diff options
Diffstat (limited to 'nptl/sysdeps/pthread/pthread.h')
| -rw-r--r-- | nptl/sysdeps/pthread/pthread.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/nptl/sysdeps/pthread/pthread.h b/nptl/sysdeps/pthread/pthread.h index d175f312ee..f3ab0ae711 100644 --- a/nptl/sysdeps/pthread/pthread.h +++ b/nptl/sysdeps/pthread/pthread.h @@ -638,7 +638,7 @@ __pthread_cleanup_routine (struct __pthread_cleanup_frame *__frame) __pthread_unwind_buf_t __cancel_buf; \ void (*__cancel_routine) (void *) = (routine); \ void *__cancel_arg = (arg); \ - int not_first_call = __sigsetjmp ((struct __jmp_buf_tag *) \ + int not_first_call = __sigsetjmp ((struct __jmp_buf_tag *) (void *) \ __cancel_buf.__cancel_jmp_buf, 0); \ if (__builtin_expect (not_first_call, 0)) \ { \ @@ -655,6 +655,7 @@ extern void __pthread_register_cancel (__pthread_unwind_buf_t *__buf) /* Remove a cleanup handler installed by the matching pthread_cleanup_push. If EXECUTE is non-zero, the handler function is called. */ # define pthread_cleanup_pop(execute) \ + do; while (0); /* Empty to allow label before pthread_cleanup_pop. */ \ } while (0); \ __pthread_unregister_cancel (&__cancel_buf); \ if (execute) \ @@ -672,7 +673,7 @@ extern void __pthread_unregister_cancel (__pthread_unwind_buf_t *__buf) __pthread_unwind_buf_t __cancel_buf; \ void (*__cancel_routine) (void *) = (routine); \ void *__cancel_arg = (arg); \ - int not_first_call = __sigsetjmp ((struct __jmp_buf_tag *) \ + int not_first_call = __sigsetjmp ((struct __jmp_buf_tag *) (void *) \ __cancel_buf.__cancel_jmp_buf, 0); \ if (__builtin_expect (not_first_call, 0)) \ { \ @@ -690,6 +691,7 @@ extern void __pthread_register_cancel_defer (__pthread_unwind_buf_t *__buf) restores the cancellation type that was in effect when the matching pthread_cleanup_push_defer was called. */ # define pthread_cleanup_pop_restore_np(execute) \ + do; while (0); /* Empty to allow label before pthread_cleanup_pop. */ \ } while (0); \ __pthread_unregister_cancel_restore (&__cancel_buf); \ if (execute) \ |