ammintrin.h

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/*===---- ammintrin.h - SSE4a intrinsics -----------------------------------===
 *
 * Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
 * See https://llvm.org/LICENSE.txt for license information.
 * SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 *
 *===-----------------------------------------------------------------------===
 */
 
#ifndef __AMMINTRIN_H
#define __AMMINTRIN_H
 
#include <pmmintrin.h>
 
/* Define the default attributes for the functions in this file. */
#define __DEFAULT_FN_ATTRS __attribute__((__always_inline__, __nodebug__, __target__("sse4a"), __min_vector_width__(128)))
 
#define _mm_extracti_si64(x, len, idx) \
  ((__m128i)__builtin_ia32_extrqi((__v2di)(__m128i)(x), \
                                  (char)(len), (char)(idx)))
#define _mm_extracti_si64(x, len, idx) \ …
 
static __inline__ __m128i __DEFAULT_FN_ATTRS
_mm_extract_si64(__m128i __x, __m128i __y)
{
  return (__m128i)__builtin_ia32_extrq((__v2di)__x, (__v16qi)__y);
}
_mm_extract_si64(__m128i __x, __m128i __y) {…}
 
#define _mm_inserti_si64(x, y, len, idx) \
  ((__m128i)__builtin_ia32_insertqi((__v2di)(__m128i)(x), \
                                    (__v2di)(__m128i)(y), \
                                    (char)(len), (char)(idx)))
#define _mm_inserti_si64(x, y, len, idx) \ …
 
static __inline__ __m128i __DEFAULT_FN_ATTRS
_mm_insert_si64(__m128i __x, __m128i __y)
{
  return (__m128i)__builtin_ia32_insertq((__v2di)__x, (__v2di)__y);
}
_mm_insert_si64(__m128i __x, __m128i __y) {…}
 
static __inline__ void __DEFAULT_FN_ATTRS
_mm_stream_sd(double *__p, __m128d __a)
{
  __builtin_ia32_movntsd(__p, (__v2df)__a);
}
_mm_stream_sd(double *__p, __m128d __a) {…}
 
static __inline__ void __DEFAULT_FN_ATTRS
_mm_stream_ss(float *__p, __m128 __a)
{
  __builtin_ia32_movntss(__p, (__v4sf)__a);
}
_mm_stream_ss(float *__p, __m128 __a) {…}
 
#undef __DEFAULT_FN_ATTRS
 
#endif /* __AMMINTRIN_H */