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 __IMMINTRIN_H 25 #error "Never use <fmaintrin.h> directly; include <immintrin.h> instead." 26 #endif 27 28 #ifndef __FMAINTRIN_H 29 #define __FMAINTRIN_H 30 31 #ifndef __FMA__ 32 # error "FMA instruction set is not enabled" 33 #else 34 35 static __inline__ __m128 __attribute__((__always_inline__, __nodebug__)) 36 _mm_fmadd_ps(__m128 __A, __m128 __B, __m128 __C) 37 { 38 return (__m128)__builtin_ia32_vfmaddps(__A, __B, __C); 39 } 40 41 static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 42 _mm_fmadd_pd(__m128d __A, __m128d __B, __m128d __C) 43 { 44 return (__m128d)__builtin_ia32_vfmaddpd(__A, __B, __C); 45 } 46 47 static __inline__ __m128 __attribute__((__always_inline__, __nodebug__)) 48 _mm_fmadd_ss(__m128 __A, __m128 __B, __m128 __C) 49 { 50 return (__m128)__builtin_ia32_vfmaddss(__A, __B, __C); 51 } 52 53 static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 54 _mm_fmadd_sd(__m128d __A, __m128d __B, __m128d __C) 55 { 56 return (__m128d)__builtin_ia32_vfmaddsd(__A, __B, __C); 57 } 58 59 static __inline__ __m128 __attribute__((__always_inline__, __nodebug__)) 60 _mm_fmsub_ps(__m128 __A, __m128 __B, __m128 __C) 61 { 62 return (__m128)__builtin_ia32_vfmsubps(__A, __B, __C); 63 } 64 65 static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 66 _mm_fmsub_pd(__m128d __A, __m128d __B, __m128d __C) 67 { 68 return (__m128d)__builtin_ia32_vfmsubpd(__A, __B, __C); 69 } 70 71 static __inline__ __m128 __attribute__((__always_inline__, __nodebug__)) 72 _mm_fmsub_ss(__m128 __A, __m128 __B, __m128 __C) 73 { 74 return (__m128)__builtin_ia32_vfmsubss(__A, __B, __C); 75 } 76 77 static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 78 _mm_fmsub_sd(__m128d __A, __m128d __B, __m128d __C) 79 { 80 return (__m128d)__builtin_ia32_vfmsubsd(__A, __B, __C); 81 } 82 83 static __inline__ __m128 __attribute__((__always_inline__, __nodebug__)) 84 _mm_fnmadd_ps(__m128 __A, __m128 __B, __m128 __C) 85 { 86 return (__m128)__builtin_ia32_vfnmaddps(__A, __B, __C); 87 } 88 89 static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 90 _mm_fnmadd_pd(__m128d __A, __m128d __B, __m128d __C) 91 { 92 return (__m128d)__builtin_ia32_vfnmaddpd(__A, __B, __C); 93 } 94 95 static __inline__ __m128 __attribute__((__always_inline__, __nodebug__)) 96 _mm_fnmadd_ss(__m128 __A, __m128 __B, __m128 __C) 97 { 98 return (__m128)__builtin_ia32_vfnmaddss(__A, __B, __C); 99 } 100 101 static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 102 _mm_fnmadd_sd(__m128d __A, __m128d __B, __m128d __C) 103 { 104 return (__m128d)__builtin_ia32_vfnmaddsd(__A, __B, __C); 105 } 106 107 static __inline__ __m128 __attribute__((__always_inline__, __nodebug__)) 108 _mm_fnmsub_ps(__m128 __A, __m128 __B, __m128 __C) 109 { 110 return (__m128)__builtin_ia32_vfnmsubps(__A, __B, __C); 111 } 112 113 static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 114 _mm_fnmsub_pd(__m128d __A, __m128d __B, __m128d __C) 115 { 116 return (__m128d)__builtin_ia32_vfnmsubpd(__A, __B, __C); 117 } 118 119 static __inline__ __m128 __attribute__((__always_inline__, __nodebug__)) 120 _mm_fnmsub_ss(__m128 __A, __m128 __B, __m128 __C) 121 { 122 return (__m128)__builtin_ia32_vfnmsubss(__A, __B, __C); 123 } 124 125 static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 126 _mm_fnmsub_sd(__m128d __A, __m128d __B, __m128d __C) 127 { 128 return (__m128d)__builtin_ia32_vfnmsubsd(__A, __B, __C); 129 } 130 131 static __inline__ __m128 __attribute__((__always_inline__, __nodebug__)) 132 _mm_fmaddsub_ps(__m128 __A, __m128 __B, __m128 __C) 133 { 134 return (__m128)__builtin_ia32_vfmaddsubps(__A, __B, __C); 135 } 136 137 static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 138 _mm_fmaddsub_pd(__m128d __A, __m128d __B, __m128d __C) 139 { 140 return (__m128d)__builtin_ia32_vfmaddsubpd(__A, __B, __C); 141 } 142 143 static __inline__ __m128 __attribute__((__always_inline__, __nodebug__)) 144 _mm_fmsubadd_ps(__m128 __A, __m128 __B, __m128 __C) 145 { 146 return (__m128)__builtin_ia32_vfmsubaddps(__A, __B, __C); 147 } 148 149 static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 150 _mm_fmsubadd_pd(__m128d __A, __m128d __B, __m128d __C) 151 { 152 return (__m128d)__builtin_ia32_vfmsubaddpd(__A, __B, __C); 153 } 154 155 static __inline__ __m256 __attribute__((__always_inline__, __nodebug__)) 156 _mm256_fmadd_ps(__m256 __A, __m256 __B, __m256 __C) 157 { 158 return (__m256)__builtin_ia32_vfmaddps256(__A, __B, __C); 159 } 160 161 static __inline__ __m256d __attribute__((__always_inline__, __nodebug__)) 162 _mm256_fmadd_pd(__m256d __A, __m256d __B, __m256d __C) 163 { 164 return (__m256d)__builtin_ia32_vfmaddpd256(__A, __B, __C); 165 } 166 167 static __inline__ __m256 __attribute__((__always_inline__, __nodebug__)) 168 _mm256_fmsub_ps(__m256 __A, __m256 __B, __m256 __C) 169 { 170 return (__m256)__builtin_ia32_vfmsubps256(__A, __B, __C); 171 } 172 173 static __inline__ __m256d __attribute__((__always_inline__, __nodebug__)) 174 _mm256_fmsub_pd(__m256d __A, __m256d __B, __m256d __C) 175 { 176 return (__m256d)__builtin_ia32_vfmsubpd256(__A, __B, __C); 177 } 178 179 static __inline__ __m256 __attribute__((__always_inline__, __nodebug__)) 180 _mm256_fnmadd_ps(__m256 __A, __m256 __B, __m256 __C) 181 { 182 return (__m256)__builtin_ia32_vfnmaddps256(__A, __B, __C); 183 } 184 185 static __inline__ __m256d __attribute__((__always_inline__, __nodebug__)) 186 _mm256_fnmadd_pd(__m256d __A, __m256d __B, __m256d __C) 187 { 188 return (__m256d)__builtin_ia32_vfnmaddpd256(__A, __B, __C); 189 } 190 191 static __inline__ __m256 __attribute__((__always_inline__, __nodebug__)) 192 _mm256_fnmsub_ps(__m256 __A, __m256 __B, __m256 __C) 193 { 194 return (__m256)__builtin_ia32_vfnmsubps256(__A, __B, __C); 195 } 196 197 static __inline__ __m256d __attribute__((__always_inline__, __nodebug__)) 198 _mm256_fnmsub_pd(__m256d __A, __m256d __B, __m256d __C) 199 { 200 return (__m256d)__builtin_ia32_vfnmsubpd256(__A, __B, __C); 201 } 202 203 static __inline__ __m256 __attribute__((__always_inline__, __nodebug__)) 204 _mm256_fmaddsub_ps(__m256 __A, __m256 __B, __m256 __C) 205 { 206 return (__m256)__builtin_ia32_vfmaddsubps256(__A, __B, __C); 207 } 208 209 static __inline__ __m256d __attribute__((__always_inline__, __nodebug__)) 210 _mm256_fmaddsub_pd(__m256d __A, __m256d __B, __m256d __C) 211 { 212 return (__m256d)__builtin_ia32_vfmaddsubpd256(__A, __B, __C); 213 } 214 215 static __inline__ __m256 __attribute__((__always_inline__, __nodebug__)) 216 _mm256_fmsubadd_ps(__m256 __A, __m256 __B, __m256 __C) 217 { 218 return (__m256)__builtin_ia32_vfmsubaddps256(__A, __B, __C); 219 } 220 221 static __inline__ __m256d __attribute__((__always_inline__, __nodebug__)) 222 _mm256_fmsubadd_pd(__m256d __A, __m256d __B, __m256d __C) 223 { 224 return (__m256d)__builtin_ia32_vfmsubaddpd256(__A, __B, __C); 225 } 226 227 #endif /* __FMA__ */ 228 229 #endif /* __FMAINTRIN_H */ 230