diff options
| author | Andreas Schwab <schwab@redhat.com> | 2009-12-14 16:38:19 +0100 |
|---|---|---|
| committer | Andreas Schwab <schwab@redhat.com> | 2009-12-14 16:38:19 +0100 |
| commit | 57596e7a129337d40dc4c966aa65009b7339f3cc (patch) | |
| tree | 5922f5630b0bca97035c598775d4c9ee8ce4c2a6 /sysdeps/sh/sh4/fpu/fpu_control.h | |
| parent | 72500358549b4df4cd239e081733a643fb3b3d03 (diff) | |
| parent | 2510d01ddba195f8cfaa3c2349f75e0612719d82 (diff) | |
Merge remote branch 'origin/master' into fedora/master
Diffstat (limited to 'sysdeps/sh/sh4/fpu/fpu_control.h')
| -rw-r--r-- | sysdeps/sh/sh4/fpu/fpu_control.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sysdeps/sh/sh4/fpu/fpu_control.h b/sysdeps/sh/sh4/fpu/fpu_control.h index 43eb9e5492..d1be46d12f 100644 --- a/sysdeps/sh/sh4/fpu/fpu_control.h +++ b/sysdeps/sh/sh4/fpu/fpu_control.h @@ -1,5 +1,5 @@ /* FPU control word definitions. SH version. - Copyright (C) 1999, 2000 Free Software Foundation, Inc. + Copyright (C) 1999, 2000, 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 @@ -45,6 +45,8 @@ typedef unsigned int fpu_control_t; #define _FPU_GETCW(cw) __asm__ ("sts fpscr,%0" : "=r" (cw)) #if defined __GNUC__ +/* GCC provides this function. */ +extern void __set_fpscr (unsigned long); #define _FPU_SETCW(cw) __set_fpscr ((cw)) #else #define _FPU_SETCW(cw) __asm__ ("lds %0,fpscr" : : "r" (cw)) |