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| 1 | 13 | up20180614 | /*===---- fma4intrin.h - FMA4 intrinsics -----------------------------------===
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| 2 | *
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| 3 | * Permission is hereby granted, free of charge, to any person obtaining a copy
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| 4 | * of this software and associated documentation files (the "Software"), to deal
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| 5 | * in the Software without restriction, including without limitation the rights
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| 6 | * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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| 7 | * copies of the Software, and to permit persons to whom the Software is
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| 8 | * furnished to do so, subject to the following conditions:
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| 9 | *
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| 10 | * The above copyright notice and this permission notice shall be included in
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| 11 | * all copies or substantial portions of the Software.
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| 12 | *
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| 13 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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| 14 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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| 15 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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| 16 | * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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| 17 | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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| 18 | * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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| 19 | * THE SOFTWARE.
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| 20 | *
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| 21 | *===-----------------------------------------------------------------------===
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| 22 | */
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| 23 | |||
| 24 | #ifndef __IMMINTRIN_H
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| 25 | #error "Never use <fmaintrin.h> directly; include <immintrin.h> instead." |
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| 26 | #endif
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| 27 | |||
| 28 | #ifndef __FMAINTRIN_H
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| 29 | #define __FMAINTRIN_H
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| 30 | |||
| 31 | #ifndef __FMA__
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| 32 | # error "FMA instruction set is not enabled" |
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| 33 | #else
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| 34 | |||
| 35 | static __inline__ __m128 __attribute__((__always_inline__, __nodebug__))
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| 36 | _mm_fmadd_ps(__m128 __A, __m128 __B, __m128 __C) |
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| 37 | {
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| 38 | return (__m128)__builtin_ia32_vfmaddps(__A, __B, __C);
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| 39 | } |
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| 40 | |||
| 41 | static __inline__ __m128d __attribute__((__always_inline__, __nodebug__))
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| 42 | _mm_fmadd_pd(__m128d __A, __m128d __B, __m128d __C) |
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| 43 | {
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| 44 | return (__m128d)__builtin_ia32_vfmaddpd(__A, __B, __C);
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| 45 | } |
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| 46 | |||
| 47 | static __inline__ __m128 __attribute__((__always_inline__, __nodebug__))
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| 48 | _mm_fmadd_ss(__m128 __A, __m128 __B, __m128 __C) |
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| 49 | {
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| 50 | return (__m128)__builtin_ia32_vfmaddss(__A, __B, __C);
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| 51 | } |
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| 52 | |||
| 53 | static __inline__ __m128d __attribute__((__always_inline__, __nodebug__))
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| 54 | _mm_fmadd_sd(__m128d __A, __m128d __B, __m128d __C) |
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| 55 | {
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| 56 | return (__m128d)__builtin_ia32_vfmaddsd(__A, __B, __C);
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| 57 | } |
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| 58 | |||
| 59 | static __inline__ __m128 __attribute__((__always_inline__, __nodebug__))
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| 60 | _mm_fmsub_ps(__m128 __A, __m128 __B, __m128 __C) |
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| 61 | {
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| 62 | return (__m128)__builtin_ia32_vfmsubps(__A, __B, __C);
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| 63 | } |
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| 64 | |||
| 65 | static __inline__ __m128d __attribute__((__always_inline__, __nodebug__))
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| 66 | _mm_fmsub_pd(__m128d __A, __m128d __B, __m128d __C) |
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| 67 | {
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| 68 | return (__m128d)__builtin_ia32_vfmsubpd(__A, __B, __C);
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| 69 | } |
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| 70 | |||
| 71 | static __inline__ __m128 __attribute__((__always_inline__, __nodebug__))
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| 72 | _mm_fmsub_ss(__m128 __A, __m128 __B, __m128 __C) |
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| 73 | {
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| 74 | return (__m128)__builtin_ia32_vfmsubss(__A, __B, __C);
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| 75 | } |
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| 76 | |||
| 77 | static __inline__ __m128d __attribute__((__always_inline__, __nodebug__))
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| 78 | _mm_fmsub_sd(__m128d __A, __m128d __B, __m128d __C) |
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| 79 | {
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| 80 | return (__m128d)__builtin_ia32_vfmsubsd(__A, __B, __C);
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| 81 | } |
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| 82 | |||
| 83 | static __inline__ __m128 __attribute__((__always_inline__, __nodebug__))
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| 84 | _mm_fnmadd_ps(__m128 __A, __m128 __B, __m128 __C) |
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| 85 | {
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| 86 | return (__m128)__builtin_ia32_vfnmaddps(__A, __B, __C);
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| 87 | } |
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| 88 | |||
| 89 | static __inline__ __m128d __attribute__((__always_inline__, __nodebug__))
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| 90 | _mm_fnmadd_pd(__m128d __A, __m128d __B, __m128d __C) |
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| 91 | {
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| 92 | return (__m128d)__builtin_ia32_vfnmaddpd(__A, __B, __C);
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| 93 | } |
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| 94 | |||
| 95 | static __inline__ __m128 __attribute__((__always_inline__, __nodebug__))
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| 96 | _mm_fnmadd_ss(__m128 __A, __m128 __B, __m128 __C) |
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| 97 | {
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| 98 | return (__m128)__builtin_ia32_vfnmaddss(__A, __B, __C);
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| 99 | } |
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| 100 | |||
| 101 | static __inline__ __m128d __attribute__((__always_inline__, __nodebug__))
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| 102 | _mm_fnmadd_sd(__m128d __A, __m128d __B, __m128d __C) |
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| 103 | {
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| 104 | return (__m128d)__builtin_ia32_vfnmaddsd(__A, __B, __C);
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| 105 | } |
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| 106 | |||
| 107 | static __inline__ __m128 __attribute__((__always_inline__, __nodebug__))
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| 108 | _mm_fnmsub_ps(__m128 __A, __m128 __B, __m128 __C) |
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| 109 | {
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| 110 | return (__m128)__builtin_ia32_vfnmsubps(__A, __B, __C);
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| 111 | } |
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| 112 | |||
| 113 | static __inline__ __m128d __attribute__((__always_inline__, __nodebug__))
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| 114 | _mm_fnmsub_pd(__m128d __A, __m128d __B, __m128d __C) |
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| 115 | {
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| 116 | return (__m128d)__builtin_ia32_vfnmsubpd(__A, __B, __C);
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| 117 | } |
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| 118 | |||
| 119 | static __inline__ __m128 __attribute__((__always_inline__, __nodebug__))
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| 120 | _mm_fnmsub_ss(__m128 __A, __m128 __B, __m128 __C) |
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| 121 | {
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| 122 | return (__m128)__builtin_ia32_vfnmsubss(__A, __B, __C);
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| 123 | } |
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| 124 | |||
| 125 | static __inline__ __m128d __attribute__((__always_inline__, __nodebug__))
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| 126 | _mm_fnmsub_sd(__m128d __A, __m128d __B, __m128d __C) |
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| 127 | {
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| 128 | return (__m128d)__builtin_ia32_vfnmsubsd(__A, __B, __C);
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| 129 | } |
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| 130 | |||
| 131 | static __inline__ __m128 __attribute__((__always_inline__, __nodebug__))
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| 132 | _mm_fmaddsub_ps(__m128 __A, __m128 __B, __m128 __C) |
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| 133 | {
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| 134 | return (__m128)__builtin_ia32_vfmaddsubps(__A, __B, __C);
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| 135 | } |
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| 136 | |||
| 137 | static __inline__ __m128d __attribute__((__always_inline__, __nodebug__))
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| 138 | _mm_fmaddsub_pd(__m128d __A, __m128d __B, __m128d __C) |
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| 139 | {
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| 140 | return (__m128d)__builtin_ia32_vfmaddsubpd(__A, __B, __C);
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| 141 | } |
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| 142 | |||
| 143 | static __inline__ __m128 __attribute__((__always_inline__, __nodebug__))
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| 144 | _mm_fmsubadd_ps(__m128 __A, __m128 __B, __m128 __C) |
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| 145 | {
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| 146 | return (__m128)__builtin_ia32_vfmsubaddps(__A, __B, __C);
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| 147 | } |
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| 148 | |||
| 149 | static __inline__ __m128d __attribute__((__always_inline__, __nodebug__))
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| 150 | _mm_fmsubadd_pd(__m128d __A, __m128d __B, __m128d __C) |
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| 151 | {
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| 152 | return (__m128d)__builtin_ia32_vfmsubaddpd(__A, __B, __C);
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| 153 | } |
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| 154 | |||
| 155 | static __inline__ __m256 __attribute__((__always_inline__, __nodebug__))
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| 156 | _mm256_fmadd_ps(__m256 __A, __m256 __B, __m256 __C) |
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| 157 | {
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| 158 | return (__m256)__builtin_ia32_vfmaddps256(__A, __B, __C);
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| 159 | } |
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| 160 | |||
| 161 | static __inline__ __m256d __attribute__((__always_inline__, __nodebug__))
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| 162 | _mm256_fmadd_pd(__m256d __A, __m256d __B, __m256d __C) |
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| 163 | {
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| 164 | return (__m256d)__builtin_ia32_vfmaddpd256(__A, __B, __C);
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| 165 | } |
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| 166 | |||
| 167 | static __inline__ __m256 __attribute__((__always_inline__, __nodebug__))
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| 168 | _mm256_fmsub_ps(__m256 __A, __m256 __B, __m256 __C) |
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| 169 | {
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| 170 | return (__m256)__builtin_ia32_vfmsubps256(__A, __B, __C);
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| 171 | } |
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| 172 | |||
| 173 | static __inline__ __m256d __attribute__((__always_inline__, __nodebug__))
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| 174 | _mm256_fmsub_pd(__m256d __A, __m256d __B, __m256d __C) |
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| 175 | {
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| 176 | return (__m256d)__builtin_ia32_vfmsubpd256(__A, __B, __C);
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| 177 | } |
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| 178 | |||
| 179 | static __inline__ __m256 __attribute__((__always_inline__, __nodebug__))
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| 180 | _mm256_fnmadd_ps(__m256 __A, __m256 __B, __m256 __C) |
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| 181 | {
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| 182 | return (__m256)__builtin_ia32_vfnmaddps256(__A, __B, __C);
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| 183 | } |
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| 184 | |||
| 185 | static __inline__ __m256d __attribute__((__always_inline__, __nodebug__))
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| 186 | _mm256_fnmadd_pd(__m256d __A, __m256d __B, __m256d __C) |
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| 187 | {
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| 188 | return (__m256d)__builtin_ia32_vfnmaddpd256(__A, __B, __C);
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| 189 | } |
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| 190 | |||
| 191 | static __inline__ __m256 __attribute__((__always_inline__, __nodebug__))
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| 192 | _mm256_fnmsub_ps(__m256 __A, __m256 __B, __m256 __C) |
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| 193 | {
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| 194 | return (__m256)__builtin_ia32_vfnmsubps256(__A, __B, __C);
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| 195 | } |
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| 196 | |||
| 197 | static __inline__ __m256d __attribute__((__always_inline__, __nodebug__))
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| 198 | _mm256_fnmsub_pd(__m256d __A, __m256d __B, __m256d __C) |
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| 199 | {
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| 200 | return (__m256d)__builtin_ia32_vfnmsubpd256(__A, __B, __C);
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| 201 | } |
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| 202 | |||
| 203 | static __inline__ __m256 __attribute__((__always_inline__, __nodebug__))
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| 204 | _mm256_fmaddsub_ps(__m256 __A, __m256 __B, __m256 __C) |
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| 205 | {
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| 206 | return (__m256)__builtin_ia32_vfmaddsubps256(__A, __B, __C);
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| 207 | } |
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| 208 | |||
| 209 | static __inline__ __m256d __attribute__((__always_inline__, __nodebug__))
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| 210 | _mm256_fmaddsub_pd(__m256d __A, __m256d __B, __m256d __C) |
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| 211 | {
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| 212 | return (__m256d)__builtin_ia32_vfmaddsubpd256(__A, __B, __C);
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| 213 | } |
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| 214 | |||
| 215 | static __inline__ __m256 __attribute__((__always_inline__, __nodebug__))
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| 216 | _mm256_fmsubadd_ps(__m256 __A, __m256 __B, __m256 __C) |
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| 217 | {
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| 218 | return (__m256)__builtin_ia32_vfmsubaddps256(__A, __B, __C);
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| 219 | } |
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| 220 | |||
| 221 | static __inline__ __m256d __attribute__((__always_inline__, __nodebug__))
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| 222 | _mm256_fmsubadd_pd(__m256d __A, __m256d __B, __m256d __C) |
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| 223 | {
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| 224 | return (__m256d)__builtin_ia32_vfmsubaddpd256(__A, __B, __C);
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| 225 | } |
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| 226 | |||
| 227 | #endif /* __FMA__ */ |
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| 228 | |||
| 229 | #endif /* __FMAINTRIN_H */ |