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Diffstat (limited to 'libstdc++-v3/ChangeLog')
| -rw-r--r-- | libstdc++-v3/ChangeLog | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog index cb477b3a3ff..26483dab21a 100644 --- a/libstdc++-v3/ChangeLog +++ b/libstdc++-v3/ChangeLog @@ -1,3 +1,40 @@ +2017-01-04 Pauli Nieminen <suokkos@gmail.com> + Jonathan Wakely <jwakely@redhat.com> + + PR libstdc++/64735 + * acinclude.m4 (GLIBCXX_CHECK_EXCEPTION_PTR_SYMVER): Define. + * config.h.in: Regenerate. + * config/abi/pre/gnu.ver [HAVE_EXCEPTION_PTR_SINCE_GCC46] + (GLIBCXX_3.4.15, GLIBCXX_3.4.21, CXXABI_1.3.3, CXXABI_1.3.5): Make + exports for exception_ptr, nested_exception, and future conditional. + [HAVE_EXCEPTION_PTR_SINCE_GCC46] (GLIBCXX_3.4.23, CXXABI_1.3.11): Add + exports for exception_ptr, nested_exception, and future conditional. + * configure: Regenerate. + * configure.ac: Use GLIBCXX_CHECK_EXCEPTION_PTR_SYMVER. + * include/std/future: Remove check for ATOMIC_INT_LOCK_FREE + * libsupc++/eh_atomics.h: New file for internal use only. + (__eh_atomic_inc, __eh_atomic_dec): New. + * libsupc++/eh_ptr.cc (exception_ptr::_M_addref) + (exception_ptr::_M_release) (__gxx_dependent_exception_cleanup) + (rethrow_exception): Use eh_atomics.h reference counting helpers. + * libsupc++/eh_throw.cc (__gxx_exception_cleanup): Likewise. + * libsupc++/eh_tm.cc (free_any_cxa_exception): Likewise. + * libsupc++/exception: Remove check for ATOMIC_INT_LOCK_FREE. + * libsupc++/exception_ptr.h: Likewise. + * libsupc++/guard.cc: Include header for ATOMIC_INT_LOCK_FREE macro. + * libsupc++/nested_exception.cc: Remove check for + ATOMIC_INT_LOCK_FREE. + * libsupc++/nested_exception.h: Likewise. + * src/c++11/future.cc: Likewise. + * testsuite/18_support/exception_ptr/*: Remove atomic builtins checks. + * testsuite/18_support/nested_exception/*: Likewise. + * testsuite/30_threads/async/*: Likewise. + * testsuite/30_threads/future/*: Likewise. + * testsuite/30_threads/headers/future/types_std_c++0x.cc: Likewise. + * testsuite/30_threads/packaged_task/*: Likewise. + * testsuite/30_threads/promise/*: Likewise. + * testsuite/30_threads/shared_future/*: Likewise. + 2017-01-03 Gerald Pfeifer <gerald@pfeifer.com> * doc/xml/manual/documentation_hacking.xml: sourceforge.net now |