diff options
Diffstat (limited to 'lib/Headers/fmaintrin.h')
| -rw-r--r-- | lib/Headers/fmaintrin.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/lib/Headers/fmaintrin.h b/lib/Headers/fmaintrin.h index 114a143..ad693fe 100644 --- a/lib/Headers/fmaintrin.h +++ b/lib/Headers/fmaintrin.h @@ -28,8 +28,12 @@ #ifndef __FMAINTRIN_H #define __FMAINTRIN_H +#ifndef __FMA__ +# error "FMA instruction set is not enabled" +#else + /* Define the default attributes for the functions in this file. */ -#define __DEFAULT_FN_ATTRS __attribute__((__always_inline__, __nodebug__, __target__("fma"))) +#define __DEFAULT_FN_ATTRS __attribute__((__always_inline__, __nodebug__)) static __inline__ __m128 __DEFAULT_FN_ATTRS _mm_fmadd_ps(__m128 __A, __m128 __B, __m128 __C) @@ -225,4 +229,6 @@ _mm256_fmsubadd_pd(__m256d __A, __m256d __B, __m256d __C) #undef __DEFAULT_FN_ATTRS +#endif /* __FMA__ */ + #endif /* __FMAINTRIN_H */ |
