diff options
| -rw-r--r-- | gcc/gthr.h | 2 | ||||
| -rw-r--r-- | libgcc/generic-morestack-thread.c | 17 | ||||
| -rw-r--r-- | libgcc/generic-morestack.c | 3 |
3 files changed, 5 insertions, 17 deletions
diff --git a/gcc/gthr.h b/gcc/gthr.h index f4dd96b9e..7ba2588f3 100644 --- a/gcc/gthr.h +++ b/gcc/gthr.h @@ -158,10 +158,8 @@ see the files COPYING3 and COPYING.RUNTIME respectively. If not, see /* The pe-coff weak support isn't fully compatible to ELF's weak. For static libraries it might would work, but as we need to deal with shared versions too, we disable it for mingw-targets. */ -#ifdef __MINGW32__ #undef GTHREAD_USE_WEAK #define GTHREAD_USE_WEAK 0 -#endif #ifndef GTHREAD_USE_WEAK #define GTHREAD_USE_WEAK 1 diff --git a/libgcc/generic-morestack-thread.c b/libgcc/generic-morestack-thread.c index bc237957e..2096ab347 100644 --- a/libgcc/generic-morestack-thread.c +++ b/libgcc/generic-morestack-thread.c @@ -40,17 +40,9 @@ see the files COPYING3 and COPYING.RUNTIME respectively. If not, see #include "generic-morestack.h" -/* We declare the pthread functions we need as weak, so that - libgcc_s.so does not need to be linked against -lpthread. */ - -extern int pthread_once (pthread_once_t *, void (*) (void)) - __attribute__ ((weak)); - -extern int pthread_key_create (pthread_key_t *, void (*) (void *)) - __attribute__ ((weak)); - -extern int pthread_setspecific (pthread_key_t, const void *) - __attribute__ ((weak)); +extern int pthread_once (pthread_once_t *, void (*) (void)); +extern int pthread_key_create (pthread_key_t *, void (*) (void *)); +extern int pthread_setspecific (pthread_key_t, const void *); /* The key for the list of stack segments to free when the thread exits. This is created by pthread_key_create. */ @@ -134,8 +126,7 @@ int __wrap_pthread_create (pthread_t *, const pthread_attr_t *, __attribute__ ((visibility ("hidden"))); extern int __real_pthread_create (pthread_t *, const pthread_attr_t *, - void *(*start_routine) (void *), void *) - __attribute__ ((weak)); + void *(*start_routine) (void *), void *); int __wrap_pthread_create (pthread_t *tid, const pthread_attr_t *attr, diff --git a/libgcc/generic-morestack.c b/libgcc/generic-morestack.c index 77344a925..1bac2fbe9 100644 --- a/libgcc/generic-morestack.c +++ b/libgcc/generic-morestack.c @@ -607,8 +607,7 @@ __generic_releasestack (size_t *pavailable) try to invoke a signal handler which itself wants to split the stack. */ -extern int pthread_sigmask (int, const sigset_t *, sigset_t *) - __attribute__ ((weak)); +extern int pthread_sigmask (int, const sigset_t *, sigset_t *); void __morestack_block_signals (void) |