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| author | Jonathan Wakely <jwakely.gcc@gmail.com> | 2012-10-02 20:22:32 +0000 |
|---|---|---|
| committer | Jonathan Wakely <redi@gcc.gnu.org> | 2012-10-02 21:22:32 +0100 |
| commit | 1504e3e1c4f7cb5aa477cdfd0ebefe1e10fe539a (patch) | |
| tree | ad20b1547007e243bfd4112b31a8b839c93d8d75 /libgcc/config/gthr-vxworks.h | |
| parent | e9f950ba0d521f1a3c0599eebab1f62466b9d218 (diff) | |
| download | gcc-1504e3e1c4f7cb5aa477cdfd0ebefe1e10fe539a.zip gcc-1504e3e1c4f7cb5aa477cdfd0ebefe1e10fe539a.tar.gz gcc-1504e3e1c4f7cb5aa477cdfd0ebefe1e10fe539a.tar.bz2 | |
re PR other/53889 (Gthreads doesn't support destroying recursive mutexes)
libgcc:
PR other/53889
* gthr.h (__gthread_recursive_mutex_destroy): Document new required
function.
* gthr-posix.h (__gthread_recursive_mutex_destroy): Define.
* gthr-single.h (__gthread_recursive_mutex_destroy): Likewise.
* config/gthr-rtems.h (__gthread_recursive_mutex_destroy): Likewise.
* config/gthr-vxworks.h (__gthread_recursive_mutex_destroy): Likewise.
* config/i386/gthr-win32.h (__gthread_recursive_mutex_destroy):
Likewise.
* config/mips/gthr-mipssde.h (__gthread_recursive_mutex_destroy):
Likewise.
* config/pa/gthr-dce.h (__gthread_recursive_mutex_destroy): Likewise.
* config/s390/gthr-tpf.h (__gthread_recursive_mutex_destroy): Likewise.
libstdc++-v3:
PR other/53889
* include/std/mutex (__recursive_mutex_base::~__recursive_mutex_base):
Use __gthread_recursive_mutex_destroy.
(__recursive_mutex_base::_S_destroy): Remove.
(__recursive_mutex_base::_S_destroy_win32): Likewise.
* include/ext/concurrence.h (__recursive_mutex::~__recursive_mutex):
Use __gthread_recursive_mutex_destroy.
(__recursive_mutex::_S_destroy): Remove.
(__recursive_mutex::_S_destroy_win32): Likewise.
From-SVN: r192002
Diffstat (limited to 'libgcc/config/gthr-vxworks.h')
| -rw-r--r-- | libgcc/config/gthr-vxworks.h | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/libgcc/config/gthr-vxworks.h b/libgcc/config/gthr-vxworks.h index 63116c4..b48c5ac 100644 --- a/libgcc/config/gthr-vxworks.h +++ b/libgcc/config/gthr-vxworks.h @@ -1,7 +1,6 @@ /* Threads compatibility routines for libgcc2 and libobjc for VxWorks. */ /* Compile this one with gcc. */ -/* Copyright (C) 1997, 1999, 2000, 2008, 2009, 2011 - Free Software Foundation, Inc. +/* Copyright (C) 1997-2012 Free Software Foundation, Inc. Contributed by Mike Stump <mrs@wrs.com>. This file is part of GCC. @@ -111,6 +110,12 @@ __gthread_recursive_mutex_unlock (__gthread_recursive_mutex_t *mutex) return __gthread_mutex_unlock (mutex); } +static inline int +__gthread_recursive_mutex_destroy (__gthread_recursive_mutex_t *__mutex) +{ + return __gthread_mutex_destroy (__mutex); +} + /* pthread_once is complicated enough that it's implemented out-of-line. See config/vxlib.c. */ |