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* testsuite/18_support/uncaught_exceptions/uncaught_exceptions.cc:
Use -std=gnu++1z. Check feature-test macro.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@222523 138bc75d-0d04-0410-961f-82ee72b054a4
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* testsuite/20_util/void_t/1.cc: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@222522 138bc75d-0d04-0410-961f-82ee72b054a4
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2015-04-28 Markus Trippelsdorf <markus@trippelsdorf.de>
PR other/65911
* function.c (pad_to_arg_alignment): Add parentheses.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@222521 138bc75d-0d04-0410-961f-82ee72b054a4
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* config/frv/elf-lib.h: New file.
(CRT_GET_RFIB_DATA): Move definition from gcc/config/frv/frv.h.
* libgcc/config.host (frv-*elf, frv-*-*linux*): Add frv/elf-lib.h
to tm_file.
* config/frv/frvbengin.c: Do not include defaults.h
* config/frv/frvend.c: Ditto.
gcc/ChangeLog:
* config/frv/frv.h (CRT_GET_RFIB_DATA): Move definition to
libgcc/config/frv/elf-lib.h.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@222519 138bc75d-0d04-0410-961f-82ee72b054a4
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(dump_generic_ada_node): Do not change in_function and remove the
redundant code dealing with it.
(print_ada_declaration): Do not change in_function. Use INDENT_INCR.
(print_ada_methods): Output the static member functions in a nested
package after the regular methods as well as associated renamings.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@222517 138bc75d-0d04-0410-961f-82ee72b054a4
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2015-04-28 Tom de Vries <tom@codesourcery.com>
* tree-call-cdce.c: Fix example in header comment.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@222516 138bc75d-0d04-0410-961f-82ee72b054a4
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* c-typeck.c (c_build_va_arg): Require TYPE be a complete type.
* gcc.c-torture/compile/pr48767.c (foo): Add dg-error.
* gcc.dg/pr65901.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@222515 138bc75d-0d04-0410-961f-82ee72b054a4
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PR tree-optimization/62283
* tree-vect-slp.c (vect_build_slp_tree): When the SLP build
fails fatally and we are vectorizing a basic-block simply
cause the child to be constructed piecewise.
(vect_analyze_slp_cost_1): Adjust.
(vect_detect_hybrid_slp_stmts): Likewise.
(vect_bb_slp_scalar_cost): Likewise.
(vect_get_constant_vectors): For piecewise constructed
constants place them after the last def.
(vect_get_slp_defs): Adjust.
* tree-vect-stmts.c (vect_is_simple_use): Detect in-BB
externals for basic-block vectorization.
* gfortran.dg/vect/pr62283-2.f: New testcase.
* gcc.dg/vect/bb-slp-14.c: Adjust.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@222514 138bc75d-0d04-0410-961f-82ee72b054a4
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gcc/
PR target/63503
* config.gcc: Add cortex-a57-fma-steering.o to extra_objs for
aarch64-*-*.
* config/aarch64/t-aarch64: Add a rule for cortex-a57-fma-steering.o.
* config/aarch64/aarch64.h (AARCH64_FL_USE_FMA_STEERING_PASS): Define.
(AARCH64_TUNE_FMA_STEERING): Likewise.
* config/aarch64/aarch64-cores.def: Set
AARCH64_FL_USE_FMA_STEERING_PASS for cores with dynamic steering of
FMUL/FMADD instructions.
* config/aarch64/aarch64.c (aarch64_register_fma_steering): Declare.
(aarch64_override_options): Include cortex-a57-fma-steering.h. Call
aarch64_register_fma_steering () if AARCH64_TUNE_FMA_STEERING is true.
* config/aarch64/cortex-a57-fma-steering.h: New file.
* config/aarch64/cortex-a57-fma-steering.c: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@222512 138bc75d-0d04-0410-961f-82ee72b054a4
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* gensupport.c (std_preds): Add missing codes to address_operand entry.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@222511 138bc75d-0d04-0410-961f-82ee72b054a4
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PR tree-optimization/65851
* tree-ssa-ccp.c (set_lattice_value): Perform a meet when
changing CONSTANT to CONSTANT non-copy. Get new_val by reference.
(ccp_lattice_meet): Remove stray argument. Use operand_equal_p
rather than simple_cst_equal as the latter doesn't handle COMPLEX_CST.
(ccp_visit_phi_node): Adjust.
(evaluate_stmt): For simplifications to SSA names return its
lattice value if that isn't VARYING. Return immediately when
simplified to a constant.
(visit_assignment): Adjust.
(ccp_visit_stmt): Likewise.
* g++.dg/torture/pr65851.C: New testcase.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@222510 138bc75d-0d04-0410-961f-82ee72b054a4
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2015-04-28 Tom de Vries <tom@codesourcery.com>
PR tree-optimization/65818
* tree-stdarg.c (expand_ifn_va_arg_1): Ensure that side-effects are
evaluated.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@222509 138bc75d-0d04-0410-961f-82ee72b054a4
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gcc/ChangeLog:
2015-04-27 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
* calls.c (save_fixed_argument_area): Don't check
ARGS_GROW_DOWNWARD with the preprocessor.
(restore_fixed_argument_area): Likewise.
(mem_overlaps_already_clobbered_arg_p): Likewise.
(check_sibcall_argument_overlap): Likewise.
(expand_call): Likewise.
(emit_library_call_value_1): Likewise.
(store_one_arg): Likewise.
* function.c (assign_parms): Likewise.
(locate_and_pad_parm): Likewise.
(pad_to_arg_alignment): Likewise.
* targhooks.c (std_gimplify_va_arg_expr): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@222508 138bc75d-0d04-0410-961f-82ee72b054a4
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gcc/ChangeLog:
2015-04-27 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
* config/pa/pa.h (ARGS_GROW_DOWNWARD): Define to 1.
* defaults.h (ARGS_GROW_DOWNWARD): Define it to 0 by default.
* calls.c (save_fixed_argument_area): Don't chekc if
ARGS_GROW_DOWNWARD is defined.
(restore_fixed_argument_area): Likewise.
(mem_overlaps_already_clobbered_arg_p): Likewise.
(check_sibcall_argument_overlap): Likewise.
(expand_call): Likewise.
(emit_library_call_value_1): Likewise.
(store_one_arg): Likewise.
* function.c (assign_parms): Likewise.
(locate_and_pad_parm): Likewise.
(pad_to_arg_alignment): Likewise.
* targhooks.c (std_gimplify_va_arg_expr): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@222507 138bc75d-0d04-0410-961f-82ee72b054a4
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gcc/ChangeLog:
2015-04-27 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
* defaults.h (gen_epilogue): New function.
(HAVE_epilogue): Add default definition to false.
* alias.c (init_alias_analysis): don't check if HAVE_epilogue is
defined.
* cfgrtl.c (cfg_layout_finalize): Likewise.
* df-scan.c: Likewise.
* function.c (thread_prologue_and_epilogue_insns): Likewise.
(reposition_prologue_and_epilogue_notes): Likewise.
* reorg.c (find_end_label): Likewise.
* toplev.c: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@222506 138bc75d-0d04-0410-961f-82ee72b054a4
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gcc/ChangeLog:
2015-04-27 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
* bb-reorder.c (HAVE_return): Don't check if its undefined.
* defaults.h (gen_simple_return): New function.
(gen_simple_return): Likewise.
(HAVE_return): Add default definition to false.
(HAVE_simple_return): Likewise.
* cfgrtl.c (force_nonfallthru_and_redirect): Remove checks if
HAVE_return and HAVE_simple_return are defined.
* function.c (gen_return_pattern): Likewise.
(convert_jumps_to_returns): Likewise.
(thread_prologue_and_epilogue_insns): Likewise.
* reorg.c (find_end_label): Likewise.
(dbr_schedule): Likewise.
* shrink-wrap.c: Likewise.
* shrink-wrap.h: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@222505 138bc75d-0d04-0410-961f-82ee72b054a4
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gcc/ChangeLog:
2015-04-27 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
* defaults.h (EPILOGUE_USES): Add default definition of false.
* df-scan.c (EPILOGUE_USES): Remove check if its undefined.
* resource.c (init_resource_info): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@222504 138bc75d-0d04-0410-961f-82ee72b054a4
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gcc/ChangeLog:
2015-04-27 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
* defaults.h (PCC_BITFIELD_TYPE_MATTERS): Add default definition
to false.
* dwarf2out.c (field_byte_offset): REmove check if
PCC_BITFIELD_TYPE_MATTERS is defined.
* stor-layout.c (layout_decl): Likewise.
(update_alignment_for_field): Likewise.
(place_field): Likewise.
gcc/cp/ChangeLog:
2015-04-27 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
* class.c (layout_class_type): Remove check if
PCC_BITFIELD_TYPE_MATTERS is defined.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@222503 138bc75d-0d04-0410-961f-82ee72b054a4
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gcc/ChangeLog:
2015-04-27 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
* defaults.h (HARD_REGNO_RENAME_OK): Add default definition to
true.
* regrename.c (check_new_reg_p): Remove check if
HARD_REGNO_RENAME_OK is defined.
* sel-sched.c (sel_hard_regno_rename_ok): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@222502 138bc75d-0d04-0410-961f-82ee72b054a4
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gcc/ChangeLog:
2015-04-27 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
* calls.c (prepare_call_address): Remove ifdef NO_FUNCTION_CSE.
* cse.c (fold_rtx): Likewise.
* config/alpha/alpha.h (NO_FUNCTION_CSE): Define to 1.
* config/arc/arc.h (NO_FUNCTION_CSE): Likewise.
* config/avr/avr.h (NO_FUNCTION_CSE): Likewise.
* config/cr16/cr16.h (NO_FUNCTION_CSE): Likewise.
* config/epiphany/epiphany.h (NO_FUNCTION_CSE): Likewise.
* config/frv/frv.h (NO_FUNCTION_CSE): Likewise.
* config/h8300/h8300.h (NO_FUNCTION_CSE): Likewise.
* config/i386/i386.h (NO_FUNCTION_CSE): Likewise.
* config/ia64/ia64.h (NO_FUNCTION_CSE): Likewise.
* config/lm32/lm32.h (enum reg_class) (NO_FUNCTION_CSE):
* Likewise.
* config/m32r/m32r.h (NO_FUNCTION_CSE): Likewise.
* config/mep/mep.h (NO_FUNCTION_CSE): Likewise.
* config/mn10300/mn10300.h (NO_FUNCTION_CSE): Likewise.
* config/nds32/nds32.h (NO_FUNCTION_CSE): Likewise.
* config/nios2/nios2.h (NO_FUNCTION_CSE): Likewise.
* config/pa/pa.h (NO_FUNCTION_CSE): Likewise.
* config/rs6000/rs6000.h (NO_FUNCTION_CSE): Likewise.
* config/s390/s390.h (NO_FUNCTION_CSE): Likewise.
* config/sparc/sparc.h (NO_FUNCTION_CSE): Likewise.
* config/spu/spu.h (NO_FUNCTION_CSE): Likewise.
* config/stormy16/stormy16.h (NO_FUNCTION_CSE): Likewise.
* config/v850/v850.h (NO_FUNCTION_CSE): Likewise.
* defaults.h (NO_FUNCTION_CSE): Provide default definition to 0.
* doc/tm.texi: Regenerate.
* doc/tm.texi.in: Document NO_FUNCTION_CSE is always defined to
either true or false.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@222501 138bc75d-0d04-0410-961f-82ee72b054a4
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* include/bits/regex_automaton.tcc: Throw exception when parsing
back-reference with flag __polynomial.
* include/bits/regex_constants.h: Add extension flag
syntax_option_type __polynomial.
* bits/regex_executor.tcc: Still let BFS process ECMAScript.
Alternative operation will be fixed in the coming refactoring.
* testsuite/28_regex/algorithms/regex_search/61424.cc: Turn
loose match_search_debug to use DFS only.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@222500 138bc75d-0d04-0410-961f-82ee72b054a4
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* tree-ssa-dom.c (record_equality): Given two SSA_NAMEs, if just one
of them has a single use, make sure it is the LHS of the implied
copy.
PR tree-optimization/65217
* gcc.target/i386/pr65217.c: Remove XFAIL.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@222499 138bc75d-0d04-0410-961f-82ee72b054a4
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* config/rs6000/rs6000.c (POWERPC64_TOC_POINTER_ALIGNMENT): Define.
(offsettable_ok_by_alignment): Use minimum of decl and toc
pointer alignment. Replace dead code with assertion.
(use_toc_relative_ref): Add mode arg. Return false in -mcmodel=medium
case if size exceeds toc pointer alignment.
(rs6000_legitimize_reload_address): Update use_toc_relative_ref call.
(rs6000_emit_move): Likewise.
* configure.ac: Add linker toc pointer alignment check.
* configure: Regenerate.
* config.in: Regenerate.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@222498 138bc75d-0d04-0410-961f-82ee72b054a4
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PR libstdc++/65909
libstdc++-v3/
* testsuite/lib/libstdc++.exp (check_v3_target_namedlocale):
Make the generated test program fail gracefully if the target
doesn't support passing command-line arguments.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@222497 138bc75d-0d04-0410-961f-82ee72b054a4
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git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@222496 138bc75d-0d04-0410-961f-82ee72b054a4
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* gcc-interface/Makefile-lan.in (ada.mostlyclean): Remove gnatbind
and gnat1.
cp/
* Make-lang.in (c++.mostlyclean): Remove xg++, g++-cross, and cc1plus.
fortran/
* Make-lang.in (fortran.mostlyclean): Remove gfortran and
gfortran-cross.
go/
* Make-lang.in (go.mostlyclean): Remove gccgo, gccgo-cross, and go1.
jit/
* Make-lang.in (jit.mostlyclean): Remove shared libraries and object
files.
objc/
* Make-lang.in (objc.mostlyclean): Remove cc1obj.
objcp/
* Make-lang.in (obj-c++.mostlyclean): Remove cc1objplus.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@222492 138bc75d-0d04-0410-961f-82ee72b054a4
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Jonathan Wakely <jwakely@redhat.com>
* libsupc++/eh_catch.cc (uncaught_exception, uncaught_exceptions):
Return false or zero if the library is built without exceptions.
* libsupc++/eh_term_handler.cc: Disable verbose terminate handler if
the library is built without exceptions.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@222484 138bc75d-0d04-0410-961f-82ee72b054a4
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* config/abi/pre/gnu.ver: Fix comment.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@222483 138bc75d-0d04-0410-961f-82ee72b054a4
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Add support for std::uncaught_exceptions.
* acinclude.m4: Bump libtool_VERSION.
* config/abi/pre/gnu.ver: Export the new symbol.
* configure: Regenerate.
* libsupc++/eh_catch.cc (uncaught_exceptions): New.
* libsupc++/exception (uncaught_exceptions): New.
* testsuite/18_support/uncaught_exceptions/uncaught_exceptions.cc: New.
* testsuite/util/testsuite_abi.cc: Add 3.4.22 as the latest version.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@222482 138bc75d-0d04-0410-961f-82ee72b054a4
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Michael Hanselmann <public@hansmi.ch>
PR libstdc++/62258
* libsupc++/eh_ptr.cc (rethrow_exception): Increment count of
uncaught exceptions.
* testsuite/18_support/exception_ptr/62258.cc: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@222480 138bc75d-0d04-0410-961f-82ee72b054a4
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* config.gcc: Add h8300-*-linux.
* config/h8300/linux.h: New.
* config/h8300/t-linux: New.
* config/h8300/h8300.c (h8300_option_override): Normal mode
is not supported for h8300-*-linux.
(h8300_file_start): Target priority change.
(get_shift_alg): Likewise.
(h8300_shift_need_scratch_p): Likewise.
* config/h8300/h8300.h (TARGET_CPU_CPP_BUILTINS): Likewise.
* config/h8300/h8300.md (define_peephole2): Remove duplicate condition.
libgcc/
* config.host: Add h8300-*-linux
* config/h8300/t-linux: New file.
* config/h8300/lib1funs.s: Change symbol prefix.
* config/h8300/sfp-machine.h: 64bit double support.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@222479 138bc75d-0d04-0410-961f-82ee72b054a4
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PR fortran/60322
Add tests forgotten to svn-add.
* gfortran.dg/class_allocate_19.f03: New test.
* gfortran.dg/class_array_20.f03: New test.
* gfortran.dg/class_array_21.f03: New test.
* gfortran.dg/finalize_29.f08: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@222478 138bc75d-0d04-0410-961f-82ee72b054a4
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2015-04-27 Andre Vehreschild <vehre@gmx.de>
PR fortran/59678
PR fortran/65841
* trans-array.c (duplicate_allocatable): Fixed deep copy of
allocatable components, which are liable for copy only, when
they are allocated.
(gfc_duplicate_allocatable): Add deep-copy code into if
component allocated block. Needed interface change for that.
(gfc_copy_allocatable_data): Supplying NULL_TREE for code to
add into if-block for checking whether a component was
allocated.
(gfc_duplicate_allocatable_nocopy): Likewise.
(structure_alloc_comps): Likewise.
* trans-array.h: Likewise.
* trans-expr.c (gfc_trans_alloc_subarray_assign): Likewise.
* trans-openmp.c (gfc_walk_alloc_comps): Likewise.
gcc/testsuite
2015-04-27 Andre Vehreschild <vehre@gmx.de>
PR fortran/59678
PR fortran/65841
* gfortran.dg/alloc_comp_deep_copy_1.f03: New test.
* gfortran.dg/alloc_comp_deep_copy_2.f03: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@222477 138bc75d-0d04-0410-961f-82ee72b054a4
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2015-04-27 Caroline Tice <cmtice@google.com>
* final.c (final_scan_insn): Output cold_function_nmae as function
type.
* varasm.c (cold_function_name): Make gloval.
(assemble_start_function): Re-set cold_function_name.
(assemble_end_function): Output cold partition size.
* varasm.h (cold_fun ction_name): Declare global.
2015-04-27 Caroline Tice <cmtice@google.com>
* gcc.dg/tree-prof/cold_partition_label.c (main): Check for cold
partition size.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@222473 138bc75d-0d04-0410-961f-82ee72b054a4
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* config/i386/i386.h (EXT_REX_SSE_REG_P): New.
* config/i386/i386.md (*cmpi<FPCMP:unord><MODEF:mode>_mixed): Use "v"
constraint.
(*movxi_internal_avx512f): Ditto.
(define_split): Check for xmm16+, when splitting scalar float_extend.
(*extendsfdf2_mixed): Use "v" constraint.
(define_split): Check for xmm16+, when splitting scalar float_truncate.
(*truncdfsf_fast_sse): Use "v" constraint.
(fix_trunc<MODEF:mode><SWI48:mode>_sse): Ditto.
(*float<SWI48:mode><MODEF:mode>2_sse): Ditto.
(define_peephole2): Check for xmm16+, when converting scalar
float_truncate.
(define_peephole2): Check for xmm16+, when converting scalar
float_extend.
(*fop_<mode>_comm_mixed): Use "v" constraint.
(*fop_<mode>_comm_sse): Ditto.
(*fop_<mode>_1_mixed): Ditto.
(*sqrt<mode>2_sse): Ditto.
(*ieee_s<ieee_maxmin><mode>3): Ditto.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@222470 138bc75d-0d04-0410-961f-82ee72b054a4
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* configure.ac: Drop AC_PROG_CXX and friends, since libmpx has no C++
sources.
* configure: Regenerate.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@222469 138bc75d-0d04-0410-961f-82ee72b054a4
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* combine.c (simplify_if_then_else): Use std::swap instead
of manually swapping.
(known_cond): Likewise.
(simplify_comparison): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@222468 138bc75d-0d04-0410-961f-82ee72b054a4
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PR target/64579
* config/rs6000/htm.md: Remove all define_expands.
(UNSPECV_HTM_TABORTDC, UNSPECV_HTM_TABORTDCI, UNSPECV_HTM_TABORTWC,
UNSPECV_HTM_TABORTWCI): Remove.
(UNSPECV_HTM_TABORTXC, UNSPECV_HTM_TABORTXCI, UNSPECV_HTM_TTEST): New.
(tabort_internal, tbegin_internal, tcheck_internal, tend_internal,
trechkpt_internal, treclaim_internal, tsr_internal): Rename from this...
(tabort, tbegin, tcheck, tend, trechkpt, treclaim, tsr): ...to this.
(tabortdc_internal, tabortdci_internal, tabortwc_internal,
tabortwci_internal): Remove define_insns.
(tabort<wd>c, tabort<wd>ci): New define_insns.
(tabort): Use gpc_reg_operand.
(tcheck): Remove operand.
(htm_mfspr_<mode>, htm_mtspr_<mode>): Use GPR mode macro.
* config/rs6000/htmxlintrin.h (__TM_end): Use _HTM_TRANSACTIONAL as
expected value.
* config/rs6000/rs6000-builtin.def (BU_HTM_SPR0): Remove.
(BU_HTM_SPR1): Rename to BU_HTM_V1. Remove use of RS6000_BTC_SPR.
(tabort, tabortdc, tabortdci, tabortwc, tabortwci, tbegin,
tcheck, tend, tendall, trechkpt, treclaim, tresume, tsuspend,
tsr, ttest): Pass in the RS6000_BTC_CR attribute.
(get_tfhar, set_tfhar, get_tfiar, set_tfiar, get_texasr, set_texasr,
get_texasru, set_texasru): Pass in the RS6000_BTC_SPR attribute.
(tcheck): Remove builtin argument.
* config/rs6000/rs6000.c (rs6000_htm_spr_icode): Use TARGET_POWERPC64
not TARGET_64BIT.
(htm_expand_builtin): Fix usage of expandedp. Disallow usage of the
tabortdc and tabortdci builtins when not in 64-bit mode.
Modify code to handle the loss of the HTM define_expands.
Emit code to copy the CR register to TARGET.
(htm_init_builtins): Modify code to handle the loss of the HTM
define_expands.
* config/rs6000/rs6000.h (RS6000_BTC_32BIT): Delete.
(RS6000_BTC_64BIT): Likewise.
(RS6000_BTC_CR): New macro.
* doc/extend.texi: Update documentation for htm builtins.
gcc/testsuite/
PR target/64579
* gcc.target/powerpc/htm-1.c: New test.
* gcc.target/powerpc/htm-builtin-1.c (__builtin_tabortdc): Only test
on 64-bit compiles.
(__builtin_tabortdci): Likewise.
(__builtin_tcheck): Remove operand.
* lib/target-supports.exp (check_htm_hw_available): New function.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@222467 138bc75d-0d04-0410-961f-82ee72b054a4
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* simplify-rtx.c (simplify_gen_binary): Use std::swap instead
of manually swapping.
(simplify_associative_operation): Likewise.
(simplify_binary_operation): Likewise.
(simplify_plus_minus): Likewise.
(simplify_relational_operation): Likewise.
(simplify_ternary_operation): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@222465 138bc75d-0d04-0410-961f-82ee72b054a4
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* config/stormy16/predicates.md (xs_hi_general_operand): Delete.
(xs_hi_nonmemory_operand): Remove error.
* config/stormy16/stormy16.md (movhi, movhi_internal): Use
general_operand rather than xs_hi_general_operand.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@222464 138bc75d-0d04-0410-961f-82ee72b054a4
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* tree-ssa-dom.c (record_equivalences_from_phis): Valueize PHI arg.
(record_equivalences_from_stmt): Valueize rhs.
(record_equality): Canonicalize x and y order via
tree_swap_operands_p. Do not swap operands for same loop depth.
* gcc.target/i386/pr65217.c: XFAIL.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@222463 138bc75d-0d04-0410-961f-82ee72b054a4
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* doc/html/manual/ext_compile_checks.html: Regenerate.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@222462 138bc75d-0d04-0410-961f-82ee72b054a4
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PR target/65895
* config/avr/gen-avr-mmcu-specs.c (print_mcu): Close file.
Add hint how to use own spec file.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@222459 138bc75d-0d04-0410-961f-82ee72b054a4
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* tree-vrp.c (update_value_range): If in is_new case setting
old_vr to VR_VARYING, also set new_vr to it. Remove
old_vr->type == VR_VARYING test.
(vrp_visit_phi_node): Return SSA_PROP_VARYING instead of
SSA_PROP_INTERESTING if update_value_range returned true,
but new range is VR_VARYING.
* gcc.c-torture/compile/pr65875.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@222458 138bc75d-0d04-0410-961f-82ee72b054a4
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* combine.c (sign_extend_short_imm): New.
(set_nonzero_bits_and_sign_copies): Use above new function for sign
extension of src short immediate.
(reg_nonzero_bits_for_combine): Likewise for tem.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@222457 138bc75d-0d04-0410-961f-82ee72b054a4
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(copy_self_referential_tree_r): Use it.
(self_referential_size): Punt for simple operations directly involving
self-referential component references.
* tree-cfg.c (dump_function_to_file): Add missing final curly bracket.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@222456 138bc75d-0d04-0410-961f-82ee72b054a4
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git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@222455 138bc75d-0d04-0410-961f-82ee72b054a4
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* vec.h (vec): Make splice arguments const. Update definitions
accordingly.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@222454 138bc75d-0d04-0410-961f-82ee72b054a4
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* config/arm/arm.md (*arm_subsi3_insn): Fixed redundant
alternatives.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@222453 138bc75d-0d04-0410-961f-82ee72b054a4
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git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@222452 138bc75d-0d04-0410-961f-82ee72b054a4
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