diff options
| author | Mike Frysinger <vapier@gentoo.org> | 2006-08-23 19:27:42 +0000 |
|---|---|---|
| committer | Mike Frysinger <vapier@gentoo.org> | 2006-08-23 19:27:42 +0000 |
| commit | 0814bdad52c764ec4f3c010e78d7cdb6418e64e0 (patch) | |
| tree | 3c706ff1cb2cce2cbc9eb500095745b974e3e4b9 /libc/sysdeps/linux/powerpc/bits/fenvinline.h | |
| parent | e47414d975e0ba1fe3a5f329756a20daaf31fefa (diff) | |
sync with upstream via psm
Diffstat (limited to 'libc/sysdeps/linux/powerpc/bits/fenvinline.h')
| -rw-r--r-- | libc/sysdeps/linux/powerpc/bits/fenvinline.h | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/libc/sysdeps/linux/powerpc/bits/fenvinline.h b/libc/sysdeps/linux/powerpc/bits/fenvinline.h index 552c8c9db..f7700a49e 100644 --- a/libc/sysdeps/linux/powerpc/bits/fenvinline.h +++ b/libc/sysdeps/linux/powerpc/bits/fenvinline.h @@ -1,5 +1,6 @@ /* Inline floating-point environment handling functions for powerpc. - Copyright (C) 1995, 1996, 1997, 1998, 1999 Free Software Foundation, Inc. + Copyright (C) 1995, 1996, 1997, 1998, 1999, 2006 + 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 @@ -22,8 +23,9 @@ /* Inline definition for fegetround. */ # define fegetround() \ (__extension__ ({ int __fegetround_result; \ - __asm__ ("mcrfs 7,7 ; mfcr %0" \ - : "=r"(__fegetround_result) : : "cr7"); \ + __asm__ __volatile__ \ + ("mcrfs 7,7 ; mfcr %0" \ + : "=r"(__fegetround_result) : : "cr7"); \ __fegetround_result & 3; })) /* The weird 'i#*X' constraints on the following suppress a gcc |