diff options
| author | bkoz <bkoz@138bc75d-0d04-0410-961f-82ee72b054a4> | 2004-03-07 01:32:43 +0000 |
|---|---|---|
| committer | bkoz <bkoz@138bc75d-0d04-0410-961f-82ee72b054a4> | 2004-03-07 01:32:43 +0000 |
| commit | a7f96d1cd1f5a97fd0ff7bf662a0a6c311c53d23 (patch) | |
| tree | f71f116f1f9678557e7764415bf032ec269eadcf /libstdc++-v3/src/misc-inst.cc | |
| parent | 422b912ec28e4aca826922ccbef3bba99ffc3367 (diff) | |
| download | gcc-a7f96d1cd1f5a97fd0ff7bf662a0a6c311c53d23.tar.gz | |
2004-03-06 Benjamin Kosnik <bkoz@redhat.com>
PR libstdc++/12658
* src/locale_init.cc (locale::locale): Lock critical regions with
external mutexes.
(locale::global): Same.
* include/bits/concurrence.h (__glibcxx_mutex_define_initialized):
Add in once bits for cases without __GTHREAD_MUTEX_INIT.
(__glibcxx_mutex_lock): Same.
* config/cpu/generic/atomicity.h: Remove
_GLIBCXX_NEED_GENERIC_MUTEX, use concurrence.h.
* src/misc-inst.cc: Move all locking bits out of this file.
* config/os/hpux/os_defines.h: Remove _GLIBCXX_INST_ATOMICITY_LOCK.
* src/misc-inst.cc: Same.
* config/cpu/hppa/atomicity.h: Same.
* config/linker-map.gnu: Remove types in the signature of atomic
exports, as they may vary.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@79043 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libstdc++-v3/src/misc-inst.cc')
| -rw-r--r-- | libstdc++-v3/src/misc-inst.cc | 18 |
1 files changed, 0 insertions, 18 deletions
diff --git a/libstdc++-v3/src/misc-inst.cc b/libstdc++-v3/src/misc-inst.cc index c4496525928..b9bc29882f0 100644 --- a/libstdc++-v3/src/misc-inst.cc +++ b/libstdc++-v3/src/misc-inst.cc @@ -73,24 +73,6 @@ namespace std namespace __gnu_cxx { -#ifdef _GLIBCXX_INST_ATOMICITY_LOCK - template volatile int _Atomicity_lock<0>::_S_atomicity_lock; -#endif - -#ifdef _GLIBCXX_NEED_GENERIC_MUTEX -#ifdef __GTHREAD_MUTEX_INIT - __gthread_mutex_t _Atomic_add_mutex = __GTHREAD_MUTEX_INIT; -#else - // generic atomicity.h without static initialization - __gthread_mutex_t _Atomic_add_mutex; - __gthread_once_t _Atomic_add_mutex_once = __GTHREAD_ONCE_INIT; - void __gthread_atomic_add_mutex_once() - { - __GTHREAD_MUTEX_INIT_FUNCTION (&_Atomic_add_mutex); - } -#endif -#endif // _GLIBCXX_NEED_GLOBAL_MUTEX - template class stdio_sync_filebuf<char>; #ifdef _GLIBCXX_USE_WCHAR_T template class stdio_sync_filebuf<wchar_t>; |