diff options
Diffstat (limited to 'libgfortran/config')
| -rw-r--r-- | libgfortran/config/fpu-387.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libgfortran/config/fpu-387.h b/libgfortran/config/fpu-387.h index 0e87aab8b9d..d2b7a05094f 100644 --- a/libgfortran/config/fpu-387.h +++ b/libgfortran/config/fpu-387.h @@ -118,7 +118,7 @@ void set_fpu (void) { unsigned int cw_sse; - cw_sse = __builtin_ia32_stmxcsr (); + asm volatile ("%vstmxcsr %0" : "=m" (cw_sse)); cw_sse &= 0xffff0000; cw_sse |= (_FPU_MASK_IM | _FPU_MASK_DM | _FPU_MASK_ZM | _FPU_MASK_OM @@ -131,6 +131,6 @@ void set_fpu (void) if (options.fpe & GFC_FPE_UNDERFLOW) cw_sse &= ~(_FPU_MASK_UM << 7); if (options.fpe & GFC_FPE_INEXACT) cw_sse &= ~(_FPU_MASK_PM << 7); - __builtin_ia32_ldmxcsr (cw_sse); + asm volatile ("%vldmxcsr %0" : : "m" (cw_sse)); } } |