diff options
Diffstat (limited to 'linuxthreads/sysdeps/sparc/sparc64/pt-machine.h')
| -rw-r--r-- | linuxthreads/sysdeps/sparc/sparc64/pt-machine.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/linuxthreads/sysdeps/sparc/sparc64/pt-machine.h b/linuxthreads/sysdeps/sparc/sparc64/pt-machine.h index c4489b3d82..101b85516a 100644 --- a/linuxthreads/sysdeps/sparc/sparc64/pt-machine.h +++ b/linuxthreads/sysdeps/sparc/sparc64/pt-machine.h @@ -1,6 +1,6 @@ /* Machine-dependent pthreads configuration and inline functions. Sparc v9 version. - Copyright (C) 1997, 1998 Free Software Foundation, Inc. + Copyright (C) 1997, 1998, 1999 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Richard Henderson <rth@tamu.edu>. @@ -63,9 +63,9 @@ __compare_and_swap (long int *p, long int oldval, long int newval) { long int readval; - __asm__ __volatile__ ("cas %1, %2, %0" + __asm__ __volatile__ ("cas [%4], %2, %0" : "=r"(readval), "=m"(*p) - : "r"(oldval), "m"(*p), "0"(newval)); + : "r"(oldval), "m"(*p), "r"(p), "0"(newval)); return readval == newval; } |