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| author | Roland McGrath <roland@gnu.org> | 2006-02-03 22:28:47 +0000 |
|---|---|---|
| committer | Roland McGrath <roland@gnu.org> | 2006-02-03 22:28:47 +0000 |
| commit | f2a2deef4de6c97f557b925e6701135dddce2eac (patch) | |
| tree | 636a6270bfe54fffad416a4a140ef2f0b3069d3c /sysdeps/powerpc | |
| parent | ee926fc8f961697ee4c5d55da6c78716f12853c1 (diff) | |
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[BZ #2268]
2006-02-03 Roland McGrath <roland@redhat.com>
[BZ #2268]
* sysdeps/posix/profil.c (__profil): Use __profile_frequency to choose
timer interval, don't assume smallest possible interval is it.
* sysdeps/powerpc/fpu/bits/fenvinline.h (fegetround): Make asm
volatile.
Diffstat (limited to 'sysdeps/powerpc')
| -rw-r--r-- | sysdeps/powerpc/fpu/bits/fenvinline.h | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/sysdeps/powerpc/fpu/bits/fenvinline.h b/sysdeps/powerpc/fpu/bits/fenvinline.h index 552c8c9db7..f7700a49e7 100644 --- a/sysdeps/powerpc/fpu/bits/fenvinline.h +++ b/sysdeps/powerpc/fpu/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 |