diff options
| author | Jakub Jelinek <jakub@redhat.com> | 2009-03-10 19:34:45 +0000 |
|---|---|---|
| committer | Jakub Jelinek <jakub@redhat.com> | 2009-03-10 19:34:45 +0000 |
| commit | d4c583b4466962a9d9d4ca54ab6108dc7b42cdcc (patch) | |
| tree | 0c0ae0f76861d31a4fa7e351d88b6539364cf9e8 /sysdeps/powerpc/fpu/fenv_libc.h | |
| parent | 5c1d419918b3637170da9a5592049048aaf0ee49 (diff) | |
Updated to fedora-glibc-20090310T1925cvs/fedora-glibc-2_9_90-10
Diffstat (limited to 'sysdeps/powerpc/fpu/fenv_libc.h')
| -rw-r--r-- | sysdeps/powerpc/fpu/fenv_libc.h | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/sysdeps/powerpc/fpu/fenv_libc.h b/sysdeps/powerpc/fpu/fenv_libc.h index c70f85130d..0a4a57da68 100644 --- a/sysdeps/powerpc/fpu/fenv_libc.h +++ b/sysdeps/powerpc/fpu/fenv_libc.h @@ -1,5 +1,5 @@ /* Internal libc stuff for floating point environment routines. - Copyright (C) 1997, 2006, 2008 Free Software Foundation, Inc. + Copyright (C) 1997, 2006, 2008, 2009 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 @@ -39,7 +39,10 @@ libm_hidden_proto (__fe_nomask_env) do { \ double d = (env); \ if(GLRO(dl_hwcap) & PPC_FEATURE_HAS_DFP) \ - asm volatile ("mtfsf 0xff,%0,1,0" : : "f" (d)); \ + asm volatile (".machine push; " \ + ".machine \"power6\"; " \ + "mtfsf 0xff,%0,1,0; " \ + ".machine pop" : : "f" (d)); \ else \ asm volatile ("mtfsf 0xff,%0" : : "f" (d)); \ } while(0) @@ -52,8 +55,9 @@ libm_hidden_proto (__fe_nomask_env) functions. */ #define relax_fenv_state() \ do { \ - if(GLRO(dl_hwcap) & PPC_FEATURE_HAS_DFP) \ - asm ("mtfsfi 7,0,1"); \ + if (GLRO(dl_hwcap) & PPC_FEATURE_HAS_DFP) \ + asm (".machine push; .machine \"power6\"; " \ + "mtfsfi 7,0,1; .machine pop"); \ asm ("mtfsfi 7,0"); \ } while(0) |