containers/array/tuple_interface/get.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/tuple_interface/get.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2011-05-16  Paolo Carlini  <paolo.carlini@oracle.com>
 //
diff --git a/libstdc++-v3/testsuite/23_containers/array/tuple_interface/tuple_element.cc b/libstdc++-v3/testsuite/23_containers/array/tuple_interface/tuple_element.cc
index ae677d2b09b..50c1b286d18 100644
--- a/libstdc++-v3/testsuite/23_containers/array/tuple_interface/tuple_element.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/tuple_interface/tuple_element.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 //
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/array/tuple_interface/tuple_size.cc b/libstdc++-v3/testsuite/23_containers/array/tuple_interface/tuple_size.cc
index 1cef443d9b2..efaddb2580d 100644
--- a/libstdc++-v3/testsuite/23_containers/array/tuple_interface/tuple_size.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/tuple_interface/tuple_size.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 //
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/bitset/cons/2.cc b/libstdc++-v3/testsuite/23_containers/bitset/cons/2.cc
index e76548f80a6..781cbf4a821 100644
--- a/libstdc++-v3/testsuite/23_containers/bitset/cons/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/bitset/cons/2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/bitset/cons/3.cc b/libstdc++-v3/testsuite/23_containers/bitset/cons/3.cc
index f3626836164..d1a843e413a 100644
--- a/libstdc++-v3/testsuite/23_containers/bitset/cons/3.cc
+++ b/libstdc++-v3/testsuite/23_containers/bitset/cons/3.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2009-12-31  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/23_containers/bitset/cons/50268.cc b/libstdc++-v3/testsuite/23_containers/bitset/cons/50268.cc
index 1bb1b19dd02..31a5d5d59fc 100644
--- a/libstdc++-v3/testsuite/23_containers/bitset/cons/50268.cc
+++ b/libstdc++-v3/testsuite/23_containers/bitset/cons/50268.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/bitset/cons/constexpr.cc b/libstdc++-v3/testsuite/23_containers/bitset/cons/constexpr.cc
index dec3d57f0e1..7447e462839 100644
--- a/libstdc++-v3/testsuite/23_containers/bitset/cons/constexpr.cc
+++ b/libstdc++-v3/testsuite/23_containers/bitset/cons/constexpr.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/bitset/cons/dr1325-1.cc b/libstdc++-v3/testsuite/23_containers/bitset/cons/dr1325-1.cc
index b2e876db224..056a4f71d01 100644
--- a/libstdc++-v3/testsuite/23_containers/bitset/cons/dr1325-1.cc
+++ b/libstdc++-v3/testsuite/23_containers/bitset/cons/dr1325-1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // 2010-10-11  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/23_containers/bitset/cons/dr1325-2.cc b/libstdc++-v3/testsuite/23_containers/bitset/cons/dr1325-2.cc
index 53496b4c6fb..a9794670b4a 100644
--- a/libstdc++-v3/testsuite/23_containers/bitset/cons/dr1325-2.cc
+++ b/libstdc++-v3/testsuite/23_containers/bitset/cons/dr1325-2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-10-11  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/23_containers/bitset/hash/1.cc b/libstdc++-v3/testsuite/23_containers/bitset/hash/1.cc
index 4bee6fc9e25..e546b5e1f59 100644
--- a/libstdc++-v3/testsuite/23_containers/bitset/hash/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/bitset/hash/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/bitset/operations/constexpr-2.cc b/libstdc++-v3/testsuite/23_containers/bitset/operations/constexpr-2.cc
index 72dd948f80a..1716d989bb0 100644
--- a/libstdc++-v3/testsuite/23_containers/bitset/operations/constexpr-2.cc
+++ b/libstdc++-v3/testsuite/23_containers/bitset/operations/constexpr-2.cc
@@ -1,6 +1,6 @@
 // { dg-do compile }
 // { dg-require-normal-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/bitset/operations/constexpr.cc b/libstdc++-v3/testsuite/23_containers/bitset/operations/constexpr.cc
index 0a360482457..0947e1c22c5 100644
--- a/libstdc++-v3/testsuite/23_containers/bitset/operations/constexpr.cc
+++ b/libstdc++-v3/testsuite/23_containers/bitset/operations/constexpr.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/bitset/requirements/constexpr_functions.cc b/libstdc++-v3/testsuite/23_containers/bitset/requirements/constexpr_functions.cc
index a90d80eb4e0..d931c0eede8 100644
--- a/libstdc++-v3/testsuite/23_containers/bitset/requirements/constexpr_functions.cc
+++ b/libstdc++-v3/testsuite/23_containers/bitset/requirements/constexpr_functions.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/bitset/requirements/explicit_instantiation/1_c++0x.cc b/libstdc++-v3/testsuite/23_containers/bitset/requirements/explicit_instantiation/1_c++0x.cc
index fa33297ddfa..4d417803f11 100644
--- a/libstdc++-v3/testsuite/23_containers/bitset/requirements/explicit_instantiation/1_c++0x.cc
+++ b/libstdc++-v3/testsuite/23_containers/bitset/requirements/explicit_instantiation/1_c++0x.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/bitset/to_ullong/1.cc b/libstdc++-v3/testsuite/23_containers/bitset/to_ullong/1.cc
index b27175b3492..540f711b89e 100644
--- a/libstdc++-v3/testsuite/23_containers/bitset/to_ullong/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/bitset/to_ullong/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2009-12-29  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/23_containers/deque/capacity/moveable.cc b/libstdc++-v3/testsuite/23_containers/deque/capacity/moveable.cc
index 86e1678ef8f..0f9445a6b75 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/capacity/moveable.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/capacity/moveable.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/deque/capacity/resize_size.cc b/libstdc++-v3/testsuite/23_containers/deque/capacity/resize_size.cc
index fd37e0f16e6..818e1af8617 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/capacity/resize_size.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/capacity/resize_size.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-06-18  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/23_containers/deque/capacity/shrink_to_fit.cc b/libstdc++-v3/testsuite/23_containers/deque/capacity/shrink_to_fit.cc
index d6d9fb8a486..06d7227aa92 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/capacity/shrink_to_fit.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/capacity/shrink_to_fit.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-01-08  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/23_containers/deque/cons/cons_size.cc b/libstdc++-v3/testsuite/23_containers/deque/cons/cons_size.cc
index 206a4aea93c..1f58249374a 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/cons/cons_size.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/cons/cons_size.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-06-18  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/23_containers/deque/cons/moveable.cc b/libstdc++-v3/testsuite/23_containers/deque/cons/moveable.cc
index 7923597a6a4..b1c9cd6a822 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/cons/moveable.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/cons/moveable.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/deque/cons/moveable2.cc b/libstdc++-v3/testsuite/23_containers/deque/cons/moveable2.cc
index dd811ebc97f..b3d4970438d 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/cons/moveable2.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/cons/moveable2.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/deque/debug/shrink_to_fit.cc b/libstdc++-v3/testsuite/23_containers/deque/debug/shrink_to_fit.cc
index e3401aad4d8..b7a5948f6b0 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/debug/shrink_to_fit.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/debug/shrink_to_fit.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <deque>
diff --git a/libstdc++-v3/testsuite/23_containers/deque/init-list.cc b/libstdc++-v3/testsuite/23_containers/deque/init-list.cc
index 23a164e23ab..af19fe9deec 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/init-list.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/init-list.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <deque>
 #include <testsuite_allocator.h>
diff --git a/libstdc++-v3/testsuite/23_containers/deque/modifiers/erase/50529.cc b/libstdc++-v3/testsuite/23_containers/deque/modifiers/erase/50529.cc
index d7e8e5d7a93..128ced84b56 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/modifiers/erase/50529.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/modifiers/erase/50529.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2011-09-26  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/23_containers/deque/modifiers/erase/moveable.cc b/libstdc++-v3/testsuite/23_containers/deque/modifiers/erase/moveable.cc
index a6e33a0a2b5..f9b7c0c747a 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/modifiers/erase/moveable.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/modifiers/erase/moveable.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-10-28  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/23_containers/deque/modifiers/moveable.cc b/libstdc++-v3/testsuite/23_containers/deque/modifiers/moveable.cc
index be8e2e99a41..6902eec8750 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/modifiers/moveable.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/modifiers/moveable.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/deque/modifiers/push_back/49836.cc b/libstdc++-v3/testsuite/23_containers/deque/modifiers/push_back/49836.cc
index 3d1ed5f3631..e3847e60fae 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/modifiers/push_back/49836.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/modifiers/push_back/49836.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/deque/modifiers/push_front/49836.cc b/libstdc++-v3/testsuite/23_containers/deque/modifiers/push_front/49836.cc
index c4a9d62e2ad..78a625bd3b2 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/modifiers/push_front/49836.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/modifiers/push_front/49836.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/deque/range_access.cc b/libstdc++-v3/testsuite/23_containers/deque/range_access.cc
index 3058e31557e..bef41e7fb39 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/range_access.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/range_access.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/deque/requirements/citerators.cc b/libstdc++-v3/testsuite/23_containers/deque/requirements/citerators.cc
index eb1d87f9425..20ebd16bc0e 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/requirements/citerators.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/requirements/citerators.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-10-15  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/23_containers/deque/requirements/exception/basic.cc b/libstdc++-v3/testsuite/23_containers/deque/requirements/exception/basic.cc
index 6893ecde664..1396a662156 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/requirements/exception/basic.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/requirements/exception/basic.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2009-11-30  Benjamin Kosnik  <benjamin@redhat.com>
diff --git a/libstdc++-v3/testsuite/23_containers/deque/requirements/exception/generation_prohibited.cc b/libstdc++-v3/testsuite/23_containers/deque/requirements/exception/generation_prohibited.cc
index dcc4db11b5a..d8138f8499c 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/requirements/exception/generation_prohibited.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/requirements/exception/generation_prohibited.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2009-09-09  Benjamin Kosnik  <benjamin@redhat.com>
diff --git a/libstdc++-v3/testsuite/23_containers/deque/requirements/exception/propagation_consistent.cc b/libstdc++-v3/testsuite/23_containers/deque/requirements/exception/propagation_consistent.cc
index 6b98401f68e..9c032dcb289 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/requirements/exception/propagation_consistent.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/requirements/exception/propagation_consistent.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2009-09-09  Benjamin Kosnik  <benjamin@redhat.com>
diff --git a/libstdc++-v3/testsuite/23_containers/deque/requirements/explicit_instantiation/1_c++0x.cc b/libstdc++-v3/testsuite/23_containers/deque/requirements/explicit_instantiation/1_c++0x.cc
index 61e4a8bb85e..253399671e6 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/requirements/explicit_instantiation/1_c++0x.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/requirements/explicit_instantiation/1_c++0x.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/deque/requirements/typedefs.cc b/libstdc++-v3/testsuite/23_containers/deque/requirements/typedefs.cc
index aa45e086b86..e992cb95c9e 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/allocator/copy_assign.cc b/libstdc++-v3/testsuite/23_containers/forward_list/allocator/copy_assign.cc
index 90ea11f7a44..d9cc5a9b5a6 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/allocator/copy_assign.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/allocator/copy_assign.cc
@@ -15,7 +15,7 @@
 // with this library; see the file COPYING3.  If not see
 // <http://www.gnu.org/licenses/>.
 
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <forward_list>
 #include <testsuite_hooks.h>
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/allocator/minimal.cc b/libstdc++-v3/testsuite/23_containers/forward_list/allocator/minimal.cc
index 620831cb025..2fb52bdfaed 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/allocator/minimal.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/allocator/minimal.cc
@@ -15,7 +15,7 @@
 // with this library; see the file COPYING3.  If not see
 // <http://www.gnu.org/licenses/>.
 
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <forward_list>
 #include <memory>
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/allocator/move_assign.cc b/libstdc++-v3/testsuite/23_containers/forward_list/allocator/move_assign.cc
index 08e8dc06c61..8dfe29708c4 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/allocator/move_assign.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/allocator/move_assign.cc
@@ -15,7 +15,7 @@
 // with this library; see the file COPYING3.  If not see
 // <http://www.gnu.org/licenses/>.
 
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <forward_list>
 #include <testsuite_hooks.h>
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/allocator/noexcept.cc b/libstdc++-v3/testsuite/23_containers/forward_list/allocator/noexcept.cc
index 2a349ec0d10..6b387b129eb 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/allocator/noexcept.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/allocator/noexcept.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <forward_list>
 #include <testsuite_allocator.h>
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/allocator/swap.cc b/libstdc++-v3/testsuite/23_containers/forward_list/allocator/swap.cc
index 3d96d3202ce..193f53bd4a0 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/allocator/swap.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/allocator/swap.cc
@@ -15,7 +15,7 @@
 // with this library; see the file COPYING3.  If not see
 // <http://www.gnu.org/licenses/>.
 
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <forward_list>
 #include <testsuite_hooks.h>
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/capacity/1.cc b/libstdc++-v3/testsuite/23_containers/forward_list/capacity/1.cc
index 3ba16391626..e249453d27c 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/capacity/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/capacity/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/capacity/resize_size.cc b/libstdc++-v3/testsuite/23_containers/forward_list/capacity/resize_size.cc
index 356122933af..3a18ed0e73e 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/capacity/resize_size.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/capacity/resize_size.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-02-01  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/comparable.cc b/libstdc++-v3/testsuite/23_containers/forward_list/comparable.cc
index d270a7e7a40..d7046e2cec5 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/comparable.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/comparable.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/cons/1.cc b/libstdc++-v3/testsuite/23_containers/forward_list/cons/1.cc
index c04c05d4675..2e60dab4b9c 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/cons/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/cons/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/cons/2.cc b/libstdc++-v3/testsuite/23_containers/forward_list/cons/2.cc
index f53869d3b8b..b5e1fb912de 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/cons/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/cons/2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/cons/3.cc b/libstdc++-v3/testsuite/23_containers/forward_list/cons/3.cc
index 4f43f585c03..31e71c84814 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/cons/3.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/cons/3.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/cons/4.cc b/libstdc++-v3/testsuite/23_containers/forward_list/cons/4.cc
index dd19f0e93c7..79f95514f57 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/cons/4.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/cons/4.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/cons/5.cc b/libstdc++-v3/testsuite/23_containers/forward_list/cons/5.cc
index eefa4a1a1ee..6d04b223ac7 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/cons/5.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/cons/5.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/cons/6.cc b/libstdc++-v3/testsuite/23_containers/forward_list/cons/6.cc
index 927ab22491e..eaf34573d16 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/cons/6.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/cons/6.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/cons/7.cc b/libstdc++-v3/testsuite/23_containers/forward_list/cons/7.cc
index 343ae3c6780..c2d19fde38c 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/cons/7.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/cons/7.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/cons/8.cc b/libstdc++-v3/testsuite/23_containers/forward_list/cons/8.cc
index adbdfb4e1db..92b1fc29281 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/cons/8.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/cons/8.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/cons/9.cc b/libstdc++-v3/testsuite/23_containers/forward_list/cons/9.cc
index 2fc9d5a4f8b..914d019a99d 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/cons/9.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/cons/9.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/cons/cons_size.cc b/libstdc++-v3/testsuite/23_containers/forward_list/cons/cons_size.cc
index ce65589a808..bd461385522 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/cons/cons_size.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/cons/cons_size.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-02-01  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/cons/moveable.cc b/libstdc++-v3/testsuite/23_containers/forward_list/cons/moveable.cc
index 3eddebe01dd..31e235ae611 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/cons/moveable.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/cons/moveable.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/cons/noexcept_move_construct.cc b/libstdc++-v3/testsuite/23_containers/forward_list/cons/noexcept_move_construct.cc
index d6ba8e85bc3..8e29bb999ef 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/cons/noexcept_move_construct.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/cons/noexcept_move_construct.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2011-06-01  Paolo Carlini  <paolo.carlini@oracle.com>
 //
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/clear.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/clear.cc
index 92becbed2e1..99980493953 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/clear.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/clear.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after1_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after1_neg.cc
index ad9a13514d2..352e2d7594a 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after1_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-debug-mode "" }
 // { dg-do run { xfail *-*-* } }
 
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after2_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after2_neg.cc
index ec3cbe75a54..96505cb1d12 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after2_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-debug-mode "" }
 // { dg-do run { xfail *-*-* } }
 
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after3_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after3_neg.cc
index 6ebdb2f6742..5a2d65828ca 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after3_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after3_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-debug-mode "" }
 // { dg-do run { xfail *-*-* } }
 
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after4_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after4_neg.cc
index 4a78dc6ba4a..4ecce6017db 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after4_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after4_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-debug-mode "" }
 // { dg-do run { xfail *-*-* } }
 
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after5_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after5_neg.cc
index 904da8b6ffa..d01dd969156 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after5_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after5_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-debug-mode "" }
 // { dg-do run { xfail *-*-* } }
 
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after6_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after6_neg.cc
index 86dc5e8db2b..b29fd3d1b7f 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after6_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after6_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-debug-mode "" }
 // { dg-do run { xfail *-*-* } }
 
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after7_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after7_neg.cc
index 559b180131b..f54f98c4870 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after7_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after7_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-debug-mode "" }
 // { dg-do run { xfail *-*-* } }
 
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after8_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after8_neg.cc
index eb1fb292267..8d77a7f234a 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after8_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after8_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-debug-mode "" }
 // { dg-do run { xfail *-*-* } }
 
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after9_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after9_neg.cc
index 335da4c1f1f..8d23a2d3909 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after9_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after9_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-debug-mode "" }
 // { dg-do run { xfail *-*-* } }
 
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/insert_after1_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/insert_after1_neg.cc
index 46e1e5b5ef6..cec019ed48d 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/insert_after1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/insert_after1_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-debug-mode "" }
 // { dg-do run { xfail *-*-* } }
 
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/insert_after2_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/insert_after2_neg.cc
index 5967c93d1ab..4bb174fdd89 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/insert_after2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/insert_after2_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-debug-mode "" }
 // { dg-do run { xfail *-*-* } }
 
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/insert_after3_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/insert_after3_neg.cc
index 8bc96186f8b..9376e25fe58 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/insert_after3_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/insert_after3_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-debug-mode "" }
 // { dg-do run { xfail *-*-* } }
 
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/move_constructor.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/move_constructor.cc
index 3f7ece83895..eff5c0b9b5a 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/move_constructor.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/move_constructor.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after.cc
index 68060729547..728e12c0c9b 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after1_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after1_neg.cc
index d9f4810c262..745a45aeab3 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after1_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-debug-mode "" }
 // { dg-do run { xfail *-*-* } }
 
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after2_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after2_neg.cc
index ccaadfd54e8..a93941e36fe 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after2_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-debug-mode "" }
 // { dg-do run { xfail *-*-* } }
 
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after3_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after3_neg.cc
index b1b72ed573a..e96fb6f1395 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after3_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after3_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-debug-mode "" }
 // { dg-do run { xfail *-*-* } }
 
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after4_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after4_neg.cc
index 5bebaecd7f9..4bd606a62bb 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after4_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after4_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-debug-mode "" }
 // { dg-do run { xfail *-*-* } }
 
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after5_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after5_neg.cc
index b4b2e32d96f..7b2f660014a 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after5_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after5_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-debug-mode "" }
 // { dg-do run { xfail *-*-* } }
 
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after6_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after6_neg.cc
index 7b5c1a4427b..710ae5195b6 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after6_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after6_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-debug-mode "" }
 // { dg-do run { xfail *-*-* } }
 
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after7_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after7_neg.cc
index 309dd01a55a..0366aaa452b 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after7_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after7_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-debug-mode "" }
 // { dg-do run { xfail *-*-* } }
 
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/swap.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/swap.cc
index e6ee7b0ea0a..0f4a3b362c7 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/swap.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/swap.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/modifiers/1.cc b/libstdc++-v3/testsuite/23_containers/forward_list/modifiers/1.cc
index d7d3dd516a0..9488d45653a 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/modifiers/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/modifiers/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/modifiers/2.cc b/libstdc++-v3/testsuite/23_containers/forward_list/modifiers/2.cc
index 8919d422177..32a67ea391b 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/modifiers/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/modifiers/2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/modifiers/3.cc b/libstdc++-v3/testsuite/23_containers/forward_list/modifiers/3.cc
index 5f88f5f8e6a..bfc9928c3da 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/modifiers/3.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/modifiers/3.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/modifiers/4.cc b/libstdc++-v3/testsuite/23_containers/forward_list/modifiers/4.cc
index d21fe4c7feb..62e79851ada 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/modifiers/4.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/modifiers/4.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/modifiers/5.cc b/libstdc++-v3/testsuite/23_containers/forward_list/modifiers/5.cc
index 0d8dad5157f..3dc115a94be 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/modifiers/5.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/modifiers/5.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/operations/1.cc b/libstdc++-v3/testsuite/23_containers/forward_list/operations/1.cc
index dca3394dac1..a5608a543f0 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/operations/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/operations/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/operations/2.cc b/libstdc++-v3/testsuite/23_containers/forward_list/operations/2.cc
index 9f4d33fb5dc..a9fcbaf20ae 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/operations/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/operations/2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/operations/3.cc b/libstdc++-v3/testsuite/23_containers/forward_list/operations/3.cc
index b0be679aa61..3d4e22a882a 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/operations/3.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/operations/3.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/operations/4.cc b/libstdc++-v3/testsuite/23_containers/forward_list/operations/4.cc
index 297ee69fc3d..b99d14c22ca 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/operations/4.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/operations/4.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/operations/5.cc b/libstdc++-v3/testsuite/23_containers/forward_list/operations/5.cc
index 5a027720816..9e3a6f19679 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/operations/5.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/operations/5.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/operations/6.cc b/libstdc++-v3/testsuite/23_containers/forward_list/operations/6.cc
index 551d8fe9361..cf8a15ba078 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/operations/6.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/operations/6.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/operations/7.cc b/libstdc++-v3/testsuite/23_containers/forward_list/operations/7.cc
index 07faee15931..b7b940df1ad 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/operations/7.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/operations/7.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/operations/remove_freed.cc b/libstdc++-v3/testsuite/23_containers/forward_list/operations/remove_freed.cc
index 528623b0fba..931a5907a13 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/operations/remove_freed.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/operations/remove_freed.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-08-11  Paolo Carlini  <paolo.carlini@oracle.com>
 //
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/range_access.cc b/libstdc++-v3/testsuite/23_containers/forward_list/range_access.cc
index 0bd0030a57c..2a1fec323dd 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/range_access.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/range_access.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/citerators.cc b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/citerators.cc
index 670c2dd4cef..38c5293017e 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/citerators.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/citerators.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/do_the_right_thing.cc b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/do_the_right_thing.cc
index 04d73bb7ea5..05210bec878 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/do_the_right_thing.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/do_the_right_thing.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/dr438/assign_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/dr438/assign_neg.cc
index 5b21c16213f..73e90604cbc 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/dr438/assign_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/dr438/assign_neg.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-error "no matching" "" { target *-*-* } 33 }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/dr438/constructor.cc b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/dr438/constructor.cc
index 5eadac54635..ac65ab413f0 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/dr438/constructor.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/dr438/constructor.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/dr438/constructor_1_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/dr438/constructor_1_neg.cc
index 749a0faad31..14e53a26cac 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/dr438/constructor_1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/dr438/constructor_1_neg.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-error "no matching" "" { target *-*-* } 27 }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/dr438/constructor_2_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/dr438/constructor_2_neg.cc
index 6b3e8be704f..e239b3b3d75 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/dr438/constructor_2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/dr438/constructor_2_neg.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-error "no matching" "" { target *-*-* } 28 }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/dr438/insert_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/dr438/insert_neg.cc
index e085540a814..0a6ba5dcc7e 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/dr438/insert_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/dr438/insert_neg.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-error "no matching" "" { target *-*-* } 33 }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/exception/basic.cc b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/exception/basic.cc
index 83ffa4e1bd2..5a9a3ae29f4 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/exception/basic.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/exception/basic.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2009-11-30  Benjamin Kosnik  <benjamin@redhat.com>
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/exception/generation_prohibited.cc b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/exception/generation_prohibited.cc
index 0df4502a8cd..7d90d6d57df 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/exception/generation_prohibited.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/exception/generation_prohibited.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2009-09-09  Benjamin Kosnik  <benjamin@redhat.com>
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/exception/propagation_consistent.cc b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/exception/propagation_consistent.cc
index 91129e5145f..11d33cc9eba 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/exception/propagation_consistent.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/exception/propagation_consistent.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2009-09-09  Benjamin Kosnik  <benjamin@redhat.com>
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/explicit_instantiation/1.cc
index 3d0afbc1050..8d1860df916 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/explicit_instantiation/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/explicit_instantiation/3.cc b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/explicit_instantiation/3.cc
index 2409b144d81..b29adc53428 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/explicit_instantiation/3.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/explicit_instantiation/3.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/explicit_instantiation/4.cc b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/explicit_instantiation/4.cc
index 2a6fbb0e931..ed292615bbf 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/explicit_instantiation/4.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/explicit_instantiation/4.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-05-20  Paolo Carlini  <paolo.carlini@oracle.com>
 //
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/explicit_instantiation/5.cc b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/explicit_instantiation/5.cc
index 3616e36095b..ec4b3ea374d 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/explicit_instantiation/5.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/explicit_instantiation/5.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/typedefs.cc b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/typedefs.cc
index 5192d4e2559..7b738b29fdc 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/headers/forward_list/synopsis.cc b/libstdc++-v3/testsuite/23_containers/headers/forward_list/synopsis.cc
index 967894f2c29..6811b5986ee 100644
--- a/libstdc++-v3/testsuite/23_containers/headers/forward_list/synopsis.cc
+++ b/libstdc++-v3/testsuite/23_containers/headers/forward_list/synopsis.cc
@@ -1,6 +1,6 @@
 // { dg-do compile }
 // { dg-require-normal-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/headers/tuple/types_std_c++0x.cc b/libstdc++-v3/testsuite/23_containers/headers/tuple/types_std_c++0x.cc
index a2a8121f389..b9b1ce71352 100644
--- a/libstdc++-v3/testsuite/23_containers/headers/tuple/types_std_c++0x.cc
+++ b/libstdc++-v3/testsuite/23_containers/headers/tuple/types_std_c++0x.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/list/capacity/resize_size.cc b/libstdc++-v3/testsuite/23_containers/list/capacity/resize_size.cc
index ecb34942529..52c9ef8b26d 100644
--- a/libstdc++-v3/testsuite/23_containers/list/capacity/resize_size.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/capacity/resize_size.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-06-18  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/23_containers/list/cons/cons_size.cc b/libstdc++-v3/testsuite/23_containers/list/cons/cons_size.cc
index 2bd271334d7..61408cd5471 100644
--- a/libstdc++-v3/testsuite/23_containers/list/cons/cons_size.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/cons/cons_size.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-06-18  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/23_containers/list/cons/moveable.cc b/libstdc++-v3/testsuite/23_containers/list/cons/moveable.cc
index fc2eaa01e68..61deab80a9e 100644
--- a/libstdc++-v3/testsuite/23_containers/list/cons/moveable.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/cons/moveable.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/list/cons/noexcept_move_construct.cc b/libstdc++-v3/testsuite/23_containers/list/cons/noexcept_move_construct.cc
index d02ce5a2255..a882a693071 100644
--- a/libstdc++-v3/testsuite/23_containers/list/cons/noexcept_move_construct.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/cons/noexcept_move_construct.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2011-06-01  Paolo Carlini  <paolo.carlini@oracle.com>
 //
diff --git a/libstdc++-v3/testsuite/23_containers/list/init-list.cc b/libstdc++-v3/testsuite/23_containers/list/init-list.cc
index 61b6fd6933a..08fb805f20f 100644
--- a/libstdc++-v3/testsuite/23_containers/list/init-list.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/init-list.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/list/modifiers/1_c++0x.cc b/libstdc++-v3/testsuite/23_containers/list/modifiers/1_c++0x.cc
index 41d508eb551..c7e1266d634 100644
--- a/libstdc++-v3/testsuite/23_containers/list/modifiers/1_c++0x.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/modifiers/1_c++0x.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/list/operations/2_c++0x.cc b/libstdc++-v3/testsuite/23_containers/list/operations/2_c++0x.cc
index 2829e0974f4..45702d7bf1c 100644
--- a/libstdc++-v3/testsuite/23_containers/list/operations/2_c++0x.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/operations/2_c++0x.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/list/operations/3_c++0x.cc b/libstdc++-v3/testsuite/23_containers/list/operations/3_c++0x.cc
index 62518067fac..0a5d8825c71 100644
--- a/libstdc++-v3/testsuite/23_containers/list/operations/3_c++0x.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/operations/3_c++0x.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/list/operations/42352.cc b/libstdc++-v3/testsuite/23_containers/list/operations/42352.cc
index 35298076f90..c3713b5acbe 100644
--- a/libstdc++-v3/testsuite/23_containers/list/operations/42352.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/operations/42352.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/list/range_access.cc b/libstdc++-v3/testsuite/23_containers/list/range_access.cc
index 69e21b21235..89afd1298a1 100644
--- a/libstdc++-v3/testsuite/23_containers/list/range_access.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/range_access.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/list/requirements/citerators.cc b/libstdc++-v3/testsuite/23_containers/list/requirements/citerators.cc
index 7e8c3895e6f..e40cc7984f8 100644
--- a/libstdc++-v3/testsuite/23_containers/list/requirements/citerators.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/requirements/citerators.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-10-15  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/23_containers/list/requirements/do_the_right_thing.cc b/libstdc++-v3/testsuite/23_containers/list/requirements/do_the_right_thing.cc
index 5430de555b5..eb555bc6d15 100644
--- a/libstdc++-v3/testsuite/23_containers/list/requirements/do_the_right_thing.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/requirements/do_the_right_thing.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/list/requirements/exception/basic.cc b/libstdc++-v3/testsuite/23_containers/list/requirements/exception/basic.cc
index f383a334a55..b47c62303dc 100644
--- a/libstdc++-v3/testsuite/23_containers/list/requirements/exception/basic.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/requirements/exception/basic.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2009-11-30  Benjamin Kosnik  <benjamin@redhat.com>
diff --git a/libstdc++-v3/testsuite/23_containers/list/requirements/exception/generation_prohibited.cc b/libstdc++-v3/testsuite/23_containers/list/requirements/exception/generation_prohibited.cc
index 1ea0f4e3c6c..1716b67c326 100644
--- a/libstdc++-v3/testsuite/23_containers/list/requirements/exception/generation_prohibited.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/requirements/exception/generation_prohibited.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2009-09-09  Benjamin Kosnik  <benjamin@redhat.com>
diff --git a/libstdc++-v3/testsuite/23_containers/list/requirements/exception/propagation_consistent.cc b/libstdc++-v3/testsuite/23_containers/list/requirements/exception/propagation_consistent.cc
index 2de89e76d78..c68acdff3be 100644
--- a/libstdc++-v3/testsuite/23_containers/list/requirements/exception/propagation_consistent.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/requirements/exception/propagation_consistent.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2009-09-09  Benjamin Kosnik  <benjamin@redhat.com>
diff --git a/libstdc++-v3/testsuite/23_containers/list/requirements/explicit_instantiation/1_c++0x.cc b/libstdc++-v3/testsuite/23_containers/list/requirements/explicit_instantiation/1_c++0x.cc
index 70ff9631b60..41e8fa52752 100644
--- a/libstdc++-v3/testsuite/23_containers/list/requirements/explicit_instantiation/1_c++0x.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/requirements/explicit_instantiation/1_c++0x.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/list/requirements/explicit_instantiation/5_c++0x.cc b/libstdc++-v3/testsuite/23_containers/list/requirements/explicit_instantiation/5_c++0x.cc
index 513e1596452..657be33bdfc 100644
--- a/libstdc++-v3/testsuite/23_containers/list/requirements/explicit_instantiation/5_c++0x.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/requirements/explicit_instantiation/5_c++0x.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/list/requirements/typedefs.cc b/libstdc++-v3/testsuite/23_containers/list/requirements/typedefs.cc
index d41c21a980b..fd9819ccfc5 100644
--- a/libstdc++-v3/testsuite/23_containers/list/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/map/cons/moveable.cc b/libstdc++-v3/testsuite/23_containers/map/cons/moveable.cc
index 210526dfd16..e807a8c53d6 100644
--- a/libstdc++-v3/testsuite/23_containers/map/cons/moveable.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/cons/moveable.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/map/cons/noexcept_move_construct.cc b/libstdc++-v3/testsuite/23_containers/map/cons/noexcept_move_construct.cc
index 6b9abd7b521..8f33938a221 100644
--- a/libstdc++-v3/testsuite/23_containers/map/cons/noexcept_move_construct.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/cons/noexcept_move_construct.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2011-06-01  Paolo Carlini  <paolo.carlini@oracle.com>
 //
diff --git a/libstdc++-v3/testsuite/23_containers/map/element_access/2.cc b/libstdc++-v3/testsuite/23_containers/map/element_access/2.cc
index 74493de2b2f..a1256282c52 100644
--- a/libstdc++-v3/testsuite/23_containers/map/element_access/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/element_access/2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-11-10  Paolo Carlini  <paolo.carlini@oracle.com> 
 //
diff --git a/libstdc++-v3/testsuite/23_containers/map/element_access/39901.cc b/libstdc++-v3/testsuite/23_containers/map/element_access/39901.cc
index d40bdc600f2..b98940ea1d7 100644
--- a/libstdc++-v3/testsuite/23_containers/map/element_access/39901.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/element_access/39901.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/map/element_access/46148.cc b/libstdc++-v3/testsuite/23_containers/map/element_access/46148.cc
index 0f0b6da38c9..5fe92c926b1 100644
--- a/libstdc++-v3/testsuite/23_containers/map/element_access/46148.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/element_access/46148.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/map/init-list.cc b/libstdc++-v3/testsuite/23_containers/map/init-list.cc
index c2493372c96..723a4ed64f8 100644
--- a/libstdc++-v3/testsuite/23_containers/map/init-list.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/init-list.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <map>
 #include <testsuite_hooks.h>
diff --git a/libstdc++-v3/testsuite/23_containers/map/modifiers/dr130.cc b/libstdc++-v3/testsuite/23_containers/map/modifiers/dr130.cc
index 25d1f48157b..dfcec56962d 100644
--- a/libstdc++-v3/testsuite/23_containers/map/modifiers/dr130.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/modifiers/dr130.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // 2008-07-22  Edward Smith-Rowland  <3dw4rd@verizon.net>
 //
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/map/modifiers/erase/51142.cc b/libstdc++-v3/testsuite/23_containers/map/modifiers/erase/51142.cc
index f968d28deaf..97264361bb8 100644
--- a/libstdc++-v3/testsuite/23_containers/map/modifiers/erase/51142.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/modifiers/erase/51142.cc
@@ -17,7 +17,7 @@
 //
 
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <map>
 
diff --git a/libstdc++-v3/testsuite/23_containers/map/modifiers/insert/2.cc b/libstdc++-v3/testsuite/23_containers/map/modifiers/insert/2.cc
index 79f7a9179e9..9c826842f42 100644
--- a/libstdc++-v3/testsuite/23_containers/map/modifiers/insert/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/modifiers/insert/2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-11-10  Paolo Carlini  <paolo.carlini@oracle.com> 
 //
diff --git a/libstdc++-v3/testsuite/23_containers/map/modifiers/insert/3.cc b/libstdc++-v3/testsuite/23_containers/map/modifiers/insert/3.cc
index e84551ac73f..93a4b541487 100644
--- a/libstdc++-v3/testsuite/23_containers/map/modifiers/insert/3.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/modifiers/insert/3.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-11-10  Paolo Carlini  <paolo.carlini@oracle.com> 
 //
diff --git a/libstdc++-v3/testsuite/23_containers/map/modifiers/insert/4.cc b/libstdc++-v3/testsuite/23_containers/map/modifiers/insert/4.cc
index c9ec8d4de7d..790e01c2b5f 100644
--- a/libstdc++-v3/testsuite/23_containers/map/modifiers/insert/4.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/modifiers/insert/4.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-11-10  Paolo Carlini  <paolo.carlini@oracle.com> 
 //
diff --git a/libstdc++-v3/testsuite/23_containers/map/modifiers/insert/5.cc b/libstdc++-v3/testsuite/23_containers/map/modifiers/insert/5.cc
index f28cf30f958..e661ec111a4 100644
--- a/libstdc++-v3/testsuite/23_containers/map/modifiers/insert/5.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/modifiers/insert/5.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-11-10  Paolo Carlini  <paolo.carlini@oracle.com> 
 //
diff --git a/libstdc++-v3/testsuite/23_containers/map/range_access.cc b/libstdc++-v3/testsuite/23_containers/map/range_access.cc
index 442b82e1a3e..de85d21e348 100644
--- a/libstdc++-v3/testsuite/23_containers/map/range_access.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/range_access.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/map/requirements/citerators.cc b/libstdc++-v3/testsuite/23_containers/map/requirements/citerators.cc
index 3cc7a3ef5ef..dc7f32c3d64 100644
--- a/libstdc++-v3/testsuite/23_containers/map/requirements/citerators.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/requirements/citerators.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-10-15  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/23_containers/map/requirements/exception/basic.cc b/libstdc++-v3/testsuite/23_containers/map/requirements/exception/basic.cc
index 67dc49b30fd..a13634f89d8 100644
--- a/libstdc++-v3/testsuite/23_containers/map/requirements/exception/basic.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/requirements/exception/basic.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2009-11-30  Benjamin Kosnik  <benjamin@redhat.com>
diff --git a/libstdc++-v3/testsuite/23_containers/map/requirements/exception/generation_prohibited.cc b/libstdc++-v3/testsuite/23_containers/map/requirements/exception/generation_prohibited.cc
index d890a28a96a..bd7db549f02 100644
--- a/libstdc++-v3/testsuite/23_containers/map/requirements/exception/generation_prohibited.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/requirements/exception/generation_prohibited.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2009-09-09  Benjamin Kosnik  <benjamin@redhat.com>
diff --git a/libstdc++-v3/testsuite/23_containers/map/requirements/exception/propagation_consistent.cc b/libstdc++-v3/testsuite/23_containers/map/requirements/exception/propagation_consistent.cc
index 9fd5e1fe807..f85954f24f3 100644
--- a/libstdc++-v3/testsuite/23_containers/map/requirements/exception/propagation_consistent.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/requirements/exception/propagation_consistent.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2009-09-09  Benjamin Kosnik  <benjamin@redhat.com>
diff --git a/libstdc++-v3/testsuite/23_containers/map/requirements/explicit_instantiation/1_c++0x.cc b/libstdc++-v3/testsuite/23_containers/map/requirements/explicit_instantiation/1_c++0x.cc
index b27c166e06b..136d7092e48 100644
--- a/libstdc++-v3/testsuite/23_containers/map/requirements/explicit_instantiation/1_c++0x.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/requirements/explicit_instantiation/1_c++0x.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/map/requirements/explicit_instantiation/5_c++0x.cc b/libstdc++-v3/testsuite/23_containers/map/requirements/explicit_instantiation/5_c++0x.cc
index b790eba308f..72cadb13d16 100644
--- a/libstdc++-v3/testsuite/23_containers/map/requirements/explicit_instantiation/5_c++0x.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/requirements/explicit_instantiation/5_c++0x.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/map/requirements/typedefs.cc b/libstdc++-v3/testsuite/23_containers/map/requirements/typedefs.cc
index 4eeac3e53d2..22e50140e7a 100644
--- a/libstdc++-v3/testsuite/23_containers/map/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/cons/moveable.cc b/libstdc++-v3/testsuite/23_containers/multimap/cons/moveable.cc
index a89009f2754..ee7c9ad7739 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/cons/moveable.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/cons/moveable.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/cons/noexcept_move_construct.cc b/libstdc++-v3/testsuite/23_containers/multimap/cons/noexcept_move_construct.cc
index e1efb7a3384..639e10e6455 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/cons/noexcept_move_construct.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/cons/noexcept_move_construct.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2011-06-01  Paolo Carlini  <paolo.carlini@oracle.com>
 //
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/init-list.cc b/libstdc++-v3/testsuite/23_containers/multimap/init-list.cc
index 88e49fc0243..4deaf2c6905 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/init-list.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/init-list.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <map>
 #include <testsuite_hooks.h>
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/modifiers/dr130.cc b/libstdc++-v3/testsuite/23_containers/multimap/modifiers/dr130.cc
index c62fefdca6e..56ffd3d11f0 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/modifiers/dr130.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/modifiers/dr130.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/modifiers/erase/51142.cc b/libstdc++-v3/testsuite/23_containers/multimap/modifiers/erase/51142.cc
index a0d00d1792f..7be1be9547c 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/modifiers/erase/51142.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/modifiers/erase/51142.cc
@@ -17,7 +17,7 @@
 //
 
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <map>
 
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/modifiers/insert/1.cc b/libstdc++-v3/testsuite/23_containers/multimap/modifiers/insert/1.cc
index 69905dce4d8..8923d09b4c8 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/modifiers/insert/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/modifiers/insert/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-11-10  Paolo Carlini  <paolo.carlini@oracle.com> 
 //
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/modifiers/insert/2.cc b/libstdc++-v3/testsuite/23_containers/multimap/modifiers/insert/2.cc
index 25e964a4e67..7f1713b44b6 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/modifiers/insert/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/modifiers/insert/2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-11-10  Paolo Carlini  <paolo.carlini@oracle.com>
 //
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/modifiers/insert/3.cc b/libstdc++-v3/testsuite/23_containers/multimap/modifiers/insert/3.cc
index a7425512bb9..7e298e719ec 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/modifiers/insert/3.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/modifiers/insert/3.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-11-10  Paolo Carlini  <paolo.carlini@oracle.com> 
 //
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/modifiers/insert/4.cc b/libstdc++-v3/testsuite/23_containers/multimap/modifiers/insert/4.cc
index 94eca44e437..3e5021bb886 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/modifiers/insert/4.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/modifiers/insert/4.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-11-10  Paolo Carlini  <paolo.carlini@oracle.com>
 //
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/range_access.cc b/libstdc++-v3/testsuite/23_containers/multimap/range_access.cc
index 45a8246af83..c6a175b2fae 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/range_access.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/range_access.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/requirements/citerators.cc b/libstdc++-v3/testsuite/23_containers/multimap/requirements/citerators.cc
index 85fe0665084..b848659c293 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/requirements/citerators.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/requirements/citerators.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-10-15  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/requirements/exception/basic.cc b/libstdc++-v3/testsuite/23_containers/multimap/requirements/exception/basic.cc
index f46a2f135bc..631b2b30e5f 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/requirements/exception/basic.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/requirements/exception/basic.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2009-11-30  Benjamin Kosnik  <benjamin@redhat.com>
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/requirements/exception/generation_prohibited.cc b/libstdc++-v3/testsuite/23_containers/multimap/requirements/exception/generation_prohibited.cc
index 8e1eace4235..7ed3d590e04 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/requirements/exception/generation_prohibited.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/requirements/exception/generation_prohibited.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2009-09-09  Benjamin Kosnik  <benjamin@redhat.com>
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/requirements/exception/propagation_consistent.cc b/libstdc++-v3/testsuite/23_containers/multimap/requirements/exception/propagation_consistent.cc
index 8c3187f0770..58a6b5d2fa9 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/requirements/exception/propagation_consistent.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/requirements/exception/propagation_consistent.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2009-09-09  Benjamin Kosnik  <benjamin@redhat.com>
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/requirements/explicit_instantiation/1_c++0x.cc b/libstdc++-v3/testsuite/23_containers/multimap/requirements/explicit_instantiation/1_c++0x.cc
index 0978e3d3947..a38ffd3ccc2 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/requirements/explicit_instantiation/1_c++0x.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/requirements/explicit_instantiation/1_c++0x.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/requirements/explicit_instantiation/5_c++0x.cc b/libstdc++-v3/testsuite/23_containers/multimap/requirements/explicit_instantiation/5_c++0x.cc
index 24c715d5739..054351dad81 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/requirements/explicit_instantiation/5_c++0x.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/requirements/explicit_instantiation/5_c++0x.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/requirements/typedefs.cc b/libstdc++-v3/testsuite/23_containers/multimap/requirements/typedefs.cc
index c2c879a11f0..f78f1919a63 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/cons/moveable.cc b/libstdc++-v3/testsuite/23_containers/multiset/cons/moveable.cc
index 5cc846279de..0d0172afce4 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/cons/moveable.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/cons/moveable.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/cons/noexcept_move_construct.cc b/libstdc++-v3/testsuite/23_containers/multiset/cons/noexcept_move_construct.cc
index 2d75c7fb084..fbb5095b468 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/cons/noexcept_move_construct.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/cons/noexcept_move_construct.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2011-06-01  Paolo Carlini  <paolo.carlini@oracle.com>
 //
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/init-list.cc b/libstdc++-v3/testsuite/23_containers/multiset/init-list.cc
index 3cda1fb41a8..5f92788ac96 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/init-list.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/init-list.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <set>
 #include <testsuite_hooks.h>
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/modifiers/dr130.cc b/libstdc++-v3/testsuite/23_containers/multiset/modifiers/dr130.cc
index 1e798c3fc98..87357154c64 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/modifiers/dr130.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/modifiers/dr130.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/modifiers/erase/51142.cc b/libstdc++-v3/testsuite/23_containers/multiset/modifiers/erase/51142.cc
index 3aaa15c6cac..96480a08495 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/modifiers/erase/51142.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/modifiers/erase/51142.cc
@@ -17,7 +17,7 @@
 //
 
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <set>
 
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/modifiers/insert/3.cc b/libstdc++-v3/testsuite/23_containers/multiset/modifiers/insert/3.cc
index 6249bd7cb21..1d02d018871 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/modifiers/insert/3.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/modifiers/insert/3.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-11-10  Paolo Carlini  <paolo.carlini@oracle.com> 
 //
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/modifiers/insert/4.cc b/libstdc++-v3/testsuite/23_containers/multiset/modifiers/insert/4.cc
index a84393cf564..a8faeec7287 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/modifiers/insert/4.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/modifiers/insert/4.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-11-10  Paolo Carlini  <paolo.carlini@oracle.com> 
 //
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/range_access.cc b/libstdc++-v3/testsuite/23_containers/multiset/range_access.cc
index 6a968059119..d62f1a352eb 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/range_access.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/range_access.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/requirements/citerators.cc b/libstdc++-v3/testsuite/23_containers/multiset/requirements/citerators.cc
index 1e3f7a48e72..d1f65ef7262 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/requirements/citerators.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/requirements/citerators.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-10-15  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/requirements/exception/basic.cc b/libstdc++-v3/testsuite/23_containers/multiset/requirements/exception/basic.cc
index 56379256b62..a28d5e02699 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/requirements/exception/basic.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/requirements/exception/basic.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2009-11-30  Benjamin Kosnik  <benjamin@redhat.com>
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/requirements/exception/generation_prohibited.cc b/libstdc++-v3/testsuite/23_containers/multiset/requirements/exception/generation_prohibited.cc
index ecaef0335d1..e5df83568d3 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/requirements/exception/generation_prohibited.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/requirements/exception/generation_prohibited.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2009-09-09  Benjamin Kosnik  <benjamin@redhat.com>
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/requirements/exception/propagation_consistent.cc b/libstdc++-v3/testsuite/23_containers/multiset/requirements/exception/propagation_consistent.cc
index ee89b271d91..5ec06bcfc26 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/requirements/exception/propagation_consistent.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/requirements/exception/propagation_consistent.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2009-09-09  Benjamin Kosnik  <benjamin@redhat.com>
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/requirements/explicit_instantiation/1_c++0x.cc b/libstdc++-v3/testsuite/23_containers/multiset/requirements/explicit_instantiation/1_c++0x.cc
index 68d233e250f..0a444cd5ebc 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/requirements/explicit_instantiation/1_c++0x.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/requirements/explicit_instantiation/1_c++0x.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/requirements/explicit_instantiation/5_c++0x.cc b/libstdc++-v3/testsuite/23_containers/multiset/requirements/explicit_instantiation/5_c++0x.cc
index 04ed47e06f6..f239ea74a2c 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/requirements/explicit_instantiation/5_c++0x.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/requirements/explicit_instantiation/5_c++0x.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/requirements/typedefs.cc b/libstdc++-v3/testsuite/23_containers/multiset/requirements/typedefs.cc
index d7dfe6da0e0..db292a47bbb 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/priority_queue/moveable.cc b/libstdc++-v3/testsuite/23_containers/priority_queue/moveable.cc
index a892ddeb0ee..769acb87db1 100644
--- a/libstdc++-v3/testsuite/23_containers/priority_queue/moveable.cc
+++ b/libstdc++-v3/testsuite/23_containers/priority_queue/moveable.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/priority_queue/requirements/explicit_instantiation/1_c++0x.cc b/libstdc++-v3/testsuite/23_containers/priority_queue/requirements/explicit_instantiation/1_c++0x.cc
index 692b0540dd8..cdb99d21c69 100644
--- a/libstdc++-v3/testsuite/23_containers/priority_queue/requirements/explicit_instantiation/1_c++0x.cc
+++ b/libstdc++-v3/testsuite/23_containers/priority_queue/requirements/explicit_instantiation/1_c++0x.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/priority_queue/requirements/typedefs.cc b/libstdc++-v3/testsuite/23_containers/priority_queue/requirements/typedefs.cc
index 5b7275fc37a..bd9569a191f 100644
--- a/libstdc++-v3/testsuite/23_containers/priority_queue/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/23_containers/priority_queue/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/queue/moveable.cc b/libstdc++-v3/testsuite/23_containers/queue/moveable.cc
index b01f3fd8d8c..740ea5e59a1 100644
--- a/libstdc++-v3/testsuite/23_containers/queue/moveable.cc
+++ b/libstdc++-v3/testsuite/23_containers/queue/moveable.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/queue/requirements/explicit_instantiation/1_c++0x.cc b/libstdc++-v3/testsuite/23_containers/queue/requirements/explicit_instantiation/1_c++0x.cc
index b743acc1a86..57933761b61 100644
--- a/libstdc++-v3/testsuite/23_containers/queue/requirements/explicit_instantiation/1_c++0x.cc
+++ b/libstdc++-v3/testsuite/23_containers/queue/requirements/explicit_instantiation/1_c++0x.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/queue/requirements/typedefs.cc b/libstdc++-v3/testsuite/23_containers/queue/requirements/typedefs.cc
index c0a5401cd53..5b4f8670c5c 100644
--- a/libstdc++-v3/testsuite/23_containers/queue/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/23_containers/queue/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/set/cons/moveable.cc b/libstdc++-v3/testsuite/23_containers/set/cons/moveable.cc
index 6dd64fad93f..2d9ad42b9d3 100644
--- a/libstdc++-v3/testsuite/23_containers/set/cons/moveable.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/cons/moveable.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/set/cons/noexcept_move_construct.cc b/libstdc++-v3/testsuite/23_containers/set/cons/noexcept_move_construct.cc
index c5ade6c4df6..bd9e24a7975 100644
--- a/libstdc++-v3/testsuite/23_containers/set/cons/noexcept_move_construct.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/cons/noexcept_move_construct.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2011-06-01  Paolo Carlini  <paolo.carlini@oracle.com>
 //
diff --git a/libstdc++-v3/testsuite/23_containers/set/init-list.cc b/libstdc++-v3/testsuite/23_containers/set/init-list.cc
index bc109bc8f00..6a6b6d72fd9 100644
--- a/libstdc++-v3/testsuite/23_containers/set/init-list.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/init-list.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <set>
 #include <testsuite_hooks.h>
diff --git a/libstdc++-v3/testsuite/23_containers/set/modifiers/dr130.cc b/libstdc++-v3/testsuite/23_containers/set/modifiers/dr130.cc
index 6b089735701..59bfdbcb96a 100644
--- a/libstdc++-v3/testsuite/23_containers/set/modifiers/dr130.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/modifiers/dr130.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // 2008-07-22  Edward Smith-Rowland  <3dw4rd@verizon.net>
 //
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/set/modifiers/erase/51142.cc b/libstdc++-v3/testsuite/23_containers/set/modifiers/erase/51142.cc
index b5331b66944..d39f07d2aa4 100644
--- a/libstdc++-v3/testsuite/23_containers/set/modifiers/erase/51142.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/modifiers/erase/51142.cc
@@ -17,7 +17,7 @@
 //
 
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <set>
 
diff --git a/libstdc++-v3/testsuite/23_containers/set/modifiers/insert/2.cc b/libstdc++-v3/testsuite/23_containers/set/modifiers/insert/2.cc
index dcd8c334bd6..cc66e949e63 100644
--- a/libstdc++-v3/testsuite/23_containers/set/modifiers/insert/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/modifiers/insert/2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-11-10  Paolo Carlini  <paolo.carlini@oracle.com> 
 //
diff --git a/libstdc++-v3/testsuite/23_containers/set/modifiers/insert/3.cc b/libstdc++-v3/testsuite/23_containers/set/modifiers/insert/3.cc
index b2dc57dc93d..b034199e6a4 100644
--- a/libstdc++-v3/testsuite/23_containers/set/modifiers/insert/3.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/modifiers/insert/3.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-11-10  Paolo Carlini  <paolo.carlini@oracle.com> 
 //
diff --git a/libstdc++-v3/testsuite/23_containers/set/range_access.cc b/libstdc++-v3/testsuite/23_containers/set/range_access.cc
index 5c6c2b0e5d7..851691c1c5c 100644
--- a/libstdc++-v3/testsuite/23_containers/set/range_access.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/range_access.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/set/requirements/citerators.cc b/libstdc++-v3/testsuite/23_containers/set/requirements/citerators.cc
index 4948285f733..c079a0c6aeb 100644
--- a/libstdc++-v3/testsuite/23_containers/set/requirements/citerators.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/requirements/citerators.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-10-15  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/23_containers/set/requirements/exception/basic.cc b/libstdc++-v3/testsuite/23_containers/set/requirements/exception/basic.cc
index efd65d66eea..d3cd09ccca1 100644
--- a/libstdc++-v3/testsuite/23_containers/set/requirements/exception/basic.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/requirements/exception/basic.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-additional-options "-static-libstdc++" { target *-*-mingw* } }
 // { dg-require-cstdint "" }
 
diff --git a/libstdc++-v3/testsuite/23_containers/set/requirements/exception/generation_prohibited.cc b/libstdc++-v3/testsuite/23_containers/set/requirements/exception/generation_prohibited.cc
index 2e787c2e4ca..6afd5f90c22 100644
--- a/libstdc++-v3/testsuite/23_containers/set/requirements/exception/generation_prohibited.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/requirements/exception/generation_prohibited.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2009-09-09  Benjamin Kosnik  <benjamin@redhat.com>
diff --git a/libstdc++-v3/testsuite/23_containers/set/requirements/exception/propagation_consistent.cc b/libstdc++-v3/testsuite/23_containers/set/requirements/exception/propagation_consistent.cc
index b7a393714db..cdd82b104d0 100644
--- a/libstdc++-v3/testsuite/23_containers/set/requirements/exception/propagation_consistent.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/requirements/exception/propagation_consistent.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2009-09-09  Benjamin Kosnik  <benjamin@redhat.com>
diff --git a/libstdc++-v3/testsuite/23_containers/set/requirements/explicit_instantiation/1_c++0x.cc b/libstdc++-v3/testsuite/23_containers/set/requirements/explicit_instantiation/1_c++0x.cc
index 01f71233324..43b856d712b 100644
--- a/libstdc++-v3/testsuite/23_containers/set/requirements/explicit_instantiation/1_c++0x.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/requirements/explicit_instantiation/1_c++0x.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/set/requirements/explicit_instantiation/5_c++0x.cc b/libstdc++-v3/testsuite/23_containers/set/requirements/explicit_instantiation/5_c++0x.cc
index e0e58daf814..e1561032c54 100644
--- a/libstdc++-v3/testsuite/23_containers/set/requirements/explicit_instantiation/5_c++0x.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/requirements/explicit_instantiation/5_c++0x.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/set/requirements/typedefs.cc b/libstdc++-v3/testsuite/23_containers/set/requirements/typedefs.cc
index 2d916dd73dd..e7b6242e873 100644
--- a/libstdc++-v3/testsuite/23_containers/set/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/stack/requirements/explicit_instantiation/1_c++0x.cc b/libstdc++-v3/testsuite/23_containers/stack/requirements/explicit_instantiation/1_c++0x.cc
index d39c1cf774f..7370474078c 100644
--- a/libstdc++-v3/testsuite/23_containers/stack/requirements/explicit_instantiation/1_c++0x.cc
+++ b/libstdc++-v3/testsuite/23_containers/stack/requirements/explicit_instantiation/1_c++0x.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/stack/requirements/typedefs.cc b/libstdc++-v3/testsuite/23_containers/stack/requirements/typedefs.cc
index 9ba86fc62f3..ef8bf208cb9 100644
--- a/libstdc++-v3/testsuite/23_containers/stack/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/23_containers/stack/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/55043.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/55043.cc
index 8b23c3cd4b9..bd9668f6c9d 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/55043.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/55043.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/cons/56112.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/cons/56112.cc
index 95b4f6bada4..6f298cb418b 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/cons/56112.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/cons/56112.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2013-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/cons/moveable.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/cons/moveable.cc
index b557d41d89b..80e370fab3b 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/cons/moveable.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/cons/moveable.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/construct1_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/construct1_neg.cc
index 8c7d9e56871..1d785ee183d 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/construct1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/construct1_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_map>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/construct2_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/construct2_neg.cc
index 059a0c3c436..556b7b0e8e3 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/construct2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/construct2_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_map>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/construct3_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/construct3_neg.cc
index 7bed7761bdb..0d1ece0bb83 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/construct3_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/construct3_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_map>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/construct4_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/construct4_neg.cc
index dc61a99df1a..753e21df045 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/construct4_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/construct4_neg.cc
@@ -15,7 +15,7 @@
 // with this library; see the file COPYING3.  If not see
 // <http://www.gnu.org/licenses/>.
 //
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <debug/unordered_map>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/insert1_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/insert1_neg.cc
index d8f16cc4a0d..b8c0ab2c5ae 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/insert1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/insert1_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_map>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/insert2_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/insert2_neg.cc
index 56b3b295791..5983321bbb4 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/insert2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/insert2_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_map>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/insert3_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/insert3_neg.cc
index ec06d81290e..deb21b8a13f 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/insert3_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/insert3_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_map>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/insert4_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/insert4_neg.cc
index a43693b563d..9e3974a229f 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/insert4_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/insert4_neg.cc
@@ -15,7 +15,7 @@
 // with this library; see the file COPYING3.  If not see
 // <http://www.gnu.org/licenses/>.
 //
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <debug/unordered_map>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/invalid_local_iterator_compare_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/invalid_local_iterator_compare_neg.cc
index d5e23853ef5..74899c4eb84 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/invalid_local_iterator_compare_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/invalid_local_iterator_compare_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_map>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/invalid_local_iterator_range_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/invalid_local_iterator_range_neg.cc
index 1b2946ac5ae..218fdce3d1b 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/invalid_local_iterator_range_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/invalid_local_iterator_range_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_map>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/use_erased_local_iterator_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/use_erased_local_iterator_neg.cc
index 6ea5e3359f3..a154a9a73a9 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/use_erased_local_iterator_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/use_erased_local_iterator_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_map>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/use_invalid_iterator_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/use_invalid_iterator_neg.cc
index 769c6a4af83..82006a1f3bc 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/use_invalid_iterator_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/use_invalid_iterator_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_map>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/use_invalid_local_iterator_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/use_invalid_local_iterator_neg.cc
index ae169484cce..b9f56945efb 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/use_invalid_local_iterator_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/use_invalid_local_iterator_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_map>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/dr761.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/dr761.cc
index 1f499118fd5..3a9dae431a6 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/dr761.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/dr761.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // 2008-05-22  Paolo Carlini  <paolo.carlini@oracle.com>
 //
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/erase/1.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/erase/1.cc
index 4cbbf4df8fb..f99ceb248c0 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/erase/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/erase/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-02-10  Paolo Carlini  <paolo.carlini@oracle.com> 
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/erase/24061-map.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/erase/24061-map.cc
index d7f789a64a5..f602ee93f78 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/erase/24061-map.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/erase/24061-map.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-02-10  Paolo Carlini  <paolo.carlini@oracle.com> 
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/erase/51142.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/erase/51142.cc
index e3680f52a84..9b6952c6a71 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/erase/51142.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/erase/51142.cc
@@ -17,7 +17,7 @@
 //
 
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <unordered_map>
 
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/erase/54276.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/erase/54276.cc
index af647ed2cfc..8beb99b8162 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/erase/54276.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/erase/54276.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <set>
 #include <unordered_map>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/final_hash.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/final_hash.cc
index 326ae40a740..344a3d8c4cb 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/final_hash.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/final_hash.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/hash_policy/dr1189.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/hash_policy/dr1189.cc
index 488e256d5ab..0f70207a98f 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/hash_policy/dr1189.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/hash_policy/dr1189.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // 2010-03-10  Paolo Carlini  <paolo.carlini@oracle.com>
 //
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/init-list.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/init-list.cc
index f7c3d5f1e9e..f985b236244 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/init-list.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/init-list.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <unordered_map>
 #include <testsuite_hooks.h>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/insert/24061-map.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/insert/24061-map.cc
index 50b10ab2716..8c051ddbb10 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/insert/24061-map.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/insert/24061-map.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-02-10  Paolo Carlini  <paolo.carlini@oracle.com> 
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/insert/array_syntax.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/insert/array_syntax.cc
index 5b2c906d8ed..ccdcbc42c34 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/insert/array_syntax.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/insert/array_syntax.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/insert/array_syntax_move.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/insert/array_syntax_move.cc
index dd25ab82b62..f72a17328e3 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/insert/array_syntax_move.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/insert/array_syntax_move.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-10-27  Paolo Carlini  <paolo.carlini@oracle.com> 
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/insert/map_range.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/insert/map_range.cc
index edd2f2901d4..89e07deac68 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/insert/map_range.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/insert/map_range.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/insert/map_single.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/insert/map_single.cc
index 68887923368..23eda328d21 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/insert/map_single.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/insert/map_single.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/insert/map_single_move-1.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/insert/map_single_move-1.cc
index 8f2956c2739..6d873a91766 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/insert/map_single_move-1.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/insert/map_single_move-1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-10-27  Paolo Carlini  <paolo.carlini@oracle.com> 
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/insert/map_single_move-2.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/insert/map_single_move-2.cc
index de319bbeb2f..ddeb32f87a4 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/insert/map_single_move-2.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/insert/map_single_move-2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-10-27  Paolo Carlini  <paolo.carlini@oracle.com> 
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/modifiers/emplace.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/modifiers/emplace.cc
index 2700df625d4..150728265d2 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/modifiers/emplace.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/modifiers/emplace.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/modifiers/reserve.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/modifiers/reserve.cc
index aa21a29f5df..e88fce4cf40 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/modifiers/reserve.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/modifiers/reserve.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/observers.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/observers.cc
index 3d3473268ad..156dcaea8b4 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/observers.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/observers.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/operations/count.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/operations/count.cc
index 18fa4dcd31c..0c79aac587a 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/operations/count.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/operations/count.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2011-10-28  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/operators/1.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/operators/1.cc
index 69f6aecc087..9faee1043b2 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/operators/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/operators/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-03-25  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/profile/unordered.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/profile/unordered.cc
index 93b506e9832..66764f1c63b 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/profile/unordered.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/profile/unordered.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 /* testing the gcc instrumented */
 
 #include <unordered_map>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/range_access.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/range_access.cc
index 8c429239e5c..fe4e3fc210b 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/range_access.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/range_access.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/citerators.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/citerators.cc
index fd990b91ff3..7478e864145 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/citerators.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/citerators.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-10-15  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/cliterators.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/cliterators.cc
index 0f7ee70d2c3..c6bf40c3dd8 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/cliterators.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/cliterators.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2008-06-11  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/debug_mode.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/debug_mode.cc
index b4d29828d1c..0cd0d838859 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/debug_mode.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/debug_mode.cc
@@ -1,6 +1,6 @@
 // NB: This issue affected only debug-mode.
 
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/exception/basic.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/exception/basic.cc
index ad6732b25c2..2c62b229522 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/exception/basic.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/exception/basic.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2009-11-30  Benjamin Kosnik  <benjamin@redhat.com>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/exception/generation_prohibited.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/exception/generation_prohibited.cc
index 86d91a5e0e2..cf02b58f22a 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/exception/generation_prohibited.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/exception/generation_prohibited.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2009-09-09  Benjamin Kosnik  <benjamin@redhat.com>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/exception/propagation_consistent.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/exception/propagation_consistent.cc
index 774f45ac87e..484c1b275eb 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/exception/propagation_consistent.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/exception/propagation_consistent.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2009-09-09  Benjamin Kosnik  <benjamin@redhat.com>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/explicit_instantiation/1.cc
index a1d7d1eed02..58c32b66ecc 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/explicit_instantiation/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/explicit_instantiation/2.cc
index 608af74c09c..3da09527418 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/explicit_instantiation/2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/explicit_instantiation/4.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/explicit_instantiation/4.cc
index f7fdd52017d..159e2a461df 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/explicit_instantiation/4.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/explicit_instantiation/4.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // 2010-05-20  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/explicit_instantiation/5.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/explicit_instantiation/5.cc
index c03cb4513c4..5fe4529b8e1 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/explicit_instantiation/5.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/explicit_instantiation/5.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/typedefs.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/typedefs.cc
index 53e860f6d22..7b4e4cc66f0 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/55043.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/55043.cc
index aa64957985e..06d0cf16597 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/55043.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/55043.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/cons/moveable.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/cons/moveable.cc
index 861e805d361..24722547ad6 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/cons/moveable.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/cons/moveable.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/construct1_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/construct1_neg.cc
index 44a192f111f..dfa805301b7 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/construct1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/construct1_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_map>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/construct2_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/construct2_neg.cc
index f90f54c3c81..38cb5476429 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/construct2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/construct2_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_map>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/construct3_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/construct3_neg.cc
index 7317625cc64..c8f18ea871f 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/construct3_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/construct3_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_map>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/construct4_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/construct4_neg.cc
index a9dc161c412..275ecec5552 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/construct4_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/construct4_neg.cc
@@ -15,7 +15,7 @@
 // with this library; see the file COPYING3.  If not see
 // <http://www.gnu.org/licenses/>.
 //
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <debug/unordered_map>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/insert1_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/insert1_neg.cc
index 7bc8c831330..dd0d7446839 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/insert1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/insert1_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_map>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/insert2_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/insert2_neg.cc
index 3e0ca5f5e36..76228f1f52a 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/insert2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/insert2_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_map>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/insert3_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/insert3_neg.cc
index 0321ec81543..7daa5370999 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/insert3_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/insert3_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_map>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/insert4_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/insert4_neg.cc
index c771a0ad1c1..ff5471992bd 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/insert4_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/insert4_neg.cc
@@ -15,7 +15,7 @@
 // with this library; see the file COPYING3.  If not see
 // <http://www.gnu.org/licenses/>.
 //
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <debug/unordered_map>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/invalid_local_iterator_compare_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/invalid_local_iterator_compare_neg.cc
index 027a1db51a1..2e50a27c839 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/invalid_local_iterator_compare_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/invalid_local_iterator_compare_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_map>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/invalid_local_iterator_range_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/invalid_local_iterator_range_neg.cc
index ef5d1f359b8..1ad230a8fbe 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/invalid_local_iterator_range_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/invalid_local_iterator_range_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_map>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/use_erased_local_iterator_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/use_erased_local_iterator_neg.cc
index 68348b000ad..6ed3cf4df7b 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/use_erased_local_iterator_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/use_erased_local_iterator_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_map>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/use_invalid_iterator_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/use_invalid_iterator_neg.cc
index 70b30f2884e..f71f5a9275f 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/use_invalid_iterator_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/use_invalid_iterator_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_map>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/use_invalid_local_iterator_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/use_invalid_local_iterator_neg.cc
index 0eed6012a5d..387c363138d 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/use_invalid_local_iterator_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/use_invalid_local_iterator_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_map>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/erase/1.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/erase/1.cc
index 27f61435300..cafedb613d3 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/erase/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/erase/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-02-10  Paolo Carlini  <paolo.carlini@oracle.com> 
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/erase/2.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/erase/2.cc
index 948c7e2e1e0..87651fc1da0 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/erase/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/erase/2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/erase/24061-multimap.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/erase/24061-multimap.cc
index 69cbf1de7c7..d55c839b003 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/erase/24061-multimap.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/erase/24061-multimap.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-02-10  Paolo Carlini  <paolo.carlini@oracle.com> 
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/erase/51142.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/erase/51142.cc
index 036fbc834e8..778fe15507b 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/erase/51142.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/erase/51142.cc
@@ -17,7 +17,7 @@
 //
 
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <unordered_map>
 
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/erase/51845-multimap.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/erase/51845-multimap.cc
index 2b5b0ad77cd..a3942c5da52 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/erase/51845-multimap.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/erase/51845-multimap.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2012-01-19  Jakub Jelinek  <jakub@redhat.com>
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/erase/54276.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/erase/54276.cc
index da919f1a761..0582a3f37a0 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/erase/54276.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/erase/54276.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <set>
 #include <unordered_map>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/final_hash.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/final_hash.cc
index c9201d41e20..9ceee775585 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/final_hash.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/final_hash.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/hash_policy/dr1189.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/hash_policy/dr1189.cc
index 3a0e75195cc..f3835651e81 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/hash_policy/dr1189.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/hash_policy/dr1189.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // 2010-03-10  Paolo Carlini  <paolo.carlini@oracle.com>
 //
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/init-list.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/init-list.cc
index 4ab6ef3e8d4..76a0ddb73bf 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/init-list.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/init-list.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <set>
 #include <unordered_map>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/24061-multimap.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/24061-multimap.cc
index fec2df5162d..88f9b862ae6 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/24061-multimap.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/24061-multimap.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-02-10  Paolo Carlini  <paolo.carlini@oracle.com> 
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/51866.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/51866.cc
index ee9370faf48..d864b97a727 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/51866.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/51866.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 //
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/52476.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/52476.cc
index 414933794bb..5050843bdb9 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/52476.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/52476.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 //
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/multimap_range.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/multimap_range.cc
index 705c2b904be..d4f27e060bf 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/multimap_range.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/multimap_range.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/multimap_single.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/multimap_single.cc
index df4d142a4be..ec35b5ab961 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/multimap_single.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/multimap_single.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/multimap_single_move-1.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/multimap_single_move-1.cc
index fa52a2bf5d8..b5ff814ce51 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/multimap_single_move-1.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/multimap_single_move-1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-10-27  Paolo Carlini  <paolo.carlini@oracle.com> 
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/multimap_single_move-2.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/multimap_single_move-2.cc
index ad3e6be4009..29ba966a52c 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/multimap_single_move-2.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/multimap_single_move-2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-10-27  Paolo Carlini  <paolo.carlini@oracle.com> 
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/modifiers/emplace.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/modifiers/emplace.cc
index af9a743e6cf..b1865b81f4d 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/modifiers/emplace.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/modifiers/emplace.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/modifiers/reserve.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/modifiers/reserve.cc
index 93073701d0f..f0cd718d704 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/modifiers/reserve.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/modifiers/reserve.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/observers.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/observers.cc
index 008760f57ab..b3f2108666a 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/observers.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/observers.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/operations/count.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/operations/count.cc
index 52efe78d177..51e460f4232 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/operations/count.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/operations/count.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2011-10-28  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/operators/1.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/operators/1.cc
index 8f53de47181..016ff2e9d3a 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/operators/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/operators/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-03-25  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/operators/2.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/operators/2.cc
index cc29c9e656e..4b62f84563c 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/operators/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/operators/2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-03-25  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/range_access.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/range_access.cc
index 987f1c234a1..69f6e238563 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/range_access.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/range_access.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/citerators.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/citerators.cc
index 3e94de1b993..836bc012bb3 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/citerators.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/citerators.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-10-15  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/cliterators.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/cliterators.cc
index cc38ca11ea7..acd1edf50ae 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/cliterators.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/cliterators.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2008-06-11  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/exception/basic.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/exception/basic.cc
index b83e165e031..12c68384806 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/exception/basic.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/exception/basic.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2009-11-30  Benjamin Kosnik  <benjamin@redhat.com>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/exception/generation_prohibited.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/exception/generation_prohibited.cc
index e5ec2a755a8..f0b7d6fb627 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/exception/generation_prohibited.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/exception/generation_prohibited.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2009-09-09  Benjamin Kosnik  <benjamin@redhat.com>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/exception/propagation_consistent.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/exception/propagation_consistent.cc
index bdbac57b930..7373ed93bb8 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/exception/propagation_consistent.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/exception/propagation_consistent.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2009-09-09  Benjamin Kosnik  <benjamin@redhat.com>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/explicit_instantiation/1.cc
index 1562f6f5fa4..0447d056096 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/explicit_instantiation/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/explicit_instantiation/2.cc
index 99363d72a6c..2de9e07835c 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/explicit_instantiation/2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/explicit_instantiation/4.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/explicit_instantiation/4.cc
index c619fe3bee6..98967f69a04 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/explicit_instantiation/4.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/explicit_instantiation/4.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // 2010-05-20  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/explicit_instantiation/5.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/explicit_instantiation/5.cc
index 1a4f7dd681a..dc844dda577 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/explicit_instantiation/5.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/explicit_instantiation/5.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/typedefs.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/typedefs.cc
index 3443ed76f0e..0e06530af18 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/55043.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/55043.cc
index d17ee0c2d87..5d1b1e429c6 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/55043.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/55043.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/cons/copy.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/cons/copy.cc
index f52daa2e3db..fe37a0b2bc6 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/cons/copy.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/cons/copy.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/cons/moveable.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/cons/moveable.cc
index b967c4dae68..c8b54ca4b50 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/cons/moveable.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/cons/moveable.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/construct1_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/construct1_neg.cc
index 16825797e31..a8502c4fb42 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/construct1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/construct1_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_set>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/construct2_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/construct2_neg.cc
index 586fbd7b174..ccaa5042d80 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/construct2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/construct2_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_set>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/construct3_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/construct3_neg.cc
index 6d7c9f6a117..7621247f05c 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/construct3_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/construct3_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_set>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/construct4_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/construct4_neg.cc
index 8b5ba761d6f..e0733e0dafc 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/construct4_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/construct4_neg.cc
@@ -15,7 +15,7 @@
 // with this library; see the file COPYING3.  If not see
 // <http://www.gnu.org/licenses/>.
 //
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <debug/unordered_set>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/insert1_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/insert1_neg.cc
index d0c06c2aa49..20be7bd7f39 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/insert1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/insert1_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_set>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/insert2_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/insert2_neg.cc
index 0fc5f0fe5fc..2ebe8d54108 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/insert2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/insert2_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_set>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/insert3_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/insert3_neg.cc
index 393b9063045..eaa8725aa09 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/insert3_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/insert3_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_set>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/insert4_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/insert4_neg.cc
index 40ce51ccfee..4e8a9f86e82 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/insert4_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/insert4_neg.cc
@@ -15,7 +15,7 @@
 // with this library; see the file COPYING3.  If not see
 // <http://www.gnu.org/licenses/>.
 //
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <debug/unordered_set>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/invalid_local_iterator_compare_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/invalid_local_iterator_compare_neg.cc
index eae193c4c9c..ee5b8a58c17 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/invalid_local_iterator_compare_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/invalid_local_iterator_compare_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_set>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/invalid_local_iterator_range_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/invalid_local_iterator_range_neg.cc
index f963e9b6746..0e2fce8bac9 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/invalid_local_iterator_range_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/invalid_local_iterator_range_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_set>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/use_erased_local_iterator_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/use_erased_local_iterator_neg.cc
index 7e18471aa99..ca65c92ff3c 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/use_erased_local_iterator_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/use_erased_local_iterator_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_set>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/use_invalid_iterator_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/use_invalid_iterator_neg.cc
index 68c188b562c..2e941194f32 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/use_invalid_iterator_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/use_invalid_iterator_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_set>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/use_invalid_local_iterator_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/use_invalid_local_iterator_neg.cc
index a52e16a4fbb..86278b1b453 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/use_invalid_local_iterator_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/use_invalid_local_iterator_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_set>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/erase/1.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/erase/1.cc
index 89feeb579e0..9b31ad6d1eb 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/erase/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/erase/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-02-10  Paolo Carlini  <paolo.carlini@oracle.com> 
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/erase/2.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/erase/2.cc
index 69de04642a9..3264d3b180d 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/erase/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/erase/2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/erase/24061-multiset.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/erase/24061-multiset.cc
index e983c170553..af4f392b662 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/erase/24061-multiset.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/erase/24061-multiset.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-02-10  Paolo Carlini  <paolo.carlini@oracle.com> 
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/erase/51142.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/erase/51142.cc
index 4c3b39d28d2..dc9583c7b92 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/erase/51142.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/erase/51142.cc
@@ -17,7 +17,7 @@
 //
 
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <unordered_set>
 
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/final_hash.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/final_hash.cc
index 79a3375e336..dfdf905d8be 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/final_hash.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/final_hash.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/hash_policy/dr1189.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/hash_policy/dr1189.cc
index ce48e6705a1..b3ef909f7e7 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/hash_policy/dr1189.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/hash_policy/dr1189.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // 2010-03-10  Paolo Carlini  <paolo.carlini@oracle.com>
 //
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/init-list.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/init-list.cc
index 34cd330786d..4cbac123ab6 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/init-list.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/init-list.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <unordered_set>
 #include <testsuite_hooks.h>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/24061-multiset.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/24061-multiset.cc
index cdc7f87bec6..361e46be3da 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/24061-multiset.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/24061-multiset.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-02-10  Paolo Carlini  <paolo.carlini@oracle.com> 
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/51866.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/51866.cc
index 55905f30557..5e9c8e09285 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/51866.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/51866.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 //
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/52476.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/52476.cc
index ce9b5ca774d..fe9348ac770 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/52476.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/52476.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 //
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/hash_policy.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/hash_policy.cc
index 5b70390e918..57299a9ae4e 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/hash_policy.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/hash_policy.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/multiset_range.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/multiset_range.cc
index d8cfa952cf1..ccb2a1a87ea 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/multiset_range.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/multiset_range.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/multiset_single.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/multiset_single.cc
index 25cbd94e803..6236acffb8f 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/multiset_single.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/multiset_single.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/multiset_single_move.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/multiset_single_move.cc
index fe6f0c505cf..cc57d73a8e8 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/multiset_single_move.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/multiset_single_move.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-10-27  Paolo Carlini  <paolo.carlini@oracle.com> 
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/modifiers/emplace.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/modifiers/emplace.cc
index 619e4ddf7d4..34803f3193f 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/modifiers/emplace.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/modifiers/emplace.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/modifiers/reserve.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/modifiers/reserve.cc
index 50a0c0aa0ad..4a0bd1e9548 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/modifiers/reserve.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/modifiers/reserve.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/observers.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/observers.cc
index bb8f8418b25..905390bf805 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/observers.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/observers.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/operations/count.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/operations/count.cc
index 80bd3d96796..a43cbb40c12 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/operations/count.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/operations/count.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2011-10-28  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/operators/1.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/operators/1.cc
index fb9553e54d3..ef8fe1771d2 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/operators/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/operators/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-03-25  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/range_access.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/range_access.cc
index 6b42c42e442..91e5f132481 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/range_access.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/range_access.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/citerators.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/citerators.cc
index bfe644addeb..bdbe663061f 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/citerators.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/citerators.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-10-15  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/cliterators.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/cliterators.cc
index 19b85514023..6e0b5157062 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/cliterators.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/cliterators.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2008-06-11  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/exception/basic.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/exception/basic.cc
index 929eb91a556..2ef6f8c1820 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/exception/basic.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/exception/basic.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2009-11-30  Benjamin Kosnik  <benjamin@redhat.com>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/exception/generation_prohibited.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/exception/generation_prohibited.cc
index 5521ab5669a..11390cfe689 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/exception/generation_prohibited.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/exception/generation_prohibited.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2009-09-09  Benjamin Kosnik  <benjamin@redhat.com>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/exception/propagation_consistent.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/exception/propagation_consistent.cc
index 2bd7ea78824..1fb830d750d 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/exception/propagation_consistent.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/exception/propagation_consistent.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2009-09-09  Benjamin Kosnik  <benjamin@redhat.com>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/explicit_instantiation/1.cc
index c1592ffef09..0d38edff02d 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/explicit_instantiation/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/explicit_instantiation/2.cc
index 21b4d687385..965feac4046 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/explicit_instantiation/2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/explicit_instantiation/4.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/explicit_instantiation/4.cc
index 779471ab26f..edd68f1bda2 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/explicit_instantiation/4.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/explicit_instantiation/4.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // 2010-05-20  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/explicit_instantiation/5.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/explicit_instantiation/5.cc
index 0f1eb2ee008..186d77831c4 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/explicit_instantiation/5.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/explicit_instantiation/5.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/typedefs.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/typedefs.cc
index 56898f7eec5..001c509d593 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/55043.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/55043.cc
index 74900508dfa..aaf52a25b06 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/55043.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/55043.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/56267.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/56267.cc
index 4939168db59..55ead12aef8 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/56267.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/56267.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/56278.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/56278.cc
index b22c8992a14..7013d80cad0 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/56278.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/56278.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/cons/moveable.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/cons/moveable.cc
index 62bfd3e7757..329fcf1a965 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/cons/moveable.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/cons/moveable.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/construct1_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/construct1_neg.cc
index aa90f86952f..c1f122fb010 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/construct1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/construct1_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_set>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/construct2_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/construct2_neg.cc
index 7ac40fe21eb..a089a64caac 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/construct2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/construct2_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_set>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/construct3_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/construct3_neg.cc
index 8c5d180bec0..a7235c517a0 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/construct3_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/construct3_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_set>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/construct4_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/construct4_neg.cc
index 17bf1003370..0b9e494a63b 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/construct4_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/construct4_neg.cc
@@ -15,7 +15,7 @@
 // with this library; see the file COPYING3.  If not see
 // <http://www.gnu.org/licenses/>.
 //
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <debug/unordered_set>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/insert1_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/insert1_neg.cc
index 5adb9d61f78..107da9a140f 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/insert1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/insert1_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_set>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/insert2_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/insert2_neg.cc
index 5b8d3596ac8..fc2184ce625 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/insert2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/insert2_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_set>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/insert3_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/insert3_neg.cc
index 57c659276eb..63700d80c9a 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/insert3_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/insert3_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_set>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/insert4_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/insert4_neg.cc
index fb1d3099f35..e0cfdca6f57 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/insert4_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/insert4_neg.cc
@@ -15,7 +15,7 @@
 // with this library; see the file COPYING3.  If not see
 // <http://www.gnu.org/licenses/>.
 //
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <debug/unordered_set>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/invalid_local_iterator_compare_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/invalid_local_iterator_compare_neg.cc
index 1b221cded23..d4cda0516ab 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/invalid_local_iterator_compare_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/invalid_local_iterator_compare_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_set>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/invalid_local_iterator_range_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/invalid_local_iterator_range_neg.cc
index 6498316dfd4..168c143aad8 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/invalid_local_iterator_range_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/invalid_local_iterator_range_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_set>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/use_erased_local_iterator_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/use_erased_local_iterator_neg.cc
index 061f2ead0ff..4b6b53a2304 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/use_erased_local_iterator_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/use_erased_local_iterator_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_set>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/use_invalid_iterator_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/use_invalid_iterator_neg.cc
index 2f9521e19d4..efda73a72d1 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/use_invalid_iterator_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/use_invalid_iterator_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_set>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/use_invalid_local_iterator_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/use_invalid_local_iterator_neg.cc
index 39cc7f3b63c..aead2225f54 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/use_invalid_local_iterator_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/use_invalid_local_iterator_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_set>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/erase/1.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/erase/1.cc
index 35fe7819ff1..9fefc2fe9e5 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/erase/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/erase/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-02-10  Paolo Carlini  <paolo.carlini@oracle.com> 
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/erase/24061-set.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/erase/24061-set.cc
index 91c069c8504..b1ff1215b4a 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/erase/24061-set.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/erase/24061-set.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-02-10  Paolo Carlini  <paolo.carlini@oracle.com> 
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/erase/51142.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/erase/51142.cc
index 25691f39485..0ed1c0e0542 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/erase/51142.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/erase/51142.cc
@@ -17,7 +17,7 @@
 //
 
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <unordered_set>
 
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/final_hash.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/final_hash.cc
index 2af9ae43631..408551e9481 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/final_hash.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/final_hash.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/hash_policy/26132.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/hash_policy/26132.cc
index de545dd1759..219eb5a5e72 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/hash_policy/26132.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/hash_policy/26132.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-08-13  Paolo Carlini  <paolo.carlini@oracle.com>
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/hash_policy/dr1189.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/hash_policy/dr1189.cc
index 6ae8fdb6fc9..b79f3c1236a 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/hash_policy/dr1189.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/hash_policy/dr1189.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // 2010-03-10  Paolo Carlini  <paolo.carlini@oracle.com>
 //
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/hash_policy/load_factor.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/hash_policy/load_factor.cc
index 9c535d19666..629d846d55c 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/hash_policy/load_factor.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/hash_policy/load_factor.cc
@@ -15,7 +15,7 @@
 // with this library; see the file COPYING3.  If not see
 // <http://www.gnu.org/licenses/>.
 //
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <unordered_set>
 #include <testsuite_hooks.h>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/hash_policy/rehash.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/hash_policy/rehash.cc
index 8768f35bec1..c5e74920aa1 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/hash_policy/rehash.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/hash_policy/rehash.cc
@@ -15,7 +15,7 @@
 // with this library; see the file COPYING3.  If not see
 // <http://www.gnu.org/licenses/>.
 //
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <unordered_set>
 #include <testsuite_hooks.h>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/init-list.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/init-list.cc
index 48b1a9b2ea8..7842eada4f7 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/init-list.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/init-list.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <unordered_set>
 #include <testsuite_hooks.h>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/insert/24061-set.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/insert/24061-set.cc
index ea12db008e9..b9710c3d209 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/insert/24061-set.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/insert/24061-set.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-02-10  Paolo Carlini  <paolo.carlini@oracle.com> 
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/insert/hash_policy.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/insert/hash_policy.cc
index c84783b6d10..291722140a6 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/insert/hash_policy.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/insert/hash_policy.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/insert/set_range.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/insert/set_range.cc
index 36d4d328344..200e8bcb774 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/insert/set_range.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/insert/set_range.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/insert/set_single.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/insert/set_single.cc
index aa01f303e5d..dc1c0b5216e 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/insert/set_single.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/insert/set_single.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/insert/set_single_move.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/insert/set_single_move.cc
index a54662ecc83..fd01165b8d2 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/insert/set_single_move.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/insert/set_single_move.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-10-27  Paolo Carlini  <paolo.carlini@oracle.com> 
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/instantiation_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/instantiation_neg.cc
index 30784f85fc4..7ff3ea48f7a 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/instantiation_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/instantiation_neg.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-normal-mode "" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/max_load_factor/robustness.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/max_load_factor/robustness.cc
index 7654e56a325..8c0b1ba0088 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/max_load_factor/robustness.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/max_load_factor/robustness.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/modifiers/emplace.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/modifiers/emplace.cc
index 6cc69d4ba31..b29109ea108 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/modifiers/emplace.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/modifiers/emplace.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/modifiers/reserve.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/modifiers/reserve.cc
index 9cb796166c2..60931cf011b 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/modifiers/reserve.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/modifiers/reserve.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/observers.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/observers.cc
index aca6e0e2f51..de29247cd50 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/observers.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/observers.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/operations/count.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/operations/count.cc
index dbea77ed618..89e64f2492f 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/operations/count.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/operations/count.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2011-10-28  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/operators/1.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/operators/1.cc
index d2801ed2c34..ec3ec8ec986 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/operators/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/operators/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-03-25  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/operators/52309.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/operators/52309.cc
index 657e550e013..1afa9c44517 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/operators/52309.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/operators/52309.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/range_access.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/range_access.cc
index f7bb300d7cb..0ca2115500a 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/range_access.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/range_access.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/citerators.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/citerators.cc
index a01080553cd..123170b914a 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/citerators.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/citerators.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-10-15  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/cliterators.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/cliterators.cc
index 31463477d08..0a6cea3a4f5 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/cliterators.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/cliterators.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-06-11  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/debug_mode.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/debug_mode.cc
index 956f3d092f5..ec8c3f04598 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/debug_mode.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/debug_mode.cc
@@ -1,6 +1,6 @@
 // NB: This issue affected only debug-mode.
 
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/exception/basic.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/exception/basic.cc
index 85f955f2c4e..1364ebd1104 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/exception/basic.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/exception/basic.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2009-11-30  Benjamin Kosnik  <benjamin@redhat.com>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/exception/generation_prohibited.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/exception/generation_prohibited.cc
index c6464cfd426..d6068b085ab 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/exception/generation_prohibited.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/exception/generation_prohibited.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2009-09-09  Benjamin Kosnik  <benjamin@redhat.com>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/exception/propagation_consistent.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/exception/propagation_consistent.cc
index 42d75c20bde..c2fc55133d4 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/exception/propagation_consistent.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/exception/propagation_consistent.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2009-09-09  Benjamin Kosnik  <benjamin@redhat.com>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/explicit_instantiation/1.cc
index 77eae96a30e..d942491dc83 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/explicit_instantiation/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/explicit_instantiation/2.cc
index 791400b6797..e04ca45cc46 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/explicit_instantiation/2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/explicit_instantiation/4.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/explicit_instantiation/4.cc
index b5088c7effe..a8f295fa6e8 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/explicit_instantiation/4.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/explicit_instantiation/4.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // 2010-05-20  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/explicit_instantiation/5.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/explicit_instantiation/5.cc
index ce8d550ded2..407238911b5 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/explicit_instantiation/5.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/explicit_instantiation/5.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/typedefs.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/typedefs.cc
index 9ced75b948c..895c94d997a 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/vector/52591.cc b/libstdc++-v3/testsuite/23_containers/vector/52591.cc
index 073d29adb90..f4b1c545c14 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/52591.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/52591.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // libstdc++/52591
 
diff --git a/libstdc++-v3/testsuite/23_containers/vector/allocator/copy_assign.cc b/libstdc++-v3/testsuite/23_containers/vector/allocator/copy_assign.cc
index f66c07b6ab9..3f7ce3b241b 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/allocator/copy_assign.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/allocator/copy_assign.cc
@@ -15,7 +15,7 @@
 // with this library; see the file COPYING3.  If not see
 // <http://www.gnu.org/licenses/>.
 
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <vector>
 #include <testsuite_hooks.h>
diff --git a/libstdc++-v3/testsuite/23_containers/vector/allocator/minimal.cc b/libstdc++-v3/testsuite/23_containers/vector/allocator/minimal.cc
index cdeef4a49f6..8d3570de6de 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/allocator/minimal.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/allocator/minimal.cc
@@ -15,7 +15,7 @@
 // with this library; see the file COPYING3.  If not see
 // <http://www.gnu.org/licenses/>.
 
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <vector>
 #include <memory>
diff --git a/libstdc++-v3/testsuite/23_containers/vector/allocator/move_assign.cc b/libstdc++-v3/testsuite/23_containers/vector/allocator/move_assign.cc
index 88c5ad0f30a..495e8d421f3 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/allocator/move_assign.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/allocator/move_assign.cc
@@ -15,7 +15,7 @@
 // with this library; see the file COPYING3.  If not see
 // <http://www.gnu.org/licenses/>.
 
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <vector>
 #include <testsuite_hooks.h>
diff --git a/libstdc++-v3/testsuite/23_containers/vector/allocator/noexcept.cc b/libstdc++-v3/testsuite/23_containers/vector/allocator/noexcept.cc
index af9cd73348b..933999fbb5a 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/allocator/noexcept.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/allocator/noexcept.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <vector>
 #include <testsuite_allocator.h>
diff --git a/libstdc++-v3/testsuite/23_containers/vector/allocator/swap.cc b/libstdc++-v3/testsuite/23_containers/vector/allocator/swap.cc
index e1036fed78c..d07ab268ee5 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/allocator/swap.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/allocator/swap.cc
@@ -15,7 +15,7 @@
 // with this library; see the file COPYING3.  If not see
 // <http://www.gnu.org/licenses/>.
 
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <vector>
 #include <testsuite_hooks.h>
diff --git a/libstdc++-v3/testsuite/23_containers/vector/bool/capacity/shrink_to_fit.cc b/libstdc++-v3/testsuite/23_containers/vector/bool/capacity/shrink_to_fit.cc
index 98f0bb7b07a..7c901649161 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/bool/capacity/shrink_to_fit.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/bool/capacity/shrink_to_fit.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/vector/bool/cons/noexcept_move_construct.cc b/libstdc++-v3/testsuite/23_containers/vector/bool/cons/noexcept_move_construct.cc
index fcc131a518c..3643a3ca12f 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/bool/cons/noexcept_move_construct.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/bool/cons/noexcept_move_construct.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2011-06-01  Paolo Carlini  <paolo.carlini@oracle.com>
 //
diff --git a/libstdc++-v3/testsuite/23_containers/vector/bool/hash/1.cc b/libstdc++-v3/testsuite/23_containers/vector/bool/hash/1.cc
index b4e4f2e10d8..31cf5c6efb8 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/bool/hash/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/bool/hash/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/vector/bool/requirements/citerators.cc b/libstdc++-v3/testsuite/23_containers/vector/bool/requirements/citerators.cc
index 566a922f8d0..34518195a9a 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/bool/requirements/citerators.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/bool/requirements/citerators.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-10-15  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/23_containers/vector/capacity/reserve/moveable.cc b/libstdc++-v3/testsuite/23_containers/vector/capacity/reserve/moveable.cc
index 531ae01b8ec..b00422a1fb7 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/capacity/reserve/moveable.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/capacity/reserve/moveable.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-10-28  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/23_containers/vector/capacity/reserve/moveable2.cc b/libstdc++-v3/testsuite/23_containers/vector/capacity/reserve/moveable2.cc
index e836343a914..7479a7c5d56 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/capacity/reserve/moveable2.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/capacity/reserve/moveable2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2011-06-07  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/23_containers/vector/capacity/resize/moveable.cc b/libstdc++-v3/testsuite/23_containers/vector/capacity/resize/moveable.cc
index 157864ae2e8..e0e6e25de71 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/capacity/resize/moveable.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/capacity/resize/moveable.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/vector/capacity/resize/moveable2.cc b/libstdc++-v3/testsuite/23_containers/vector/capacity/resize/moveable2.cc
index 14fee136224..6b6598ac2f0 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/capacity/resize/moveable2.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/capacity/resize/moveable2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2011-06-07  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/23_containers/vector/capacity/resize/resize_size.cc b/libstdc++-v3/testsuite/23_containers/vector/capacity/resize/resize_size.cc
index 1fbfc506d97..3055915cb97 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/capacity/resize/resize_size.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/capacity/resize/resize_size.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-06-18  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/23_containers/vector/capacity/shrink_to_fit.cc b/libstdc++-v3/testsuite/23_containers/vector/capacity/shrink_to_fit.cc
index 5fcc730f24d..cc4a3686926 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/capacity/shrink_to_fit.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/capacity/shrink_to_fit.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-01-08  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/23_containers/vector/capacity/shrink_to_fit2.cc b/libstdc++-v3/testsuite/23_containers/vector/capacity/shrink_to_fit2.cc
index dc9182639a8..25e891e053d 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/capacity/shrink_to_fit2.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/capacity/shrink_to_fit2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/vector/cons/cons_size.cc b/libstdc++-v3/testsuite/23_containers/vector/cons/cons_size.cc
index 70542d8502d..e1a8e4298aa 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/cons/cons_size.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/cons/cons_size.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-06-18  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/23_containers/vector/cons/moveable.cc b/libstdc++-v3/testsuite/23_containers/vector/cons/moveable.cc
index ce92482c1c3..84907afa24f 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/cons/moveable.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/cons/moveable.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/vector/cons/moveable2.cc b/libstdc++-v3/testsuite/23_containers/vector/cons/moveable2.cc
index 4990fc3e094..4d7eea3e4da 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/cons/moveable2.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/cons/moveable2.cc
@@ -1,5 +1,5 @@
 // { dg-do compile } 
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/vector/cons/noexcept_move_construct.cc b/libstdc++-v3/testsuite/23_containers/vector/cons/noexcept_move_construct.cc
index 01e35d77f1e..ae41033cb3a 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/cons/noexcept_move_construct.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/cons/noexcept_move_construct.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2011-06-01  Paolo Carlini  <paolo.carlini@oracle.com>
 //
diff --git a/libstdc++-v3/testsuite/23_containers/vector/debug/52433.cc b/libstdc++-v3/testsuite/23_containers/vector/debug/52433.cc
index 54813d4245a..0850f52cfb7 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/debug/52433.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/debug/52433.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // PR libstdc++/52433
diff --git a/libstdc++-v3/testsuite/23_containers/vector/debug/bool/shrink_to_fit.cc b/libstdc++-v3/testsuite/23_containers/vector/debug/bool/shrink_to_fit.cc
index 2200b8f95d2..eb4bf4d16c8 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/debug/bool/shrink_to_fit.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/debug/bool/shrink_to_fit.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <vector>
diff --git a/libstdc++-v3/testsuite/23_containers/vector/debug/multithreaded_swap.cc b/libstdc++-v3/testsuite/23_containers/vector/debug/multithreaded_swap.cc
index b2973ae373b..6c87c38b701 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/debug/multithreaded_swap.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/debug/multithreaded_swap.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-debug-mode "" }
diff --git a/libstdc++-v3/testsuite/23_containers/vector/debug/shrink_to_fit.cc b/libstdc++-v3/testsuite/23_containers/vector/debug/shrink_to_fit.cc
index 7178cabbe54..314880bf23a 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/debug/shrink_to_fit.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/debug/shrink_to_fit.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <vector>
diff --git a/libstdc++-v3/testsuite/23_containers/vector/ext_pointer/citerators.cc b/libstdc++-v3/testsuite/23_containers/vector/ext_pointer/citerators.cc
index 35fc01431d7..f22d8ca2547 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/ext_pointer/citerators.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/ext_pointer/citerators.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/vector/ext_pointer/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/23_containers/vector/ext_pointer/explicit_instantiation/2.cc
index f8c18efaeb5..255ecf194e2 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/ext_pointer/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/ext_pointer/explicit_instantiation/2.cc
@@ -22,6 +22,6 @@
 #include <ext/extptr_allocator.h>
 
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 template class std::vector<int, __gnu_cxx::_ExtPtr_allocator<int> >;
diff --git a/libstdc++-v3/testsuite/23_containers/vector/ext_pointer/types/2.cc b/libstdc++-v3/testsuite/23_containers/vector/ext_pointer/types/2.cc
index b2d23f9e1e4..a91ad3b3028 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/ext_pointer/types/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/ext_pointer/types/2.cc
@@ -18,7 +18,7 @@
 // <http://www.gnu.org/licenses/>.
 
 
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // This is a copy of vector/types/1.cc with altered allocator.
 // The operator+()s in this test initially failed the test -
diff --git a/libstdc++-v3/testsuite/23_containers/vector/init-list.cc b/libstdc++-v3/testsuite/23_containers/vector/init-list.cc
index 57c7ed6b20f..291b919a5ef 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/init-list.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/init-list.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <vector>
 #include <testsuite_allocator.h>
diff --git a/libstdc++-v3/testsuite/23_containers/vector/modifiers/erase/50529.cc b/libstdc++-v3/testsuite/23_containers/vector/modifiers/erase/50529.cc
index aedc36543fa..dcaba12cea0 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/modifiers/erase/50529.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/modifiers/erase/50529.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2011-09-26  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/23_containers/vector/modifiers/erase/moveable.cc b/libstdc++-v3/testsuite/23_containers/vector/modifiers/erase/moveable.cc
index f0e7e62194b..0c68bf8b47b 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/modifiers/erase/moveable.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/modifiers/erase/moveable.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-10-28  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/23_containers/vector/modifiers/moveable.cc b/libstdc++-v3/testsuite/23_containers/vector/modifiers/moveable.cc
index d6c99007521..924b4ceffba 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/modifiers/moveable.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/modifiers/moveable.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/vector/modifiers/moveable2.cc b/libstdc++-v3/testsuite/23_containers/vector/modifiers/moveable2.cc
index c38ef985a3c..74837a415d0 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/modifiers/moveable2.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/modifiers/moveable2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2011-06-07  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/23_containers/vector/modifiers/push_back/49836.cc b/libstdc++-v3/testsuite/23_containers/vector/modifiers/push_back/49836.cc
index e294c9f8edb..5a31c4d32f1 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/modifiers/push_back/49836.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/modifiers/push_back/49836.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/vector/range_access.cc b/libstdc++-v3/testsuite/23_containers/vector/range_access.cc
index bddb9ce1e46..3566554aee6 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/range_access.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/range_access.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/vector/requirements/citerators.cc b/libstdc++-v3/testsuite/23_containers/vector/requirements/citerators.cc
index f0c4b1dc008..0786b49ee60 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/requirements/citerators.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/requirements/citerators.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-10-15  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/23_containers/vector/requirements/do_the_right_thing.cc b/libstdc++-v3/testsuite/23_containers/vector/requirements/do_the_right_thing.cc
index cd72177e617..35573e7d4ff 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/requirements/do_the_right_thing.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/requirements/do_the_right_thing.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/vector/requirements/exception/basic.cc b/libstdc++-v3/testsuite/23_containers/vector/requirements/exception/basic.cc
index 704ab75c6f5..6a3727d4894 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/requirements/exception/basic.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/requirements/exception/basic.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2009-11-30  Benjamin Kosnik  <benjamin@redhat.com>
diff --git a/libstdc++-v3/testsuite/23_containers/vector/requirements/exception/generation_prohibited.cc b/libstdc++-v3/testsuite/23_containers/vector/requirements/exception/generation_prohibited.cc
index cf77bc8c44d..cb1bf3cd065 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/requirements/exception/generation_prohibited.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/requirements/exception/generation_prohibited.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2009-09-09  Benjamin Kosnik  <benjamin@redhat.com>
diff --git a/libstdc++-v3/testsuite/23_containers/vector/requirements/exception/propagation_consistent.cc b/libstdc++-v3/testsuite/23_containers/vector/requirements/exception/propagation_consistent.cc
index d065662cf6a..25bbca51e01 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/requirements/exception/propagation_consistent.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/requirements/exception/propagation_consistent.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2009-09-09  Benjamin Kosnik  <benjamin@redhat.com>
diff --git a/libstdc++-v3/testsuite/23_containers/vector/requirements/explicit_instantiation/1_c++0x.cc b/libstdc++-v3/testsuite/23_containers/vector/requirements/explicit_instantiation/1_c++0x.cc
index 651120815f9..d70fc1b6bad 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/requirements/explicit_instantiation/1_c++0x.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/requirements/explicit_instantiation/1_c++0x.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/vector/requirements/typedefs.cc b/libstdc++-v3/testsuite/23_containers/vector/requirements/typedefs.cc
index 0de83b5c5af..1a477a515ec 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/open/char/5.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/open/char/5.cc
index 9aeaef8684a..a5b01f3cf9c 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/open/char/5.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/open/char/5.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <fstream>
 
diff --git a/libstdc++-v3/testsuite/27_io/basic_fstream/cons/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_fstream/cons/char/1.cc
index f7b3c0602e1..3798c0a2bf9 100644
--- a/libstdc++-v3/testsuite/27_io/basic_fstream/cons/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_fstream/cons/char/1.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <fstream>
 
diff --git a/libstdc++-v3/testsuite/27_io/basic_fstream/open/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_fstream/open/char/1.cc
index 68b3d1fd21d..1b5473f5417 100644
--- a/libstdc++-v3/testsuite/27_io/basic_fstream/open/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_fstream/open/char/1.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <fstream>
 
diff --git a/libstdc++-v3/testsuite/27_io/basic_ifstream/cons/char/2.cc b/libstdc++-v3/testsuite/27_io/basic_ifstream/cons/char/2.cc
index 53adacf142d..0829c2992bd 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ifstream/cons/char/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ifstream/cons/char/2.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <fstream>
 
diff --git a/libstdc++-v3/testsuite/27_io/basic_ifstream/open/char/2.cc b/libstdc++-v3/testsuite/27_io/basic_ifstream/open/char/2.cc
index c8769e31771..c3b13e9f89e 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ifstream/open/char/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ifstream/open/char/2.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <fstream>
 
diff --git a/libstdc++-v3/testsuite/27_io/basic_ofstream/cons/char/2.cc b/libstdc++-v3/testsuite/27_io/basic_ofstream/cons/char/2.cc
index 8069f501518..e7ba428d8d3 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ofstream/cons/char/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ofstream/cons/char/2.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <fstream>
 
diff --git a/libstdc++-v3/testsuite/27_io/basic_ofstream/open/char/2.cc b/libstdc++-v3/testsuite/27_io/basic_ofstream/open/char/2.cc
index 975419c051a..7b51bba57cd 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ofstream/open/char/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ofstream/open/char/2.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <fstream>
 
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/char/error_code.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/char/error_code.cc
index 19b77c50b2b..df7004b90c4 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/char/error_code.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/char/error_code.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/wchar_t/error_code.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/wchar_t/error_code.cc
index 67ff14ace81..b900d98c1be 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/wchar_t/error_code.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/wchar_t/error_code.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-swprintf "" }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/27_io/headers/cinttypes/types_std_c++0x.cc b/libstdc++-v3/testsuite/27_io/headers/cinttypes/types_std_c++0x.cc
index 1e36b4370d2..82542fb8221 100644
--- a/libstdc++-v3/testsuite/27_io/headers/cinttypes/types_std_c++0x.cc
+++ b/libstdc++-v3/testsuite/27_io/headers/cinttypes/types_std_c++0x.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/27_io/ios_base/types/fmtflags/constexpr_operators.cc b/libstdc++-v3/testsuite/27_io/ios_base/types/fmtflags/constexpr_operators.cc
index 4b91eeb45fe..433e6614f82 100644
--- a/libstdc++-v3/testsuite/27_io/ios_base/types/fmtflags/constexpr_operators.cc
+++ b/libstdc++-v3/testsuite/27_io/ios_base/types/fmtflags/constexpr_operators.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/27_io/ios_base/types/iostate/constexpr_operators.cc b/libstdc++-v3/testsuite/27_io/ios_base/types/iostate/constexpr_operators.cc
index 79d02f984e2..89e454df6ec 100644
--- a/libstdc++-v3/testsuite/27_io/ios_base/types/iostate/constexpr_operators.cc
+++ b/libstdc++-v3/testsuite/27_io/ios_base/types/iostate/constexpr_operators.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/27_io/ios_base/types/openmode/constexpr_operators.cc b/libstdc++-v3/testsuite/27_io/ios_base/types/openmode/constexpr_operators.cc
index 5e47acca2a8..f8c60bce0b1 100644
--- a/libstdc++-v3/testsuite/27_io/ios_base/types/openmode/constexpr_operators.cc
+++ b/libstdc++-v3/testsuite/27_io/ios_base/types/openmode/constexpr_operators.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/27_io/manipulators/extended/get_money/char/1.cc b/libstdc++-v3/testsuite/27_io/manipulators/extended/get_money/char/1.cc
index 50373d62285..92a1f78b7f4 100644
--- a/libstdc++-v3/testsuite/27_io/manipulators/extended/get_money/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/manipulators/extended/get_money/char/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-namedlocale "de_DE@euro" }
 
 // 2010-03-01  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/27_io/manipulators/extended/get_money/char/51288.cc b/libstdc++-v3/testsuite/27_io/manipulators/extended/get_money/char/51288.cc
index 2876d3d3a68..9b20b529300 100644
--- a/libstdc++-v3/testsuite/27_io/manipulators/extended/get_money/char/51288.cc
+++ b/libstdc++-v3/testsuite/27_io/manipulators/extended/get_money/char/51288.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-namedlocale "en_US.UTF-8" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/27_io/manipulators/extended/get_money/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/manipulators/extended/get_money/wchar_t/1.cc
index 2955286a0bc..0083280e512 100644
--- a/libstdc++-v3/testsuite/27_io/manipulators/extended/get_money/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/manipulators/extended/get_money/wchar_t/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-namedlocale "de_DE@euro" }
 
 // 2010-03-01  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/27_io/manipulators/extended/get_money/wchar_t/51288.cc b/libstdc++-v3/testsuite/27_io/manipulators/extended/get_money/wchar_t/51288.cc
index 5ae4ea0e4fe..1fda91ccd64 100644
--- a/libstdc++-v3/testsuite/27_io/manipulators/extended/get_money/wchar_t/51288.cc
+++ b/libstdc++-v3/testsuite/27_io/manipulators/extended/get_money/wchar_t/51288.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-namedlocale "en_US.UTF-8" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/27_io/manipulators/extended/put_money/char/1.cc b/libstdc++-v3/testsuite/27_io/manipulators/extended/put_money/char/1.cc
index 7830665a27b..e059f9906de 100644
--- a/libstdc++-v3/testsuite/27_io/manipulators/extended/put_money/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/manipulators/extended/put_money/char/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-namedlocale "de_DE@euro" }
 
 // 2010-03-01  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/27_io/manipulators/extended/put_money/char/51288.cc b/libstdc++-v3/testsuite/27_io/manipulators/extended/put_money/char/51288.cc
index 811a826e591..3154e144021 100644
--- a/libstdc++-v3/testsuite/27_io/manipulators/extended/put_money/char/51288.cc
+++ b/libstdc++-v3/testsuite/27_io/manipulators/extended/put_money/char/51288.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-namedlocale "en_US.UTF-8" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/27_io/manipulators/extended/put_money/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/manipulators/extended/put_money/wchar_t/1.cc
index bf526934b66..8be67f568c4 100644
--- a/libstdc++-v3/testsuite/27_io/manipulators/extended/put_money/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/manipulators/extended/put_money/wchar_t/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-namedlocale "de_DE@euro" }
 
 // 2010-03-01  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/27_io/manipulators/extended/put_money/wchar_t/51288.cc b/libstdc++-v3/testsuite/27_io/manipulators/extended/put_money/wchar_t/51288.cc
index ae17f274430..ff05ae2c9d6 100644
--- a/libstdc++-v3/testsuite/27_io/manipulators/extended/put_money/wchar_t/51288.cc
+++ b/libstdc++-v3/testsuite/27_io/manipulators/extended/put_money/wchar_t/51288.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-namedlocale "en_US.UTF-8" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/28_regex/algorithms/regex_replace/char/51711.cc b/libstdc++-v3/testsuite/28_regex/algorithms/regex_replace/char/51711.cc
index e79260b0280..16761bc0423 100644
--- a/libstdc++-v3/testsuite/28_regex/algorithms/regex_replace/char/51711.cc
+++ b/libstdc++-v3/testsuite/28_regex/algorithms/regex_replace/char/51711.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/28_regex/algorithms/regex_replace/wchar_t/51711.cc b/libstdc++-v3/testsuite/28_regex/algorithms/regex_replace/wchar_t/51711.cc
index 0dcb4169b6c..6430d4b47e9 100644
--- a/libstdc++-v3/testsuite/28_regex/algorithms/regex_replace/wchar_t/51711.cc
+++ b/libstdc++-v3/testsuite/28_regex/algorithms/regex_replace/wchar_t/51711.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/cstring_op.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/cstring_op.cc
index d127eb461b8..0de118af30b 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/cstring_op.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/cstring_op.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
 //
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/moveable.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/moveable.cc
index 56d1c29546f..a32090db59f 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/moveable.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/moveable.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-07-07  Stephen M. Webb  <stephen.webb@bregmasoft.com>
 //
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/pstring.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/pstring.cc
index b3ae20e66c4..9530f8d38bc 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/pstring.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/pstring.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
 //
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/range.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/range.cc
index e02f192ebe7..e3c77b142db 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/range.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/range.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
 //
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/string.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/string.cc
index 0a32ab5e61f..4785b30c1d9 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/string.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/string.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
 //
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/string_op.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/string_op.cc
index 52eea912140..6dfcf8a5829 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/string_op.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/string_op.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
 //
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/assign/wchar_t/cstring.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/wchar_t/cstring.cc
index c78edf6462a..81191cb41e7 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/assign/wchar_t/cstring.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/wchar_t/cstring.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
 //
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/assign/wchar_t/cstring_op.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/wchar_t/cstring_op.cc
index 34d27c12358..f7dc7be5091 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/assign/wchar_t/cstring_op.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/wchar_t/cstring_op.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
 //
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/assign/wchar_t/pstring.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/wchar_t/pstring.cc
index 45f702d91aa..9bae8f5332f 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/assign/wchar_t/pstring.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/wchar_t/pstring.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
 //
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/assign/wchar_t/range.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/wchar_t/range.cc
index 1f46b0dbaa4..a75c9d0d6e3 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/assign/wchar_t/range.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/wchar_t/range.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
 //
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/assign/wchar_t/string.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/wchar_t/string.cc
index 95b46d9332e..e1f4ab0e90e 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/assign/wchar_t/string.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/wchar_t/string.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
 //
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/assign/wchar_t/string_op.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/wchar_t/string_op.cc
index 11b112c4900..ddda1e6d541 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/assign/wchar_t/string_op.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/wchar_t/string_op.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
 //
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/47724.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/47724.cc
index 3bb11d0b83a..25b11cf4eb1 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/47724.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/47724.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/basic/pstring_char.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/basic/pstring_char.cc
index e64fb7c9419..4c5fc23a4c9 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/basic/pstring_char.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/basic/pstring_char.cc
@@ -1,5 +1,5 @@
 // { dg-do run }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
 //
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/basic/string_range_01_02_03.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/basic/string_range_01_02_03.cc
index 7dedb1cb9ae..a6b8acc8eae 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/basic/string_range_01_02_03.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/basic/string_range_01_02_03.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 //
 // 2010-06-16  Stephen M. Webb <stephen.webb@bregmasoft.ca>
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/char/cstring.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/char/cstring.cc
index a8badc58c88..c20233f9cb1 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/char/cstring.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/char/cstring.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
 //
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/char/default.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/char/default.cc
index 37b2a8374cc..c9547d8077c 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/char/default.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/char/default.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
 //
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/char/range.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/char/range.cc
index dd97af167a6..74f44c5232e 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/char/range.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/char/range.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
 //
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/extended/string_range_01_02_03.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/extended/string_range_01_02_03.cc
index 8d7e170a0dd..4da41256683 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/extended/string_range_01_02_03.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/extended/string_range_01_02_03.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 //
 // 2010-06-16  Stephen M. Webb <stephen.webb@bregmasoft.ca>
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/move_char.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/move_char.cc
index 76116a1d5a9..f9b25564e3f 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/move_char.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/move_char.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-07-07  Stephen M. Webb  <stephen.webb@bregmasoft.com>
 //
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/string_char.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/string_char.cc
index d77b19c68b3..f964d839b27 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/string_char.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/string_char.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
 //
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/string_wchar_t.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/string_wchar_t.cc
index 737b719a2ab..22817b1b3bb 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/string_wchar_t.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/string_wchar_t.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
 //
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/wchar_t/cstring.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/wchar_t/cstring.cc
index fc46657f296..7ab6c799345 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/wchar_t/cstring.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/wchar_t/cstring.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
 //
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/wchar_t/default.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/wchar_t/default.cc
index 8cda7f77131..a5cb2c56a6d 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/wchar_t/default.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/wchar_t/default.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
 //
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/requirements/constexpr_data.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/requirements/constexpr_data.cc
index 71c5688ce93..4c060afd49a 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/requirements/constexpr_data.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/requirements/constexpr_data.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/28_regex/init-list.cc b/libstdc++-v3/testsuite/28_regex/init-list.cc
index 04173f1dddd..b4568ac0c02 100644
--- a/libstdc++-v3/testsuite/28_regex/init-list.cc
+++ b/libstdc++-v3/testsuite/28_regex/init-list.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/28_regex/iterators/regex_token_iterator/ctors/wchar_t/default.cc b/libstdc++-v3/testsuite/28_regex/iterators/regex_token_iterator/ctors/wchar_t/default.cc
index 28ef051fe43..b74f1698191 100644
--- a/libstdc++-v3/testsuite/28_regex/iterators/regex_token_iterator/ctors/wchar_t/default.cc
+++ b/libstdc++-v3/testsuite/28_regex/iterators/regex_token_iterator/ctors/wchar_t/default.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 //
 // 2010-06-10  Stephen M. Webb <stephen.webb@bregmasoft.ca>
diff --git a/libstdc++-v3/testsuite/28_regex/range_access.cc b/libstdc++-v3/testsuite/28_regex/range_access.cc
index e69aaf634bc..be5799620ee 100644
--- a/libstdc++-v3/testsuite/28_regex/range_access.cc
+++ b/libstdc++-v3/testsuite/28_regex/range_access.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/28_regex/traits/char/ctor.cc b/libstdc++-v3/testsuite/28_regex/traits/char/ctor.cc
index 8abd3394018..0fcb1703435 100644
--- a/libstdc++-v3/testsuite/28_regex/traits/char/ctor.cc
+++ b/libstdc++-v3/testsuite/28_regex/traits/char/ctor.cc
@@ -1,5 +1,5 @@
 // { dg-do link }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
 //
diff --git a/libstdc++-v3/testsuite/28_regex/traits/char/translate_nocase.cc b/libstdc++-v3/testsuite/28_regex/traits/char/translate_nocase.cc
index 435c7a0f60a..c3634aaa461 100644
--- a/libstdc++-v3/testsuite/28_regex/traits/char/translate_nocase.cc
+++ b/libstdc++-v3/testsuite/28_regex/traits/char/translate_nocase.cc
@@ -1,5 +1,5 @@
 // { dg-do run }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
 //
diff --git a/libstdc++-v3/testsuite/28_regex/traits/char/value.cc b/libstdc++-v3/testsuite/28_regex/traits/char/value.cc
index 89dbc2264a7..d0bf1f42bd8 100644
--- a/libstdc++-v3/testsuite/28_regex/traits/char/value.cc
+++ b/libstdc++-v3/testsuite/28_regex/traits/char/value.cc
@@ -1,5 +1,5 @@
 // { dg-do run }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2008-08-11  Stephen M. Webb  <stephen.webb@bregmasoft.com>
 //
diff --git a/libstdc++-v3/testsuite/28_regex/traits/wchar_t/ctor.cc b/libstdc++-v3/testsuite/28_regex/traits/wchar_t/ctor.cc
index ea5a1775ccc..1255015f012 100644
--- a/libstdc++-v3/testsuite/28_regex/traits/wchar_t/ctor.cc
+++ b/libstdc++-v3/testsuite/28_regex/traits/wchar_t/ctor.cc
@@ -1,5 +1,5 @@
 // { dg-do link }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
 //
diff --git a/libstdc++-v3/testsuite/28_regex/traits/wchar_t/translate_nocase.cc b/libstdc++-v3/testsuite/28_regex/traits/wchar_t/translate_nocase.cc
index 7d7bb3df213..ee5c11cc60c 100644
--- a/libstdc++-v3/testsuite/28_regex/traits/wchar_t/translate_nocase.cc
+++ b/libstdc++-v3/testsuite/28_regex/traits/wchar_t/translate_nocase.cc
@@ -1,5 +1,5 @@
 // { dg-do run }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
 //
diff --git a/libstdc++-v3/testsuite/28_regex/traits/wchar_t/value.cc b/libstdc++-v3/testsuite/28_regex/traits/wchar_t/value.cc
index 5d3b44c7a0b..43e6cd688de 100644
--- a/libstdc++-v3/testsuite/28_regex/traits/wchar_t/value.cc
+++ b/libstdc++-v3/testsuite/28_regex/traits/wchar_t/value.cc
@@ -1,5 +1,5 @@
 // { dg-do run }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2008-08-11  Stephen M. Webb  <stephen.webb@bregmasoft.com>
 //
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic/cons/49445.cc b/libstdc++-v3/testsuite/29_atomics/atomic/cons/49445.cc
index fe0cfd36557..1ba78c351fb 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic/cons/49445.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic/cons/49445.cc
@@ -1,5 +1,5 @@
 // { dg-require-atomic-builtins "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic/cons/assign_neg.cc b/libstdc++-v3/testsuite/29_atomics/atomic/cons/assign_neg.cc
index 95bd58c24b5..1e7e035e4f3 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic/cons/assign_neg.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic/cons/assign_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic/cons/constexpr.cc b/libstdc++-v3/testsuite/29_atomics/atomic/cons/constexpr.cc
index daa6c9d53c9..8c2c053e2b3 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic/cons/constexpr.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic/cons/constexpr.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic/cons/copy_list.cc b/libstdc++-v3/testsuite/29_atomics/atomic/cons/copy_list.cc
index 056fd2c223e..e38aa8af55f 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic/cons/copy_list.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic/cons/copy_list.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic/cons/copy_neg.cc b/libstdc++-v3/testsuite/29_atomics/atomic/cons/copy_neg.cc
index f12699ced9b..e2cd791e2fe 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic/cons/copy_neg.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic/cons/copy_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic/cons/default.cc b/libstdc++-v3/testsuite/29_atomics/atomic/cons/default.cc
index 142a3772b61..f9e72063250 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic/cons/default.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic/cons/default.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic/cons/direct_list.cc b/libstdc++-v3/testsuite/29_atomics/atomic/cons/direct_list.cc
index dc9b3fc8e1f..dac9556b938 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic/cons/direct_list.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic/cons/direct_list.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic/cons/single_value.cc b/libstdc++-v3/testsuite/29_atomics/atomic/cons/single_value.cc
index 110eb26b8be..12ec35456c2 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic/cons/single_value.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic/cons/single_value.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic/cons/user_pod.cc b/libstdc++-v3/testsuite/29_atomics/atomic/cons/user_pod.cc
index 0f2da5aac22..2eabbb42ea2 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic/cons/user_pod.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic/cons/user_pod.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do link }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic/operators/51811.cc b/libstdc++-v3/testsuite/29_atomics/atomic/operators/51811.cc
index fb4173d08e5..909c98cd4de 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic/operators/51811.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic/operators/51811.cc
@@ -1,5 +1,5 @@
 // { dg-require-atomic-builtins "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic/operators/56011.cc b/libstdc++-v3/testsuite/29_atomics/atomic/operators/56011.cc
index 91ecf69ae31..669913c6c52 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic/operators/56011.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic/operators/56011.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic/operators/integral_assignment.cc b/libstdc++-v3/testsuite/29_atomics/atomic/operators/integral_assignment.cc
index 3a60ba60bee..febabf7a522 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic/operators/integral_assignment.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic/operators/integral_assignment.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic/operators/integral_conversion.cc b/libstdc++-v3/testsuite/29_atomics/atomic/operators/integral_conversion.cc
index 5fe32d5b6ec..03f60d796ed 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic/operators/integral_conversion.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic/operators/integral_conversion.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic/operators/pointer_partial_void.cc b/libstdc++-v3/testsuite/29_atomics/atomic/operators/pointer_partial_void.cc
index 27eef67e1e7..fed2d2b12d4 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic/operators/pointer_partial_void.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic/operators/pointer_partial_void.cc
@@ -1,5 +1,5 @@
 // { dg-require-atomic-builtins "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic/requirements/base_classes.cc b/libstdc++-v3/testsuite/29_atomics/atomic/requirements/base_classes.cc
index d76246e3c04..af31f66a4e3 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic/requirements/base_classes.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic/requirements/base_classes.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/29_atomics/atomic/requirements/explicit_instantiation/1.cc
index d6f28c649a0..c2cca9d5c5c 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic/requirements/explicit_instantiation/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_flag/clear/1.cc b/libstdc++-v3/testsuite/29_atomics/atomic_flag/clear/1.cc
index 7c03a3c33d0..2015a598797 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_flag/clear/1.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_flag/clear/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_flag/cons/1.cc b/libstdc++-v3/testsuite/29_atomics/atomic_flag/cons/1.cc
index 68109088d95..77d5ef0148a 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_flag/cons/1.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_flag/cons/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_flag/cons/56012.cc b/libstdc++-v3/testsuite/29_atomics/atomic_flag/cons/56012.cc
index e7e1dd36aeb..b9e1fc9de4c 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_flag/cons/56012.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_flag/cons/56012.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x -Wsystem-headers -Wnarrowing" }
+// { dg-options "-std=gnu++11 -Wsystem-headers -Wnarrowing" }
 // { dg-do compile }
 
 // Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_flag/cons/aggregate.cc b/libstdc++-v3/testsuite/29_atomics/atomic_flag/cons/aggregate.cc
index dade71774d9..d82fc742dcf 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_flag/cons/aggregate.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_flag/cons/aggregate.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_flag/cons/assign_neg.cc b/libstdc++-v3/testsuite/29_atomics/atomic_flag/cons/assign_neg.cc
index b3d63a00851..15576cfbc67 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_flag/cons/assign_neg.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_flag/cons/assign_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_flag/cons/copy_neg.cc b/libstdc++-v3/testsuite/29_atomics/atomic_flag/cons/copy_neg.cc
index ebf1a1ada87..2834fdcd905 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_flag/cons/copy_neg.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_flag/cons/copy_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_flag/cons/default.cc b/libstdc++-v3/testsuite/29_atomics/atomic_flag/cons/default.cc
index d57249ec022..1df6c7e5233 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_flag/cons/default.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_flag/cons/default.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_flag/requirements/standard_layout.cc b/libstdc++-v3/testsuite/29_atomics/atomic_flag/requirements/standard_layout.cc
index b1b2be319bc..435e3f4ade5 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_flag/requirements/standard_layout.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_flag/requirements/standard_layout.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_flag/requirements/trivial.cc b/libstdc++-v3/testsuite/29_atomics/atomic_flag/requirements/trivial.cc
index 27293a0df94..c76982487b8 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_flag/requirements/trivial.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_flag/requirements/trivial.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_flag/test_and_set/explicit-hle.cc b/libstdc++-v3/testsuite/29_atomics/atomic_flag/test_and_set/explicit-hle.cc
index b7cf2a26760..05a16214cef 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_flag/test_and_set/explicit-hle.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_flag/test_and_set/explicit-hle.cc
@@ -1,6 +1,6 @@
 // { dg-do compile { target i?86-*-* x86_64-*-* } }
-// { dg-options "-std=gnu++0x -g0 -fno-exceptions -fno-asynchronous-unwind-tables" }
-// { dg-options "-std=gnu++0x -g0 -fno-exceptions -fno-asynchronous-unwind-tables -march=i486" { target ia32 } }
+// { dg-options "-std=gnu++11 -g0 -fno-exceptions -fno-asynchronous-unwind-tables" }
+// { dg-options "-std=gnu++11 -g0 -fno-exceptions -fno-asynchronous-unwind-tables -march=i486" { target ia32 } }
 // { dg-final { scan-assembler-times "xacquire\|\.byte\[^\n\r]*0xf2" 14 } }
 // { dg-final { scan-assembler-times "xrelease\|\.byte\[^\n\r]*0xf3" 14 } }
 
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_flag/test_and_set/explicit.cc b/libstdc++-v3/testsuite/29_atomics/atomic_flag/test_and_set/explicit.cc
index 580309e3b8f..4323766b811 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_flag/test_and_set/explicit.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_flag/test_and_set/explicit.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_flag/test_and_set/implicit.cc b/libstdc++-v3/testsuite/29_atomics/atomic_flag/test_and_set/implicit.cc
index c5dbd16b016..637e536f1d9 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_flag/test_and_set/implicit.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_flag/test_and_set/implicit.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/assign_neg.cc b/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/assign_neg.cc
index b93a27c7a43..e4fe112beaa 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/assign_neg.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/assign_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/constexpr.cc b/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/constexpr.cc
index 539bcad39f7..185e0c9b4ec 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/constexpr.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/constexpr.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/copy_list.cc b/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/copy_list.cc
index 2c3e06618ae..b09a23f9ec3 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/copy_list.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/copy_list.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/copy_neg.cc b/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/copy_neg.cc
index 5fa8b328176..4dd49944b4b 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/copy_neg.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/copy_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/default.cc b/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/default.cc
index 6f93fe13b05..c1e32a653b6 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/default.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/default.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/direct_list.cc b/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/direct_list.cc
index c2c4027d420..dbf59cd2ef9 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/direct_list.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/direct_list.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/single_value.cc b/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/single_value.cc
index 1f389eb62a6..1c7a7314215 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/single_value.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/single_value.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/bitwise.cc b/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/bitwise.cc
index dcec282135a..debc2a39123 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/bitwise.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/bitwise.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 // -*- C++ -*-
 
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/bitwise_neg.cc b/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/bitwise_neg.cc
index d66c79b4f97..dd31d5d448c 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/bitwise_neg.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/bitwise_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 // -*- C++ -*-
 
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/decrement.cc b/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/decrement.cc
index eaf3e094591..a2683520aee 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/decrement.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/decrement.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 // -*- C++ -*-
 
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/decrement_neg.cc b/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/decrement_neg.cc
index 80b65478c7c..b8045dac77d 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/decrement_neg.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/decrement_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 // -*- C++ -*-
 
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/increment.cc b/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/increment.cc
index 359788a3d6c..f6f85709521 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/increment.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/increment.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 // -*- C++ -*-
 
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/increment_neg.cc b/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/increment_neg.cc
index 618668db336..f8b420c0a9c 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/increment_neg.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/increment_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 // -*- C++ -*-
 
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/integral_assignment.cc b/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/integral_assignment.cc
index a98e67b1ea0..b0b86a15e12 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/integral_assignment.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/integral_assignment.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/integral_conversion.cc b/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/integral_conversion.cc
index 164d88aa17d..aaf310bacc0 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/integral_conversion.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/integral_conversion.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_integral/requirements/standard_layout.cc b/libstdc++-v3/testsuite/29_atomics/atomic_integral/requirements/standard_layout.cc
index e508c77fd13..3ce2817d7d5 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_integral/requirements/standard_layout.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_integral/requirements/standard_layout.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 // 2008-10-22 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_integral/requirements/trivial.cc b/libstdc++-v3/testsuite/29_atomics/atomic_integral/requirements/trivial.cc
index f89061089fe..044ecec3098 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_integral/requirements/trivial.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_integral/requirements/trivial.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/29_atomics/headers/atomic/functions_std_c++0x.cc b/libstdc++-v3/testsuite/29_atomics/headers/atomic/functions_std_c++0x.cc
index b4232fe5844..12076a54f88 100644
--- a/libstdc++-v3/testsuite/29_atomics/headers/atomic/functions_std_c++0x.cc
+++ b/libstdc++-v3/testsuite/29_atomics/headers/atomic/functions_std_c++0x.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/29_atomics/headers/atomic/macros.cc b/libstdc++-v3/testsuite/29_atomics/headers/atomic/macros.cc
index 11f0fa1c02e..f1d843f2708 100644
--- a/libstdc++-v3/testsuite/29_atomics/headers/atomic/macros.cc
+++ b/libstdc++-v3/testsuite/29_atomics/headers/atomic/macros.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/29_atomics/headers/atomic/types_std_c++0x.cc b/libstdc++-v3/testsuite/29_atomics/headers/atomic/types_std_c++0x.cc
index f50a42deb86..e26a2cfc9f3 100644
--- a/libstdc++-v3/testsuite/29_atomics/headers/atomic/types_std_c++0x.cc
+++ b/libstdc++-v3/testsuite/29_atomics/headers/atomic/types_std_c++0x.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/29_atomics/headers/atomic/types_std_c++0x_neg.cc b/libstdc++-v3/testsuite/29_atomics/headers/atomic/types_std_c++0x_neg.cc
index 08912aa917c..9bc0adaa81b 100644
--- a/libstdc++-v3/testsuite/29_atomics/headers/atomic/types_std_c++0x_neg.cc
+++ b/libstdc++-v3/testsuite/29_atomics/headers/atomic/types_std_c++0x_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/async/42819.cc b/libstdc++-v3/testsuite/30_threads/async/42819.cc
index 95416a6eaf9..4f95d0d5150 100644
--- a/libstdc++-v3/testsuite/30_threads/async/42819.cc
+++ b/libstdc++-v3/testsuite/30_threads/async/42819.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/async/49668.cc b/libstdc++-v3/testsuite/30_threads/async/49668.cc
index 1d42b6a6e51..6cc9eba4b95 100644
--- a/libstdc++-v3/testsuite/30_threads/async/49668.cc
+++ b/libstdc++-v3/testsuite/30_threads/async/49668.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/async/54297.cc b/libstdc++-v3/testsuite/30_threads/async/54297.cc
index 281916dabc8..9c8f129d758 100644
--- a/libstdc++-v3/testsuite/30_threads/async/54297.cc
+++ b/libstdc++-v3/testsuite/30_threads/async/54297.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/async/any.cc b/libstdc++-v3/testsuite/30_threads/async/any.cc
index d4406ca3df8..3ca8670fec9 100644
--- a/libstdc++-v3/testsuite/30_threads/async/any.cc
+++ b/libstdc++-v3/testsuite/30_threads/async/any.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/async/async.cc b/libstdc++-v3/testsuite/30_threads/async/async.cc
index de1ad575169..f6f64c7bbda 100644
--- a/libstdc++-v3/testsuite/30_threads/async/async.cc
+++ b/libstdc++-v3/testsuite/30_threads/async/async.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/async/launch.cc b/libstdc++-v3/testsuite/30_threads/async/launch.cc
index 7a0988664b4..b9096b5ca57 100644
--- a/libstdc++-v3/testsuite/30_threads/async/launch.cc
+++ b/libstdc++-v3/testsuite/30_threads/async/launch.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/async/sync.cc b/libstdc++-v3/testsuite/30_threads/async/sync.cc
index 9cf0ed7d1ad..baa411b98ef 100644
--- a/libstdc++-v3/testsuite/30_threads/async/sync.cc
+++ b/libstdc++-v3/testsuite/30_threads/async/sync.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/call_once/39909.cc b/libstdc++-v3/testsuite/30_threads/call_once/39909.cc
index a6fcd072ae3..8ab1a2b1acf 100644
--- a/libstdc++-v3/testsuite/30_threads/call_once/39909.cc
+++ b/libstdc++-v3/testsuite/30_threads/call_once/39909.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/call_once/49668.cc b/libstdc++-v3/testsuite/30_threads/call_once/49668.cc
index 8d0d4325204..6f6f5e3095c 100644
--- a/libstdc++-v3/testsuite/30_threads/call_once/49668.cc
+++ b/libstdc++-v3/testsuite/30_threads/call_once/49668.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/call_once/call_once1.cc b/libstdc++-v3/testsuite/30_threads/call_once/call_once1.cc
index e5623f45d59..b7d6320eed3 100644
--- a/libstdc++-v3/testsuite/30_threads/call_once/call_once1.cc
+++ b/libstdc++-v3/testsuite/30_threads/call_once/call_once1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/call_once/constexpr.cc b/libstdc++-v3/testsuite/30_threads/call_once/constexpr.cc
index 8250fc872cb..ead8121f465 100644
--- a/libstdc++-v3/testsuite/30_threads/call_once/constexpr.cc
+++ b/libstdc++-v3/testsuite/30_threads/call_once/constexpr.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/call_once/once_flag.cc b/libstdc++-v3/testsuite/30_threads/call_once/once_flag.cc
index 6a36a9a7f5c..c438a8a4b95 100644
--- a/libstdc++-v3/testsuite/30_threads/call_once/once_flag.cc
+++ b/libstdc++-v3/testsuite/30_threads/call_once/once_flag.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable/54185.cc b/libstdc++-v3/testsuite/30_threads/condition_variable/54185.cc
index 509d5dbc2a1..65f219a758f 100644
--- a/libstdc++-v3/testsuite/30_threads/condition_variable/54185.cc
+++ b/libstdc++-v3/testsuite/30_threads/condition_variable/54185.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin1[1-9]* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable/cons/1.cc b/libstdc++-v3/testsuite/30_threads/condition_variable/cons/1.cc
index 5db4852381a..19cfc64dab2 100644
--- a/libstdc++-v3/testsuite/30_threads/condition_variable/cons/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/condition_variable/cons/1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable/cons/assign_neg.cc b/libstdc++-v3/testsuite/30_threads/condition_variable/cons/assign_neg.cc
index f8499f43b63..ed7e7071f34 100644
--- a/libstdc++-v3/testsuite/30_threads/condition_variable/cons/assign_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/condition_variable/cons/assign_neg.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable/cons/copy_neg.cc b/libstdc++-v3/testsuite/30_threads/condition_variable/cons/copy_neg.cc
index f59245c676b..a0c7cdc2ec3 100644
--- a/libstdc++-v3/testsuite/30_threads/condition_variable/cons/copy_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/condition_variable/cons/copy_neg.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable/members/1.cc b/libstdc++-v3/testsuite/30_threads/condition_variable/members/1.cc
index 34f915928dc..c491122b539 100644
--- a/libstdc++-v3/testsuite/30_threads/condition_variable/members/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/condition_variable/members/1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable/members/2.cc b/libstdc++-v3/testsuite/30_threads/condition_variable/members/2.cc
index db417cb2538..e8825604b5f 100644
--- a/libstdc++-v3/testsuite/30_threads/condition_variable/members/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/condition_variable/members/2.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable/members/53841.cc b/libstdc++-v3/testsuite/30_threads/condition_variable/members/53841.cc
index 90d02d91f55..93bcc5e3c5c 100644
--- a/libstdc++-v3/testsuite/30_threads/condition_variable/members/53841.cc
+++ b/libstdc++-v3/testsuite/30_threads/condition_variable/members/53841.cc
@@ -1,7 +1,7 @@
 // { dg-do compile { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* hppa*-hp-hpux11* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* hppa*-hp-hpux11* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* hppa*-hp-hpux11* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable/native_handle/typesizes.cc b/libstdc++-v3/testsuite/30_threads/condition_variable/native_handle/typesizes.cc
index dda078ceefd..ad794492e2a 100644
--- a/libstdc++-v3/testsuite/30_threads/condition_variable/native_handle/typesizes.cc
+++ b/libstdc++-v3/testsuite/30_threads/condition_variable/native_handle/typesizes.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable/requirements/standard_layout.cc b/libstdc++-v3/testsuite/30_threads/condition_variable/requirements/standard_layout.cc
index 8574889b8ff..840b3158c83 100644
--- a/libstdc++-v3/testsuite/30_threads/condition_variable/requirements/standard_layout.cc
+++ b/libstdc++-v3/testsuite/30_threads/condition_variable/requirements/standard_layout.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable/requirements/typedefs.cc b/libstdc++-v3/testsuite/30_threads/condition_variable/requirements/typedefs.cc
index 0fba5621389..852a1deb74f 100644
--- a/libstdc++-v3/testsuite/30_threads/condition_variable/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/30_threads/condition_variable/requirements/typedefs.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // 2009-01-28 Benjamin Kosnik <bkoz@redhat.com>
diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable_any/50862.cc b/libstdc++-v3/testsuite/30_threads/condition_variable_any/50862.cc
index eefdc9edfb4..dc3e5332162 100644
--- a/libstdc++-v3/testsuite/30_threads/condition_variable_any/50862.cc
+++ b/libstdc++-v3/testsuite/30_threads/condition_variable_any/50862.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-sched-yield "" }
diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable_any/53830.cc b/libstdc++-v3/testsuite/30_threads/condition_variable_any/53830.cc
index d3d8abacdc8..be6773bc590 100644
--- a/libstdc++-v3/testsuite/30_threads/condition_variable_any/53830.cc
+++ b/libstdc++-v3/testsuite/30_threads/condition_variable_any/53830.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-sched-yield "" }
diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable_any/cons/1.cc b/libstdc++-v3/testsuite/30_threads/condition_variable_any/cons/1.cc
index 7592a856175..9cd703da094 100644
--- a/libstdc++-v3/testsuite/30_threads/condition_variable_any/cons/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/condition_variable_any/cons/1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable_any/cons/assign_neg.cc b/libstdc++-v3/testsuite/30_threads/condition_variable_any/cons/assign_neg.cc
index 3bf0621e77d..09060f9fe47 100644
--- a/libstdc++-v3/testsuite/30_threads/condition_variable_any/cons/assign_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/condition_variable_any/cons/assign_neg.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable_any/cons/copy_neg.cc b/libstdc++-v3/testsuite/30_threads/condition_variable_any/cons/copy_neg.cc
index 2632ab45b7e..f9030b4a2ed 100644
--- a/libstdc++-v3/testsuite/30_threads/condition_variable_any/cons/copy_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/condition_variable_any/cons/copy_neg.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable_any/members/1.cc b/libstdc++-v3/testsuite/30_threads/condition_variable_any/members/1.cc
index a580c9eb28f..5a3990821ff 100644
--- a/libstdc++-v3/testsuite/30_threads/condition_variable_any/members/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/condition_variable_any/members/1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable_any/members/2.cc b/libstdc++-v3/testsuite/30_threads/condition_variable_any/members/2.cc
index 1b482705973..5c6f835bb60 100644
--- a/libstdc++-v3/testsuite/30_threads/condition_variable_any/members/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/condition_variable_any/members/2.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/future/cons/assign_neg.cc b/libstdc++-v3/testsuite/30_threads/future/cons/assign_neg.cc
index e24cad1a7bb..beabe478fbe 100644
--- a/libstdc++-v3/testsuite/30_threads/future/cons/assign_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/future/cons/assign_neg.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/future/cons/constexpr.cc b/libstdc++-v3/testsuite/30_threads/future/cons/constexpr.cc
index be31f91bbf7..2d69390f5e1 100644
--- a/libstdc++-v3/testsuite/30_threads/future/cons/constexpr.cc
+++ b/libstdc++-v3/testsuite/30_threads/future/cons/constexpr.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x -fno-inline -save-temps -g0" }
+// { dg-options "-std=gnu++11 -fno-inline -save-temps -g0" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/future/cons/copy_neg.cc b/libstdc++-v3/testsuite/30_threads/future/cons/copy_neg.cc
index 03edc22d031..13589c6d008 100644
--- a/libstdc++-v3/testsuite/30_threads/future/cons/copy_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/future/cons/copy_neg.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/future/cons/default.cc b/libstdc++-v3/testsuite/30_threads/future/cons/default.cc
index 32183bc3346..1353369dad5 100644
--- a/libstdc++-v3/testsuite/30_threads/future/cons/default.cc
+++ b/libstdc++-v3/testsuite/30_threads/future/cons/default.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/future/cons/move.cc b/libstdc++-v3/testsuite/30_threads/future/cons/move.cc
index 9cf21a076ad..539c32cb83a 100644
--- a/libstdc++-v3/testsuite/30_threads/future/cons/move.cc
+++ b/libstdc++-v3/testsuite/30_threads/future/cons/move.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/future/cons/move_assign.cc b/libstdc++-v3/testsuite/30_threads/future/cons/move_assign.cc
index 644cc6c19fc..35d1b9dfb6a 100644
--- a/libstdc++-v3/testsuite/30_threads/future/cons/move_assign.cc
+++ b/libstdc++-v3/testsuite/30_threads/future/cons/move_assign.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/future/members/45133.cc b/libstdc++-v3/testsuite/30_threads/future/members/45133.cc
index 6209cedd48b..d9217fd8aaa 100644
--- a/libstdc++-v3/testsuite/30_threads/future/members/45133.cc
+++ b/libstdc++-v3/testsuite/30_threads/future/members/45133.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/future/members/get.cc b/libstdc++-v3/testsuite/30_threads/future/members/get.cc
index 5e4b087c9fb..4ef8ed826f2 100644
--- a/libstdc++-v3/testsuite/30_threads/future/members/get.cc
+++ b/libstdc++-v3/testsuite/30_threads/future/members/get.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/future/members/get2.cc b/libstdc++-v3/testsuite/30_threads/future/members/get2.cc
index 7c4d7c7be6a..b104bd87a7e 100644
--- a/libstdc++-v3/testsuite/30_threads/future/members/get2.cc
+++ b/libstdc++-v3/testsuite/30_threads/future/members/get2.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/future/members/share.cc b/libstdc++-v3/testsuite/30_threads/future/members/share.cc
index d881e3c7474..5c1d97f5aed 100644
--- a/libstdc++-v3/testsuite/30_threads/future/members/share.cc
+++ b/libstdc++-v3/testsuite/30_threads/future/members/share.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/future/members/valid.cc b/libstdc++-v3/testsuite/30_threads/future/members/valid.cc
index bcbc338aa99..7b3ab175df9 100644
--- a/libstdc++-v3/testsuite/30_threads/future/members/valid.cc
+++ b/libstdc++-v3/testsuite/30_threads/future/members/valid.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/future/members/wait.cc b/libstdc++-v3/testsuite/30_threads/future/members/wait.cc
index e42427eac4a..70eab44c76e 100644
--- a/libstdc++-v3/testsuite/30_threads/future/members/wait.cc
+++ b/libstdc++-v3/testsuite/30_threads/future/members/wait.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/future/members/wait_for.cc b/libstdc++-v3/testsuite/30_threads/future/members/wait_for.cc
index 63ec9b356d0..89f19613d38 100644
--- a/libstdc++-v3/testsuite/30_threads/future/members/wait_for.cc
+++ b/libstdc++-v3/testsuite/30_threads/future/members/wait_for.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/future/members/wait_until.cc b/libstdc++-v3/testsuite/30_threads/future/members/wait_until.cc
index 1e3793a0b7d..3345590c8b4 100644
--- a/libstdc++-v3/testsuite/30_threads/future/members/wait_until.cc
+++ b/libstdc++-v3/testsuite/30_threads/future/members/wait_until.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/future/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/30_threads/future/requirements/explicit_instantiation.cc
index d730a64b153..7411309aa27 100644
--- a/libstdc++-v3/testsuite/30_threads/future/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/30_threads/future/requirements/explicit_instantiation.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/headers/condition_variable/types_std_c++0x.cc b/libstdc++-v3/testsuite/30_threads/headers/condition_variable/types_std_c++0x.cc
index 5264c636004..547f11a9709 100644
--- a/libstdc++-v3/testsuite/30_threads/headers/condition_variable/types_std_c++0x.cc
+++ b/libstdc++-v3/testsuite/30_threads/headers/condition_variable/types_std_c++0x.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/headers/future/types_std_c++0x.cc b/libstdc++-v3/testsuite/30_threads/headers/future/types_std_c++0x.cc
index 4732c44b154..da5fb7c401f 100644
--- a/libstdc++-v3/testsuite/30_threads/headers/future/types_std_c++0x.cc
+++ b/libstdc++-v3/testsuite/30_threads/headers/future/types_std_c++0x.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" } 
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/headers/mutex/types_std_c++0x.cc b/libstdc++-v3/testsuite/30_threads/headers/mutex/types_std_c++0x.cc
index ac3e7d90679..d116840e222 100644
--- a/libstdc++-v3/testsuite/30_threads/headers/mutex/types_std_c++0x.cc
+++ b/libstdc++-v3/testsuite/30_threads/headers/mutex/types_std_c++0x.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" } 
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/headers/thread/types_std_c++0x.cc b/libstdc++-v3/testsuite/30_threads/headers/thread/types_std_c++0x.cc
index d81dcdf3f32..0b893087efd 100644
--- a/libstdc++-v3/testsuite/30_threads/headers/thread/types_std_c++0x.cc
+++ b/libstdc++-v3/testsuite/30_threads/headers/thread/types_std_c++0x.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/lock/1.cc b/libstdc++-v3/testsuite/30_threads/lock/1.cc
index a3f00896ef2..d0ab37d75d1 100644
--- a/libstdc++-v3/testsuite/30_threads/lock/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/lock/1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/lock/2.cc b/libstdc++-v3/testsuite/30_threads/lock/2.cc
index 8bfdbb4c0de..46f09dafdc9 100644
--- a/libstdc++-v3/testsuite/30_threads/lock/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/lock/2.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/lock/3.cc b/libstdc++-v3/testsuite/30_threads/lock/3.cc
index be16b15f80f..e36cfe875b1 100644
--- a/libstdc++-v3/testsuite/30_threads/lock/3.cc
+++ b/libstdc++-v3/testsuite/30_threads/lock/3.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/lock/4.cc b/libstdc++-v3/testsuite/30_threads/lock/4.cc
index 0579d789c6e..adcbeaa1fcd 100644
--- a/libstdc++-v3/testsuite/30_threads/lock/4.cc
+++ b/libstdc++-v3/testsuite/30_threads/lock/4.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/lock_guard/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/30_threads/lock_guard/requirements/explicit_instantiation.cc
index fedcc295264..693800adc07 100644
--- a/libstdc++-v3/testsuite/30_threads/lock_guard/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/30_threads/lock_guard/requirements/explicit_instantiation.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" } 
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/lock_guard/requirements/typedefs.cc b/libstdc++-v3/testsuite/30_threads/lock_guard/requirements/typedefs.cc
index 3e6b5170b94..6e63819e31a 100644
--- a/libstdc++-v3/testsuite/30_threads/lock_guard/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/30_threads/lock_guard/requirements/typedefs.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" } 
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/mutex/cons/1.cc b/libstdc++-v3/testsuite/30_threads/mutex/cons/1.cc
index 870e75434df..302ec2cf9b5 100644
--- a/libstdc++-v3/testsuite/30_threads/mutex/cons/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/mutex/cons/1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/mutex/cons/assign_neg.cc b/libstdc++-v3/testsuite/30_threads/mutex/cons/assign_neg.cc
index d64107931b8..552aeae0d5c 100644
--- a/libstdc++-v3/testsuite/30_threads/mutex/cons/assign_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/mutex/cons/assign_neg.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/mutex/cons/constexpr.cc b/libstdc++-v3/testsuite/30_threads/mutex/cons/constexpr.cc
index 8250fc872cb..ead8121f465 100644
--- a/libstdc++-v3/testsuite/30_threads/mutex/cons/constexpr.cc
+++ b/libstdc++-v3/testsuite/30_threads/mutex/cons/constexpr.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/mutex/cons/copy_neg.cc b/libstdc++-v3/testsuite/30_threads/mutex/cons/copy_neg.cc
index d38e0ae913a..db50331cccd 100644
--- a/libstdc++-v3/testsuite/30_threads/mutex/cons/copy_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/mutex/cons/copy_neg.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/mutex/dest/destructor_locked.cc b/libstdc++-v3/testsuite/30_threads/mutex/dest/destructor_locked.cc
index 71ea574e73b..b8d7acc485a 100644
--- a/libstdc++-v3/testsuite/30_threads/mutex/dest/destructor_locked.cc
+++ b/libstdc++-v3/testsuite/30_threads/mutex/dest/destructor_locked.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/mutex/lock/1.cc b/libstdc++-v3/testsuite/30_threads/mutex/lock/1.cc
index 1702880e090..5ec36f74f7f 100644
--- a/libstdc++-v3/testsuite/30_threads/mutex/lock/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/mutex/lock/1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/mutex/native_handle/1.cc b/libstdc++-v3/testsuite/30_threads/mutex/native_handle/1.cc
index 324d4e7ef9b..f03e009c42f 100644
--- a/libstdc++-v3/testsuite/30_threads/mutex/native_handle/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/mutex/native_handle/1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/mutex/native_handle/typesizes.cc b/libstdc++-v3/testsuite/30_threads/mutex/native_handle/typesizes.cc
index 5b9a812876e..08616820f06 100644
--- a/libstdc++-v3/testsuite/30_threads/mutex/native_handle/typesizes.cc
+++ b/libstdc++-v3/testsuite/30_threads/mutex/native_handle/typesizes.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/mutex/requirements/standard_layout.cc b/libstdc++-v3/testsuite/30_threads/mutex/requirements/standard_layout.cc
index 04c970d9662..2f036f80ac7 100644
--- a/libstdc++-v3/testsuite/30_threads/mutex/requirements/standard_layout.cc
+++ b/libstdc++-v3/testsuite/30_threads/mutex/requirements/standard_layout.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/mutex/requirements/typedefs.cc b/libstdc++-v3/testsuite/30_threads/mutex/requirements/typedefs.cc
index 1ea455717d6..a77963f879c 100644
--- a/libstdc++-v3/testsuite/30_threads/mutex/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/30_threads/mutex/requirements/typedefs.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // 2008-03-18 Benjamin Kosnik <bkoz@redhat.com>
diff --git a/libstdc++-v3/testsuite/30_threads/mutex/try_lock/1.cc b/libstdc++-v3/testsuite/30_threads/mutex/try_lock/1.cc
index 47a3cd1dc32..b952b94730d 100644
--- a/libstdc++-v3/testsuite/30_threads/mutex/try_lock/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/mutex/try_lock/1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/mutex/try_lock/2.cc b/libstdc++-v3/testsuite/30_threads/mutex/try_lock/2.cc
index d0355812d9a..3dd3d2972e8 100644
--- a/libstdc++-v3/testsuite/30_threads/mutex/try_lock/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/mutex/try_lock/2.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/mutex/unlock/1.cc b/libstdc++-v3/testsuite/30_threads/mutex/unlock/1.cc
index 4512a8a633a..97c156ccd7e 100644
--- a/libstdc++-v3/testsuite/30_threads/mutex/unlock/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/mutex/unlock/1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/once_flag/cons/constexpr.cc b/libstdc++-v3/testsuite/30_threads/once_flag/cons/constexpr.cc
index 568f023d5aa..b2c8f23c439 100644
--- a/libstdc++-v3/testsuite/30_threads/once_flag/cons/constexpr.cc
+++ b/libstdc++-v3/testsuite/30_threads/once_flag/cons/constexpr.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/49668.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/49668.cc
index f8f81e7459e..ff259bdbf4f 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/49668.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/49668.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/1.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/1.cc
index af83a4f8b21..fcda848eb4b 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/2.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/2.cc
index 54c4cd2ab66..704f5f67d3a 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/2.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/3.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/3.cc
index 996dbadfbf0..2d059c58a9f 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/3.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/3.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/alloc.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/alloc.cc
index 77a7c67603b..adec152d43e 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/alloc.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/alloc.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/alloc2.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/alloc2.cc
index 3c27d61764b..6cd7b028f90 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/alloc2.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/alloc2.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/alloc_min.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/alloc_min.cc
index 904000bb674..707034d6b16 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/alloc_min.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/alloc_min.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/assign_neg.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/assign_neg.cc
index c7a97f5c4e9..e8f123458cf 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/assign_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/assign_neg.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/copy_neg.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/copy_neg.cc
index cb75a3eb077..e442ffe9296 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/copy_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/copy_neg.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/move.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/move.cc
index 4b25b1e4c46..d0cf1fe9c18 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/move.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/move.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/move_assign.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/move_assign.cc
index 5d1981eda6e..637b93e9e1e 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/move_assign.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/move_assign.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/members/get_future.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/members/get_future.cc
index 318d1c3b3a7..748718c4f9b 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/members/get_future.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/members/get_future.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/members/get_future2.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/members/get_future2.cc
index a4fb528af24..8303da9556e 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/members/get_future2.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/members/get_future2.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke.cc
index eafda434229..b5663ba9eec 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke2.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke2.cc
index 4ee48b446c3..49e03a9e68f 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke2.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke2.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke3.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke3.cc
index fc5f9becb6b..af42bfcdd2b 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke3.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke3.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke4.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke4.cc
index 5c81afd1c0e..9e879ef866e 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke4.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke4.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke5.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke5.cc
index 8780952dc68..88675153756 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke5.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke5.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/members/reset.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/members/reset.cc
index 2da868f7c4c..b654aa97103 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/members/reset.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/members/reset.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/members/reset2.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/members/reset2.cc
index 7f488e19c8f..b0a2bb99d72 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/members/reset2.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/members/reset2.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/members/swap.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/members/swap.cc
index 92f04308bc6..ca1187a3546 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/members/swap.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/members/swap.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/members/valid.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/members/valid.cc
index cc6911eae2f..9e5780a7d3c 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/members/valid.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/members/valid.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/requirements/explicit_instantiation.cc
index 55be22dd64a..9b1185fe76e 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/requirements/explicit_instantiation.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/uses_allocator.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/uses_allocator.cc
index 73abd624238..5ebd340e074 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/uses_allocator.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/uses_allocator.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/promise/cons/1.cc b/libstdc++-v3/testsuite/30_threads/promise/cons/1.cc
index 409bfd42c6f..5ae67cb3863 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/cons/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/cons/1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/promise/cons/alloc.cc b/libstdc++-v3/testsuite/30_threads/promise/cons/alloc.cc
index ea9bb1a16ca..29f3aeaead6 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/cons/alloc.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/cons/alloc.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/promise/cons/alloc2.cc b/libstdc++-v3/testsuite/30_threads/promise/cons/alloc2.cc
index 178f37c3047..ce8d52c6bdd 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/cons/alloc2.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/cons/alloc2.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/promise/cons/alloc_min.cc b/libstdc++-v3/testsuite/30_threads/promise/cons/alloc_min.cc
index 297d5a8bd26..d369a30b3e8 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/cons/alloc_min.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/cons/alloc_min.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/promise/cons/assign_neg.cc b/libstdc++-v3/testsuite/30_threads/promise/cons/assign_neg.cc
index 2863856ab93..6a9e24d94a4 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/cons/assign_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/cons/assign_neg.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/promise/cons/copy_neg.cc b/libstdc++-v3/testsuite/30_threads/promise/cons/copy_neg.cc
index 4a8cce19d39..b197355321b 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/cons/copy_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/cons/copy_neg.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/promise/cons/move.cc b/libstdc++-v3/testsuite/30_threads/promise/cons/move.cc
index 00ebc171ea4..5b649f321a5 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/cons/move.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/cons/move.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/promise/cons/move_assign.cc b/libstdc++-v3/testsuite/30_threads/promise/cons/move_assign.cc
index d6a0dad86f3..205b98cd141 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/cons/move_assign.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/cons/move_assign.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/promise/members/get_future.cc b/libstdc++-v3/testsuite/30_threads/promise/members/get_future.cc
index 51457dfbb48..94634f457e0 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/members/get_future.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/members/get_future.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/promise/members/get_future2.cc b/libstdc++-v3/testsuite/30_threads/promise/members/get_future2.cc
index aff4f5b2f82..25180dd2140 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/members/get_future2.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/members/get_future2.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/promise/members/set_exception.cc b/libstdc++-v3/testsuite/30_threads/promise/members/set_exception.cc
index 585ed3b708a..d44bead8ba0 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/members/set_exception.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/members/set_exception.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/promise/members/set_exception2.cc b/libstdc++-v3/testsuite/30_threads/promise/members/set_exception2.cc
index d12a0d2dc6f..b17f00eee42 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/members/set_exception2.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/members/set_exception2.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/promise/members/set_value.cc b/libstdc++-v3/testsuite/30_threads/promise/members/set_value.cc
index 75e9b5177f6..4f1c5227b92 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/members/set_value.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/members/set_value.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/promise/members/set_value2.cc b/libstdc++-v3/testsuite/30_threads/promise/members/set_value2.cc
index 6633a53afd0..cdcd3bec888 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/members/set_value2.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/members/set_value2.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/promise/members/set_value3.cc b/libstdc++-v3/testsuite/30_threads/promise/members/set_value3.cc
index 6a3e03efc08..7047d2abc91 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/members/set_value3.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/members/set_value3.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/promise/members/swap.cc b/libstdc++-v3/testsuite/30_threads/promise/members/swap.cc
index 30612493636..3ce8d43564e 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/members/swap.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/members/swap.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/promise/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/30_threads/promise/requirements/explicit_instantiation.cc
index 033b7b8363c..0f49c6a93e9 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/requirements/explicit_instantiation.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/promise/uses_allocator.cc b/libstdc++-v3/testsuite/30_threads/promise/uses_allocator.cc
index 4c9c55f0ed3..737092d5310 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/uses_allocator.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/uses_allocator.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_mutex/cons/1.cc b/libstdc++-v3/testsuite/30_threads/recursive_mutex/cons/1.cc
index 7604a14bcb3..0ab9e43fb85 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_mutex/cons/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_mutex/cons/1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_mutex/cons/assign_neg.cc b/libstdc++-v3/testsuite/30_threads/recursive_mutex/cons/assign_neg.cc
index 90749158dbc..5b1a868eaa5 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_mutex/cons/assign_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_mutex/cons/assign_neg.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_mutex/cons/copy_neg.cc b/libstdc++-v3/testsuite/30_threads/recursive_mutex/cons/copy_neg.cc
index 1bf0fcaca7a..ae14c43db9d 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_mutex/cons/copy_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_mutex/cons/copy_neg.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_mutex/dest/destructor_locked.cc b/libstdc++-v3/testsuite/30_threads/recursive_mutex/dest/destructor_locked.cc
index 348a10ba0b2..56e94c5376c 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_mutex/dest/destructor_locked.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_mutex/dest/destructor_locked.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_mutex/lock/1.cc b/libstdc++-v3/testsuite/30_threads/recursive_mutex/lock/1.cc
index 6e3c1b397b0..8c1635d62f5 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_mutex/lock/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_mutex/lock/1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_mutex/native_handle/1.cc b/libstdc++-v3/testsuite/30_threads/recursive_mutex/native_handle/1.cc
index 765be0dd9c3..633677c9632 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_mutex/native_handle/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_mutex/native_handle/1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_mutex/native_handle/typesizes.cc b/libstdc++-v3/testsuite/30_threads/recursive_mutex/native_handle/typesizes.cc
index 30d0c28d250..8d64395411c 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_mutex/native_handle/typesizes.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_mutex/native_handle/typesizes.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_mutex/requirements/standard_layout.cc b/libstdc++-v3/testsuite/30_threads/recursive_mutex/requirements/standard_layout.cc
index 1b531fdfd1c..527da49f484 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_mutex/requirements/standard_layout.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_mutex/requirements/standard_layout.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_mutex/requirements/typedefs.cc b/libstdc++-v3/testsuite/30_threads/recursive_mutex/requirements/typedefs.cc
index e331a347307..b99fb790d10 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_mutex/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_mutex/requirements/typedefs.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_mutex/try_lock/1.cc b/libstdc++-v3/testsuite/30_threads/recursive_mutex/try_lock/1.cc
index 63133940c22..ea7b24ebd92 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_mutex/try_lock/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_mutex/try_lock/1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_mutex/try_lock/2.cc b/libstdc++-v3/testsuite/30_threads/recursive_mutex/try_lock/2.cc
index a7c229d0f55..504c222340b 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_mutex/try_lock/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_mutex/try_lock/2.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_mutex/unlock/1.cc b/libstdc++-v3/testsuite/30_threads/recursive_mutex/unlock/1.cc
index 42f991be250..eca26d9ca1b 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_mutex/unlock/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_mutex/unlock/1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/cons/1.cc b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/cons/1.cc
index 10b0bcc2867..fbb9160f146 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/cons/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/cons/1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads-timed "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/cons/assign_neg.cc b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/cons/assign_neg.cc
index 23c7c1b5e8d..11106651fc1 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/cons/assign_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/cons/assign_neg.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads-timed "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/cons/copy_neg.cc b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/cons/copy_neg.cc
index 222ed98814f..aff4240f904 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/cons/copy_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/cons/copy_neg.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads-timed "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/dest/destructor_locked.cc b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/dest/destructor_locked.cc
index 38f02a245e6..f6380988da1 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/dest/destructor_locked.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/dest/destructor_locked.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads-timed "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/lock/1.cc b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/lock/1.cc
index 5993eb19568..da69b454ce3 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/lock/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/lock/1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads-timed "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/lock/2.cc b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/lock/2.cc
index 2e0ece93165..6c49942b08d 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/lock/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/lock/2.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads-timed "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/native_handle/1.cc b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/native_handle/1.cc
index 369d1b4f33f..bdfee8ce3aa 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/native_handle/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/native_handle/1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads-timed "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/native_handle/typesizes.cc b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/native_handle/typesizes.cc
index 6e9d771c17a..ec780a42dd9 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/native_handle/typesizes.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/native_handle/typesizes.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads-timed "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/requirements/typedefs.cc b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/requirements/typedefs.cc
index 0f0311539f9..2b89a6d3c9a 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/requirements/typedefs.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads-timed "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock/1.cc b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock/1.cc
index 13536e31749..36941622612 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock/1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads-timed "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock/2.cc b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock/2.cc
index 34ff1fa0fdf..a5844a47d30 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock/2.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options "-std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options "-std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options "-std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options "-std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options "-std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options "-std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads-timed "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock_for/1.cc b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock_for/1.cc
index 3c5fe0cbfca..0e7d257730d 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock_for/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock_for/1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads-timed "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock_for/2.cc b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock_for/2.cc
index 6cde543f120..8a5416ddc70 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock_for/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock_for/2.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads-timed "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock_for/3.cc b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock_for/3.cc
index b6a9372003e..261b00b1a31 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock_for/3.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock_for/3.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads-timed "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock_until/1.cc b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock_until/1.cc
index 13536e31749..36941622612 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock_until/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock_until/1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads-timed "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock_until/2.cc b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock_until/2.cc
index 8c0becf3c16..151f6c2366d 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock_until/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock_until/2.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads-timed "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/unlock/1.cc b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/unlock/1.cc
index 46396ed691f..201a1cc76bc 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/unlock/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/unlock/1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads-timed "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/shared_future/cons/assign.cc b/libstdc++-v3/testsuite/30_threads/shared_future/cons/assign.cc
index 7b19aa191a2..a0375dc56b9 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_future/cons/assign.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_future/cons/assign.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/shared_future/cons/constexpr.cc b/libstdc++-v3/testsuite/30_threads/shared_future/cons/constexpr.cc
index ab7f85c1ca8..f2631a0a1b5 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_future/cons/constexpr.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_future/cons/constexpr.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x -fno-inline -save-temps -g0" }
+// { dg-options "-std=gnu++11 -fno-inline -save-temps -g0" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/shared_future/cons/copy.cc b/libstdc++-v3/testsuite/30_threads/shared_future/cons/copy.cc
index 57a0cfdc377..32dcca6af6b 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_future/cons/copy.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_future/cons/copy.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/shared_future/cons/default.cc b/libstdc++-v3/testsuite/30_threads/shared_future/cons/default.cc
index 2e78590d890..9e1a71a78c6 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_future/cons/default.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_future/cons/default.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/shared_future/cons/move.cc b/libstdc++-v3/testsuite/30_threads/shared_future/cons/move.cc
index f1fcc04113b..9d186eb2338 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_future/cons/move.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_future/cons/move.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/shared_future/cons/move_assign.cc b/libstdc++-v3/testsuite/30_threads/shared_future/cons/move_assign.cc
index 3b9f867ab1c..9d598ab1b9f 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_future/cons/move_assign.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_future/cons/move_assign.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/shared_future/members/45133.cc b/libstdc++-v3/testsuite/30_threads/shared_future/members/45133.cc
index 07b8f490b58..b8763c34698 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_future/members/45133.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_future/members/45133.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/shared_future/members/get.cc b/libstdc++-v3/testsuite/30_threads/shared_future/members/get.cc
index 189451b02ff..f35d82a9162 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_future/members/get.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_future/members/get.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/shared_future/members/get2.cc b/libstdc++-v3/testsuite/30_threads/shared_future/members/get2.cc
index 62723ccc311..f5c3b705bbb 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_future/members/get2.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_future/members/get2.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/shared_future/members/valid.cc b/libstdc++-v3/testsuite/30_threads/shared_future/members/valid.cc
index b65f17d9dec..04e2497940f 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_future/members/valid.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_future/members/valid.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/shared_future/members/wait.cc b/libstdc++-v3/testsuite/30_threads/shared_future/members/wait.cc
index 8484926df42..b65b38b2d67 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_future/members/wait.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_future/members/wait.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/shared_future/members/wait_for.cc b/libstdc++-v3/testsuite/30_threads/shared_future/members/wait_for.cc
index b4e23f64205..17e3ff4652a 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_future/members/wait_for.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_future/members/wait_for.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/shared_future/members/wait_until.cc b/libstdc++-v3/testsuite/30_threads/shared_future/members/wait_until.cc
index 98af10c6a0b..e047a6f394f 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_future/members/wait_until.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_future/members/wait_until.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/shared_future/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/30_threads/shared_future/requirements/explicit_instantiation.cc
index 06876b0ca6b..b8862922030 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_future/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_future/requirements/explicit_instantiation.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/this_thread/1.cc b/libstdc++-v3/testsuite/30_threads/this_thread/1.cc
index fabd21db1d4..3a2f8df16e3 100644
--- a/libstdc++-v3/testsuite/30_threads/this_thread/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/this_thread/1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/this_thread/2.cc b/libstdc++-v3/testsuite/30_threads/this_thread/2.cc
index d29cd15494c..4ecbb065742 100644
--- a/libstdc++-v3/testsuite/30_threads/this_thread/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/this_thread/2.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/this_thread/3.cc b/libstdc++-v3/testsuite/30_threads/this_thread/3.cc
index 678e85197b9..e3a0526f260 100644
--- a/libstdc++-v3/testsuite/30_threads/this_thread/3.cc
+++ b/libstdc++-v3/testsuite/30_threads/this_thread/3.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-sleep "" }
diff --git a/libstdc++-v3/testsuite/30_threads/this_thread/4.cc b/libstdc++-v3/testsuite/30_threads/this_thread/4.cc
index bd4b58f32ee..d648ba4f180 100644
--- a/libstdc++-v3/testsuite/30_threads/this_thread/4.cc
+++ b/libstdc++-v3/testsuite/30_threads/this_thread/4.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-sleep "" }
diff --git a/libstdc++-v3/testsuite/30_threads/thread/cons/1.cc b/libstdc++-v3/testsuite/30_threads/thread/cons/1.cc
index df2aa22b47a..a67ef8b7999 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/cons/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/cons/1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/thread/cons/2.cc b/libstdc++-v3/testsuite/30_threads/thread/cons/2.cc
index 75e484c7a01..e15b7570545 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/cons/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/cons/2.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/thread/cons/3.cc b/libstdc++-v3/testsuite/30_threads/thread/cons/3.cc
index 092804c114d..f298b4d2286 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/cons/3.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/cons/3.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/thread/cons/4.cc b/libstdc++-v3/testsuite/30_threads/thread/cons/4.cc
index bf9b18dbe76..88ae0e2a5e1 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/cons/4.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/cons/4.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/thread/cons/49668.cc b/libstdc++-v3/testsuite/30_threads/thread/cons/49668.cc
index c03027f8ba9..3f12c9bde7c 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/cons/49668.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/cons/49668.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/thread/cons/5.cc b/libstdc++-v3/testsuite/30_threads/thread/cons/5.cc
index 2a690592eb1..4cdc152bfe2 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/cons/5.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/cons/5.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/thread/cons/6.cc b/libstdc++-v3/testsuite/30_threads/thread/cons/6.cc
index a2ea5a8f0f7..f4e832664e3 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/cons/6.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/cons/6.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/thread/cons/7.cc b/libstdc++-v3/testsuite/30_threads/thread/cons/7.cc
index 36a261d8cd0..951cd018fcb 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/cons/7.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/cons/7.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/thread/cons/8.cc b/libstdc++-v3/testsuite/30_threads/thread/cons/8.cc
index 9758bf0b03b..7c1720a9a97 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/cons/8.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/cons/8.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/thread/cons/9.cc b/libstdc++-v3/testsuite/30_threads/thread/cons/9.cc
index cf03b920ba7..87cd8714d99 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/cons/9.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/cons/9.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/thread/cons/assign_neg.cc b/libstdc++-v3/testsuite/30_threads/thread/cons/assign_neg.cc
index f288012f0a3..9585f4af123 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/cons/assign_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/cons/assign_neg.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/thread/cons/copy_neg.cc b/libstdc++-v3/testsuite/30_threads/thread/cons/copy_neg.cc
index fd7694f5ec0..88e0388acb0 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/cons/copy_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/cons/copy_neg.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/thread/cons/moveable.cc b/libstdc++-v3/testsuite/30_threads/thread/cons/moveable.cc
index 42cc83544f1..02b9f923ed4 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/cons/moveable.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/cons/moveable.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/thread/id/hash.cc b/libstdc++-v3/testsuite/30_threads/thread/id/hash.cc
index 626f59259d8..16f321af6a1 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/id/hash.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/id/hash.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/thread/id/operators.cc b/libstdc++-v3/testsuite/30_threads/thread/id/operators.cc
index 6bd6cf09752..b6c141e0c39 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/id/operators.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/id/operators.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/thread/members/1.cc b/libstdc++-v3/testsuite/30_threads/thread/members/1.cc
index 8892197715a..3d64a347e9b 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/members/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/members/1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/thread/members/2.cc b/libstdc++-v3/testsuite/30_threads/thread/members/2.cc
index b6be5f1a71e..e347f5a9298 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/members/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/members/2.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/thread/members/3.cc b/libstdc++-v3/testsuite/30_threads/thread/members/3.cc
index 245ac2015f7..407f362f757 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/members/3.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/members/3.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/thread/members/4.cc b/libstdc++-v3/testsuite/30_threads/thread/members/4.cc
index cdfab534929..4d7105aa947 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/members/4.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/members/4.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/thread/members/5.cc b/libstdc++-v3/testsuite/30_threads/thread/members/5.cc
index 4ed1742c11c..e1cbe4f5eef 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/members/5.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/members/5.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/thread/members/hardware_concurrency.cc b/libstdc++-v3/testsuite/30_threads/thread/members/hardware_concurrency.cc
index 95829866ac2..b25de6510d4 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/members/hardware_concurrency.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/members/hardware_concurrency.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-nprocs "" }
diff --git a/libstdc++-v3/testsuite/30_threads/thread/native_handle/cancel.cc b/libstdc++-v3/testsuite/30_threads/thread/native_handle/cancel.cc
index 6ebc2a9bf0e..dcd94d09917 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/native_handle/cancel.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/native_handle/cancel.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/thread/native_handle/typesizes.cc b/libstdc++-v3/testsuite/30_threads/thread/native_handle/typesizes.cc
index a976dc289bb..7f5b01054c2 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/native_handle/typesizes.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/native_handle/typesizes.cc
@@ -1,6 +1,6 @@
 // { dg-do run { target *-*-linux* *-*-gnu* *-*-solaris* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/thread/swap/1.cc b/libstdc++-v3/testsuite/30_threads/thread/swap/1.cc
index f424a0ae848..561ecbaae30 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/swap/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/swap/1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/timed_mutex/cons/1.cc b/libstdc++-v3/testsuite/30_threads/timed_mutex/cons/1.cc
index bf16e2984cc..62417e56df4 100644
--- a/libstdc++-v3/testsuite/30_threads/timed_mutex/cons/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/timed_mutex/cons/1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads-timed "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/timed_mutex/cons/assign_neg.cc b/libstdc++-v3/testsuite/30_threads/timed_mutex/cons/assign_neg.cc
index 9df0b258cc8..c5e68e74768 100644
--- a/libstdc++-v3/testsuite/30_threads/timed_mutex/cons/assign_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/timed_mutex/cons/assign_neg.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads-timed "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/timed_mutex/cons/copy_neg.cc b/libstdc++-v3/testsuite/30_threads/timed_mutex/cons/copy_neg.cc
index 2d43524c595..bd29c811dd7 100644
--- a/libstdc++-v3/testsuite/30_threads/timed_mutex/cons/copy_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/timed_mutex/cons/copy_neg.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads-timed "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/timed_mutex/dest/destructor_locked.cc b/libstdc++-v3/testsuite/30_threads/timed_mutex/dest/destructor_locked.cc
index 288c75a6170..ede6ede8fdb 100644
--- a/libstdc++-v3/testsuite/30_threads/timed_mutex/dest/destructor_locked.cc
+++ b/libstdc++-v3/testsuite/30_threads/timed_mutex/dest/destructor_locked.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads-timed "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/timed_mutex/lock/1.cc b/libstdc++-v3/testsuite/30_threads/timed_mutex/lock/1.cc
index cf2fe18792d..1e97db8cf04 100644
--- a/libstdc++-v3/testsuite/30_threads/timed_mutex/lock/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/timed_mutex/lock/1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads-timed "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/timed_mutex/native_handle/1.cc b/libstdc++-v3/testsuite/30_threads/timed_mutex/native_handle/1.cc
index 8de6e1e3553..4df1167f516 100644
--- a/libstdc++-v3/testsuite/30_threads/timed_mutex/native_handle/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/timed_mutex/native_handle/1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads-timed "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/timed_mutex/native_handle/typesizes.cc b/libstdc++-v3/testsuite/30_threads/timed_mutex/native_handle/typesizes.cc
index 24f32339954..ee214c0b7f5 100644
--- a/libstdc++-v3/testsuite/30_threads/timed_mutex/native_handle/typesizes.cc
+++ b/libstdc++-v3/testsuite/30_threads/timed_mutex/native_handle/typesizes.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads-timed "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/timed_mutex/requirements/standard_layout.cc b/libstdc++-v3/testsuite/30_threads/timed_mutex/requirements/standard_layout.cc
index c0196a53877..6447d1e2267 100644
--- a/libstdc++-v3/testsuite/30_threads/timed_mutex/requirements/standard_layout.cc
+++ b/libstdc++-v3/testsuite/30_threads/timed_mutex/requirements/standard_layout.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads-timed "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/timed_mutex/requirements/typedefs.cc b/libstdc++-v3/testsuite/30_threads/timed_mutex/requirements/typedefs.cc
index e1a2c68fea9..24a7853f8c2 100644
--- a/libstdc++-v3/testsuite/30_threads/timed_mutex/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/30_threads/timed_mutex/requirements/typedefs.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads-timed "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock/1.cc b/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock/1.cc
index 712186f1163..380c1ed95d7 100644
--- a/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock/1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads-timed "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock/2.cc b/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock/2.cc
index 5d43cc2209b..3f05134a326 100644
--- a/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock/2.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads-timed "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_for/1.cc b/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_for/1.cc
index ff822d7c542..493e6eb1425 100644
--- a/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_for/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_for/1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads-timed "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_for/2.cc b/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_for/2.cc
index 6274352bc4b..bfc3ab2433c 100644
--- a/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_for/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_for/2.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads-timed "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_for/3.cc b/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_for/3.cc
index 97e70bfb01c..a95bcb8adc3 100644
--- a/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_for/3.cc
+++ b/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_for/3.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads-timed "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_until/1.cc b/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_until/1.cc
index 712186f1163..380c1ed95d7 100644
--- a/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_until/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_until/1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads-timed "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_until/2.cc b/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_until/2.cc
index 5d43cc2209b..3f05134a326 100644
--- a/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_until/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_until/2.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads-timed "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_until/57641.cc b/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_until/57641.cc
index 4042937c725..669511d80cc 100644
--- a/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_until/57641.cc
+++ b/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_until/57641.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads-timed "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/timed_mutex/unlock/1.cc b/libstdc++-v3/testsuite/30_threads/timed_mutex/unlock/1.cc
index 11a251e478c..724bedeac0a 100644
--- a/libstdc++-v3/testsuite/30_threads/timed_mutex/unlock/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/timed_mutex/unlock/1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads-timed "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/try_lock/1.cc b/libstdc++-v3/testsuite/30_threads/try_lock/1.cc
index fe87da6df35..b91d4a5374f 100644
--- a/libstdc++-v3/testsuite/30_threads/try_lock/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/try_lock/1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/try_lock/2.cc b/libstdc++-v3/testsuite/30_threads/try_lock/2.cc
index 5be10542dab..7fc82198ab5 100644
--- a/libstdc++-v3/testsuite/30_threads/try_lock/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/try_lock/2.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/try_lock/3.cc b/libstdc++-v3/testsuite/30_threads/try_lock/3.cc
index 072353ab970..5beaff03187 100644
--- a/libstdc++-v3/testsuite/30_threads/try_lock/3.cc
+++ b/libstdc++-v3/testsuite/30_threads/try_lock/3.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/try_lock/4.cc b/libstdc++-v3/testsuite/30_threads/try_lock/4.cc
index 1212b6596e9..93e4cb8f534 100644
--- a/libstdc++-v3/testsuite/30_threads/try_lock/4.cc
+++ b/libstdc++-v3/testsuite/30_threads/try_lock/4.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/unique_lock/cons/1.cc b/libstdc++-v3/testsuite/30_threads/unique_lock/cons/1.cc
index 8c696f8c1e2..21230990eeb 100644
--- a/libstdc++-v3/testsuite/30_threads/unique_lock/cons/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/unique_lock/cons/1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/unique_lock/cons/2.cc b/libstdc++-v3/testsuite/30_threads/unique_lock/cons/2.cc
index c91ee0e7f79..a87323d721a 100644
--- a/libstdc++-v3/testsuite/30_threads/unique_lock/cons/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/unique_lock/cons/2.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/unique_lock/cons/3.cc b/libstdc++-v3/testsuite/30_threads/unique_lock/cons/3.cc
index 78898f672f7..bdcb0a45cd0 100644
--- a/libstdc++-v3/testsuite/30_threads/unique_lock/cons/3.cc
+++ b/libstdc++-v3/testsuite/30_threads/unique_lock/cons/3.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/unique_lock/cons/4.cc b/libstdc++-v3/testsuite/30_threads/unique_lock/cons/4.cc
index 5c1624b3286..454517f7a03 100644
--- a/libstdc++-v3/testsuite/30_threads/unique_lock/cons/4.cc
+++ b/libstdc++-v3/testsuite/30_threads/unique_lock/cons/4.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/unique_lock/cons/5.cc b/libstdc++-v3/testsuite/30_threads/unique_lock/cons/5.cc
index 147d8f4c4d8..5315132c362 100644
--- a/libstdc++-v3/testsuite/30_threads/unique_lock/cons/5.cc
+++ b/libstdc++-v3/testsuite/30_threads/unique_lock/cons/5.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads-timed "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/unique_lock/cons/6.cc b/libstdc++-v3/testsuite/30_threads/unique_lock/cons/6.cc
index 0ed6216719a..226fb5b9dfe 100644
--- a/libstdc++-v3/testsuite/30_threads/unique_lock/cons/6.cc
+++ b/libstdc++-v3/testsuite/30_threads/unique_lock/cons/6.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads-timed "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/unique_lock/locking/1.cc b/libstdc++-v3/testsuite/30_threads/unique_lock/locking/1.cc
index d31f8e36432..7954dabcaf4 100644
--- a/libstdc++-v3/testsuite/30_threads/unique_lock/locking/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/unique_lock/locking/1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/unique_lock/locking/2.cc b/libstdc++-v3/testsuite/30_threads/unique_lock/locking/2.cc
index 0c9be1be803..a44ac063ea8 100644
--- a/libstdc++-v3/testsuite/30_threads/unique_lock/locking/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/unique_lock/locking/2.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/unique_lock/locking/3.cc b/libstdc++-v3/testsuite/30_threads/unique_lock/locking/3.cc
index e8792aa7b33..a00fc807c09 100644
--- a/libstdc++-v3/testsuite/30_threads/unique_lock/locking/3.cc
+++ b/libstdc++-v3/testsuite/30_threads/unique_lock/locking/3.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads-timed "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/unique_lock/locking/4.cc b/libstdc++-v3/testsuite/30_threads/unique_lock/locking/4.cc
index 035b6649708..d1a8ce0fe46 100644
--- a/libstdc++-v3/testsuite/30_threads/unique_lock/locking/4.cc
+++ b/libstdc++-v3/testsuite/30_threads/unique_lock/locking/4.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads-timed "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/unique_lock/modifiers/1.cc b/libstdc++-v3/testsuite/30_threads/unique_lock/modifiers/1.cc
index 10114ed85f9..b36f9f68550 100644
--- a/libstdc++-v3/testsuite/30_threads/unique_lock/modifiers/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/unique_lock/modifiers/1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/unique_lock/modifiers/2.cc b/libstdc++-v3/testsuite/30_threads/unique_lock/modifiers/2.cc
index 9e547546844..623198c82c3 100644
--- a/libstdc++-v3/testsuite/30_threads/unique_lock/modifiers/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/unique_lock/modifiers/2.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/unique_lock/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/30_threads/unique_lock/requirements/explicit_instantiation.cc
index ed0f6e672d4..92b22c0d7b0 100644
--- a/libstdc++-v3/testsuite/30_threads/unique_lock/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/30_threads/unique_lock/requirements/explicit_instantiation.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/unique_lock/requirements/typedefs.cc b/libstdc++-v3/testsuite/30_threads/unique_lock/requirements/typedefs.cc
index 5df6bab0f6c..6544613abbc 100644
--- a/libstdc++-v3/testsuite/30_threads/unique_lock/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/30_threads/unique_lock/requirements/typedefs.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/ext/array_allocator/variadic_construct.cc b/libstdc++-v3/testsuite/ext/array_allocator/variadic_construct.cc
index 182775f610c..5deaae66710 100644
--- a/libstdc++-v3/testsuite/ext/array_allocator/variadic_construct.cc
+++ b/libstdc++-v3/testsuite/ext/array_allocator/variadic_construct.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-10-27  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/ext/bitmap_allocator/variadic_construct.cc b/libstdc++-v3/testsuite/ext/bitmap_allocator/variadic_construct.cc
index 88234bd7677..4d4b20b7781 100644
--- a/libstdc++-v3/testsuite/ext/bitmap_allocator/variadic_construct.cc
+++ b/libstdc++-v3/testsuite/ext/bitmap_allocator/variadic_construct.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-10-26  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/ext/iota/cxx0x.cc b/libstdc++-v3/testsuite/ext/iota/cxx0x.cc
index e7379ca86ab..5fe7dc735e7 100644
--- a/libstdc++-v3/testsuite/ext/iota/cxx0x.cc
+++ b/libstdc++-v3/testsuite/ext/iota/cxx0x.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/ext/is_heap/47709.cc b/libstdc++-v3/testsuite/ext/is_heap/47709.cc
index 970773f5565..0c363883cfc 100644
--- a/libstdc++-v3/testsuite/ext/is_heap/47709.cc
+++ b/libstdc++-v3/testsuite/ext/is_heap/47709.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/ext/is_sorted/cxx0x.cc b/libstdc++-v3/testsuite/ext/is_sorted/cxx0x.cc
index ae9515bb3b7..69ee4774dd2 100644
--- a/libstdc++-v3/testsuite/ext/is_sorted/cxx0x.cc
+++ b/libstdc++-v3/testsuite/ext/is_sorted/cxx0x.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/ext/malloc_allocator/variadic_construct.cc b/libstdc++-v3/testsuite/ext/malloc_allocator/variadic_construct.cc
index be81de169bd..3b71b32730e 100644
--- a/libstdc++-v3/testsuite/ext/malloc_allocator/variadic_construct.cc
+++ b/libstdc++-v3/testsuite/ext/malloc_allocator/variadic_construct.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-10-26  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/ext/mt_allocator/variadic_construct.cc b/libstdc++-v3/testsuite/ext/mt_allocator/variadic_construct.cc
index d91071e6356..7f628cb2732 100644
--- a/libstdc++-v3/testsuite/ext/mt_allocator/variadic_construct.cc
+++ b/libstdc++-v3/testsuite/ext/mt_allocator/variadic_construct.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-10-26  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/ext/new_allocator/variadic_construct.cc b/libstdc++-v3/testsuite/ext/new_allocator/variadic_construct.cc
index ec36a81777e..e6044507c10 100644
--- a/libstdc++-v3/testsuite/ext/new_allocator/variadic_construct.cc
+++ b/libstdc++-v3/testsuite/ext/new_allocator/variadic_construct.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-10-26  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/ext/pool_allocator/variadic_construct.cc b/libstdc++-v3/testsuite/ext/pool_allocator/variadic_construct.cc
index 55f4a7cf9c0..a99bdfc782f 100644
--- a/libstdc++-v3/testsuite/ext/pool_allocator/variadic_construct.cc
+++ b/libstdc++-v3/testsuite/ext/pool_allocator/variadic_construct.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-10-26  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/ext/profile/all.cc b/libstdc++-v3/testsuite/ext/profile/all.cc
index 777df301bb4..d0a25aead13 100644
--- a/libstdc++-v3/testsuite/ext/profile/all.cc
+++ b/libstdc++-v3/testsuite/ext/profile/all.cc
@@ -1,5 +1,5 @@
-// { dg-options "-std=gnu++0x -O0" }
-// { dg-options "-std=gnu++0x -O0 -D_GLIBCXX_PROFILE_NO_THREADS" { target { ! tls_native } } }
+// { dg-options "-std=gnu++11 -O0" }
+// { dg-options "-std=gnu++11 -O0 -D_GLIBCXX_PROFILE_NO_THREADS" { target { ! tls_native } } }
 // { dg-do compile }
 // { dg-require-profile-mode "" }
 
diff --git a/libstdc++-v3/testsuite/ext/rope/40299.cc b/libstdc++-v3/testsuite/ext/rope/40299.cc
index 6a5642a08cc..4349aec9056 100644
--- a/libstdc++-v3/testsuite/ext/rope/40299.cc
+++ b/libstdc++-v3/testsuite/ext/rope/40299.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/ext/rope/44708.cc b/libstdc++-v3/testsuite/ext/rope/44708.cc
index 9a7f067614d..149d34df539 100644
--- a/libstdc++-v3/testsuite/ext/rope/44708.cc
+++ b/libstdc++-v3/testsuite/ext/rope/44708.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/ext/rope/44963.cc b/libstdc++-v3/testsuite/ext/rope/44963.cc
index b8f3201aa3d..348bedb1d71 100644
--- a/libstdc++-v3/testsuite/ext/rope/44963.cc
+++ b/libstdc++-v3/testsuite/ext/rope/44963.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/ext/throw_allocator/variadic_construct.cc b/libstdc++-v3/testsuite/ext/throw_allocator/variadic_construct.cc
index e29121dc3c6..40e22b71ce1 100644
--- a/libstdc++-v3/testsuite/ext/throw_allocator/variadic_construct.cc
+++ b/libstdc++-v3/testsuite/ext/throw_allocator/variadic_construct.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-10-26  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/ext/vstring/capacity/shrink_to_fit.cc b/libstdc++-v3/testsuite/ext/vstring/capacity/shrink_to_fit.cc
index 2df10dec4d7..846859e25af 100644
--- a/libstdc++-v3/testsuite/ext/vstring/capacity/shrink_to_fit.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/capacity/shrink_to_fit.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-01-08  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/ext/vstring/cons/moveable.cc b/libstdc++-v3/testsuite/ext/vstring/cons/moveable.cc
index d043e026cab..40c53c3d635 100644
--- a/libstdc++-v3/testsuite/ext/vstring/cons/moveable.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/cons/moveable.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-string-conversions "" }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/ext/vstring/cons/noexcept_move_construct.cc b/libstdc++-v3/testsuite/ext/vstring/cons/noexcept_move_construct.cc
index 64a6bf8edc2..3f1fefd9b20 100644
--- a/libstdc++-v3/testsuite/ext/vstring/cons/noexcept_move_construct.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/cons/noexcept_move_construct.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2011-06-01  Paolo Carlini  <paolo.carlini@oracle.com>
 //
diff --git a/libstdc++-v3/testsuite/ext/vstring/element_access/char/front_back.cc b/libstdc++-v3/testsuite/ext/vstring/element_access/char/front_back.cc
index 603949ebbc6..23a83588d99 100644
--- a/libstdc++-v3/testsuite/ext/vstring/element_access/char/front_back.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/element_access/char/front_back.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-string-conversions "" }
 
 // 2007-10-16  Paolo Carlini  <pcarlini@suse.de>
diff --git a/libstdc++-v3/testsuite/ext/vstring/element_access/wchar_t/front_back.cc b/libstdc++-v3/testsuite/ext/vstring/element_access/wchar_t/front_back.cc
index 0bcdc809caf..d433378a3bc 100644
--- a/libstdc++-v3/testsuite/ext/vstring/element_access/wchar_t/front_back.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/element_access/wchar_t/front_back.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-string-conversions "" }
 
 // 2007-10-16  Paolo Carlini  <pcarlini@suse.de>
diff --git a/libstdc++-v3/testsuite/ext/vstring/hash/char/1.cc b/libstdc++-v3/testsuite/ext/vstring/hash/char/1.cc
index 96d32ed5c55..8cc6011294b 100644
--- a/libstdc++-v3/testsuite/ext/vstring/hash/char/1.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/hash/char/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-string-conversions "" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/ext/vstring/hash/wchar_t/1.cc b/libstdc++-v3/testsuite/ext/vstring/hash/wchar_t/1.cc
index 460ac60ec71..69dc0b21780 100644
--- a/libstdc++-v3/testsuite/ext/vstring/hash/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/hash/wchar_t/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-string-conversions "" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/ext/vstring/init-list.cc b/libstdc++-v3/testsuite/ext/vstring/init-list.cc
index 33e309c4805..9952983cd5d 100644
--- a/libstdc++-v3/testsuite/ext/vstring/init-list.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/init-list.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-string-conversions "" }
 
 #include <ext/vstring.h>
diff --git a/libstdc++-v3/testsuite/ext/vstring/modifiers/assign/move_assign.cc b/libstdc++-v3/testsuite/ext/vstring/modifiers/assign/move_assign.cc
index 402c75bab86..13ba712a80c 100644
--- a/libstdc++-v3/testsuite/ext/vstring/modifiers/assign/move_assign.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/modifiers/assign/move_assign.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-string-conversions "" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/ext/vstring/modifiers/pop_back/char/1.cc b/libstdc++-v3/testsuite/ext/vstring/modifiers/pop_back/char/1.cc
index 8239286837c..a2ee3b75932 100644
--- a/libstdc++-v3/testsuite/ext/vstring/modifiers/pop_back/char/1.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/modifiers/pop_back/char/1.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 
 // 21.4.6.5 basic_string::pop_back
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <ext/vstring.h>
 #include <testsuite_hooks.h>
diff --git a/libstdc++-v3/testsuite/ext/vstring/modifiers/pop_back/wchar_t/1.cc b/libstdc++-v3/testsuite/ext/vstring/modifiers/pop_back/wchar_t/1.cc
index 52a5eaaa03c..3f4dbb27fb2 100644
--- a/libstdc++-v3/testsuite/ext/vstring/modifiers/pop_back/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/modifiers/pop_back/wchar_t/1.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 
 // 21.4.6.5 basic_string::pop_back
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <ext/vstring.h>
 #include <testsuite_hooks.h>
diff --git a/libstdc++-v3/testsuite/ext/vstring/operators/1.cc b/libstdc++-v3/testsuite/ext/vstring/operators/1.cc
index d8d6f592281..5dadc451af8 100644
--- a/libstdc++-v3/testsuite/ext/vstring/operators/1.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/operators/1.cc
@@ -17,7 +17,7 @@
 // with this library; see the file COPYING3.  If not see
 // <http://www.gnu.org/licenses/>.
 //
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-string-conversions "" }
 
 #include <ext/vstring.h>
diff --git a/libstdc++-v3/testsuite/ext/vstring/operators/2.cc b/libstdc++-v3/testsuite/ext/vstring/operators/2.cc
index cd0a32c1123..3b5e609cd13 100644
--- a/libstdc++-v3/testsuite/ext/vstring/operators/2.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/operators/2.cc
@@ -17,7 +17,7 @@
 // with this library; see the file COPYING3.  If not see
 // <http://www.gnu.org/licenses/>.
 //
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-string-conversions "" }
 
 #include <ext/vstring.h>
diff --git a/libstdc++-v3/testsuite/ext/vstring/range_access.cc b/libstdc++-v3/testsuite/ext/vstring/range_access.cc
index 6fbe9c93a21..cb4cc145475 100644
--- a/libstdc++-v3/testsuite/ext/vstring/range_access.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/range_access.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/ext/vstring/requirements/citerators.cc b/libstdc++-v3/testsuite/ext/vstring/requirements/citerators.cc
index 084db3a54b5..6701c73ae30 100644
--- a/libstdc++-v3/testsuite/ext/vstring/requirements/citerators.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/requirements/citerators.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-string-conversions "" }
 
 // 2007-10-15  Paolo Carlini  <pcarlini@suse.de>
diff --git a/libstdc++-v3/testsuite/ext/vstring/requirements/do_the_right_thing.cc b/libstdc++-v3/testsuite/ext/vstring/requirements/do_the_right_thing.cc
index 111df5d0acb..66fbfbef58f 100644
--- a/libstdc++-v3/testsuite/ext/vstring/requirements/do_the_right_thing.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/requirements/do_the_right_thing.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/ext/vstring/requirements/exception/basic.cc b/libstdc++-v3/testsuite/ext/vstring/requirements/exception/basic.cc
index 19f5da0ca8d..5109c695cfc 100644
--- a/libstdc++-v3/testsuite/ext/vstring/requirements/exception/basic.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/requirements/exception/basic.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2009-11-10  Benjamin Kosnik  <benjamin@redhat.com>
diff --git a/libstdc++-v3/testsuite/ext/vstring/requirements/exception/generation_prohibited.cc b/libstdc++-v3/testsuite/ext/vstring/requirements/exception/generation_prohibited.cc
index d877403228c..1c236bf7343 100644
--- a/libstdc++-v3/testsuite/ext/vstring/requirements/exception/generation_prohibited.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/requirements/exception/generation_prohibited.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2009-09-14  Benjamin Kosnik  <benjamin@redhat.com>
diff --git a/libstdc++-v3/testsuite/ext/vstring/requirements/exception/propagation_consistent.cc b/libstdc++-v3/testsuite/ext/vstring/requirements/exception/propagation_consistent.cc
index 3200d7d769c..87e44b2416a 100644
--- a/libstdc++-v3/testsuite/ext/vstring/requirements/exception/propagation_consistent.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/requirements/exception/propagation_consistent.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2009-09-14  Benjamin Kosnik  <benjamin@redhat.com>
diff --git a/libstdc++-v3/testsuite/ext/vstring/requirements/explicit_instantiation/char16_t/1.cc b/libstdc++-v3/testsuite/ext/vstring/requirements/explicit_instantiation/char16_t/1.cc
index 639ed668511..61eb19c2cb1 100644
--- a/libstdc++-v3/testsuite/ext/vstring/requirements/explicit_instantiation/char16_t/1.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/requirements/explicit_instantiation/char16_t/1.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-string-conversions "" }
 
diff --git a/libstdc++-v3/testsuite/ext/vstring/requirements/explicit_instantiation/char32_t/1.cc b/libstdc++-v3/testsuite/ext/vstring/requirements/explicit_instantiation/char32_t/1.cc
index b2fdcdf89ea..dc3e47c8006 100644
--- a/libstdc++-v3/testsuite/ext/vstring/requirements/explicit_instantiation/char32_t/1.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/requirements/explicit_instantiation/char32_t/1.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-string-conversions "" }
 
diff --git a/libstdc++-v3/testsuite/ext/vstring/requirements/typedefs.cc b/libstdc++-v3/testsuite/ext/vstring/requirements/typedefs.cc
index 98842996d1c..77a4cc30d5b 100644
--- a/libstdc++-v3/testsuite/ext/vstring/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/lib/libstdc++.exp b/libstdc++-v3/testsuite/lib/libstdc++.exp
index 6e228054549..f14d1a7d2f5 100644
--- a/libstdc++-v3/testsuite/lib/libstdc++.exp
+++ b/libstdc++-v3/testsuite/lib/libstdc++.exp
@@ -1236,7 +1236,7 @@ proc check_v3_target_atomic_builtins { } {
     } else {
 	set et_atomic_builtins 0
 
-	# Set up and preprocess a C++0x test program that depends
+	# Set up and preprocess a C++11 test program that depends
 	# on the atomic builtin facilities to be available.
 	set src atomic_builtins[pid].cc
 
@@ -1250,7 +1250,7 @@ proc check_v3_target_atomic_builtins { } {
 	close $f
 
 	set cxxflags_saved $cxxflags
-	set cxxflags "$cxxflags $DEFAULT_CXXFLAGS -Werror -std=gnu++0x"
+	set cxxflags "$cxxflags $DEFAULT_CXXFLAGS -Werror -std=gnu++11"
 
 	set lines [v3_target_compile $src /dev/null preprocess ""]
 	set cxxflags $cxxflags_saved
diff --git a/libstdc++-v3/testsuite/performance/23_containers/copy_construct/unordered_set.cc b/libstdc++-v3/testsuite/performance/23_containers/copy_construct/unordered_set.cc
index 3ca2d5fef95..07be949d1d5 100644
--- a/libstdc++-v3/testsuite/performance/23_containers/copy_construct/unordered_set.cc
+++ b/libstdc++-v3/testsuite/performance/23_containers/copy_construct/unordered_set.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
 // This file is part of the GNU ISO C++ Library.  This library is free
diff --git a/libstdc++-v3/testsuite/performance/23_containers/insert_erase/41975.cc b/libstdc++-v3/testsuite/performance/23_containers/insert_erase/41975.cc
index 4e8d4585492..23c73e991de 100644
--- a/libstdc++-v3/testsuite/performance/23_containers/insert_erase/41975.cc
+++ b/libstdc++-v3/testsuite/performance/23_containers/insert_erase/41975.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/tr1/3_function_objects/bind/cv_quals.cc b/libstdc++-v3/testsuite/tr1/3_function_objects/bind/cv_quals.cc
index 1967a613f1d..2e48f7cfb1b 100644
--- a/libstdc++-v3/testsuite/tr1/3_function_objects/bind/cv_quals.cc
+++ b/libstdc++-v3/testsuite/tr1/3_function_objects/bind/cv_quals.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <tr1/functional>
 
diff --git a/libstdc++-v3/testsuite/tr1/3_function_objects/function/10.cc b/libstdc++-v3/testsuite/tr1/3_function_objects/function/10.cc
index 486c9cb994d..884f3ce2dc5 100644
--- a/libstdc++-v3/testsuite/tr1/3_function_objects/function/10.cc
+++ b/libstdc++-v3/testsuite/tr1/3_function_objects/function/10.cc
@@ -15,7 +15,7 @@
 // with this library; see the file COPYING3.  If not see
 // <http://www.gnu.org/licenses/>.
 
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 #include <tr1/functional>
diff --git a/libstdc++-v3/testsuite/tr1/8_c_compatibility/cmath/51083.cc b/libstdc++-v3/testsuite/tr1/8_c_compatibility/cmath/51083.cc
index a3c52bdeda8..b60b9941d61 100644
--- a/libstdc++-v3/testsuite/tr1/8_c_compatibility/cmath/51083.cc
+++ b/libstdc++-v3/testsuite/tr1/8_c_compatibility/cmath/51083.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 //
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/tr1/8_c_compatibility/complex/51083.cc b/libstdc++-v3/testsuite/tr1/8_c_compatibility/complex/51083.cc
index 90a70518c1a..7bf2401fe88 100644
--- a/libstdc++-v3/testsuite/tr1/8_c_compatibility/complex/51083.cc
+++ b/libstdc++-v3/testsuite/tr1/8_c_compatibility/complex/51083.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 //
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/tr1/headers/c++200x/complex.cc b/libstdc++-v3/testsuite/tr1/headers/c++200x/complex.cc
index d86ceeaf5d3..d91b775e9b4 100644
--- a/libstdc++-v3/testsuite/tr1/headers/c++200x/complex.cc
+++ b/libstdc++-v3/testsuite/tr1/headers/c++200x/complex.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/tr1/headers/c++200x/using_namespace_std_tr1.cc b/libstdc++-v3/testsuite/tr1/headers/c++200x/using_namespace_std_tr1.cc
index 80d3c25f9fa..7373bacd8b2 100644
--- a/libstdc++-v3/testsuite/tr1/headers/c++200x/using_namespace_std_tr1.cc
+++ b/libstdc++-v3/testsuite/tr1/headers/c++200x/using_namespace_std_tr1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/tr2/bases/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/tr2/bases/requirements/explicit_instantiation.cc
index df66121ab85..e86b292f561 100644
--- a/libstdc++-v3/testsuite/tr2/bases/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/tr2/bases/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/tr2/bases/requirements/typedefs.cc b/libstdc++-v3/testsuite/tr2/bases/requirements/typedefs.cc
index 8b38b2c91f3..aabc4a66b63 100644
--- a/libstdc++-v3/testsuite/tr2/bases/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/tr2/bases/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/tr2/bases/value.cc b/libstdc++-v3/testsuite/tr2/bases/value.cc
index 35a20ef7146..719069badde 100644
--- a/libstdc++-v3/testsuite/tr2/bases/value.cc
+++ b/libstdc++-v3/testsuite/tr2/bases/value.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 //
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/tr2/direct_bases/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/tr2/direct_bases/requirements/explicit_instantiation.cc
index 0056148666d..18b31b89718 100644
--- a/libstdc++-v3/testsuite/tr2/direct_bases/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/tr2/direct_bases/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/tr2/direct_bases/requirements/typedefs.cc b/libstdc++-v3/testsuite/tr2/direct_bases/requirements/typedefs.cc
index 97a2ce0ad69..9472bf88d9a 100644
--- a/libstdc++-v3/testsuite/tr2/direct_bases/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/tr2/direct_bases/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/tr2/direct_bases/value.cc b/libstdc++-v3/testsuite/tr2/direct_bases/value.cc
index 35bcf4e2871..36335e49ab6 100644
--- a/libstdc++-v3/testsuite/tr2/direct_bases/value.cc
+++ b/libstdc++-v3/testsuite/tr2/direct_bases/value.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 //
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/tr2/headers/all.cc b/libstdc++-v3/testsuite/tr2/headers/all.cc
index bb253a7fc44..99b7442e172 100644
--- a/libstdc++-v3/testsuite/tr2/headers/all.cc
+++ b/libstdc++-v3/testsuite/tr2/headers/all.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/tr2/headers/using_namespace_std_tr2.cc b/libstdc++-v3/testsuite/tr2/headers/using_namespace_std_tr2.cc
index 1daca35cec6..30ba369800e 100644
--- a/libstdc++-v3/testsuite/tr2/headers/using_namespace_std_tr2.cc
+++ b/libstdc++-v3/testsuite/tr2/headers/using_namespace_std_tr2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.