1 /* Copyright (C) 2007, 2008, 2009, 2010 Free Software Foundation, Inc. 2 3 This file is part of GCC. 4 5 GCC is free software; you can redistribute it and/or modify 6 it under the terms of the GNU General Public License as published by 7 the Free Software Foundation; either version 3, or (at your option) 8 any later version. 9 10 GCC is distributed in the hope that it will be useful, 11 but WITHOUT ANY WARRANTY; without even the implied warranty of 12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 13 GNU General Public License for more details. 14 15 Under Section 7 of GPL version 3, you are granted additional 16 permissions described in the GCC Runtime Library Exception, version 17 3.1, as published by the Free Software Foundation. 18 19 You should have received a copy of the GNU General Public License and 20 a copy of the GCC Runtime Library Exception along with this program; 21 see the files COPYING3 and COPYING.RUNTIME respectively. If not, see 22 <http://www.gnu.org/licenses/>. */ 23 24 #ifndef _X86INTRIN_H_INCLUDED 25 # error "Never use <fma4intrin.h> directly; include <x86intrin.h> instead." 26 #endif 27 28 #ifndef _FMA4INTRIN_H_INCLUDED 29 #define _FMA4INTRIN_H_INCLUDED 30 31 #ifndef __FMA4__ 32 # error "FMA4 instruction set not enabled" 33 #else 34 35 /* We need definitions from the SSE4A, SSE3, SSE2 and SSE header files. */ 36 #include <ammintrin.h> 37 38 /* 128b Floating point multiply/add type instructions. */ 39 extern __inline __m128 __attribute__((__gnu_inline__, __always_inline__, __artificial__)) 40 _mm_macc_ps (__m128 __A, __m128 __B, __m128 __C) 41 { 42 return (__m128) __builtin_ia32_vfmaddps ((__v4sf)__A, (__v4sf)__B, (__v4sf)__C); 43 } 44 45 extern __inline __m128d __attribute__((__gnu_inline__, __always_inline__, __artificial__)) 46 _mm_macc_pd (__m128d __A, __m128d __B, __m128d __C) 47 { 48 return (__m128d) __builtin_ia32_vfmaddpd ((__v2df)__A, (__v2df)__B, (__v2df)__C); 49 } 50 51 extern __inline __m128 __attribute__((__gnu_inline__, __always_inline__, __artificial__)) 52 _mm_macc_ss (__m128 __A, __m128 __B, __m128 __C) 53 { 54 return (__m128) __builtin_ia32_vfmaddss ((__v4sf)__A, (__v4sf)__B, (__v4sf)__C); 55 } 56 57 extern __inline __m128d __attribute__((__gnu_inline__, __always_inline__, __artificial__)) 58 _mm_macc_sd (__m128d __A, __m128d __B, __m128d __C) 59 { 60 return (__m128d) __builtin_ia32_vfmaddsd ((__v2df)__A, (__v2df)__B, (__v2df)__C); 61 } 62 63 extern __inline __m128 __attribute__((__gnu_inline__, __always_inline__, __artificial__)) 64 _mm_msub_ps (__m128 __A, __m128 __B, __m128 __C) 65 66 { 67 return (__m128) __builtin_ia32_vfmaddps ((__v4sf)__A, (__v4sf)__B, -(__v4sf)__C); 68 } 69 70 extern __inline __m128d __attribute__((__gnu_inline__, __always_inline__, __artificial__)) 71 _mm_msub_pd (__m128d __A, __m128d __B, __m128d __C) 72 { 73 return (__m128d) __builtin_ia32_vfmaddpd ((__v2df)__A, (__v2df)__B, -(__v2df)__C); 74 } 75 76 extern __inline __m128 __attribute__((__gnu_inline__, __always_inline__, __artificial__)) 77 _mm_msub_ss (__m128 __A, __m128 __B, __m128 __C) 78 { 79 return (__m128) __builtin_ia32_vfmaddss ((__v4sf)__A, (__v4sf)__B, -(__v4sf)__C); 80 } 81 82 extern __inline __m128d __attribute__((__gnu_inline__, __always_inline__, __artificial__)) 83 _mm_msub_sd (__m128d __A, __m128d __B, __m128d __C) 84 { 85 return (__m128d) __builtin_ia32_vfmaddsd ((__v2df)__A, (__v2df)__B, -(__v2df)__C); 86 } 87 88 extern __inline __m128 __attribute__((__gnu_inline__, __always_inline__, __artificial__)) 89 _mm_nmacc_ps (__m128 __A, __m128 __B, __m128 __C) 90 { 91 return (__m128) __builtin_ia32_vfmaddps (-(__v4sf)__A, (__v4sf)__B, (__v4sf)__C); 92 } 93 94 extern __inline __m128d __attribute__((__gnu_inline__, __always_inline__, __artificial__)) 95 _mm_nmacc_pd (__m128d __A, __m128d __B, __m128d __C) 96 { 97 return (__m128d) __builtin_ia32_vfmaddpd (-(__v2df)__A, (__v2df)__B, (__v2df)__C); 98 } 99 100 extern __inline __m128 __attribute__((__gnu_inline__, __always_inline__, __artificial__)) 101 _mm_nmacc_ss (__m128 __A, __m128 __B, __m128 __C) 102 { 103 return (__m128) __builtin_ia32_vfmaddss (-(__v4sf)__A, (__v4sf)__B, (__v4sf)__C); 104 } 105 106 extern __inline __m128d __attribute__((__gnu_inline__, __always_inline__, __artificial__)) 107 _mm_nmacc_sd (__m128d __A, __m128d __B, __m128d __C) 108 { 109 return (__m128d) __builtin_ia32_vfmaddsd (-(__v2df)__A, (__v2df)__B, (__v2df)__C); 110 } 111 112 extern __inline __m128 __attribute__((__gnu_inline__, __always_inline__, __artificial__)) 113 _mm_nmsub_ps (__m128 __A, __m128 __B, __m128 __C) 114 { 115 return (__m128) __builtin_ia32_vfmaddps (-(__v4sf)__A, (__v4sf)__B, -(__v4sf)__C); 116 } 117 118 extern __inline __m128d __attribute__((__gnu_inline__, __always_inline__, __artificial__)) 119 _mm_nmsub_pd (__m128d __A, __m128d __B, __m128d __C) 120 { 121 return (__m128d) __builtin_ia32_vfmaddpd (-(__v2df)__A, (__v2df)__B, -(__v2df)__C); 122 } 123 124 extern __inline __m128 __attribute__((__gnu_inline__, __always_inline__, __artificial__)) 125 _mm_nmsub_ss (__m128 __A, __m128 __B, __m128 __C) 126 { 127 return (__m128) __builtin_ia32_vfmaddss (-(__v4sf)__A, (__v4sf)__B, -(__v4sf)__C); 128 } 129 130 extern __inline __m128d __attribute__((__gnu_inline__, __always_inline__, __artificial__)) 131 _mm_nmsub_sd (__m128d __A, __m128d __B, __m128d __C) 132 { 133 return (__m128d) __builtin_ia32_vfmaddsd (-(__v2df)__A, (__v2df)__B, -(__v2df)__C); 134 } 135 136 extern __inline __m128 __attribute__((__gnu_inline__, __always_inline__, __artificial__)) 137 _mm_maddsub_ps (__m128 __A, __m128 __B, __m128 __C) 138 { 139 return (__m128) __builtin_ia32_vfmaddsubps ((__v4sf)__A, (__v4sf)__B, (__v4sf)__C); 140 } 141 142 extern __inline __m128d __attribute__((__gnu_inline__, __always_inline__, __artificial__)) 143 _mm_maddsub_pd (__m128d __A, __m128d __B, __m128d __C) 144 { 145 return (__m128d) __builtin_ia32_vfmaddsubpd ((__v2df)__A, (__v2df)__B, (__v2df)__C); 146 } 147 148 extern __inline __m128 __attribute__((__gnu_inline__, __always_inline__, __artificial__)) 149 _mm_msubadd_ps (__m128 __A, __m128 __B, __m128 __C) 150 { 151 return (__m128) __builtin_ia32_vfmaddsubps ((__v4sf)__A, (__v4sf)__B, -(__v4sf)__C); 152 } 153 154 extern __inline __m128d __attribute__((__gnu_inline__, __always_inline__, __artificial__)) 155 _mm_msubadd_pd (__m128d __A, __m128d __B, __m128d __C) 156 { 157 return (__m128d) __builtin_ia32_vfmaddsubpd ((__v2df)__A, (__v2df)__B, -(__v2df)__C); 158 } 159 160 /* 256b Floating point multiply/add type instructions. */ 161 extern __inline __m256 __attribute__((__gnu_inline__, __always_inline__, __artificial__)) 162 _mm256_macc_ps (__m256 __A, __m256 __B, __m256 __C) 163 { 164 return (__m256) __builtin_ia32_vfmaddps256 ((__v8sf)__A, (__v8sf)__B, (__v8sf)__C); 165 } 166 167 extern __inline __m256d __attribute__((__gnu_inline__, __always_inline__, __artificial__)) 168 _mm256_macc_pd (__m256d __A, __m256d __B, __m256d __C) 169 { 170 return (__m256d) __builtin_ia32_vfmaddpd256 ((__v4df)__A, (__v4df)__B, (__v4df)__C); 171 } 172 173 extern __inline __m256 __attribute__((__gnu_inline__, __always_inline__, __artificial__)) 174 _mm256_msub_ps (__m256 __A, __m256 __B, __m256 __C) 175 176 { 177 return (__m256) __builtin_ia32_vfmaddps256 ((__v8sf)__A, (__v8sf)__B, -(__v8sf)__C); 178 } 179 180 extern __inline __m256d __attribute__((__gnu_inline__, __always_inline__, __artificial__)) 181 _mm256_msub_pd (__m256d __A, __m256d __B, __m256d __C) 182 { 183 return (__m256d) __builtin_ia32_vfmaddpd256 ((__v4df)__A, (__v4df)__B, -(__v4df)__C); 184 } 185 186 extern __inline __m256 __attribute__((__gnu_inline__, __always_inline__, __artificial__)) 187 _mm256_nmacc_ps (__m256 __A, __m256 __B, __m256 __C) 188 { 189 return (__m256) __builtin_ia32_vfmaddps256 (-(__v8sf)__A, (__v8sf)__B, (__v8sf)__C); 190 } 191 192 extern __inline __m256d __attribute__((__gnu_inline__, __always_inline__, __artificial__)) 193 _mm256_nmacc_pd (__m256d __A, __m256d __B, __m256d __C) 194 { 195 return (__m256d) __builtin_ia32_vfmaddpd256 (-(__v4df)__A, (__v4df)__B, (__v4df)__C); 196 } 197 198 extern __inline __m256 __attribute__((__gnu_inline__, __always_inline__, __artificial__)) 199 _mm256_nmsub_ps (__m256 __A, __m256 __B, __m256 __C) 200 { 201 return (__m256) __builtin_ia32_vfmaddps256 (-(__v8sf)__A, (__v8sf)__B, -(__v8sf)__C); 202 } 203 204 extern __inline __m256d __attribute__((__gnu_inline__, __always_inline__, __artificial__)) 205 _mm256_nmsub_pd (__m256d __A, __m256d __B, __m256d __C) 206 { 207 return (__m256d) __builtin_ia32_vfmaddpd256 (-(__v4df)__A, (__v4df)__B, -(__v4df)__C); 208 } 209 210 extern __inline __m256 __attribute__((__gnu_inline__, __always_inline__, __artificial__)) 211 _mm256_maddsub_ps (__m256 __A, __m256 __B, __m256 __C) 212 { 213 return (__m256) __builtin_ia32_vfmaddsubps256 ((__v8sf)__A, (__v8sf)__B, (__v8sf)__C); 214 } 215 216 extern __inline __m256d __attribute__((__gnu_inline__, __always_inline__, __artificial__)) 217 _mm256_maddsub_pd (__m256d __A, __m256d __B, __m256d __C) 218 { 219 return (__m256d) __builtin_ia32_vfmaddsubpd256 ((__v4df)__A, (__v4df)__B, (__v4df)__C); 220 } 221 222 extern __inline __m256 __attribute__((__gnu_inline__, __always_inline__, __artificial__)) 223 _mm256_msubadd_ps (__m256 __A, __m256 __B, __m256 __C) 224 { 225 return (__m256) __builtin_ia32_vfmaddsubps256 ((__v8sf)__A, (__v8sf)__B, -(__v8sf)__C); 226 } 227 228 extern __inline __m256d __attribute__((__gnu_inline__, __always_inline__, __artificial__)) 229 _mm256_msubadd_pd (__m256d __A, __m256d __B, __m256d __C) 230 { 231 return (__m256d) __builtin_ia32_vfmaddsubpd256 ((__v4df)__A, (__v4df)__B, -(__v4df)__C); 232 } 233 234 #endif 235 236 #endif 237
