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| 1 /*===---- fma4intrin.h - FMA4 intrinsics -----------------------------------=== |
| 2 * |
| 3 * Permission is hereby granted, free of charge, to any person obtaining a copy |
| 4 * of this software and associated documentation files (the "Software"), to deal |
| 5 * in the Software without restriction, including without limitation the rights |
| 6 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
| 7 * copies of the Software, and to permit persons to whom the Software is |
| 8 * furnished to do so, subject to the following conditions: |
| 9 * |
| 10 * The above copyright notice and this permission notice shall be included in |
| 11 * all copies or substantial portions of the Software. |
| 12 * |
| 13 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| 14 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| 15 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
| 16 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
| 17 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
| 18 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN |
| 19 * THE SOFTWARE. |
| 20 * |
| 21 *===-----------------------------------------------------------------------=== |
| 22 */ |
| 23 |
| 24 #ifndef __X86INTRIN_H |
| 25 #error "Never use <fma4intrin.h> directly; include <x86intrin.h> instead." |
| 26 #endif |
| 27 |
| 28 #ifndef __FMA4INTRIN_H |
| 29 #define __FMA4INTRIN_H |
| 30 |
| 31 #ifndef __FMA4__ |
| 32 # error "FMA4 instruction set is not enabled" |
| 33 #else |
| 34 |
| 35 #include <pmmintrin.h> |
| 36 |
| 37 static __inline__ __m128 __attribute__((__always_inline__, __nodebug__)) |
| 38 _mm_macc_ps(__m128 __A, __m128 __B, __m128 __C) |
| 39 { |
| 40 return (__m128)__builtin_ia32_vfmaddps(__A, __B, __C); |
| 41 } |
| 42 |
| 43 static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) |
| 44 _mm_macc_pd(__m128d __A, __m128d __B, __m128d __C) |
| 45 { |
| 46 return (__m128d)__builtin_ia32_vfmaddpd(__A, __B, __C); |
| 47 } |
| 48 |
| 49 static __inline__ __m128 __attribute__((__always_inline__, __nodebug__)) |
| 50 _mm_macc_ss(__m128 __A, __m128 __B, __m128 __C) |
| 51 { |
| 52 return (__m128)__builtin_ia32_vfmaddss(__A, __B, __C); |
| 53 } |
| 54 |
| 55 static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) |
| 56 _mm_macc_sd(__m128d __A, __m128d __B, __m128d __C) |
| 57 { |
| 58 return (__m128d)__builtin_ia32_vfmaddsd(__A, __B, __C); |
| 59 } |
| 60 |
| 61 static __inline__ __m128 __attribute__((__always_inline__, __nodebug__)) |
| 62 _mm_msub_ps(__m128 __A, __m128 __B, __m128 __C) |
| 63 { |
| 64 return (__m128)__builtin_ia32_vfmsubps(__A, __B, __C); |
| 65 } |
| 66 |
| 67 static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) |
| 68 _mm_msub_pd(__m128d __A, __m128d __B, __m128d __C) |
| 69 { |
| 70 return (__m128d)__builtin_ia32_vfmsubpd(__A, __B, __C); |
| 71 } |
| 72 |
| 73 static __inline__ __m128 __attribute__((__always_inline__, __nodebug__)) |
| 74 _mm_msub_ss(__m128 __A, __m128 __B, __m128 __C) |
| 75 { |
| 76 return (__m128)__builtin_ia32_vfmsubss(__A, __B, __C); |
| 77 } |
| 78 |
| 79 static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) |
| 80 _mm_msub_sd(__m128d __A, __m128d __B, __m128d __C) |
| 81 { |
| 82 return (__m128d)__builtin_ia32_vfmsubsd(__A, __B, __C); |
| 83 } |
| 84 |
| 85 static __inline__ __m128 __attribute__((__always_inline__, __nodebug__)) |
| 86 _mm_nmacc_ps(__m128 __A, __m128 __B, __m128 __C) |
| 87 { |
| 88 return (__m128)__builtin_ia32_vfnmaddps(__A, __B, __C); |
| 89 } |
| 90 |
| 91 static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) |
| 92 _mm_nmacc_pd(__m128d __A, __m128d __B, __m128d __C) |
| 93 { |
| 94 return (__m128d)__builtin_ia32_vfnmaddpd(__A, __B, __C); |
| 95 } |
| 96 |
| 97 static __inline__ __m128 __attribute__((__always_inline__, __nodebug__)) |
| 98 _mm_nmacc_ss(__m128 __A, __m128 __B, __m128 __C) |
| 99 { |
| 100 return (__m128)__builtin_ia32_vfnmaddss(__A, __B, __C); |
| 101 } |
| 102 |
| 103 static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) |
| 104 _mm_nmacc_sd(__m128d __A, __m128d __B, __m128d __C) |
| 105 { |
| 106 return (__m128d)__builtin_ia32_vfnmaddsd(__A, __B, __C); |
| 107 } |
| 108 |
| 109 static __inline__ __m128 __attribute__((__always_inline__, __nodebug__)) |
| 110 _mm_nmsub_ps(__m128 __A, __m128 __B, __m128 __C) |
| 111 { |
| 112 return (__m128)__builtin_ia32_vfnmsubps(__A, __B, __C); |
| 113 } |
| 114 |
| 115 static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) |
| 116 _mm_nmsub_pd(__m128d __A, __m128d __B, __m128d __C) |
| 117 { |
| 118 return (__m128d)__builtin_ia32_vfnmsubpd(__A, __B, __C); |
| 119 } |
| 120 |
| 121 static __inline__ __m128 __attribute__((__always_inline__, __nodebug__)) |
| 122 _mm_nmsub_ss(__m128 __A, __m128 __B, __m128 __C) |
| 123 { |
| 124 return (__m128)__builtin_ia32_vfnmsubss(__A, __B, __C); |
| 125 } |
| 126 |
| 127 static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) |
| 128 _mm_nmsub_sd(__m128d __A, __m128d __B, __m128d __C) |
| 129 { |
| 130 return (__m128d)__builtin_ia32_vfnmsubsd(__A, __B, __C); |
| 131 } |
| 132 |
| 133 static __inline__ __m128 __attribute__((__always_inline__, __nodebug__)) |
| 134 _mm_maddsub_ps(__m128 __A, __m128 __B, __m128 __C) |
| 135 { |
| 136 return (__m128)__builtin_ia32_vfmaddsubps(__A, __B, __C); |
| 137 } |
| 138 |
| 139 static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) |
| 140 _mm_maddsub_pd(__m128d __A, __m128d __B, __m128d __C) |
| 141 { |
| 142 return (__m128d)__builtin_ia32_vfmaddsubpd(__A, __B, __C); |
| 143 } |
| 144 |
| 145 static __inline__ __m128 __attribute__((__always_inline__, __nodebug__)) |
| 146 _mm_msubadd_ps(__m128 __A, __m128 __B, __m128 __C) |
| 147 { |
| 148 return (__m128)__builtin_ia32_vfmsubaddps(__A, __B, __C); |
| 149 } |
| 150 |
| 151 static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) |
| 152 _mm_msubadd_pd(__m128d __A, __m128d __B, __m128d __C) |
| 153 { |
| 154 return (__m128d)__builtin_ia32_vfmsubaddpd(__A, __B, __C); |
| 155 } |
| 156 |
| 157 static __inline__ __m256 __attribute__((__always_inline__, __nodebug__)) |
| 158 _mm256_macc_ps(__m256 __A, __m256 __B, __m256 __C) |
| 159 { |
| 160 return (__m256)__builtin_ia32_vfmaddps256(__A, __B, __C); |
| 161 } |
| 162 |
| 163 static __inline__ __m256d __attribute__((__always_inline__, __nodebug__)) |
| 164 _mm256_macc_pd(__m256d __A, __m256d __B, __m256d __C) |
| 165 { |
| 166 return (__m256d)__builtin_ia32_vfmaddpd256(__A, __B, __C); |
| 167 } |
| 168 |
| 169 static __inline__ __m256 __attribute__((__always_inline__, __nodebug__)) |
| 170 _mm256_msub_ps(__m256 __A, __m256 __B, __m256 __C) |
| 171 { |
| 172 return (__m256)__builtin_ia32_vfmsubps256(__A, __B, __C); |
| 173 } |
| 174 |
| 175 static __inline__ __m256d __attribute__((__always_inline__, __nodebug__)) |
| 176 _mm256_msub_pd(__m256d __A, __m256d __B, __m256d __C) |
| 177 { |
| 178 return (__m256d)__builtin_ia32_vfmsubpd256(__A, __B, __C); |
| 179 } |
| 180 |
| 181 static __inline__ __m256 __attribute__((__always_inline__, __nodebug__)) |
| 182 _mm256_nmacc_ps(__m256 __A, __m256 __B, __m256 __C) |
| 183 { |
| 184 return (__m256)__builtin_ia32_vfnmaddps256(__A, __B, __C); |
| 185 } |
| 186 |
| 187 static __inline__ __m256d __attribute__((__always_inline__, __nodebug__)) |
| 188 _mm256_nmacc_pd(__m256d __A, __m256d __B, __m256d __C) |
| 189 { |
| 190 return (__m256d)__builtin_ia32_vfnmaddpd256(__A, __B, __C); |
| 191 } |
| 192 |
| 193 static __inline__ __m256 __attribute__((__always_inline__, __nodebug__)) |
| 194 _mm256_nmsub_ps(__m256 __A, __m256 __B, __m256 __C) |
| 195 { |
| 196 return (__m256)__builtin_ia32_vfnmsubps256(__A, __B, __C); |
| 197 } |
| 198 |
| 199 static __inline__ __m256d __attribute__((__always_inline__, __nodebug__)) |
| 200 _mm256_nmsub_pd(__m256d __A, __m256d __B, __m256d __C) |
| 201 { |
| 202 return (__m256d)__builtin_ia32_vfnmsubpd256(__A, __B, __C); |
| 203 } |
| 204 |
| 205 static __inline__ __m256 __attribute__((__always_inline__, __nodebug__)) |
| 206 _mm256_maddsub_ps(__m256 __A, __m256 __B, __m256 __C) |
| 207 { |
| 208 return (__m256)__builtin_ia32_vfmaddsubps256(__A, __B, __C); |
| 209 } |
| 210 |
| 211 static __inline__ __m256d __attribute__((__always_inline__, __nodebug__)) |
| 212 _mm256_maddsub_pd(__m256d __A, __m256d __B, __m256d __C) |
| 213 { |
| 214 return (__m256d)__builtin_ia32_vfmaddsubpd256(__A, __B, __C); |
| 215 } |
| 216 |
| 217 static __inline__ __m256 __attribute__((__always_inline__, __nodebug__)) |
| 218 _mm256_msubadd_ps(__m256 __A, __m256 __B, __m256 __C) |
| 219 { |
| 220 return (__m256)__builtin_ia32_vfmsubaddps256(__A, __B, __C); |
| 221 } |
| 222 |
| 223 static __inline__ __m256d __attribute__((__always_inline__, __nodebug__)) |
| 224 _mm256_msubadd_pd(__m256d __A, __m256d __B, __m256d __C) |
| 225 { |
| 226 return (__m256d)__builtin_ia32_vfmsubaddpd256(__A, __B, __C); |
| 227 } |
| 228 |
| 229 #endif /* __FMA4__ */ |
| 230 |
| 231 #endif /* __FMA4INTRIN_H */ |
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