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1 /* Arm Custom Datapath Extension (CDE) intrinsics include file.
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2
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3 Copyright (C) 2020 Free Software Foundation, Inc.
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4 Contributed by Arm Ltd.
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5
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6 This file is part of GCC.
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7
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8 GCC is free software; you can redistribute it and/or modify it
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9 under the terms of the GNU General Public License as published
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10 by the Free Software Foundation; either version 3, or (at your
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11 option) any later version.
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12
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13 GCC is distributed in the hope that it will be useful, but WITHOUT
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14 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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15 or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
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16 License for more details.
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17
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18 Under Section 7 of GPL version 3, you are granted additional
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19 permissions described in the GCC Runtime Library Exception, version
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20 3.1, as published by the Free Software Foundation.
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21
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22 You should have received a copy of the GNU General Public License and
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23 a copy of the GCC Runtime Library Exception along with this program;
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24 see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
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25 <http://www.gnu.org/licenses/>. */
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26
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27 #ifndef _GCC_ARM_CDE_H
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28 #define _GCC_ARM_CDE_H 1
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29
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30 #include <stdint.h>
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31
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32 #if defined (__ARM_FEATURE_CDE)
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33
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34 #define __arm_cx1(coproc, imm) \
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35 __builtin_arm_cx1si(coproc, imm)
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36
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37 #define __arm_cx1a(coproc, acc, imm) \
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38 __builtin_arm_cx1asi(coproc, acc, imm)
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39
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40 #define __arm_cx2(coproc, n, imm) \
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41 __builtin_arm_cx2si(coproc, n, imm)
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42
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43 #define __arm_cx2a(coproc, acc, n, imm) \
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44 __builtin_arm_cx2asi(coproc, acc, n, imm)
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45
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46 #define __arm_cx3(coproc, n, m, imm) \
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47 __builtin_arm_cx3si(coproc, n, m, imm)
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48
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49 #define __arm_cx3a(coproc, acc, n, m, imm) \
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50 __builtin_arm_cx3asi(coproc, acc, n, m, imm)
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51
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52 #define __arm_cx1d(coproc, imm) \
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53 __builtin_arm_cx1di(coproc, imm)
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54
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55 #define __arm_cx1da(coproc, acc, imm) \
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56 __builtin_arm_cx1adi(coproc, acc, imm)
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57
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58 #define __arm_cx2d(coproc, n, imm) \
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59 __builtin_arm_cx2di(coproc, n, imm)
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60
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61 #define __arm_cx2da(coproc, acc, n, imm) \
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62 __builtin_arm_cx2adi(coproc, acc, n, imm)
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63
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64 #define __arm_cx3d(coproc, n, m, imm) \
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65 __builtin_arm_cx3di(coproc, n, m, imm)
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66
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67 #define __arm_cx3da(coproc, acc, n, m, imm) \
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68 __builtin_arm_cx3adi(coproc, acc, n, m, imm)
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69
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70 #if defined (__ARM_FP) || defined (__ARM_FEATURE_MVE)
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71
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72 /* CDE builtins using FPU/MVE registers. */
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73
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74 /* uint32_t
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75 __arm_vcx1_u32(int coproc, uint32_t imm); */
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76 #define __arm_vcx1_u32(coproc, imm) \
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77 __builtin_arm_vcx1si(coproc, imm)
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78
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79 /* uint32_t
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80 __arm_vcx1a_u32(int coproc, uint32_t acc, uint32_t imm); */
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81 #define __arm_vcx1a_u32(coproc, acc, imm) \
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82 __builtin_arm_vcx1asi(coproc, acc, imm)
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83
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84 /* uint32_t
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85 __arm_vcx2_u32(int coproc, uint32_t n, uint32_t imm); */
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86 #define __arm_vcx2_u32(coproc, n, imm) \
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87 __builtin_arm_vcx2si(coproc, n, imm)
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88
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89 /* uint32_t
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90 __arm_vcx2a_u32(int coproc, uint32_t acc, uint32_t n, uint32_t imm); */
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91 #define __arm_vcx2a_u32(coproc, acc, n, imm) \
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92 __builtin_arm_vcx2asi(coproc, acc, n, imm)
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93
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94 /* uint32_t
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95 __arm_vcx3_u32(int coproc, uint32_t n, uint32_t m, uint32_t imm); */
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96 #define __arm_vcx3_u32(coproc, n, m, imm) \
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97 __builtin_arm_vcx3si(coproc, n, m, imm)
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98
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99 /* uint32_t
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100 __arm_vcx3a_u32(int coproc, uint32_t acc, uint32_t n, uint32_t m,
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101 uint32_t imm); */
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102 #define __arm_vcx3a_u32(coproc, acc, n, m, imm) \
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103 __builtin_arm_vcx3asi(coproc, acc, n, m, imm)
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104
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105 /* uint64_t
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106 __arm_vcx1d_u64(int coproc, uint32_t imm); */
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107 #define __arm_vcx1d_u64(coproc, imm) \
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108 __builtin_arm_vcx1di(coproc, imm)
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109
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110 /* uint64_t
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111 __arm_vcx1da_u64(int coproc, uint64_t acc, uint32_t imm); */
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112 #define __arm_vcx1da_u64(coproc, acc, imm) \
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113 __builtin_arm_vcx1adi(coproc, acc, imm)
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114
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115 /* uint64_t
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116 __arm_vcx2d_u64(int coproc, uint64_t m, uint32_t imm); */
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117 #define __arm_vcx2d_u64(coproc, m, imm) \
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118 __builtin_arm_vcx2di(coproc, m, imm)
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119
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120 /* uint64_t
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121 __arm_vcx2da_u64(int coproc, uint64_t acc, uint64_t m, uint32_t imm); */
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122 #define __arm_vcx2da_u64(coproc, acc, m, imm) \
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123 __builtin_arm_vcx2adi(coproc, acc, m, imm)
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124
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125 /* uint64_t
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126 __arm_vcx3d_u64(int coproc, uint64_t n, uint64_t m, uint32_t imm); */
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127 #define __arm_vcx3d_u64(coproc, n, m, imm) \
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128 __builtin_arm_vcx3di(coproc, n, m, imm)
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129
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130 /* uint64_t
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131 __arm_vcx3da_u64(int coproc, uint64_t acc, uint64_t n, uint64_t m,
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132 uint32_t imm); */
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133 #define __arm_vcx3da_u64(coproc, acc, n, m, imm) \
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134 __builtin_arm_vcx3adi(coproc, acc, n, m, imm)
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135
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136 #endif /* __ARM_FP || __ARM_FEATURE_MVE. */
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137 #endif /* __ARM_FEATURE_CDE. */
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138
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139 #if __ARM_FEATURE_MVE
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140 #include "arm_mve_types.h"
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141
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142 #define __arm_vcx1q_u8(coproc, imm) \
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143 (uint8x16_t)__builtin_arm_vcx1qv16qi(coproc, imm)
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144 #define __arm_vcx1qa(coproc, acc, imm) \
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145 __builtin_arm_vcx1qav16qi(coproc, acc, imm)
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146 #define __arm_vcx2q(coproc, n, imm) \
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147 __builtin_arm_vcx2qv16qi(coproc, n, imm)
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148 #define __arm_vcx2q_u8(coproc, n, imm) \
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149 (uint8x16_t)__builtin_arm_vcx2qv16qi(coproc, n, imm)
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150 #define __arm_vcx2qa(coproc, acc, n, imm) \
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151 __builtin_arm_vcx2qav16qi(coproc, acc, n, imm)
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152 #define __arm_vcx3q(coproc, n, m, imm) \
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153 __builtin_arm_vcx3qv16qi(coproc, n, m, imm)
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154 #define __arm_vcx3q_u8(coproc, n, m, imm) \
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155 (uint8x16_t)__builtin_arm_vcx3qv16qi(coproc, n, m, imm)
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156 #define __arm_vcx3qa(coproc, acc, n, m, imm) \
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157 __builtin_arm_vcx3qav16qi(coproc, acc, n, m, imm)
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158
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159 #define __arm_vcx1q_m(coproc, inactive, imm, pred) \
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160 __builtin_arm_vcx1q_p_v16qi(coproc, inactive, imm, pred)
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161 #define __arm_vcx1qa_m(coproc, acc, imm, pred) \
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162 __builtin_arm_vcx1qa_p_v16qi(coproc, acc, imm, pred)
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163
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164 #define __arm_vcx2q_m(coproc, inactive, n, imm, pred) \
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165 __builtin_arm_vcx2q_p_v16qi(coproc, inactive, n, imm, pred)
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166 #define __arm_vcx2qa_m(coproc, acc, n, imm, pred) \
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167 __builtin_arm_vcx2qa_p_v16qi(coproc, acc, n, imm, pred)
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168
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169 #define __arm_vcx3q_m(coproc, inactive, n, m, imm, pred) \
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170 __builtin_arm_vcx3q_p_v16qi(coproc, inactive, n, m, imm, pred)
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171 #define __arm_vcx3qa_m(coproc, acc, n, m, imm, pred) \
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172 __builtin_arm_vcx3qa_p_v16qi(coproc, acc, n, m, imm, pred)
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173
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174 #endif
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175
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176 #endif
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