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| author | Jonathan Wakely <jwakely@redhat.com> | 2015-09-29 13:54:05 +0100 |
|---|---|---|
| committer | Jonathan Wakely <redi@gcc.gnu.org> | 2015-09-29 13:54:05 +0100 |
| commit | ce535a9685b11c846560cc0f9f4dded1ca558efc (patch) | |
| tree | 1c41b68da533870ce3a44a9dd4a934252561bfbf /gcc/tree-ssa-alias.c | |
| parent | c357b903daa3f831a34541a9d99469ccce226d54 (diff) | |
| download | gcc-ce535a9685b11c846560cc0f9f4dded1ca558efc.zip gcc-ce535a9685b11c846560cc0f9f4dded1ca558efc.tar.gz gcc-ce535a9685b11c846560cc0f9f4dded1ca558efc.tar.bz2 | |
Reduce space and time overhead of std::thread
PR libstdc++/65393
* config/abi/pre/gnu.ver: Export new symbols.
* include/std/thread (thread::_State, thread::_State_impl): New types.
(thread::_M_start_thread): Add overload taking unique_ptr<_State>.
(thread::_M_make_routine): Remove.
(thread::_S_make_state): Add.
(thread::_Impl_base, thread::_Impl, thread::_M_start_thread)
[_GLIBCXX_THREAD_ABI_COMPAT] Only declare conditionally.
* src/c++11/thread.cc (execute_native_thread_routine): Rename to
execute_native_thread_routine_compat and re-define to use _State.
(thread::_State::~_State()): Define.
(thread::_M_make_thread): Define new overload.
(thread::_M_make_thread) [_GLIBCXX_THREAD_ABI_COMPAT]: Only define old
overloads conditionally.
From-SVN: r228242
Diffstat (limited to 'gcc/tree-ssa-alias.c')
0 files changed, 0 insertions, 0 deletions