diff options
Diffstat (limited to 'libgcc/gthr-posix.h')
| -rw-r--r-- | libgcc/gthr-posix.h | 45 |
1 files changed, 1 insertions, 44 deletions
diff --git a/libgcc/gthr-posix.h b/libgcc/gthr-posix.h index 6c9af1a4765..67d79ff3e7c 100644 --- a/libgcc/gthr-posix.h +++ b/libgcc/gthr-posix.h @@ -1,7 +1,7 @@ /* Threads compatibility routines for libgcc2 and libobjc. */ /* Compile this one with gcc. */ /* Copyright (C) 1997, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, - 2008, 2009, 2010, 2011 Free Software Foundation, Inc. + 2008, 2009, 2010, 2011, 2012 Free Software Foundation, Inc. This file is part of GCC. @@ -33,11 +33,6 @@ see the files COPYING3 and COPYING.RUNTIME respectively. If not, see #define __GTHREADS 1 #define __GTHREADS_CXX0X 1 -/* Some implementations of <pthread.h> require this to be defined. */ -#if !defined(_REENTRANT) && defined(__osf__) -#define _REENTRANT 1 -#endif - #include <pthread.h> #if ((defined(_LIBOBJC) || defined(_LIBOBJC_WEAK)) \ @@ -105,39 +100,6 @@ typedef struct timespec __gthread_time_t; /* Typically, __gthrw_foo is a weak reference to symbol foo. */ #define __gthrw(name) __gthrw2(__gthrw_ ## name,name,name) -/* On Tru64, /usr/include/pthread.h uses #pragma extern_prefix "__" to - map a subset of the POSIX pthread API to mangled versions of their - names. */ -#if defined(__osf__) && defined(_PTHREAD_USE_MANGLED_NAMES_) -#define __gthrw3(name) __gthrw2(__gthrw_ ## name, __ ## name, name) -__gthrw3(pthread_once) -__gthrw3(pthread_getspecific) -__gthrw3(pthread_setspecific) - -__gthrw3(pthread_create) -__gthrw3(pthread_join) -__gthrw3(pthread_detach) -__gthrw3(pthread_equal) -__gthrw3(pthread_self) -__gthrw3(pthread_cancel) -__gthrw3(sched_yield) - -__gthrw3(pthread_mutex_lock) -__gthrw3(pthread_mutex_trylock) -#if _GTHREAD_USE_MUTEX_TIMEDLOCK -__gthrw3(pthread_mutex_timedlock) -#endif -__gthrw3(pthread_mutex_unlock) -__gthrw3(pthread_mutex_init) -__gthrw3(pthread_mutex_destroy) - -__gthrw3(pthread_cond_init) -__gthrw3(pthread_cond_broadcast) -__gthrw3(pthread_cond_signal) -__gthrw3(pthread_cond_wait) -__gthrw3(pthread_cond_timedwait) -__gthrw3(pthread_cond_destroy) -#else __gthrw(pthread_once) __gthrw(pthread_getspecific) __gthrw(pthread_setspecific) @@ -167,7 +129,6 @@ __gthrw(pthread_cond_signal) __gthrw(pthread_cond_wait) __gthrw(pthread_cond_timedwait) __gthrw(pthread_cond_destroy) -#endif __gthrw(pthread_key_create) __gthrw(pthread_key_delete) @@ -178,11 +139,7 @@ __gthrw(pthread_mutexattr_destroy) #if defined(_LIBOBJC) || defined(_LIBOBJC_WEAK) /* Objective-C. */ -#if defined(__osf__) && defined(_PTHREAD_USE_MANGLED_NAMES_) -__gthrw3(pthread_exit) -#else __gthrw(pthread_exit) -#endif /* __osf__ && _PTHREAD_USE_MANGLED_NAMES_ */ #ifdef _POSIX_PRIORITY_SCHEDULING #ifdef _POSIX_THREAD_PRIORITY_SCHEDULING __gthrw(sched_get_priority_max) |