diff options
| author | bkoz <bkoz@138bc75d-0d04-0410-961f-82ee72b054a4> | 2011-12-01 02:20:32 +0000 |
|---|---|---|
| committer | bkoz <bkoz@138bc75d-0d04-0410-961f-82ee72b054a4> | 2011-12-01 02:20:32 +0000 |
| commit | 06bc5cca8654f0fcb2888f753bf80e3e42b0b266 (patch) | |
| tree | d4912787d66dc0363f377302abaa209272a433b0 /libstdc++-v3/include/std/future | |
| parent | d1758a578dc925b2694e38d00eca8c3e100b7535 (diff) | |
| download | ppe42-gcc-06bc5cca8654f0fcb2888f753bf80e3e42b0b266.tar.gz ppe42-gcc-06bc5cca8654f0fcb2888f753bf80e3e42b0b266.zip | |
2011-11-30 Benjamin Kosnik <bkoz@redhat.com>
* acinclude.m4 (GLIBCXX_ENABLE_ATOMIC_BUILTINS): Remove
size-specific macros. _GLIBCXX_ATOMIC_BUILTINS_1,
_GLIBCXX_ATOMIC_BUILTINS_2, _GLIBCXX_ATOMIC_BUILTINS_4,
_GLIBCXX_ATOMIC_BUILTINS_8. Use _GLIBCXX_ATOMIC_BUILTINS to
indicate use of C++11 atomic builtins.
* config.h.in: Regenerate.
* configure: Regenerate.
* include/Makefile.am (bits_sup_headers): Add atomic_lockfree_defines.h.
* include/Makefile.in: Regenerate.
* libsupc++/Makefile.am: Compile C++11 support with -std=gnu++0x.
* libsupc++/Makefile.in: Regenerate.
* include/bits/atomic_base.h: Move lock-free property macros...
* libsupc++/atomic_lockfree_defines.h: ...here.
* include/std/future: Use C++11 macros.
* libsupc++/eh_ptr.cc: Same.
* libsupc++/eh_throw.cc: Same.
* libsupc++/exception: Same.
* libsupc++/exception_ptr.h: Same.
* libsupc++/guard.cc: Same.
* libsupc++/nested_exception.cc: Same.
* libsupc++/nested_exception.h: Same.
* src/future.cc: Same.
* include/ext/atomicity.h: Use _GLIBCXX_ATOMIC_BUILTINS.
* doc/doxygen/user.cfg.in
* doc/xml/manual/concurrency_extensions.xml
* testsuite/18_support/exception_ptr/lifespan.cc
* testsuite/lib/libstdc++.exp
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@181869 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libstdc++-v3/include/std/future')
| -rw-r--r-- | libstdc++-v3/include/std/future | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libstdc++-v3/include/std/future b/libstdc++-v3/include/std/future index bfd1ff9e9bb..040f573ea72 100644 --- a/libstdc++-v3/include/std/future +++ b/libstdc++-v3/include/std/future @@ -187,7 +187,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION async(_Fn&& __fn, _Args&&... __args); #if defined(_GLIBCXX_HAS_GTHREADS) && defined(_GLIBCXX_USE_C99_STDINT_TR1) \ - && defined(_GLIBCXX_ATOMIC_BUILTINS_4) + && (ATOMIC_INT_LOCK_FREE > 1) /// Base class and enclosing scope. struct __future_base @@ -1493,7 +1493,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION } #endif // _GLIBCXX_HAS_GTHREADS && _GLIBCXX_USE_C99_STDINT_TR1 - // && _GLIBCXX_ATOMIC_BUILTINS_4 + // && ATOMIC_INT_LOCK_FREE // @} group futures _GLIBCXX_END_NAMESPACE_VERSION |
