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Diffstat (limited to 'contrib/gcc/config/i386/ammintrin.h')
-rw-r--r-- | contrib/gcc/config/i386/ammintrin.h | 73 |
1 files changed, 73 insertions, 0 deletions
diff --git a/contrib/gcc/config/i386/ammintrin.h b/contrib/gcc/config/i386/ammintrin.h new file mode 100644 index 0000000..869c288 --- /dev/null +++ b/contrib/gcc/config/i386/ammintrin.h @@ -0,0 +1,73 @@ +/* Copyright (C) 2007 Free Software Foundation, Inc. + + This file is part of GCC. + + GCC is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2, or (at your option) + any later version. + + GCC is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with GCC; see the file COPYING. If not, write to + the Free Software Foundation, 51 Franklin Street, Fifth Floor, + Boston, MA 02110-1301, USA. */ + +/* As a special exception, if you include this header file into source + files compiled by GCC, this header file does not by itself cause + the resulting executable to be covered by the GNU General Public + License. This exception does not however invalidate any other + reasons why the executable file might be covered by the GNU General + Public License. */ + +/* Implemented from the specification included in the AMD Programmers + Manual Update, version 2.x */ + +#ifndef _AMMINTRIN_H_INCLUDED +#define _AMMINTRIN_H_INCLUDED + +#ifndef __SSE4A__ +# error "SSE4A instruction set not enabled" +#else + +/* We need definitions from the SSE3, SSE2 and SSE header files*/ +#include <pmmintrin.h> + +static __inline void __attribute__((__always_inline__)) +_mm_stream_sd (double * __P, __m128d __Y) +{ + __builtin_ia32_movntsd (__P, (__v2df) __Y); +} + +static __inline void __attribute__((__always_inline__)) +_mm_stream_ss (float * __P, __m128 __Y) +{ + __builtin_ia32_movntss (__P, (__v4sf) __Y); +} + +static __inline __m128i __attribute__((__always_inline__)) +_mm_extract_si64 (__m128i __X, __m128i __Y) +{ + return (__m128i) __builtin_ia32_extrq ((__v2di) __X, (__v16qi) __Y); +} + +#define _mm_extracti_si64(X, I, L) \ +((__m128i) __builtin_ia32_extrqi ((__v2di)(X), I, L)) + +static __inline __m128i __attribute__((__always_inline__)) +_mm_insert_si64 (__m128i __X,__m128i __Y) +{ + return (__m128i) __builtin_ia32_insertq ((__v2di)__X, (__v2di)__Y); +} + +#define _mm_inserti_si64(X, Y, I, L) \ +((__m128i) __builtin_ia32_insertqi ((__v2di)(X), (__v2di)(Y), I, L)) + + +#endif /* __SSE4A__ */ + +#endif /* _AMMINTRIN_H_INCLUDED */ |