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1 /* Copyright (C) 2011-2020 Free Software Foundation, Inc.
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2
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3 This file is part of GCC.
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4
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5 GCC is free software; you can redistribute it and/or modify
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6 it under the terms of the GNU General Public License as published by
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7 the Free Software Foundation; either version 3, or (at your option)
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8 any later version.
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9
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10 GCC is distributed in the hope that it will be useful,
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11 but WITHOUT ANY WARRANTY; without even the implied warranty of
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12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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13 GNU General Public License for more details.
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14
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15 Under Section 7 of GPL version 3, you are granted additional
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16 permissions described in the GCC Runtime Library Exception, version
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17 3.1, as published by the Free Software Foundation.
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18
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19 You should have received a copy of the GNU General Public License and
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20 a copy of the GCC Runtime Library Exception along with this program;
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21 see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
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22 <http://www.gnu.org/licenses/>. */
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23
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24 #ifndef _IMMINTRIN_H_INCLUDED
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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
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28 #ifndef _FMAINTRIN_H_INCLUDED
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29 #define _FMAINTRIN_H_INCLUDED
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30
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31 #ifndef __FMA__
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32 #pragma GCC push_options
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33 #pragma GCC target("fma")
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34 #define __DISABLE_FMA__
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35 #endif /* __FMA__ */
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36
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37 extern __inline __m128d
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38 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
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39 _mm_fmadd_pd (__m128d __A, __m128d __B, __m128d __C)
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40 {
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41 return (__m128d)__builtin_ia32_vfmaddpd ((__v2df)__A, (__v2df)__B,
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42 (__v2df)__C);
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43 }
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44
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45 extern __inline __m256d
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46 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
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47 _mm256_fmadd_pd (__m256d __A, __m256d __B, __m256d __C)
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48 {
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49 return (__m256d)__builtin_ia32_vfmaddpd256 ((__v4df)__A, (__v4df)__B,
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50 (__v4df)__C);
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51 }
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52
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53 extern __inline __m128
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54 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
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55 _mm_fmadd_ps (__m128 __A, __m128 __B, __m128 __C)
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56 {
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57 return (__m128)__builtin_ia32_vfmaddps ((__v4sf)__A, (__v4sf)__B,
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58 (__v4sf)__C);
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59 }
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60
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61 extern __inline __m256
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62 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
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63 _mm256_fmadd_ps (__m256 __A, __m256 __B, __m256 __C)
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64 {
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65 return (__m256)__builtin_ia32_vfmaddps256 ((__v8sf)__A, (__v8sf)__B,
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66 (__v8sf)__C);
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67 }
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68
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69 extern __inline __m128d
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70 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
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71 _mm_fmadd_sd (__m128d __A, __m128d __B, __m128d __C)
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72 {
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73 return (__m128d) __builtin_ia32_vfmaddsd3 ((__v2df)__A, (__v2df)__B,
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74 (__v2df)__C);
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75 }
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76
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77 extern __inline __m128
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78 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
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79 _mm_fmadd_ss (__m128 __A, __m128 __B, __m128 __C)
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80 {
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81 return (__m128) __builtin_ia32_vfmaddss3 ((__v4sf)__A, (__v4sf)__B,
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82 (__v4sf)__C);
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83 }
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84
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85 extern __inline __m128d
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86 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
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87 _mm_fmsub_pd (__m128d __A, __m128d __B, __m128d __C)
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88 {
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89 return (__m128d)__builtin_ia32_vfmsubpd ((__v2df)__A, (__v2df)__B,
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90 (__v2df)__C);
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91 }
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92
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93 extern __inline __m256d
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94 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
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95 _mm256_fmsub_pd (__m256d __A, __m256d __B, __m256d __C)
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96 {
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97 return (__m256d)__builtin_ia32_vfmsubpd256 ((__v4df)__A, (__v4df)__B,
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98 (__v4df)__C);
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111
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99 }
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100
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101 extern __inline __m128
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102 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
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103 _mm_fmsub_ps (__m128 __A, __m128 __B, __m128 __C)
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104 {
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105 return (__m128)__builtin_ia32_vfmsubps ((__v4sf)__A, (__v4sf)__B,
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106 (__v4sf)__C);
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107 }
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108
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109 extern __inline __m256
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110 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
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111 _mm256_fmsub_ps (__m256 __A, __m256 __B, __m256 __C)
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112 {
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131
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113 return (__m256)__builtin_ia32_vfmsubps256 ((__v8sf)__A, (__v8sf)__B,
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114 (__v8sf)__C);
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115 }
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116
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117 extern __inline __m128d
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118 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
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119 _mm_fmsub_sd (__m128d __A, __m128d __B, __m128d __C)
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120 {
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131
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121 return (__m128d)__builtin_ia32_vfmsubsd3 ((__v2df)__A, (__v2df)__B,
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122 (__v2df)__C);
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123 }
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124
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125 extern __inline __m128
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126 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
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127 _mm_fmsub_ss (__m128 __A, __m128 __B, __m128 __C)
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128 {
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131
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129 return (__m128)__builtin_ia32_vfmsubss3 ((__v4sf)__A, (__v4sf)__B,
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130 (__v4sf)__C);
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131 }
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132
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133 extern __inline __m128d
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134 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
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135 _mm_fnmadd_pd (__m128d __A, __m128d __B, __m128d __C)
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136 {
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137 return (__m128d)__builtin_ia32_vfnmaddpd ((__v2df)__A, (__v2df)__B,
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138 (__v2df)__C);
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139 }
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140
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141 extern __inline __m256d
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142 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
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143 _mm256_fnmadd_pd (__m256d __A, __m256d __B, __m256d __C)
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144 {
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145 return (__m256d)__builtin_ia32_vfnmaddpd256 ((__v4df)__A, (__v4df)__B,
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146 (__v4df)__C);
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147 }
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148
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149 extern __inline __m128
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150 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
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151 _mm_fnmadd_ps (__m128 __A, __m128 __B, __m128 __C)
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152 {
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153 return (__m128)__builtin_ia32_vfnmaddps ((__v4sf)__A, (__v4sf)__B,
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154 (__v4sf)__C);
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155 }
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156
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157 extern __inline __m256
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158 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
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159 _mm256_fnmadd_ps (__m256 __A, __m256 __B, __m256 __C)
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160 {
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161 return (__m256)__builtin_ia32_vfnmaddps256 ((__v8sf)__A, (__v8sf)__B,
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162 (__v8sf)__C);
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163 }
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164
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165 extern __inline __m128d
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166 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
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167 _mm_fnmadd_sd (__m128d __A, __m128d __B, __m128d __C)
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168 {
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169 return (__m128d)__builtin_ia32_vfnmaddsd3 ((__v2df)__A, (__v2df)__B,
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170 (__v2df)__C);
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171 }
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172
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173 extern __inline __m128
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174 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
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175 _mm_fnmadd_ss (__m128 __A, __m128 __B, __m128 __C)
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176 {
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177 return (__m128)__builtin_ia32_vfnmaddss3 ((__v4sf)__A, (__v4sf)__B,
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178 (__v4sf)__C);
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179 }
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180
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181 extern __inline __m128d
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182 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
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183 _mm_fnmsub_pd (__m128d __A, __m128d __B, __m128d __C)
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184 {
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185 return (__m128d)__builtin_ia32_vfnmsubpd ((__v2df)__A, (__v2df)__B,
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186 (__v2df)__C);
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187 }
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188
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189 extern __inline __m256d
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190 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
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191 _mm256_fnmsub_pd (__m256d __A, __m256d __B, __m256d __C)
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192 {
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193 return (__m256d)__builtin_ia32_vfnmsubpd256 ((__v4df)__A, (__v4df)__B,
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194 (__v4df)__C);
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195 }
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196
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197 extern __inline __m128
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198 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
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199 _mm_fnmsub_ps (__m128 __A, __m128 __B, __m128 __C)
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200 {
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201 return (__m128)__builtin_ia32_vfnmsubps ((__v4sf)__A, (__v4sf)__B,
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202 (__v4sf)__C);
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203 }
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204
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205 extern __inline __m256
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206 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
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207 _mm256_fnmsub_ps (__m256 __A, __m256 __B, __m256 __C)
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208 {
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209 return (__m256)__builtin_ia32_vfnmsubps256 ((__v8sf)__A, (__v8sf)__B,
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210 (__v8sf)__C);
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211 }
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212
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213 extern __inline __m128d
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214 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
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215 _mm_fnmsub_sd (__m128d __A, __m128d __B, __m128d __C)
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216 {
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217 return (__m128d)__builtin_ia32_vfnmsubsd3 ((__v2df)__A, (__v2df)__B,
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218 (__v2df)__C);
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219 }
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220
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221 extern __inline __m128
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222 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
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223 _mm_fnmsub_ss (__m128 __A, __m128 __B, __m128 __C)
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224 {
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225 return (__m128)__builtin_ia32_vfnmsubss3 ((__v4sf)__A, (__v4sf)__B,
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226 (__v4sf)__C);
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227 }
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228
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229 extern __inline __m128d
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230 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
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231 _mm_fmaddsub_pd (__m128d __A, __m128d __B, __m128d __C)
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232 {
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233 return (__m128d)__builtin_ia32_vfmaddsubpd ((__v2df)__A, (__v2df)__B,
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234 (__v2df)__C);
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235 }
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236
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237 extern __inline __m256d
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238 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
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239 _mm256_fmaddsub_pd (__m256d __A, __m256d __B, __m256d __C)
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240 {
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241 return (__m256d)__builtin_ia32_vfmaddsubpd256 ((__v4df)__A,
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242 (__v4df)__B,
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243 (__v4df)__C);
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244 }
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245
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246 extern __inline __m128
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247 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
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248 _mm_fmaddsub_ps (__m128 __A, __m128 __B, __m128 __C)
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249 {
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250 return (__m128)__builtin_ia32_vfmaddsubps ((__v4sf)__A, (__v4sf)__B,
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251 (__v4sf)__C);
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252 }
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253
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254 extern __inline __m256
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255 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
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256 _mm256_fmaddsub_ps (__m256 __A, __m256 __B, __m256 __C)
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257 {
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258 return (__m256)__builtin_ia32_vfmaddsubps256 ((__v8sf)__A,
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259 (__v8sf)__B,
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260 (__v8sf)__C);
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261 }
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262
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263 extern __inline __m128d
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264 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
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265 _mm_fmsubadd_pd (__m128d __A, __m128d __B, __m128d __C)
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266 {
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267 return (__m128d)__builtin_ia32_vfmaddsubpd ((__v2df)__A, (__v2df)__B,
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268 -(__v2df)__C);
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269 }
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270
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271 extern __inline __m256d
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272 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
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273 _mm256_fmsubadd_pd (__m256d __A, __m256d __B, __m256d __C)
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274 {
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275 return (__m256d)__builtin_ia32_vfmaddsubpd256 ((__v4df)__A,
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276 (__v4df)__B,
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277 -(__v4df)__C);
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278 }
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279
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280 extern __inline __m128
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281 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
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282 _mm_fmsubadd_ps (__m128 __A, __m128 __B, __m128 __C)
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283 {
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284 return (__m128)__builtin_ia32_vfmaddsubps ((__v4sf)__A, (__v4sf)__B,
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285 -(__v4sf)__C);
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286 }
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287
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288 extern __inline __m256
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289 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
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290 _mm256_fmsubadd_ps (__m256 __A, __m256 __B, __m256 __C)
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291 {
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292 return (__m256)__builtin_ia32_vfmaddsubps256 ((__v8sf)__A,
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293 (__v8sf)__B,
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294 -(__v8sf)__C);
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295 }
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296
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297 #ifdef __DISABLE_FMA__
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298 #undef __DISABLE_FMA__
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299 #pragma GCC pop_options
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300 #endif /* __DISABLE_FMA__ */
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301
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302 #endif
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