diff options
| author | Benjamin Kosnik <bkoz@redhat.com> | 2011-12-01 02:20:32 +0000 |
|---|---|---|
| committer | Benjamin Kosnik <bkoz@gcc.gnu.org> | 2011-12-01 02:20:32 +0000 |
| commit | a152e96f01344f3e3200c53a10d992420976b8d2 (patch) | |
| tree | d4912787d66dc0363f377302abaa209272a433b0 /libstdc++-v3/libsupc++/nested_exception.cc | |
| parent | de21ce7fa8f64a4438874ede019e77034de43310 (diff) | |
| download | gcc-a152e96f01344f3e3200c53a10d992420976b8d2.tar.gz | |
acinclude.m4 (GLIBCXX_ENABLE_ATOMIC_BUILTINS): Remove size-specific macros.
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
From-SVN: r181869
Diffstat (limited to 'libstdc++-v3/libsupc++/nested_exception.cc')
| -rw-r--r-- | libstdc++-v3/libsupc++/nested_exception.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libstdc++-v3/libsupc++/nested_exception.cc b/libstdc++-v3/libsupc++/nested_exception.cc index ecbc4c81158..ad83ecdfb53 100644 --- a/libstdc++-v3/libsupc++/nested_exception.cc +++ b/libstdc++-v3/libsupc++/nested_exception.cc @@ -25,7 +25,7 @@ namespace std { -#ifdef _GLIBCXX_ATOMIC_BUILTINS_4 +#if ATOMIC_INT_LOCK_FREE > 1 nested_exception::~nested_exception() = default; #endif } // namespace std |