diff options
| author | Andreas Jaeger <aj@suse.de> | 2003-02-21 16:18:50 +0000 |
|---|---|---|
| committer | Andreas Jaeger <aj@suse.de> | 2003-02-21 16:18:50 +0000 |
| commit | 2e585820919bfbd057be2c65483fc3e026c030b6 (patch) | |
| tree | 1290e3b82456e7b517dbadbf8970fed683802a69 /sysdeps/x86_64/fpu/fsetexcptflg.c | |
| parent | 59fed0e26d28ca0649de7bc3c4444f216caac5f3 (diff) | |
| download | glibc-2e585820919bfbd057be2c65483fc3e026c030b6.tar glibc-2e585820919bfbd057be2c65483fc3e026c030b6.tar.gz glibc-2e585820919bfbd057be2c65483fc3e026c030b6.tar.bz2 glibc-2e585820919bfbd057be2c65483fc3e026c030b6.zip | |
* sysdeps/x86_64/fpu/fesetenv.c (fesetenv): Fix setting of default
mode.
* sysdeps/x86_64/fpu/fsetexcptflg.c (fesetexceptflag): Do not
clear whole mxcsr but only exceptions.
Diffstat (limited to 'sysdeps/x86_64/fpu/fsetexcptflg.c')
| -rw-r--r-- | sysdeps/x86_64/fpu/fsetexcptflg.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sysdeps/x86_64/fpu/fsetexcptflg.c b/sysdeps/x86_64/fpu/fsetexcptflg.c index fc4a42cf31..fe1d40685c 100644 --- a/sysdeps/x86_64/fpu/fsetexcptflg.c +++ b/sysdeps/x86_64/fpu/fsetexcptflg.c @@ -1,5 +1,5 @@ /* Set floating-point environment exception handling. - Copyright (C) 2001 Free Software Foundation, Inc. + Copyright (C) 2001, 2003 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 @@ -44,7 +44,7 @@ fesetexceptflag (const fexcept_t *flagp, int excepts) /* And now the same for SSE. */ __asm__ ("stmxcsr %0" : "=m" (*&mxcsr)); - mxcsr &= (excepts & FE_ALL_EXCEPT); + mxcsr &= ~(excepts & FE_ALL_EXCEPT); mxcsr |= *flagp & excepts & FE_ALL_EXCEPT; __asm__ ("ldmxcsr %0" : : "m" (*&mxcsr)); |