1 | /* Copyright (C) 2013-2015 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 <avx512pfintrin.h> directly; include <immintrin.h> instead."
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26 | #endif
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27 |
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28 | #ifndef _AVX512PFINTRIN_H_INCLUDED
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29 | #define _AVX512PFINTRIN_H_INCLUDED
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30 |
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31 | #ifndef __AVX512PF__
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32 | #pragma GCC push_options
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33 | #pragma GCC target("avx512pf")
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34 | #define __DISABLE_AVX512PF__
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35 | #endif /* __AVX512PF__ */
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36 |
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37 | /* Internal data types for implementing the intrinsics. */
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38 | typedef long long __v8di __attribute__ ((__vector_size__ (64)));
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39 | typedef int __v16si __attribute__ ((__vector_size__ (64)));
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40 |
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41 | /* The Intel API is flexible enough that we must allow aliasing with other
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42 | vector types, and their scalar components. */
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43 | typedef long long __m512i __attribute__ ((__vector_size__ (64), __may_alias__));
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44 |
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45 | typedef unsigned char __mmask8;
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46 | typedef unsigned short __mmask16;
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47 |
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48 | #ifdef __OPTIMIZE__
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49 | extern __inline void
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50 | __attribute__ ((__gnu_inline__, __always_inline__, __artificial__))
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51 | _mm512_mask_prefetch_i32gather_pd (__m256i index, __mmask8 mask,
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52 | void *addr, int scale, int hint)
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53 | {
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54 | __builtin_ia32_gatherpfdpd (mask, (__v8si) index, (long long const *) addr,
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55 | scale, hint);
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56 | }
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57 |
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58 | extern __inline void
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59 | __attribute__ ((__gnu_inline__, __always_inline__, __artificial__))
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60 | _mm512_mask_prefetch_i32gather_ps (__m512i index, __mmask16 mask,
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61 | void *addr, int scale, int hint)
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62 | {
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63 | __builtin_ia32_gatherpfdps (mask, (__v16si) index, (int const *) addr,
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64 | scale, hint);
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65 | }
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66 |
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67 | extern __inline void
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68 | __attribute__ ((__gnu_inline__, __always_inline__, __artificial__))
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69 | _mm512_mask_prefetch_i64gather_pd (__m512i index, __mmask8 mask,
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70 | void *addr, int scale, int hint)
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71 | {
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72 | __builtin_ia32_gatherpfqpd (mask, (__v8di) index, (long long const *) addr,
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73 | scale, hint);
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74 | }
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75 |
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76 | extern __inline void
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77 | __attribute__ ((__gnu_inline__, __always_inline__, __artificial__))
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78 | _mm512_mask_prefetch_i64gather_ps (__m512i index, __mmask8 mask,
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79 | void *addr, int scale, int hint)
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80 | {
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81 | __builtin_ia32_gatherpfqps (mask, (__v8di) index, (int const *) addr,
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82 | scale, hint);
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83 | }
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84 |
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85 | extern __inline void
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86 | __attribute__ ((__gnu_inline__, __always_inline__, __artificial__))
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87 | _mm512_prefetch_i32scatter_pd (void *addr, __m256i index, int scale,
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88 | int hint)
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89 | {
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90 | __builtin_ia32_scatterpfdpd ((__mmask8) 0xFF, (__v8si) index,
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91 | (long long const *)addr, scale, hint);
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92 | }
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93 |
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94 | extern __inline void
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95 | __attribute__ ((__gnu_inline__, __always_inline__, __artificial__))
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96 | _mm512_prefetch_i32scatter_ps (void *addr, __m512i index, int scale,
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97 | int hint)
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98 | {
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99 | __builtin_ia32_scatterpfdps ((__mmask16) 0xFFFF, (__v16si) index, (int const *) addr,
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100 | scale, hint);
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101 | }
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102 |
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103 | extern __inline void
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104 | __attribute__ ((__gnu_inline__, __always_inline__, __artificial__))
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105 | _mm512_mask_prefetch_i32scatter_pd (void *addr, __mmask8 mask,
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106 | __m256i index, int scale, int hint)
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107 | {
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108 | __builtin_ia32_scatterpfdpd (mask, (__v8si) index, (long long const *) addr,
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109 | scale, hint);
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110 | }
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111 |
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112 | extern __inline void
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113 | __attribute__ ((__gnu_inline__, __always_inline__, __artificial__))
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114 | _mm512_mask_prefetch_i32scatter_ps (void *addr, __mmask16 mask,
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115 | __m512i index, int scale, int hint)
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116 | {
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117 | __builtin_ia32_scatterpfdps (mask, (__v16si) index, (int const *) addr,
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118 | scale, hint);
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119 | }
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120 |
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121 | extern __inline void
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122 | __attribute__ ((__gnu_inline__, __always_inline__, __artificial__))
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123 | _mm512_prefetch_i64scatter_pd (void *addr, __m512i index, int scale,
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124 | int hint)
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125 | {
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126 | __builtin_ia32_scatterpfqpd ((__mmask8) 0xFF, (__v8di) index, (long long const *) addr,
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127 | scale, hint);
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128 | }
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129 |
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130 | extern __inline void
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131 | __attribute__ ((__gnu_inline__, __always_inline__, __artificial__))
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132 | _mm512_prefetch_i64scatter_ps (void *addr, __m512i index, int scale,
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133 | int hint)
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134 | {
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135 | __builtin_ia32_scatterpfqps ((__mmask8) 0xFF, (__v8di) index, (int const *) addr,
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136 | scale, hint);
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137 | }
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138 |
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139 | extern __inline void
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140 | __attribute__ ((__gnu_inline__, __always_inline__, __artificial__))
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141 | _mm512_mask_prefetch_i64scatter_pd (void *addr, __mmask16 mask,
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142 | __m512i index, int scale, int hint)
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143 | {
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144 | __builtin_ia32_scatterpfqpd (mask, (__v8di) index, (long long const *) addr,
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145 | scale, hint);
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146 | }
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147 |
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148 | extern __inline void
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149 | __attribute__ ((__gnu_inline__, __always_inline__, __artificial__))
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150 | _mm512_mask_prefetch_i64scatter_ps (void *addr, __mmask16 mask,
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151 | __m512i index, int scale, int hint)
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152 | {
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153 | __builtin_ia32_scatterpfqps (mask, (__v8di) index, (int const *) addr,
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154 | scale, hint);
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155 | }
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156 |
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157 | #else
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158 | #define _mm512_mask_prefetch_i32gather_pd(INDEX, MASK, ADDR, SCALE, HINT) \
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159 | __builtin_ia32_gatherpfdpd ((__mmask8)MASK, (__v8si)(__m256i)INDEX, \
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160 | (long long const *)ADDR, (int)SCALE, (int)HINT)
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161 |
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162 | #define _mm512_mask_prefetch_i32gather_ps(INDEX, MASK, ADDR, SCALE, HINT) \
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163 | __builtin_ia32_gatherpfdps ((__mmask16)MASK, (__v16si)(__m512i)INDEX, \
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164 | (int const *)ADDR, (int)SCALE, (int)HINT)
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165 |
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166 | #define _mm512_mask_prefetch_i64gather_pd(INDEX, MASK, ADDR, SCALE, HINT) \
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167 | __builtin_ia32_gatherpfqpd ((__mmask8)MASK, (__v8di)(__m512i)INDEX, \
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168 | (long long const *)ADDR, (int)SCALE, (int)HINT)
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169 |
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170 | #define _mm512_mask_prefetch_i64gather_ps(INDEX, MASK, ADDR, SCALE, HINT) \
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171 | __builtin_ia32_gatherpfqps ((__mmask8)MASK, (__v8di)(__m512i)INDEX, \
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172 | (int const *)ADDR, (int)SCALE, (int)HINT)
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173 |
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174 | #define _mm512_prefetch_i32scatter_pd(ADDR, INDEX, SCALE, HINT) \
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175 | __builtin_ia32_scatterpfdpd ((__mmask8)0xFF, (__v8si)(__m256i)INDEX, \
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176 | (long long const *)ADDR, (int)SCALE, (int)HINT)
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177 |
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178 | #define _mm512_prefetch_i32scatter_ps(ADDR, INDEX, SCALE, HINT) \
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179 | __builtin_ia32_scatterpfdps ((__mmask16)0xFFFF, (__v16si)(__m512i)INDEX, \
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180 | (int const *)ADDR, (int)SCALE, (int)HINT)
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181 |
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182 | #define _mm512_mask_prefetch_i32scatter_pd(ADDR, MASK, INDEX, SCALE, HINT) \
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183 | __builtin_ia32_scatterpfdpd ((__mmask8)MASK, (__v8si)(__m256i)INDEX, \
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184 | (long long const *)ADDR, (int)SCALE, (int)HINT)
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185 |
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186 | #define _mm512_mask_prefetch_i32scatter_ps(ADDR, MASK, INDEX, SCALE, HINT) \
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187 | __builtin_ia32_scatterpfdps ((__mmask16)MASK, (__v16si)(__m512i)INDEX, \
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188 | (int const *)ADDR, (int)SCALE, (int)HINT)
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189 |
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190 | #define _mm512_prefetch_i64scatter_pd(ADDR, INDEX, SCALE, HINT) \
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191 | __builtin_ia32_scatterpfqpd ((__mmask8)0xFF, (__v8di)(__m512i)INDEX, \
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192 | (long long const *)ADDR, (int)SCALE, (int)HINT)
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193 |
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194 | #define _mm512_prefetch_i64scatter_ps(ADDR, INDEX, SCALE, HINT) \
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195 | __builtin_ia32_scatterpfqps ((__mmask8)0xFF, (__v8di)(__m512i)INDEX, \
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196 | (int const *)ADDR, (int)SCALE, (int)HINT)
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197 |
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198 | #define _mm512_mask_prefetch_i64scatter_pd(ADDR, MASK, INDEX, SCALE, HINT) \
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199 | __builtin_ia32_scatterpfqpd ((__mmask8)MASK, (__v8di)(__m512i)INDEX, \
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200 | (long long const *)ADDR, (int)SCALE, (int)HINT)
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201 |
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202 | #define _mm512_mask_prefetch_i64scatter_ps(ADDR, MASK, INDEX, SCALE, HINT) \
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203 | __builtin_ia32_scatterpfqps ((__mmask8)MASK, (__v8di)(__m512i)INDEX, \
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204 | (int const *)ADDR, (int)SCALE, (int)HINT)
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205 | #endif
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206 |
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207 | #ifdef __DISABLE_AVX512PF__
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208 | #undef __DISABLE_AVX512PF__
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209 | #pragma GCC pop_options
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210 | #endif /* __DISABLE_AVX512PF__ */
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211 |
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212 | #endif /* _AVX512PFINTRIN_H_INCLUDED */
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