diff options
Diffstat (limited to 'sysdeps/x86_64/fpu/multiarch/s_fmaf.c')
| -rw-r--r-- | sysdeps/x86_64/fpu/multiarch/s_fmaf.c | 17 |
1 files changed, 7 insertions, 10 deletions
diff --git a/sysdeps/x86_64/fpu/multiarch/s_fmaf.c b/sysdeps/x86_64/fpu/multiarch/s_fmaf.c index bebd3ee431..eb7d30efca 100644 --- a/sysdeps/x86_64/fpu/multiarch/s_fmaf.c +++ b/sysdeps/x86_64/fpu/multiarch/s_fmaf.c @@ -20,8 +20,6 @@ #include <math.h> #include <init-arch.h> -#ifdef HAVE_AVX_SUPPORT - extern float __fmaf_sse2 (float x, float y, float z) attribute_hidden; @@ -33,18 +31,18 @@ __fmaf_fma3 (float x, float y, float z) } -# ifdef HAVE_FMA4_SUPPORT +#ifdef HAVE_FMA4_SUPPORT static float __fmaf_fma4 (float x, float y, float z) { asm ("vfmaddss %3, %2, %1, %0" : "=x" (x) : "x" (x), "x" (y), "x" (z)); return x; } -# else -# undef HAS_ARCH_FEATURE -# define HAS_ARCH_FEATURE(feature) 0 -# define __fmaf_fma4 ((void *) 0) -# endif +#else +# undef HAS_ARCH_FEATURE +# define HAS_ARCH_FEATURE(feature) 0 +# define __fmaf_fma4 ((void *) 0) +#endif libm_ifunc (__fmaf, HAS_ARCH_FEATURE (FMA_Usable) @@ -52,7 +50,6 @@ libm_ifunc (__fmaf, HAS_ARCH_FEATURE (FMA_Usable) ? __fmaf_fma4 : __fmaf_sse2)); weak_alias (__fmaf, fmaf) -# define __fmaf __fmaf_sse2 -#endif +#define __fmaf __fmaf_sse2 #include <sysdeps/ieee754/dbl-64/s_fmaf.c> |