diff options
Diffstat (limited to 'sysdeps/mach/powerpc')
| -rw-r--r-- | sysdeps/mach/powerpc/machine-lock.h | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/sysdeps/mach/powerpc/machine-lock.h b/sysdeps/mach/powerpc/machine-lock.h index 96e833ca15..cba6b0a6e2 100644 --- a/sysdeps/mach/powerpc/machine-lock.h +++ b/sysdeps/mach/powerpc/machine-lock.h @@ -1,5 +1,5 @@ /* Machine-specific definition for spin locks. PowerPC version. - Copyright (C) 1994, 1997 Free Software Foundation, Inc. + Copyright (C) 1994,97,2002 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -40,9 +40,9 @@ __spin_unlock (__spin_lock_t *__lock) { long int __locked; __asm__ __volatile__ ("\ -0: lwarx %0,0,%1 - stwcx. %2,0,%1 - bne- 0b +0: lwarx %0,0,%1\n\ + stwcx. %2,0,%1\n\ + bne- 0b\n\ " : "=&r" (__locked) : "r" (__lock), "r" (0) : "cr0"); } @@ -53,9 +53,9 @@ __spin_try_lock (register __spin_lock_t *__lock) { long int __rtn; __asm__ __volatile__ ("\ -0: lwarx %0,0,%1 - stwcx. %2,0,%1 - bne- 0b +0: lwarx %0,0,%1\n\ + stwcx. %2,0,%1\n\ + bne- 0b\n\ " : "=&r" (__rtn) : "r" (__lock), "r" (1) : "cr0"); return !__rtn; } @@ -67,9 +67,9 @@ __spin_lock_locked (__spin_lock_t *__lock) { long int __rtn; __asm__ __volatile__ ("\ -0: lwarx %0,0,%1 - stwcx. %0,0,%1 - bne- 0b +0: lwarx %0,0,%1\n\ + stwcx. %0,0,%1\n\ + bne- 0b\n\ " : "=&r" (__rtn) : "r" (__lock) : "cr0"); return __rtn; } |