diff options
Diffstat (limited to 'gcc/config/i386/avxintrin.h')
| -rw-r--r-- | gcc/config/i386/avxintrin.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/gcc/config/i386/avxintrin.h b/gcc/config/i386/avxintrin.h index b75de451af9..7f2109a7299 100644 --- a/gcc/config/i386/avxintrin.h +++ b/gcc/config/i386/avxintrin.h @@ -28,6 +28,15 @@ # error "Never use <avxintrin.h> directly; include <immintrin.h> instead." #endif +#ifndef _AVXINTRIN_H_INCLUDED +#define _AVXINTRIN_H_INCLUDED + +#ifndef __AVX__ +#pragma GCC push_options +#pragma GCC target("avx") +#define __DISABLE_AVX__ +#endif /* __AVX__ */ + /* Internal data types for implementing the intrinsics. */ typedef double __v4df __attribute__ ((__vector_size__ (32))); typedef float __v8sf __attribute__ ((__vector_size__ (32))); @@ -1424,3 +1433,10 @@ _mm256_castsi128_si256 (__m128i __A) { return (__m256i) __builtin_ia32_si256_si ((__v4si)__A); } + +#ifdef __DISABLE_AVX__ +#undef __DISABLE_AVX__ +#pragma GCC pop_options +#endif /* __DISABLE_AVX__ */ + +#endif /* _AVXINTRIN_H_INCLUDED */ |