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1 //===----------- TargetParser.cpp - Target Parser -------------------------===//
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2 //
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3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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4 // See https://llvm.org/LICENSE.txt for license information.
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5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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120
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6 //
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7 //===----------------------------------------------------------------------===//
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8
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121
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9 #include "llvm/Support/TargetParser.h"
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120
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10 #include "llvm/ADT/STLExtras.h"
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11 #include "llvm/Support/ARMBuildAttributes.h"
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12 #include "gtest/gtest.h"
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13 #include <string>
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14
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15 using namespace llvm;
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16
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17 namespace {
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18 const char *ARMArch[] = {
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19 "armv2", "armv2a", "armv3", "armv3m", "armv4",
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20 "armv4t", "armv5", "armv5t", "armv5e", "armv5te",
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21 "armv5tej", "armv6", "armv6j", "armv6k", "armv6hl",
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22 "armv6t2", "armv6kz", "armv6z", "armv6zk", "armv6-m",
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23 "armv6m", "armv6sm", "armv6s-m", "armv7-a", "armv7",
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24 "armv7a", "armv7ve", "armv7hl", "armv7l", "armv7-r",
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25 "armv7r", "armv7-m", "armv7m", "armv7k", "armv7s",
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26 "armv7e-m", "armv7em", "armv8-a", "armv8", "armv8a",
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27 "armv8l", "armv8.1-a", "armv8.1a", "armv8.2-a", "armv8.2a",
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28 "armv8.3-a", "armv8.3a", "armv8.4-a", "armv8.4a", "armv8.5-a",
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29 "armv8.5a", "armv8-r", "armv8r", "armv8-m.base", "armv8m.base",
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30 "armv8-m.main", "armv8m.main", "iwmmxt", "iwmmxt2", "xscale",
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31 "armv8.1-m.main",
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32 };
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33
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34 bool testARMCPU(StringRef CPUName, StringRef ExpectedArch,
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35 StringRef ExpectedFPU, unsigned ExpectedFlags,
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36 StringRef CPUAttr) {
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37 ARM::ArchKind AK = ARM::parseCPUArch(CPUName);
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38 bool pass = ARM::getArchName(AK).equals(ExpectedArch);
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39 unsigned FPUKind = ARM::getDefaultFPU(CPUName, AK);
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40 pass &= ARM::getFPUName(FPUKind).equals(ExpectedFPU);
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41
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42 unsigned ExtKind = ARM::getDefaultExtensions(CPUName, AK);
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43 if (ExtKind > 1 && (ExtKind & ARM::AEK_NONE))
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44 pass &= ((ExtKind ^ ARM::AEK_NONE) == ExpectedFlags);
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45 else
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46 pass &= (ExtKind == ExpectedFlags);
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47 pass &= ARM::getCPUAttr(AK).equals(CPUAttr);
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48
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49 return pass;
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50 }
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51
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52 TEST(TargetParserTest, testARMCPU) {
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53 EXPECT_TRUE(testARMCPU("invalid", "invalid", "invalid",
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54 ARM::AEK_NONE, ""));
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55 EXPECT_TRUE(testARMCPU("generic", "invalid", "none",
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56 ARM::AEK_NONE, ""));
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57
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58 EXPECT_TRUE(testARMCPU("arm2", "armv2", "none",
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59 ARM::AEK_NONE, "2"));
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60 EXPECT_TRUE(testARMCPU("arm3", "armv2a", "none",
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61 ARM::AEK_NONE, "2A"));
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62 EXPECT_TRUE(testARMCPU("arm6", "armv3", "none",
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63 ARM::AEK_NONE, "3"));
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64 EXPECT_TRUE(testARMCPU("arm7m", "armv3m", "none",
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65 ARM::AEK_NONE, "3M"));
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66 EXPECT_TRUE(testARMCPU("arm8", "armv4", "none",
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67 ARM::AEK_NONE, "4"));
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68 EXPECT_TRUE(testARMCPU("arm810", "armv4", "none",
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69 ARM::AEK_NONE, "4"));
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70 EXPECT_TRUE(testARMCPU("strongarm", "armv4", "none",
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71 ARM::AEK_NONE, "4"));
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72 EXPECT_TRUE(testARMCPU("strongarm110", "armv4", "none",
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73 ARM::AEK_NONE, "4"));
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74 EXPECT_TRUE(testARMCPU("strongarm1100", "armv4", "none",
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75 ARM::AEK_NONE, "4"));
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76 EXPECT_TRUE(testARMCPU("strongarm1110", "armv4", "none",
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77 ARM::AEK_NONE, "4"));
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78 EXPECT_TRUE(testARMCPU("arm7tdmi", "armv4t", "none",
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79 ARM::AEK_NONE, "4T"));
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80 EXPECT_TRUE(testARMCPU("arm7tdmi-s", "armv4t", "none",
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81 ARM::AEK_NONE, "4T"));
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82 EXPECT_TRUE(testARMCPU("arm710t", "armv4t", "none",
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83 ARM::AEK_NONE, "4T"));
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84 EXPECT_TRUE(testARMCPU("arm720t", "armv4t", "none",
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85 ARM::AEK_NONE, "4T"));
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86 EXPECT_TRUE(testARMCPU("arm9", "armv4t", "none",
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87 ARM::AEK_NONE, "4T"));
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88 EXPECT_TRUE(testARMCPU("arm9tdmi", "armv4t", "none",
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89 ARM::AEK_NONE, "4T"));
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90 EXPECT_TRUE(testARMCPU("arm920", "armv4t", "none",
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91 ARM::AEK_NONE, "4T"));
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92 EXPECT_TRUE(testARMCPU("arm920t", "armv4t", "none",
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93 ARM::AEK_NONE, "4T"));
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94 EXPECT_TRUE(testARMCPU("arm922t", "armv4t", "none",
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95 ARM::AEK_NONE, "4T"));
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96 EXPECT_TRUE(testARMCPU("arm9312", "armv4t", "none",
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97 ARM::AEK_NONE, "4T"));
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98 EXPECT_TRUE(testARMCPU("arm940t", "armv4t", "none",
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99 ARM::AEK_NONE, "4T"));
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100 EXPECT_TRUE(testARMCPU("ep9312", "armv4t", "none",
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101 ARM::AEK_NONE, "4T"));
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102 EXPECT_TRUE(testARMCPU("arm10tdmi", "armv5t", "none",
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103 ARM::AEK_NONE, "5T"));
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104 EXPECT_TRUE(testARMCPU("arm1020t", "armv5t", "none",
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105 ARM::AEK_NONE, "5T"));
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106 EXPECT_TRUE(testARMCPU("arm9e", "armv5te", "none",
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107 ARM::AEK_DSP, "5TE"));
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108 EXPECT_TRUE(testARMCPU("arm946e-s", "armv5te", "none",
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109 ARM::AEK_DSP, "5TE"));
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110 EXPECT_TRUE(testARMCPU("arm966e-s", "armv5te", "none",
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111 ARM::AEK_DSP, "5TE"));
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112 EXPECT_TRUE(testARMCPU("arm968e-s", "armv5te", "none",
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113 ARM::AEK_DSP, "5TE"));
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114 EXPECT_TRUE(testARMCPU("arm10e", "armv5te", "none",
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115 ARM::AEK_DSP, "5TE"));
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116 EXPECT_TRUE(testARMCPU("arm1020e", "armv5te", "none",
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117 ARM::AEK_DSP, "5TE"));
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118 EXPECT_TRUE(testARMCPU("arm1022e", "armv5te", "none",
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119 ARM::AEK_DSP, "5TE"));
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120 EXPECT_TRUE(testARMCPU("arm926ej-s", "armv5tej", "none",
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121 ARM::AEK_DSP, "5TEJ"));
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122 EXPECT_TRUE(testARMCPU("arm1136j-s", "armv6", "none",
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123 ARM::AEK_DSP, "6"));
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124 EXPECT_TRUE(testARMCPU("arm1136jf-s", "armv6", "vfpv2",
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125 ARM::AEK_DSP, "6"));
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126 EXPECT_TRUE(testARMCPU("arm1136jz-s", "armv6", "none",
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127 ARM::AEK_DSP, "6"));
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128 EXPECT_TRUE(testARMCPU("arm1176jz-s", "armv6kz", "none",
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129 ARM::AEK_SEC | ARM::AEK_DSP, "6KZ"));
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130 EXPECT_TRUE(testARMCPU("mpcore", "armv6k", "vfpv2",
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131 ARM::AEK_DSP, "6K"));
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132 EXPECT_TRUE(testARMCPU("mpcorenovfp", "armv6k", "none",
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133 ARM::AEK_DSP, "6K"));
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134 EXPECT_TRUE(testARMCPU("arm1176jzf-s", "armv6kz", "vfpv2",
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135 ARM::AEK_SEC | ARM::AEK_DSP, "6KZ"));
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136 EXPECT_TRUE(testARMCPU("arm1156t2-s", "armv6t2", "none",
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137 ARM::AEK_DSP, "6T2"));
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138 EXPECT_TRUE(testARMCPU("arm1156t2f-s", "armv6t2", "vfpv2",
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139 ARM::AEK_DSP, "6T2"));
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140 EXPECT_TRUE(testARMCPU("cortex-m0", "armv6-m", "none",
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141 ARM::AEK_NONE, "6-M"));
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142 EXPECT_TRUE(testARMCPU("cortex-m0plus", "armv6-m", "none",
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143 ARM::AEK_NONE, "6-M"));
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144 EXPECT_TRUE(testARMCPU("cortex-m1", "armv6-m", "none",
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145 ARM::AEK_NONE, "6-M"));
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146 EXPECT_TRUE(testARMCPU("sc000", "armv6-m", "none",
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147 ARM::AEK_NONE, "6-M"));
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148 EXPECT_TRUE(testARMCPU("cortex-a5", "armv7-a", "neon-vfpv4",
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149 ARM::AEK_MP | ARM::AEK_SEC | ARM::AEK_DSP, "7-A"));
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150 EXPECT_TRUE(testARMCPU("cortex-a7", "armv7-a", "neon-vfpv4",
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151 ARM::AEK_HWDIVTHUMB | ARM::AEK_HWDIVARM | ARM::AEK_MP |
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152 ARM::AEK_SEC | ARM::AEK_VIRT | ARM::AEK_DSP,
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153 "7-A"));
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154 EXPECT_TRUE(testARMCPU("cortex-a8", "armv7-a", "neon",
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155 ARM::AEK_SEC | ARM::AEK_DSP, "7-A"));
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156 EXPECT_TRUE(testARMCPU("cortex-a9", "armv7-a", "neon-fp16",
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157 ARM::AEK_MP | ARM::AEK_SEC | ARM::AEK_DSP, "7-A"));
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158 EXPECT_TRUE(testARMCPU("cortex-a12", "armv7-a", "neon-vfpv4",
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159 ARM::AEK_SEC | ARM::AEK_MP | ARM::AEK_VIRT |
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160 ARM::AEK_HWDIVARM | ARM::AEK_HWDIVTHUMB |
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161 ARM::AEK_DSP,
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162 "7-A"));
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163 EXPECT_TRUE(testARMCPU("cortex-a15", "armv7-a", "neon-vfpv4",
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164 ARM::AEK_SEC | ARM::AEK_MP | ARM::AEK_VIRT |
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165 ARM::AEK_HWDIVARM | ARM::AEK_HWDIVTHUMB |
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166 ARM::AEK_DSP,
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167 "7-A"));
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168 EXPECT_TRUE(testARMCPU("cortex-a17", "armv7-a", "neon-vfpv4",
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169 ARM::AEK_SEC | ARM::AEK_MP | ARM::AEK_VIRT |
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170 ARM::AEK_HWDIVARM | ARM::AEK_HWDIVTHUMB |
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171 ARM::AEK_DSP,
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172 "7-A"));
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173 EXPECT_TRUE(testARMCPU("krait", "armv7-a", "neon-vfpv4",
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174 ARM::AEK_HWDIVARM | ARM::AEK_HWDIVTHUMB | ARM::AEK_DSP,
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175 "7-A"));
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176 EXPECT_TRUE(testARMCPU("cortex-r4", "armv7-r", "none",
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177 ARM::AEK_HWDIVTHUMB | ARM::AEK_DSP, "7-R"));
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178 EXPECT_TRUE(testARMCPU("cortex-r4f", "armv7-r", "vfpv3-d16",
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179 ARM::AEK_HWDIVTHUMB | ARM::AEK_DSP, "7-R"));
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180 EXPECT_TRUE(testARMCPU("cortex-r5", "armv7-r", "vfpv3-d16",
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181 ARM::AEK_MP | ARM::AEK_HWDIVARM | ARM::AEK_HWDIVTHUMB |
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182 ARM::AEK_DSP,
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183 "7-R"));
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184 EXPECT_TRUE(testARMCPU("cortex-r7", "armv7-r", "vfpv3-d16-fp16",
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185 ARM::AEK_MP | ARM::AEK_HWDIVARM | ARM::AEK_HWDIVTHUMB |
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186 ARM::AEK_DSP,
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187 "7-R"));
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188 EXPECT_TRUE(testARMCPU("cortex-r8", "armv7-r", "vfpv3-d16-fp16",
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189 ARM::AEK_MP | ARM::AEK_HWDIVARM | ARM::AEK_HWDIVTHUMB |
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190 ARM::AEK_DSP,
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191 "7-R"));
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192 EXPECT_TRUE(testARMCPU("cortex-r52", "armv8-r", "neon-fp-armv8",
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193 ARM::AEK_CRC | ARM::AEK_MP | ARM::AEK_VIRT |
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194 ARM::AEK_HWDIVARM | ARM::AEK_HWDIVTHUMB |
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195 ARM::AEK_DSP,
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196 "8-R"));
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197 EXPECT_TRUE(
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198 testARMCPU("sc300", "armv7-m", "none", ARM::AEK_HWDIVTHUMB, "7-M"));
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199 EXPECT_TRUE(
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200 testARMCPU("cortex-m3", "armv7-m", "none", ARM::AEK_HWDIVTHUMB, "7-M"));
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201 EXPECT_TRUE(testARMCPU("cortex-m4", "armv7e-m", "fpv4-sp-d16",
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202 ARM::AEK_HWDIVTHUMB | ARM::AEK_DSP, "7E-M"));
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203 EXPECT_TRUE(testARMCPU("cortex-m7", "armv7e-m", "fpv5-d16",
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204 ARM::AEK_HWDIVTHUMB | ARM::AEK_DSP, "7E-M"));
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205 EXPECT_TRUE(testARMCPU("cortex-a32", "armv8-a", "crypto-neon-fp-armv8",
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206 ARM::AEK_CRC | ARM::AEK_SEC | ARM::AEK_MP |
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207 ARM::AEK_VIRT | ARM::AEK_HWDIVARM |
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208 ARM::AEK_HWDIVTHUMB | ARM::AEK_DSP,
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209 "8-A"));
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210 EXPECT_TRUE(testARMCPU("cortex-a35", "armv8-a", "crypto-neon-fp-armv8",
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211 ARM::AEK_CRC | ARM::AEK_SEC | ARM::AEK_MP |
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212 ARM::AEK_VIRT | ARM::AEK_HWDIVARM |
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213 ARM::AEK_HWDIVTHUMB | ARM::AEK_DSP,
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214 "8-A"));
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215 EXPECT_TRUE(testARMCPU("cortex-a53", "armv8-a", "crypto-neon-fp-armv8",
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216 ARM::AEK_CRC | ARM::AEK_SEC | ARM::AEK_MP |
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217 ARM::AEK_VIRT | ARM::AEK_HWDIVARM |
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218 ARM::AEK_HWDIVTHUMB | ARM::AEK_DSP,
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219 "8-A"));
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220 EXPECT_TRUE(testARMCPU("cortex-a55", "armv8.2-a", "crypto-neon-fp-armv8",
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221 ARM::AEK_CRC | ARM::AEK_SEC | ARM::AEK_MP |
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222 ARM::AEK_VIRT | ARM::AEK_HWDIVARM |
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223 ARM::AEK_HWDIVTHUMB | ARM::AEK_DSP | ARM::AEK_FP16 |
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224 ARM::AEK_RAS | ARM::AEK_DOTPROD,
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225 "8.2-A"));
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226 EXPECT_TRUE(testARMCPU("cortex-a57", "armv8-a", "crypto-neon-fp-armv8",
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227 ARM::AEK_CRC | ARM::AEK_SEC | ARM::AEK_MP |
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228 ARM::AEK_VIRT | ARM::AEK_HWDIVARM |
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229 ARM::AEK_HWDIVTHUMB | ARM::AEK_DSP,
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230 "8-A"));
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231 EXPECT_TRUE(testARMCPU("cortex-a72", "armv8-a", "crypto-neon-fp-armv8",
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232 ARM::AEK_CRC | ARM::AEK_SEC | ARM::AEK_MP |
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233 ARM::AEK_VIRT | ARM::AEK_HWDIVARM |
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234 ARM::AEK_HWDIVTHUMB | ARM::AEK_DSP,
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235 "8-A"));
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236 EXPECT_TRUE(testARMCPU("cortex-a73", "armv8-a", "crypto-neon-fp-armv8",
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237 ARM::AEK_CRC | ARM::AEK_SEC | ARM::AEK_MP |
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238 ARM::AEK_VIRT | ARM::AEK_HWDIVARM |
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239 ARM::AEK_HWDIVTHUMB | ARM::AEK_DSP,
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240 "8-A"));
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241 EXPECT_TRUE(testARMCPU("cortex-a75", "armv8.2-a", "crypto-neon-fp-armv8",
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242 ARM::AEK_CRC | ARM::AEK_SEC | ARM::AEK_MP |
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243 ARM::AEK_VIRT | ARM::AEK_HWDIVARM |
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244 ARM::AEK_HWDIVTHUMB | ARM::AEK_DSP | ARM::AEK_FP16 |
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245 ARM::AEK_RAS | ARM::AEK_DOTPROD,
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246 "8.2-A"));
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147
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247 EXPECT_TRUE(testARMCPU("cortex-a76", "armv8.2-a", "crypto-neon-fp-armv8",
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248 ARM::AEK_CRC | ARM::AEK_SEC | ARM::AEK_MP |
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249 ARM::AEK_VIRT | ARM::AEK_HWDIVARM |
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250 ARM::AEK_HWDIVTHUMB | ARM::AEK_DSP | ARM::AEK_FP16 |
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251 ARM::AEK_RAS | ARM::AEK_DOTPROD,
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252 "8.2-A"));
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253 EXPECT_TRUE(testARMCPU("cortex-a76ae", "armv8.2-a", "crypto-neon-fp-armv8",
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254 ARM::AEK_CRC | ARM::AEK_SEC | ARM::AEK_MP |
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255 ARM::AEK_VIRT | ARM::AEK_HWDIVARM |
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256 ARM::AEK_HWDIVTHUMB | ARM::AEK_DSP | ARM::AEK_FP16 |
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257 ARM::AEK_RAS | ARM::AEK_DOTPROD,
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258 "8.2-A"));
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259 EXPECT_TRUE(testARMCPU("neoverse-n1", "armv8.2-a", "crypto-neon-fp-armv8",
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260 ARM::AEK_CRC | ARM::AEK_SEC | ARM::AEK_MP |
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261 ARM::AEK_VIRT | ARM::AEK_HWDIVARM |
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262 ARM::AEK_HWDIVTHUMB | ARM::AEK_DSP | ARM::AEK_FP16 |
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263 ARM::AEK_RAS | ARM::AEK_DOTPROD,
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264 "8.2-A"));
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121
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265 EXPECT_TRUE(testARMCPU("cyclone", "armv8-a", "crypto-neon-fp-armv8",
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266 ARM::AEK_CRC | ARM::AEK_SEC | ARM::AEK_MP |
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267 ARM::AEK_VIRT | ARM::AEK_HWDIVARM |
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268 ARM::AEK_HWDIVTHUMB | ARM::AEK_DSP,
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269 "8-A"));
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270 EXPECT_TRUE(testARMCPU("exynos-m1", "armv8-a", "crypto-neon-fp-armv8",
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271 ARM::AEK_CRC | ARM::AEK_SEC | ARM::AEK_MP |
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147
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272 ARM::AEK_VIRT | ARM::AEK_HWDIVARM |
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|
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273 ARM::AEK_HWDIVTHUMB | ARM::AEK_DSP,
|
|
121
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274 "8-A"));
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|
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275 EXPECT_TRUE(testARMCPU("exynos-m2", "armv8-a", "crypto-neon-fp-armv8",
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|
|
276 ARM::AEK_CRC | ARM::AEK_SEC | ARM::AEK_MP |
|
|
147
|
277 ARM::AEK_VIRT | ARM::AEK_HWDIVARM |
|
|
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278 ARM::AEK_HWDIVTHUMB | ARM::AEK_DSP,
|
|
121
|
279 "8-A"));
|
|
|
280 EXPECT_TRUE(testARMCPU("exynos-m3", "armv8-a", "crypto-neon-fp-armv8",
|
|
|
281 ARM::AEK_CRC | ARM::AEK_SEC | ARM::AEK_MP |
|
|
147
|
282 ARM::AEK_VIRT | ARM::AEK_HWDIVARM |
|
|
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283 ARM::AEK_HWDIVTHUMB | ARM::AEK_DSP,
|
|
121
|
284 "8-A"));
|
|
147
|
285 EXPECT_TRUE(testARMCPU("exynos-m4", "armv8.2-a", "crypto-neon-fp-armv8",
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|
|
286 ARM::AEK_CRC | ARM::AEK_SEC | ARM::AEK_MP |
|
|
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287 ARM::AEK_VIRT | ARM::AEK_HWDIVARM |
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|
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288 ARM::AEK_HWDIVTHUMB | ARM::AEK_DSP | ARM::AEK_DOTPROD |
|
|
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289 ARM::AEK_FP16 | ARM::AEK_RAS,
|
|
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290 "8.2-A"));
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|
|
291 EXPECT_TRUE(testARMCPU("exynos-m5", "armv8.2-a", "crypto-neon-fp-armv8",
|
|
|
292 ARM::AEK_CRC | ARM::AEK_SEC | ARM::AEK_MP |
|
|
|
293 ARM::AEK_VIRT | ARM::AEK_HWDIVARM |
|
|
|
294 ARM::AEK_HWDIVTHUMB | ARM::AEK_DSP | ARM::AEK_DOTPROD |
|
|
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295 ARM::AEK_FP16 | ARM::AEK_RAS,
|
|
|
296 "8.2-A"));
|
|
121
|
297 EXPECT_TRUE(testARMCPU("cortex-m23", "armv8-m.base", "none",
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|
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298 ARM::AEK_HWDIVTHUMB, "8-M.Baseline"));
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|
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299 EXPECT_TRUE(testARMCPU("cortex-m33", "armv8-m.main", "fpv5-sp-d16",
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|
|
300 ARM::AEK_HWDIVTHUMB | ARM::AEK_DSP, "8-M.Mainline"));
|
|
147
|
301 EXPECT_TRUE(testARMCPU("cortex-m35p", "armv8-m.main", "fpv5-sp-d16",
|
|
|
302 ARM::AEK_HWDIVTHUMB | ARM::AEK_DSP, "8-M.Mainline"));
|
|
121
|
303 EXPECT_TRUE(testARMCPU("iwmmxt", "iwmmxt", "none",
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|
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304 ARM::AEK_NONE, "iwmmxt"));
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|
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305 EXPECT_TRUE(testARMCPU("xscale", "xscale", "none",
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|
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306 ARM::AEK_NONE, "xscale"));
|
|
|
307 EXPECT_TRUE(testARMCPU("swift", "armv7s", "neon-vfpv4",
|
|
|
308 ARM::AEK_HWDIVARM | ARM::AEK_HWDIVTHUMB | ARM::AEK_DSP,
|
|
|
309 "7-S"));
|
|
120
|
310 }
|
|
|
311
|
|
147
|
312 static constexpr unsigned NumARMCPUArchs = 87;
|
|
134
|
313
|
|
|
314 TEST(TargetParserTest, testARMCPUArchList) {
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|
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315 SmallVector<StringRef, NumARMCPUArchs> List;
|
|
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316 ARM::fillValidCPUArchList(List);
|
|
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317
|
|
|
318 // No list exists for these in this test suite, so ensure all are
|
|
|
319 // valid, and match the expected 'magic' count.
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|
320 EXPECT_EQ(List.size(), NumARMCPUArchs);
|
|
|
321 for(StringRef CPU : List) {
|
|
|
322 EXPECT_NE(ARM::parseCPUArch(CPU), ARM::ArchKind::INVALID);
|
|
|
323 }
|
|
|
324 }
|
|
|
325
|
|
|
326 TEST(TargetParserTest, testInvalidARMArch) {
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|
|
327 auto InvalidArchStrings = {"armv", "armv99", "noarm"};
|
|
|
328 for (const char* InvalidArch : InvalidArchStrings)
|
|
|
329 EXPECT_EQ(ARM::parseArch(InvalidArch), ARM::ArchKind::INVALID);
|
|
|
330 }
|
|
|
331
|
|
121
|
332 bool testARMArch(StringRef Arch, StringRef DefaultCPU, StringRef SubArch,
|
|
|
333 unsigned ArchAttr) {
|
|
|
334 ARM::ArchKind AK = ARM::parseArch(Arch);
|
|
|
335 return (AK!= ARM::ArchKind::INVALID) &
|
|
|
336 ARM::getDefaultCPU(Arch).equals(DefaultCPU) &
|
|
|
337 ARM::getSubArch(AK).equals(SubArch) &
|
|
|
338 (ARM::getArchAttr(AK) == ArchAttr);
|
|
120
|
339 }
|
|
|
340
|
|
121
|
341 TEST(TargetParserTest, testARMArch) {
|
|
|
342 EXPECT_TRUE(
|
|
|
343 testARMArch("armv2", "arm2", "v2",
|
|
|
344 ARMBuildAttrs::CPUArch::Pre_v4));
|
|
|
345 EXPECT_TRUE(
|
|
|
346 testARMArch("armv2a", "arm3", "v2a",
|
|
|
347 ARMBuildAttrs::CPUArch::Pre_v4));
|
|
|
348 EXPECT_TRUE(
|
|
|
349 testARMArch("armv3", "arm6", "v3",
|
|
|
350 ARMBuildAttrs::CPUArch::Pre_v4));
|
|
|
351 EXPECT_TRUE(
|
|
|
352 testARMArch("armv3m", "arm7m", "v3m",
|
|
|
353 ARMBuildAttrs::CPUArch::Pre_v4));
|
|
|
354 EXPECT_TRUE(
|
|
|
355 testARMArch("armv4", "strongarm", "v4",
|
|
|
356 ARMBuildAttrs::CPUArch::v4));
|
|
|
357 EXPECT_TRUE(
|
|
|
358 testARMArch("armv4t", "arm7tdmi", "v4t",
|
|
|
359 ARMBuildAttrs::CPUArch::v4T));
|
|
|
360 EXPECT_TRUE(
|
|
|
361 testARMArch("armv5t", "arm10tdmi", "v5",
|
|
|
362 ARMBuildAttrs::CPUArch::v5T));
|
|
|
363 EXPECT_TRUE(
|
|
|
364 testARMArch("armv5te", "arm1022e", "v5e",
|
|
|
365 ARMBuildAttrs::CPUArch::v5TE));
|
|
|
366 EXPECT_TRUE(
|
|
|
367 testARMArch("armv5tej", "arm926ej-s", "v5e",
|
|
|
368 ARMBuildAttrs::CPUArch::v5TEJ));
|
|
|
369 EXPECT_TRUE(
|
|
|
370 testARMArch("armv6", "arm1136jf-s", "v6",
|
|
|
371 ARMBuildAttrs::CPUArch::v6));
|
|
|
372 EXPECT_TRUE(
|
|
147
|
373 testARMArch("armv6k", "mpcore", "v6k",
|
|
121
|
374 ARMBuildAttrs::CPUArch::v6K));
|
|
|
375 EXPECT_TRUE(
|
|
|
376 testARMArch("armv6t2", "arm1156t2-s", "v6t2",
|
|
|
377 ARMBuildAttrs::CPUArch::v6T2));
|
|
|
378 EXPECT_TRUE(
|
|
|
379 testARMArch("armv6kz", "arm1176jzf-s", "v6kz",
|
|
|
380 ARMBuildAttrs::CPUArch::v6KZ));
|
|
|
381 EXPECT_TRUE(
|
|
|
382 testARMArch("armv6-m", "cortex-m0", "v6m",
|
|
|
383 ARMBuildAttrs::CPUArch::v6_M));
|
|
|
384 EXPECT_TRUE(
|
|
|
385 testARMArch("armv7-a", "generic", "v7",
|
|
|
386 ARMBuildAttrs::CPUArch::v7));
|
|
|
387 EXPECT_TRUE(
|
|
|
388 testARMArch("armv7ve", "generic", "v7ve",
|
|
|
389 ARMBuildAttrs::CPUArch::v7));
|
|
|
390 EXPECT_TRUE(
|
|
|
391 testARMArch("armv7-r", "cortex-r4", "v7r",
|
|
|
392 ARMBuildAttrs::CPUArch::v7));
|
|
|
393 EXPECT_TRUE(
|
|
|
394 testARMArch("armv7-m", "cortex-m3", "v7m",
|
|
|
395 ARMBuildAttrs::CPUArch::v7));
|
|
|
396 EXPECT_TRUE(
|
|
|
397 testARMArch("armv7e-m", "cortex-m4", "v7em",
|
|
|
398 ARMBuildAttrs::CPUArch::v7E_M));
|
|
|
399 EXPECT_TRUE(
|
|
|
400 testARMArch("armv8-a", "generic", "v8",
|
|
|
401 ARMBuildAttrs::CPUArch::v8_A));
|
|
|
402 EXPECT_TRUE(
|
|
|
403 testARMArch("armv8.1-a", "generic", "v8.1a",
|
|
|
404 ARMBuildAttrs::CPUArch::v8_A));
|
|
|
405 EXPECT_TRUE(
|
|
|
406 testARMArch("armv8.2-a", "generic", "v8.2a",
|
|
|
407 ARMBuildAttrs::CPUArch::v8_A));
|
|
|
408 EXPECT_TRUE(
|
|
|
409 testARMArch("armv8.3-a", "generic", "v8.3a",
|
|
|
410 ARMBuildAttrs::CPUArch::v8_A));
|
|
|
411 EXPECT_TRUE(
|
|
147
|
412 testARMArch("armv8.4-a", "generic", "v8.4a",
|
|
|
413 ARMBuildAttrs::CPUArch::v8_A));
|
|
|
414 EXPECT_TRUE(
|
|
|
415 testARMArch("armv8.5-a", "generic", "v8.5a",
|
|
|
416 ARMBuildAttrs::CPUArch::v8_A));
|
|
|
417 EXPECT_TRUE(
|
|
121
|
418 testARMArch("armv8-r", "cortex-r52", "v8r",
|
|
|
419 ARMBuildAttrs::CPUArch::v8_R));
|
|
|
420 EXPECT_TRUE(
|
|
|
421 testARMArch("armv8-m.base", "generic", "v8m.base",
|
|
|
422 ARMBuildAttrs::CPUArch::v8_M_Base));
|
|
|
423 EXPECT_TRUE(
|
|
|
424 testARMArch("armv8-m.main", "generic", "v8m.main",
|
|
|
425 ARMBuildAttrs::CPUArch::v8_M_Main));
|
|
|
426 EXPECT_TRUE(
|
|
147
|
427 testARMArch("armv8.1-m.main", "generic", "v8.1m.main",
|
|
|
428 ARMBuildAttrs::CPUArch::v8_1_M_Main));
|
|
|
429 EXPECT_TRUE(
|
|
121
|
430 testARMArch("iwmmxt", "iwmmxt", "",
|
|
|
431 ARMBuildAttrs::CPUArch::v5TE));
|
|
|
432 EXPECT_TRUE(
|
|
|
433 testARMArch("iwmmxt2", "generic", "",
|
|
|
434 ARMBuildAttrs::CPUArch::v5TE));
|
|
|
435 EXPECT_TRUE(
|
|
|
436 testARMArch("xscale", "xscale", "v5e",
|
|
|
437 ARMBuildAttrs::CPUArch::v5TE));
|
|
|
438 EXPECT_TRUE(
|
|
|
439 testARMArch("armv7s", "swift", "v7s",
|
|
|
440 ARMBuildAttrs::CPUArch::v7));
|
|
|
441 EXPECT_TRUE(
|
|
|
442 testARMArch("armv7k", "generic", "v7k",
|
|
|
443 ARMBuildAttrs::CPUArch::v7));
|
|
120
|
444 }
|
|
|
445
|
|
121
|
446 bool testARMExtension(StringRef CPUName,ARM::ArchKind ArchKind, StringRef ArchExt) {
|
|
|
447 return ARM::getDefaultExtensions(CPUName, ArchKind) &
|
|
|
448 ARM::parseArchExt(ArchExt);
|
|
|
449 }
|
|
|
450
|
|
|
451 TEST(TargetParserTest, testARMExtension) {
|
|
|
452 EXPECT_FALSE(testARMExtension("arm2", ARM::ArchKind::INVALID, "thumb"));
|
|
|
453 EXPECT_FALSE(testARMExtension("arm3", ARM::ArchKind::INVALID, "thumb"));
|
|
|
454 EXPECT_FALSE(testARMExtension("arm6", ARM::ArchKind::INVALID, "thumb"));
|
|
|
455 EXPECT_FALSE(testARMExtension("arm7m", ARM::ArchKind::INVALID, "thumb"));
|
|
|
456 EXPECT_FALSE(testARMExtension("strongarm", ARM::ArchKind::INVALID, "dsp"));
|
|
|
457 EXPECT_FALSE(testARMExtension("arm7tdmi", ARM::ArchKind::INVALID, "dsp"));
|
|
|
458 EXPECT_FALSE(testARMExtension("arm10tdmi",
|
|
|
459 ARM::ArchKind::INVALID, "simd"));
|
|
|
460 EXPECT_FALSE(testARMExtension("arm1022e", ARM::ArchKind::INVALID, "simd"));
|
|
|
461 EXPECT_FALSE(testARMExtension("arm926ej-s",
|
|
|
462 ARM::ArchKind::INVALID, "simd"));
|
|
|
463 EXPECT_FALSE(testARMExtension("arm1136jf-s",
|
|
|
464 ARM::ArchKind::INVALID, "crypto"));
|
|
|
465 EXPECT_FALSE(testARMExtension("arm1176j-s",
|
|
|
466 ARM::ArchKind::INVALID, "crypto"));
|
|
|
467 EXPECT_FALSE(testARMExtension("arm1156t2-s",
|
|
|
468 ARM::ArchKind::INVALID, "crypto"));
|
|
|
469 EXPECT_FALSE(testARMExtension("arm1176jzf-s",
|
|
|
470 ARM::ArchKind::INVALID, "crypto"));
|
|
|
471 EXPECT_FALSE(testARMExtension("cortex-m0",
|
|
|
472 ARM::ArchKind::INVALID, "crypto"));
|
|
|
473 EXPECT_FALSE(testARMExtension("cortex-a8",
|
|
|
474 ARM::ArchKind::INVALID, "crypto"));
|
|
|
475 EXPECT_FALSE(testARMExtension("cortex-r4",
|
|
|
476 ARM::ArchKind::INVALID, "crypto"));
|
|
|
477 EXPECT_FALSE(testARMExtension("cortex-m3",
|
|
|
478 ARM::ArchKind::INVALID, "crypto"));
|
|
|
479 EXPECT_FALSE(testARMExtension("cortex-a53",
|
|
|
480 ARM::ArchKind::INVALID, "ras"));
|
|
147
|
481 EXPECT_FALSE(testARMExtension("cortex-a53",
|
|
|
482 ARM::ArchKind::INVALID, "fp16"));
|
|
|
483 EXPECT_TRUE(testARMExtension("cortex-a55",
|
|
|
484 ARM::ArchKind::INVALID, "fp16"));
|
|
|
485 EXPECT_FALSE(testARMExtension("cortex-a55",
|
|
|
486 ARM::ArchKind::INVALID, "fp16fml"));
|
|
|
487 EXPECT_TRUE(testARMExtension("cortex-a75",
|
|
|
488 ARM::ArchKind::INVALID, "fp16"));
|
|
|
489 EXPECT_FALSE(testARMExtension("cortex-a75",
|
|
|
490 ARM::ArchKind::INVALID, "fp16fml"));
|
|
121
|
491 EXPECT_FALSE(testARMExtension("cortex-r52",
|
|
|
492 ARM::ArchKind::INVALID, "ras"));
|
|
|
493 EXPECT_FALSE(testARMExtension("iwmmxt", ARM::ArchKind::INVALID, "crc"));
|
|
|
494 EXPECT_FALSE(testARMExtension("xscale", ARM::ArchKind::INVALID, "crc"));
|
|
|
495 EXPECT_FALSE(testARMExtension("swift", ARM::ArchKind::INVALID, "crc"));
|
|
|
496
|
|
|
497 EXPECT_FALSE(testARMExtension("generic", ARM::ArchKind::ARMV2, "thumb"));
|
|
|
498 EXPECT_FALSE(testARMExtension("generic", ARM::ArchKind::ARMV2A, "thumb"));
|
|
|
499 EXPECT_FALSE(testARMExtension("generic", ARM::ArchKind::ARMV3, "thumb"));
|
|
|
500 EXPECT_FALSE(testARMExtension("generic", ARM::ArchKind::ARMV3M, "thumb"));
|
|
|
501 EXPECT_FALSE(testARMExtension("generic", ARM::ArchKind::ARMV4, "dsp"));
|
|
|
502 EXPECT_FALSE(testARMExtension("generic", ARM::ArchKind::ARMV4T, "dsp"));
|
|
|
503 EXPECT_FALSE(testARMExtension("generic", ARM::ArchKind::ARMV5T, "simd"));
|
|
|
504 EXPECT_FALSE(testARMExtension("generic", ARM::ArchKind::ARMV5TE, "simd"));
|
|
|
505 EXPECT_FALSE(testARMExtension("generic", ARM::ArchKind::ARMV5TEJ, "simd"));
|
|
|
506 EXPECT_FALSE(testARMExtension("generic", ARM::ArchKind::ARMV6, "crypto"));
|
|
|
507 EXPECT_FALSE(testARMExtension("generic", ARM::ArchKind::ARMV6K, "crypto"));
|
|
|
508 EXPECT_FALSE(testARMExtension("generic",
|
|
|
509 ARM::ArchKind::ARMV6T2, "crypto"));
|
|
|
510 EXPECT_FALSE(testARMExtension("generic",
|
|
|
511 ARM::ArchKind::ARMV6KZ, "crypto"));
|
|
|
512 EXPECT_FALSE(testARMExtension("generic", ARM::ArchKind::ARMV6M, "crypto"));
|
|
|
513 EXPECT_FALSE(testARMExtension("generic", ARM::ArchKind::ARMV7A, "crypto"));
|
|
|
514 EXPECT_FALSE(testARMExtension("generic", ARM::ArchKind::ARMV7R, "crypto"));
|
|
|
515 EXPECT_FALSE(testARMExtension("generic", ARM::ArchKind::ARMV7M, "crypto"));
|
|
|
516 EXPECT_FALSE(testARMExtension("generic",
|
|
|
517 ARM::ArchKind::ARMV7EM, "crypto"));
|
|
|
518 EXPECT_FALSE(testARMExtension("generic", ARM::ArchKind::ARMV8A, "ras"));
|
|
|
519 EXPECT_FALSE(testARMExtension("generic", ARM::ArchKind::ARMV8_1A, "ras"));
|
|
147
|
520 EXPECT_FALSE(testARMExtension("generic", ARM::ArchKind::ARMV8_2A, "profile"));
|
|
|
521 EXPECT_FALSE(testARMExtension("generic", ARM::ArchKind::ARMV8_2A, "fp16"));
|
|
|
522 EXPECT_FALSE(testARMExtension("generic", ARM::ArchKind::ARMV8_2A, "fp16fml"));
|
|
|
523 EXPECT_FALSE(testARMExtension("generic", ARM::ArchKind::ARMV8_3A, "fp16"));
|
|
|
524 EXPECT_FALSE(testARMExtension("generic", ARM::ArchKind::ARMV8_3A, "fp16fml"));
|
|
|
525 EXPECT_FALSE(testARMExtension("generic", ARM::ArchKind::ARMV8_4A, "fp16"));
|
|
|
526 EXPECT_FALSE(testARMExtension("generic", ARM::ArchKind::ARMV8_4A, "fp16fml"));
|
|
121
|
527 EXPECT_FALSE(testARMExtension("generic", ARM::ArchKind::ARMV8R, "ras"));
|
|
|
528 EXPECT_FALSE(testARMExtension("generic",
|
|
|
529 ARM::ArchKind::ARMV8MBaseline, "crc"));
|
|
|
530 EXPECT_FALSE(testARMExtension("generic",
|
|
|
531 ARM::ArchKind::ARMV8MMainline, "crc"));
|
|
|
532 EXPECT_FALSE(testARMExtension("generic", ARM::ArchKind::IWMMXT, "crc"));
|
|
|
533 EXPECT_FALSE(testARMExtension("generic", ARM::ArchKind::IWMMXT2, "crc"));
|
|
|
534 EXPECT_FALSE(testARMExtension("generic", ARM::ArchKind::XSCALE, "crc"));
|
|
|
535 EXPECT_FALSE(testARMExtension("generic", ARM::ArchKind::ARMV7S, "crypto"));
|
|
|
536 EXPECT_FALSE(testARMExtension("generic", ARM::ArchKind::ARMV7K, "crypto"));
|
|
120
|
537 }
|
|
|
538
|
|
|
539 TEST(TargetParserTest, ARMFPUVersion) {
|
|
147
|
540 for (ARM::FPUKind FK = static_cast<ARM::FPUKind>(0);
|
|
120
|
541 FK <= ARM::FPUKind::FK_LAST;
|
|
|
542 FK = static_cast<ARM::FPUKind>(static_cast<unsigned>(FK) + 1))
|
|
121
|
543 if (FK == ARM::FK_LAST || ARM::getFPUName(FK) == "invalid" ||
|
|
|
544 ARM::getFPUName(FK) == "none" || ARM::getFPUName(FK) == "softvfp")
|
|
|
545 EXPECT_EQ(ARM::FPUVersion::NONE, ARM::getFPUVersion(FK));
|
|
120
|
546 else
|
|
121
|
547 EXPECT_NE(ARM::FPUVersion::NONE, ARM::getFPUVersion(FK));
|
|
120
|
548 }
|
|
|
549
|
|
|
550 TEST(TargetParserTest, ARMFPUNeonSupportLevel) {
|
|
|
551 for (ARM::FPUKind FK = static_cast<ARM::FPUKind>(0);
|
|
|
552 FK <= ARM::FPUKind::FK_LAST;
|
|
|
553 FK = static_cast<ARM::FPUKind>(static_cast<unsigned>(FK) + 1))
|
|
121
|
554 if (FK == ARM::FK_LAST ||
|
|
|
555 ARM::getFPUName(FK).find("neon") == std::string::npos)
|
|
|
556 EXPECT_EQ(ARM::NeonSupportLevel::None,
|
|
|
557 ARM::getFPUNeonSupportLevel(FK));
|
|
120
|
558 else
|
|
121
|
559 EXPECT_NE(ARM::NeonSupportLevel::None,
|
|
|
560 ARM::getFPUNeonSupportLevel(FK));
|
|
120
|
561 }
|
|
|
562
|
|
|
563 TEST(TargetParserTest, ARMFPURestriction) {
|
|
|
564 for (ARM::FPUKind FK = static_cast<ARM::FPUKind>(0);
|
|
|
565 FK <= ARM::FPUKind::FK_LAST;
|
|
121
|
566 FK = static_cast<ARM::FPUKind>(static_cast<unsigned>(FK) + 1)) {
|
|
|
567 if (FK == ARM::FK_LAST ||
|
|
|
568 (ARM::getFPUName(FK).find("d16") == std::string::npos &&
|
|
|
569 ARM::getFPUName(FK).find("vfpv3xd") == std::string::npos))
|
|
|
570 EXPECT_EQ(ARM::FPURestriction::None, ARM::getFPURestriction(FK));
|
|
120
|
571 else
|
|
121
|
572 EXPECT_NE(ARM::FPURestriction::None, ARM::getFPURestriction(FK));
|
|
120
|
573 }
|
|
|
574 }
|
|
|
575
|
|
|
576 TEST(TargetParserTest, ARMExtensionFeatures) {
|
|
147
|
577 std::map<unsigned, std::vector<StringRef>> Extensions;
|
|
|
578
|
|
|
579 for (auto &Ext : ARM::ARCHExtNames) {
|
|
|
580 if (Ext.Feature && Ext.NegFeature)
|
|
|
581 Extensions[Ext.ID] = { StringRef(Ext.Feature),
|
|
|
582 StringRef(Ext.NegFeature) };
|
|
|
583 }
|
|
|
584
|
|
|
585 Extensions[ARM::AEK_HWDIVARM] = { "+hwdiv-arm", "-hwdiv-arm" };
|
|
|
586 Extensions[ARM::AEK_HWDIVTHUMB] = { "+hwdiv", "-hwdiv" };
|
|
|
587
|
|
120
|
588 std::vector<StringRef> Features;
|
|
147
|
589
|
|
|
590 EXPECT_FALSE(ARM::getExtensionFeatures(ARM::AEK_INVALID, Features));
|
|
120
|
591
|
|
147
|
592 for (auto &E : Extensions) {
|
|
|
593 // test +extension
|
|
|
594 Features.clear();
|
|
|
595 ARM::getExtensionFeatures(E.first, Features);
|
|
|
596 auto Found =
|
|
|
597 std::find(std::begin(Features), std::end(Features), E.second.at(0));
|
|
|
598 EXPECT_TRUE(Found != std::end(Features));
|
|
|
599 EXPECT_TRUE(Extensions.size() == Features.size());
|
|
|
600
|
|
|
601 // test -extension
|
|
|
602 Features.clear();
|
|
|
603 ARM::getExtensionFeatures(~E.first, Features);
|
|
|
604 Found = std::find(std::begin(Features), std::end(Features), E.second.at(1));
|
|
|
605 EXPECT_TRUE(Found != std::end(Features));
|
|
|
606 EXPECT_TRUE(Extensions.size() == Features.size());
|
|
|
607 }
|
|
120
|
608 }
|
|
|
609
|
|
|
610 TEST(TargetParserTest, ARMFPUFeatures) {
|
|
|
611 std::vector<StringRef> Features;
|
|
|
612 for (ARM::FPUKind FK = static_cast<ARM::FPUKind>(0);
|
|
|
613 FK <= ARM::FPUKind::FK_LAST;
|
|
|
614 FK = static_cast<ARM::FPUKind>(static_cast<unsigned>(FK) + 1))
|
|
|
615 EXPECT_TRUE((FK == ARM::FK_INVALID || FK >= ARM::FK_LAST)
|
|
|
616 ? !ARM::getFPUFeatures(FK, Features)
|
|
|
617 : ARM::getFPUFeatures(FK, Features));
|
|
|
618 }
|
|
|
619
|
|
|
620 TEST(TargetParserTest, ARMArchExtFeature) {
|
|
|
621 const char *ArchExt[][4] = {{"crc", "nocrc", "+crc", "-crc"},
|
|
|
622 {"crypto", "nocrypto", "+crypto", "-crypto"},
|
|
|
623 {"dsp", "nodsp", "+dsp", "-dsp"},
|
|
|
624 {"fp", "nofp", nullptr, nullptr},
|
|
|
625 {"idiv", "noidiv", nullptr, nullptr},
|
|
|
626 {"mp", "nomp", nullptr, nullptr},
|
|
|
627 {"simd", "nosimd", nullptr, nullptr},
|
|
|
628 {"sec", "nosec", nullptr, nullptr},
|
|
|
629 {"virt", "novirt", nullptr, nullptr},
|
|
|
630 {"fp16", "nofp16", "+fullfp16", "-fullfp16"},
|
|
147
|
631 {"fp16fml", "nofp16fml", "+fp16fml", "-fp16fml"},
|
|
120
|
632 {"ras", "noras", "+ras", "-ras"},
|
|
121
|
633 {"dotprod", "nodotprod", "+dotprod", "-dotprod"},
|
|
120
|
634 {"os", "noos", nullptr, nullptr},
|
|
|
635 {"iwmmxt", "noiwmmxt", nullptr, nullptr},
|
|
|
636 {"iwmmxt2", "noiwmmxt2", nullptr, nullptr},
|
|
|
637 {"maverick", "maverick", nullptr, nullptr},
|
|
147
|
638 {"xscale", "noxscale", nullptr, nullptr},
|
|
|
639 {"sb", "nosb", "+sb", "-sb"},
|
|
|
640 {"mve", "nomve", "+mve", "-mve"},
|
|
|
641 {"mve.fp", "nomve.fp", "+mve.fp", "-mve.fp"}};
|
|
120
|
642
|
|
|
643 for (unsigned i = 0; i < array_lengthof(ArchExt); i++) {
|
|
|
644 EXPECT_EQ(StringRef(ArchExt[i][2]), ARM::getArchExtFeature(ArchExt[i][0]));
|
|
|
645 EXPECT_EQ(StringRef(ArchExt[i][3]), ARM::getArchExtFeature(ArchExt[i][1]));
|
|
|
646 }
|
|
|
647 }
|
|
|
648
|
|
|
649 TEST(TargetParserTest, ARMparseHWDiv) {
|
|
|
650 const char *hwdiv[] = {"thumb", "arm", "arm,thumb", "thumb,arm"};
|
|
|
651
|
|
|
652 for (unsigned i = 0; i < array_lengthof(hwdiv); i++)
|
|
|
653 EXPECT_NE(ARM::AEK_INVALID, ARM::parseHWDiv((StringRef)hwdiv[i]));
|
|
|
654 }
|
|
|
655
|
|
|
656 TEST(TargetParserTest, ARMparseArchEndianAndISA) {
|
|
|
657 const char *Arch[] = {
|
|
134
|
658 "v2", "v2a", "v3", "v3m", "v4", "v4t", "v5", "v5t",
|
|
|
659 "v5e", "v5te", "v5tej", "v6", "v6j", "v6k", "v6hl", "v6t2",
|
|
|
660 "v6kz", "v6z", "v6zk", "v6-m", "v6m", "v6sm", "v6s-m", "v7-a",
|
|
|
661 "v7", "v7a", "v7ve", "v7hl", "v7l", "v7-r", "v7r", "v7-m",
|
|
|
662 "v7m", "v7k", "v7s", "v7e-m", "v7em", "v8-a", "v8", "v8a",
|
|
147
|
663 "v8l", "v8.1-a", "v8.1a", "v8.2-a", "v8.2a", "v8.3-a", "v8.3a", "v8.4-a",
|
|
|
664 "v8.4a", "v8.5-a","v8.5a", "v8-r", "v8m.base", "v8m.main", "v8.1m.main"
|
|
|
665 };
|
|
120
|
666
|
|
|
667 for (unsigned i = 0; i < array_lengthof(Arch); i++) {
|
|
|
668 std::string arm_1 = "armeb" + (std::string)(Arch[i]);
|
|
|
669 std::string arm_2 = "arm" + (std::string)(Arch[i]) + "eb";
|
|
|
670 std::string arm_3 = "arm" + (std::string)(Arch[i]);
|
|
|
671 std::string thumb_1 = "thumbeb" + (std::string)(Arch[i]);
|
|
|
672 std::string thumb_2 = "thumb" + (std::string)(Arch[i]) + "eb";
|
|
|
673 std::string thumb_3 = "thumb" + (std::string)(Arch[i]);
|
|
|
674
|
|
121
|
675 EXPECT_EQ(ARM::EndianKind::BIG, ARM::parseArchEndian(arm_1));
|
|
|
676 EXPECT_EQ(ARM::EndianKind::BIG, ARM::parseArchEndian(arm_2));
|
|
|
677 EXPECT_EQ(ARM::EndianKind::LITTLE, ARM::parseArchEndian(arm_3));
|
|
120
|
678
|
|
121
|
679 EXPECT_EQ(ARM::ISAKind::ARM, ARM::parseArchISA(arm_1));
|
|
|
680 EXPECT_EQ(ARM::ISAKind::ARM, ARM::parseArchISA(arm_2));
|
|
|
681 EXPECT_EQ(ARM::ISAKind::ARM, ARM::parseArchISA(arm_3));
|
|
120
|
682 if (i >= 4) {
|
|
121
|
683 EXPECT_EQ(ARM::EndianKind::BIG, ARM::parseArchEndian(thumb_1));
|
|
|
684 EXPECT_EQ(ARM::EndianKind::BIG, ARM::parseArchEndian(thumb_2));
|
|
|
685 EXPECT_EQ(ARM::EndianKind::LITTLE, ARM::parseArchEndian(thumb_3));
|
|
120
|
686
|
|
121
|
687 EXPECT_EQ(ARM::ISAKind::THUMB, ARM::parseArchISA(thumb_1));
|
|
|
688 EXPECT_EQ(ARM::ISAKind::THUMB, ARM::parseArchISA(thumb_2));
|
|
|
689 EXPECT_EQ(ARM::ISAKind::THUMB, ARM::parseArchISA(thumb_3));
|
|
120
|
690 }
|
|
|
691 }
|
|
|
692
|
|
121
|
693 EXPECT_EQ(ARM::EndianKind::LITTLE, ARM::parseArchEndian("aarch64"));
|
|
147
|
694 EXPECT_EQ(ARM::EndianKind::LITTLE, ARM::parseArchEndian("arm64_32"));
|
|
121
|
695 EXPECT_EQ(ARM::EndianKind::BIG, ARM::parseArchEndian("aarch64_be"));
|
|
120
|
696
|
|
121
|
697 EXPECT_EQ(ARM::ISAKind::AARCH64, ARM::parseArchISA("aarch64"));
|
|
|
698 EXPECT_EQ(ARM::ISAKind::AARCH64, ARM::parseArchISA("aarch64_be"));
|
|
|
699 EXPECT_EQ(ARM::ISAKind::AARCH64, ARM::parseArchISA("arm64"));
|
|
|
700 EXPECT_EQ(ARM::ISAKind::AARCH64, ARM::parseArchISA("arm64_be"));
|
|
147
|
701 EXPECT_EQ(ARM::ISAKind::AARCH64, ARM::parseArchISA("arm64_32"));
|
|
|
702 EXPECT_EQ(ARM::ISAKind::AARCH64, ARM::parseArchISA("aarch64_32"));
|
|
120
|
703 }
|
|
|
704
|
|
|
705 TEST(TargetParserTest, ARMparseArchProfile) {
|
|
|
706 for (unsigned i = 0; i < array_lengthof(ARMArch); i++) {
|
|
|
707 switch (ARM::parseArch(ARMArch[i])) {
|
|
121
|
708 case ARM::ArchKind::ARMV6M:
|
|
|
709 case ARM::ArchKind::ARMV7M:
|
|
|
710 case ARM::ArchKind::ARMV7EM:
|
|
|
711 case ARM::ArchKind::ARMV8MMainline:
|
|
|
712 case ARM::ArchKind::ARMV8MBaseline:
|
|
147
|
713 case ARM::ArchKind::ARMV8_1MMainline:
|
|
121
|
714 EXPECT_EQ(ARM::ProfileKind::M, ARM::parseArchProfile(ARMArch[i]));
|
|
|
715 break;
|
|
|
716 case ARM::ArchKind::ARMV7R:
|
|
|
717 case ARM::ArchKind::ARMV8R:
|
|
|
718 EXPECT_EQ(ARM::ProfileKind::R, ARM::parseArchProfile(ARMArch[i]));
|
|
|
719 break;
|
|
|
720 case ARM::ArchKind::ARMV7A:
|
|
|
721 case ARM::ArchKind::ARMV7VE:
|
|
|
722 case ARM::ArchKind::ARMV7K:
|
|
|
723 case ARM::ArchKind::ARMV8A:
|
|
|
724 case ARM::ArchKind::ARMV8_1A:
|
|
|
725 case ARM::ArchKind::ARMV8_2A:
|
|
|
726 case ARM::ArchKind::ARMV8_3A:
|
|
147
|
727 case ARM::ArchKind::ARMV8_4A:
|
|
|
728 case ARM::ArchKind::ARMV8_5A:
|
|
121
|
729 EXPECT_EQ(ARM::ProfileKind::A, ARM::parseArchProfile(ARMArch[i]));
|
|
|
730 break;
|
|
|
731 default:
|
|
|
732 EXPECT_EQ(ARM::ProfileKind::INVALID, ARM::parseArchProfile(ARMArch[i]));
|
|
|
733 break;
|
|
120
|
734 }
|
|
|
735 }
|
|
|
736 }
|
|
|
737
|
|
|
738 TEST(TargetParserTest, ARMparseArchVersion) {
|
|
|
739 for (unsigned i = 0; i < array_lengthof(ARMArch); i++)
|
|
|
740 if (((std::string)ARMArch[i]).substr(0, 4) == "armv")
|
|
|
741 EXPECT_EQ((ARMArch[i][4] - 48u), ARM::parseArchVersion(ARMArch[i]));
|
|
|
742 else
|
|
|
743 EXPECT_EQ(5u, ARM::parseArchVersion(ARMArch[i]));
|
|
|
744 }
|
|
|
745
|
|
121
|
746 bool testAArch64CPU(StringRef CPUName, StringRef ExpectedArch,
|
|
|
747 StringRef ExpectedFPU, unsigned ExpectedFlags,
|
|
|
748 StringRef CPUAttr) {
|
|
|
749 AArch64::ArchKind AK = AArch64::parseCPUArch(CPUName);
|
|
|
750 bool pass = AArch64::getArchName(AK).equals(ExpectedArch);
|
|
120
|
751
|
|
121
|
752 unsigned ExtKind = AArch64::getDefaultExtensions(CPUName, AK);
|
|
|
753 if (ExtKind > 1 && (ExtKind & AArch64::AEK_NONE))
|
|
|
754 pass &= ((ExtKind ^ AArch64::AEK_NONE) == ExpectedFlags);
|
|
|
755 else
|
|
|
756 pass &= (ExtKind == ExpectedFlags);
|
|
|
757
|
|
|
758 pass &= AArch64::getCPUAttr(AK).equals(CPUAttr);
|
|
|
759
|
|
|
760 return pass;
|
|
120
|
761 }
|
|
|
762
|
|
121
|
763 TEST(TargetParserTest, testAArch64CPU) {
|
|
|
764 EXPECT_TRUE(testAArch64CPU(
|
|
|
765 "invalid", "invalid", "invalid",
|
|
|
766 AArch64::AEK_NONE, ""));
|
|
|
767 EXPECT_TRUE(testAArch64CPU(
|
|
|
768 "generic", "invalid", "none",
|
|
|
769 AArch64::AEK_NONE, ""));
|
|
120
|
770
|
|
121
|
771 EXPECT_TRUE(testAArch64CPU(
|
|
|
772 "cortex-a35", "armv8-a", "crypto-neon-fp-armv8",
|
|
|
773 AArch64::AEK_CRC | AArch64::AEK_CRYPTO | AArch64::AEK_FP |
|
|
|
774 AArch64::AEK_SIMD, "8-A"));
|
|
|
775 EXPECT_TRUE(testAArch64CPU(
|
|
|
776 "cortex-a53", "armv8-a", "crypto-neon-fp-armv8",
|
|
|
777 AArch64::AEK_CRC | AArch64::AEK_CRYPTO | AArch64::AEK_FP |
|
|
|
778 AArch64::AEK_SIMD, "8-A"));
|
|
|
779 EXPECT_TRUE(testAArch64CPU(
|
|
|
780 "cortex-a55", "armv8.2-a", "crypto-neon-fp-armv8",
|
|
|
781 AArch64::AEK_CRC | AArch64::AEK_CRYPTO | AArch64::AEK_FP |
|
|
|
782 AArch64::AEK_SIMD | AArch64::AEK_RAS | AArch64::AEK_LSE |
|
|
|
783 AArch64::AEK_RDM | AArch64::AEK_FP16 | AArch64::AEK_DOTPROD |
|
|
|
784 AArch64::AEK_RCPC, "8.2-A"));
|
|
|
785 EXPECT_TRUE(testAArch64CPU(
|
|
|
786 "cortex-a57", "armv8-a", "crypto-neon-fp-armv8",
|
|
|
787 AArch64::AEK_CRC | AArch64::AEK_CRYPTO | AArch64::AEK_FP |
|
|
|
788 AArch64::AEK_SIMD, "8-A"));
|
|
|
789 EXPECT_TRUE(testAArch64CPU(
|
|
147
|
790 "cortex-a65", "armv8.2-a", "crypto-neon-fp-armv8",
|
|
|
791 AArch64::AEK_CRC | AArch64::AEK_CRYPTO | AArch64::AEK_DOTPROD |
|
|
|
792 AArch64::AEK_FP | AArch64::AEK_FP16 | AArch64::AEK_LSE |
|
|
|
793 AArch64::AEK_RAS | AArch64::AEK_RCPC | AArch64::AEK_RDM |
|
|
|
794 AArch64::AEK_SIMD | AArch64::AEK_SSBS,
|
|
|
795 "8.2-A"));
|
|
|
796 EXPECT_TRUE(testAArch64CPU(
|
|
|
797 "cortex-a65ae", "armv8.2-a", "crypto-neon-fp-armv8",
|
|
|
798 AArch64::AEK_CRC | AArch64::AEK_CRYPTO | AArch64::AEK_DOTPROD |
|
|
|
799 AArch64::AEK_FP | AArch64::AEK_FP16 | AArch64::AEK_LSE |
|
|
|
800 AArch64::AEK_RAS | AArch64::AEK_RCPC | AArch64::AEK_RDM |
|
|
|
801 AArch64::AEK_SIMD | AArch64::AEK_SSBS,
|
|
|
802 "8.2-A"));
|
|
|
803 EXPECT_TRUE(testAArch64CPU(
|
|
121
|
804 "cortex-a72", "armv8-a", "crypto-neon-fp-armv8",
|
|
|
805 AArch64::AEK_CRC | AArch64::AEK_CRYPTO | AArch64::AEK_FP |
|
|
|
806 AArch64::AEK_SIMD, "8-A"));
|
|
|
807 EXPECT_TRUE(testAArch64CPU(
|
|
|
808 "cortex-a73", "armv8-a", "crypto-neon-fp-armv8",
|
|
|
809 AArch64::AEK_CRC | AArch64::AEK_CRYPTO | AArch64::AEK_FP |
|
|
|
810 AArch64::AEK_SIMD, "8-A"));
|
|
|
811 EXPECT_TRUE(testAArch64CPU(
|
|
|
812 "cortex-a75", "armv8.2-a", "crypto-neon-fp-armv8",
|
|
|
813 AArch64::AEK_CRC | AArch64::AEK_CRYPTO | AArch64::AEK_FP |
|
|
|
814 AArch64::AEK_SIMD | AArch64::AEK_RAS | AArch64::AEK_LSE |
|
|
|
815 AArch64::AEK_RDM | AArch64::AEK_FP16 | AArch64::AEK_DOTPROD |
|
|
|
816 AArch64::AEK_RCPC, "8.2-A"));
|
|
|
817 EXPECT_TRUE(testAArch64CPU(
|
|
147
|
818 "cortex-a76", "armv8.2-a", "crypto-neon-fp-armv8",
|
|
|
819 AArch64::AEK_CRC | AArch64::AEK_CRYPTO | AArch64::AEK_FP |
|
|
|
820 AArch64::AEK_RDM | AArch64::AEK_SIMD | AArch64::AEK_RAS |
|
|
|
821 AArch64::AEK_LSE | AArch64::AEK_FP16 | AArch64::AEK_DOTPROD |
|
|
|
822 AArch64::AEK_RCPC| AArch64::AEK_SSBS, "8.2-A"));
|
|
|
823 EXPECT_TRUE(testAArch64CPU(
|
|
|
824 "cortex-a76ae", "armv8.2-a", "crypto-neon-fp-armv8",
|
|
|
825 AArch64::AEK_CRC | AArch64::AEK_CRYPTO | AArch64::AEK_FP |
|
|
|
826 AArch64::AEK_RDM | AArch64::AEK_SIMD | AArch64::AEK_RAS |
|
|
|
827 AArch64::AEK_LSE | AArch64::AEK_FP16 | AArch64::AEK_DOTPROD |
|
|
|
828 AArch64::AEK_RCPC| AArch64::AEK_SSBS, "8.2-A"));
|
|
|
829 EXPECT_TRUE(testAArch64CPU(
|
|
121
|
830 "cyclone", "armv8-a", "crypto-neon-fp-armv8",
|
|
|
831 AArch64::AEK_CRYPTO | AArch64::AEK_FP | AArch64::AEK_SIMD, "8-A"));
|
|
|
832 EXPECT_TRUE(testAArch64CPU(
|
|
|
833 "exynos-m1", "armv8-a", "crypto-neon-fp-armv8",
|
|
|
834 AArch64::AEK_CRC | AArch64::AEK_CRYPTO | AArch64::AEK_FP |
|
|
|
835 AArch64::AEK_SIMD, "8-A"));
|
|
|
836 EXPECT_TRUE(testAArch64CPU(
|
|
|
837 "exynos-m2", "armv8-a", "crypto-neon-fp-armv8",
|
|
|
838 AArch64::AEK_CRC | AArch64::AEK_CRYPTO | AArch64::AEK_FP |
|
|
|
839 AArch64::AEK_SIMD, "8-A"));
|
|
|
840 EXPECT_TRUE(testAArch64CPU(
|
|
|
841 "exynos-m3", "armv8-a", "crypto-neon-fp-armv8",
|
|
|
842 AArch64::AEK_CRC | AArch64::AEK_CRYPTO | AArch64::AEK_FP |
|
|
|
843 AArch64::AEK_SIMD, "8-A"));
|
|
|
844 EXPECT_TRUE(testAArch64CPU(
|
|
147
|
845 "exynos-m4", "armv8.2-a", "crypto-neon-fp-armv8",
|
|
|
846 AArch64::AEK_CRC | AArch64::AEK_CRYPTO |
|
|
|
847 AArch64::AEK_DOTPROD | AArch64::AEK_FP | AArch64::AEK_FP16 |
|
|
|
848 AArch64::AEK_LSE | AArch64::AEK_RAS | AArch64::AEK_RDM |
|
|
|
849 AArch64::AEK_SIMD, "8.2-A"));
|
|
|
850 EXPECT_TRUE(testAArch64CPU(
|
|
|
851 "exynos-m5", "armv8.2-a", "crypto-neon-fp-armv8",
|
|
|
852 AArch64::AEK_CRC | AArch64::AEK_CRYPTO |
|
|
|
853 AArch64::AEK_DOTPROD | AArch64::AEK_FP | AArch64::AEK_FP16 |
|
|
|
854 AArch64::AEK_LSE | AArch64::AEK_RAS | AArch64::AEK_RDM |
|
|
|
855 AArch64::AEK_SIMD, "8.2-A"));
|
|
|
856 EXPECT_TRUE(testAArch64CPU(
|
|
121
|
857 "falkor", "armv8-a", "crypto-neon-fp-armv8",
|
|
|
858 AArch64::AEK_CRC | AArch64::AEK_CRYPTO | AArch64::AEK_FP |
|
|
|
859 AArch64::AEK_SIMD | AArch64::AEK_RDM, "8-A"));
|
|
|
860 EXPECT_TRUE(testAArch64CPU(
|
|
|
861 "kryo", "armv8-a", "crypto-neon-fp-armv8",
|
|
|
862 AArch64::AEK_CRC | AArch64::AEK_CRYPTO | AArch64::AEK_FP |
|
|
|
863 AArch64::AEK_SIMD, "8-A"));
|
|
|
864 EXPECT_TRUE(testAArch64CPU(
|
|
147
|
865 "neoverse-e1", "armv8.2-a", "crypto-neon-fp-armv8",
|
|
|
866 AArch64::AEK_CRC | AArch64::AEK_CRYPTO | AArch64::AEK_DOTPROD |
|
|
|
867 AArch64::AEK_FP | AArch64::AEK_FP16 | AArch64::AEK_LSE |
|
|
|
868 AArch64::AEK_RAS | AArch64::AEK_RCPC | AArch64::AEK_RDM |
|
|
|
869 AArch64::AEK_SIMD | AArch64::AEK_SSBS,
|
|
|
870 "8.2-A"));
|
|
|
871 EXPECT_TRUE(testAArch64CPU(
|
|
|
872 "neoverse-n1", "armv8.2-a", "crypto-neon-fp-armv8",
|
|
|
873 AArch64::AEK_CRC | AArch64::AEK_CRYPTO | AArch64::AEK_DOTPROD |
|
|
|
874 AArch64::AEK_FP | AArch64::AEK_FP16 | AArch64::AEK_LSE |
|
|
|
875 AArch64::AEK_PROFILE | AArch64::AEK_RAS | AArch64::AEK_RCPC |
|
|
|
876 AArch64::AEK_RDM | AArch64::AEK_SIMD | AArch64::AEK_SSBS,
|
|
|
877 "8.2-A"));
|
|
|
878 EXPECT_TRUE(testAArch64CPU(
|
|
121
|
879 "thunderx2t99", "armv8.1-a", "crypto-neon-fp-armv8",
|
|
|
880 AArch64::AEK_CRC | AArch64::AEK_CRYPTO | AArch64::AEK_LSE |
|
|
|
881 AArch64::AEK_RDM | AArch64::AEK_FP | AArch64::AEK_SIMD, "8.1-A"));
|
|
|
882 EXPECT_TRUE(testAArch64CPU(
|
|
|
883 "thunderx", "armv8-a", "crypto-neon-fp-armv8",
|
|
|
884 AArch64::AEK_CRC | AArch64::AEK_CRYPTO | AArch64::AEK_SIMD |
|
|
|
885 AArch64::AEK_FP | AArch64::AEK_PROFILE,
|
|
|
886 "8-A"));
|
|
|
887 EXPECT_TRUE(testAArch64CPU(
|
|
|
888 "thunderxt81", "armv8-a", "crypto-neon-fp-armv8",
|
|
|
889 AArch64::AEK_CRC | AArch64::AEK_CRYPTO | AArch64::AEK_SIMD |
|
|
|
890 AArch64::AEK_FP | AArch64::AEK_PROFILE,
|
|
|
891 "8-A"));
|
|
|
892 EXPECT_TRUE(testAArch64CPU(
|
|
|
893 "thunderxt83", "armv8-a", "crypto-neon-fp-armv8",
|
|
|
894 AArch64::AEK_CRC | AArch64::AEK_CRYPTO | AArch64::AEK_SIMD |
|
|
|
895 AArch64::AEK_FP | AArch64::AEK_PROFILE,
|
|
|
896 "8-A"));
|
|
|
897 EXPECT_TRUE(testAArch64CPU(
|
|
|
898 "thunderxt88", "armv8-a", "crypto-neon-fp-armv8",
|
|
|
899 AArch64::AEK_CRC | AArch64::AEK_CRYPTO | AArch64::AEK_SIMD |
|
|
|
900 AArch64::AEK_FP | AArch64::AEK_PROFILE,
|
|
|
901 "8-A"));
|
|
147
|
902 EXPECT_TRUE(testAArch64CPU(
|
|
|
903 "tsv110", "armv8.2-a", "crypto-neon-fp-armv8",
|
|
|
904 AArch64::AEK_CRC | AArch64::AEK_CRYPTO | AArch64::AEK_FP |
|
|
|
905 AArch64::AEK_SIMD | AArch64::AEK_RAS | AArch64::AEK_LSE |
|
|
|
906 AArch64::AEK_RDM | AArch64::AEK_PROFILE | AArch64::AEK_FP16 |
|
|
|
907 AArch64::AEK_FP16FML | AArch64::AEK_DOTPROD,
|
|
|
908 "8.2-A"));
|
|
121
|
909 }
|
|
|
910
|
|
147
|
911 static constexpr unsigned NumAArch64CPUArchs = 28;
|
|
134
|
912
|
|
|
913 TEST(TargetParserTest, testAArch64CPUArchList) {
|
|
|
914 SmallVector<StringRef, NumAArch64CPUArchs> List;
|
|
|
915 AArch64::fillValidCPUArchList(List);
|
|
|
916
|
|
|
917 // No list exists for these in this test suite, so ensure all are
|
|
|
918 // valid, and match the expected 'magic' count.
|
|
|
919 EXPECT_EQ(List.size(), NumAArch64CPUArchs);
|
|
|
920 for(StringRef CPU : List) {
|
|
|
921 EXPECT_NE(AArch64::parseCPUArch(CPU), AArch64::ArchKind::INVALID);
|
|
|
922 }
|
|
|
923 }
|
|
|
924
|
|
121
|
925 bool testAArch64Arch(StringRef Arch, StringRef DefaultCPU, StringRef SubArch,
|
|
|
926 unsigned ArchAttr) {
|
|
|
927 AArch64::ArchKind AK = AArch64::parseArch(Arch);
|
|
|
928 return (AK != AArch64::ArchKind::INVALID) &
|
|
|
929 AArch64::getDefaultCPU(Arch).equals(DefaultCPU) &
|
|
|
930 AArch64::getSubArch(AK).equals(SubArch) &
|
|
|
931 (AArch64::getArchAttr(AK) == ArchAttr);
|
|
|
932 }
|
|
|
933
|
|
|
934 TEST(TargetParserTest, testAArch64Arch) {
|
|
|
935 EXPECT_TRUE(testAArch64Arch("armv8-a", "cortex-a53", "v8",
|
|
|
936 ARMBuildAttrs::CPUArch::v8_A));
|
|
|
937 EXPECT_TRUE(testAArch64Arch("armv8.1-a", "generic", "v8.1a",
|
|
|
938 ARMBuildAttrs::CPUArch::v8_A));
|
|
|
939 EXPECT_TRUE(testAArch64Arch("armv8.2-a", "generic", "v8.2a",
|
|
|
940 ARMBuildAttrs::CPUArch::v8_A));
|
|
|
941 EXPECT_TRUE(testAArch64Arch("armv8.3-a", "generic", "v8.3a",
|
|
|
942 ARMBuildAttrs::CPUArch::v8_A));
|
|
147
|
943 EXPECT_TRUE(testAArch64Arch("armv8.4-a", "generic", "v8.4a",
|
|
|
944 ARMBuildAttrs::CPUArch::v8_A));
|
|
|
945 EXPECT_TRUE(testAArch64Arch("armv8.5-a", "generic", "v8.5a",
|
|
|
946 ARMBuildAttrs::CPUArch::v8_A));
|
|
121
|
947 }
|
|
|
948
|
|
|
949 bool testAArch64Extension(StringRef CPUName, AArch64::ArchKind AK,
|
|
|
950 StringRef ArchExt) {
|
|
|
951 return AArch64::getDefaultExtensions(CPUName, AK) &
|
|
|
952 AArch64::parseArchExt(ArchExt);
|
|
|
953 }
|
|
|
954
|
|
|
955 TEST(TargetParserTest, testAArch64Extension) {
|
|
|
956 EXPECT_FALSE(testAArch64Extension("cortex-a35",
|
|
|
957 AArch64::ArchKind::INVALID, "ras"));
|
|
|
958 EXPECT_FALSE(testAArch64Extension("cortex-a53",
|
|
|
959 AArch64::ArchKind::INVALID, "ras"));
|
|
|
960 EXPECT_TRUE(testAArch64Extension("cortex-a55",
|
|
|
961 AArch64::ArchKind::INVALID, "ras"));
|
|
|
962 EXPECT_FALSE(testAArch64Extension("cortex-a57",
|
|
|
963 AArch64::ArchKind::INVALID, "ras"));
|
|
|
964 EXPECT_FALSE(testAArch64Extension("cortex-a72",
|
|
|
965 AArch64::ArchKind::INVALID, "ras"));
|
|
|
966 EXPECT_FALSE(testAArch64Extension("cortex-a73",
|
|
|
967 AArch64::ArchKind::INVALID, "ras"));
|
|
|
968 EXPECT_TRUE(testAArch64Extension("cortex-a75",
|
|
|
969 AArch64::ArchKind::INVALID, "ras"));
|
|
|
970 EXPECT_FALSE(testAArch64Extension("cyclone",
|
|
|
971 AArch64::ArchKind::INVALID, "ras"));
|
|
|
972 EXPECT_FALSE(testAArch64Extension("exynos-m1",
|
|
|
973 AArch64::ArchKind::INVALID, "ras"));
|
|
134
|
974 EXPECT_FALSE(testAArch64Extension("exynos-m2",
|
|
|
975 AArch64::ArchKind::INVALID, "ras"));
|
|
|
976 EXPECT_FALSE(testAArch64Extension("exynos-m3",
|
|
|
977 AArch64::ArchKind::INVALID, "ras"));
|
|
147
|
978 EXPECT_TRUE(testAArch64Extension("exynos-m4",
|
|
|
979 AArch64::ArchKind::INVALID, "dotprod"));
|
|
|
980 EXPECT_TRUE(testAArch64Extension("exynos-m4",
|
|
|
981 AArch64::ArchKind::INVALID, "fp16"));
|
|
|
982 EXPECT_TRUE(testAArch64Extension("exynos-m4",
|
|
|
983 AArch64::ArchKind::INVALID, "lse"));
|
|
|
984 EXPECT_TRUE(testAArch64Extension("exynos-m4",
|
|
|
985 AArch64::ArchKind::INVALID, "ras"));
|
|
|
986 EXPECT_TRUE(testAArch64Extension("exynos-m4",
|
|
|
987 AArch64::ArchKind::INVALID, "rdm"));
|
|
|
988 EXPECT_TRUE(testAArch64Extension("exynos-m5",
|
|
|
989 AArch64::ArchKind::INVALID, "dotprod"));
|
|
|
990 EXPECT_TRUE(testAArch64Extension("exynos-m5",
|
|
|
991 AArch64::ArchKind::INVALID, "fp16"));
|
|
|
992 EXPECT_TRUE(testAArch64Extension("exynos-m5",
|
|
|
993 AArch64::ArchKind::INVALID, "lse"));
|
|
|
994 EXPECT_TRUE(testAArch64Extension("exynos-m5",
|
|
|
995 AArch64::ArchKind::INVALID, "ras"));
|
|
|
996 EXPECT_TRUE(testAArch64Extension("exynos-m5",
|
|
|
997 AArch64::ArchKind::INVALID, "rdm"));
|
|
121
|
998 EXPECT_TRUE(testAArch64Extension("falkor",
|
|
|
999 AArch64::ArchKind::INVALID, "rdm"));
|
|
|
1000 EXPECT_FALSE(testAArch64Extension("kryo",
|
|
|
1001 AArch64::ArchKind::INVALID, "ras"));
|
|
|
1002 EXPECT_TRUE(testAArch64Extension("saphira",
|
|
|
1003 AArch64::ArchKind::INVALID, "crc"));
|
|
|
1004 EXPECT_TRUE(testAArch64Extension("saphira",
|
|
|
1005 AArch64::ArchKind::INVALID, "lse"));
|
|
|
1006 EXPECT_TRUE(testAArch64Extension("saphira",
|
|
|
1007 AArch64::ArchKind::INVALID, "rdm"));
|
|
|
1008 EXPECT_TRUE(testAArch64Extension("saphira",
|
|
|
1009 AArch64::ArchKind::INVALID, "ras"));
|
|
|
1010 EXPECT_TRUE(testAArch64Extension("saphira",
|
|
|
1011 AArch64::ArchKind::INVALID, "rcpc"));
|
|
|
1012 EXPECT_TRUE(testAArch64Extension("saphira",
|
|
|
1013 AArch64::ArchKind::INVALID, "profile"));
|
|
|
1014 EXPECT_FALSE(testAArch64Extension("saphira",
|
|
147
|
1015 AArch64::ArchKind::INVALID, "fp16"));
|
|
|
1016 EXPECT_TRUE(testAArch64Extension("cortex-a55",
|
|
|
1017 AArch64::ArchKind::INVALID, "fp16"));
|
|
|
1018 EXPECT_FALSE(testAArch64Extension("cortex-a55",
|
|
|
1019 AArch64::ArchKind::INVALID, "fp16fml"));
|
|
|
1020 EXPECT_TRUE(testAArch64Extension("cortex-a55",
|
|
|
1021 AArch64::ArchKind::INVALID, "dotprod"));
|
|
|
1022 EXPECT_TRUE(testAArch64Extension("cortex-a75",
|
|
|
1023 AArch64::ArchKind::INVALID, "fp16"));
|
|
|
1024 EXPECT_FALSE(testAArch64Extension("cortex-a75",
|
|
|
1025 AArch64::ArchKind::INVALID, "fp16fml"));
|
|
|
1026 EXPECT_TRUE(testAArch64Extension("cortex-a75",
|
|
|
1027 AArch64::ArchKind::INVALID, "dotprod"));
|
|
121
|
1028 EXPECT_FALSE(testAArch64Extension("thunderx2t99",
|
|
|
1029 AArch64::ArchKind::INVALID, "ras"));
|
|
|
1030 EXPECT_FALSE(testAArch64Extension("thunderx",
|
|
|
1031 AArch64::ArchKind::INVALID, "lse"));
|
|
|
1032 EXPECT_FALSE(testAArch64Extension("thunderxt81",
|
|
|
1033 AArch64::ArchKind::INVALID, "lse"));
|
|
|
1034 EXPECT_FALSE(testAArch64Extension("thunderxt83",
|
|
|
1035 AArch64::ArchKind::INVALID, "lse"));
|
|
|
1036 EXPECT_FALSE(testAArch64Extension("thunderxt88",
|
|
|
1037 AArch64::ArchKind::INVALID, "lse"));
|
|
147
|
1038 EXPECT_TRUE(testAArch64Extension("tsv110",
|
|
|
1039 AArch64::ArchKind::INVALID, "crypto"));
|
|
|
1040 EXPECT_FALSE(testAArch64Extension("tsv110",
|
|
|
1041 AArch64::ArchKind::INVALID, "sha3"));
|
|
|
1042 EXPECT_FALSE(testAArch64Extension("tsv110",
|
|
|
1043 AArch64::ArchKind::INVALID, "sm4"));
|
|
|
1044 EXPECT_TRUE(testAArch64Extension("tsv110",
|
|
|
1045 AArch64::ArchKind::INVALID, "ras"));
|
|
|
1046 EXPECT_TRUE(testAArch64Extension("tsv110",
|
|
|
1047 AArch64::ArchKind::INVALID, "profile"));
|
|
|
1048 EXPECT_TRUE(testAArch64Extension("tsv110",
|
|
|
1049 AArch64::ArchKind::INVALID, "fp16"));
|
|
|
1050 EXPECT_TRUE(testAArch64Extension("tsv110",
|
|
|
1051 AArch64::ArchKind::INVALID, "fp16fml"));
|
|
|
1052 EXPECT_TRUE(testAArch64Extension("tsv110",
|
|
|
1053 AArch64::ArchKind::INVALID, "dotprod"));
|
|
121
|
1054
|
|
|
1055 EXPECT_FALSE(testAArch64Extension(
|
|
|
1056 "generic", AArch64::ArchKind::ARMV8A, "ras"));
|
|
|
1057 EXPECT_FALSE(testAArch64Extension(
|
|
|
1058 "generic", AArch64::ArchKind::ARMV8_1A, "ras"));
|
|
|
1059 EXPECT_FALSE(testAArch64Extension(
|
|
147
|
1060 "generic", AArch64::ArchKind::ARMV8_2A, "profile"));
|
|
|
1061 EXPECT_FALSE(testAArch64Extension(
|
|
|
1062 "generic", AArch64::ArchKind::ARMV8_2A, "fp16"));
|
|
|
1063 EXPECT_FALSE(testAArch64Extension(
|
|
|
1064 "generic", AArch64::ArchKind::ARMV8_2A, "fp16fml"));
|
|
|
1065 EXPECT_FALSE(testAArch64Extension(
|
|
|
1066 "generic", AArch64::ArchKind::ARMV8_3A, "fp16"));
|
|
|
1067 EXPECT_FALSE(testAArch64Extension(
|
|
|
1068 "generic", AArch64::ArchKind::ARMV8_3A, "fp16fml"));
|
|
|
1069 EXPECT_FALSE(testAArch64Extension(
|
|
|
1070 "generic", AArch64::ArchKind::ARMV8_4A, "fp16"));
|
|
|
1071 EXPECT_FALSE(testAArch64Extension(
|
|
|
1072 "generic", AArch64::ArchKind::ARMV8_4A, "fp16fml"));
|
|
120
|
1073 }
|
|
|
1074
|
|
|
1075 TEST(TargetParserTest, AArch64ExtensionFeatures) {
|
|
147
|
1076 std::vector<unsigned> Extensions = {
|
|
|
1077 AArch64::AEK_CRC, AArch64::AEK_CRYPTO,
|
|
|
1078 AArch64::AEK_FP, AArch64::AEK_SIMD,
|
|
|
1079 AArch64::AEK_FP16, AArch64::AEK_PROFILE,
|
|
|
1080 AArch64::AEK_RAS, AArch64::AEK_LSE,
|
|
|
1081 AArch64::AEK_RDM, AArch64::AEK_DOTPROD,
|
|
|
1082 AArch64::AEK_SVE, AArch64::AEK_SVE2,
|
|
|
1083 AArch64::AEK_SVE2AES, AArch64::AEK_SVE2SM4,
|
|
|
1084 AArch64::AEK_SVE2SHA3, AArch64::AEK_SVE2BITPERM,
|
|
|
1085 AArch64::AEK_RCPC, AArch64::AEK_FP16FML };
|
|
|
1086
|
|
120
|
1087 std::vector<StringRef> Features;
|
|
147
|
1088
|
|
|
1089 unsigned ExtVal = 0;
|
|
|
1090 for (auto Ext : Extensions)
|
|
|
1091 ExtVal |= Ext;
|
|
|
1092
|
|
|
1093 EXPECT_FALSE(AArch64::getExtensionFeatures(AArch64::AEK_INVALID, Features));
|
|
|
1094 EXPECT_TRUE(!Features.size());
|
|
|
1095
|
|
|
1096 AArch64::getExtensionFeatures(ExtVal, Features);
|
|
|
1097 EXPECT_TRUE(Extensions.size() == Features.size());
|
|
|
1098
|
|
|
1099 auto B = std::begin(Features);
|
|
|
1100 auto E = std::end(Features);
|
|
120
|
1101
|
|
147
|
1102 EXPECT_TRUE(std::find(B, E, "+crc") != E);
|
|
|
1103 EXPECT_TRUE(std::find(B, E, "+crypto") != E);
|
|
|
1104 EXPECT_TRUE(std::find(B, E, "+fp-armv8") != E);
|
|
|
1105 EXPECT_TRUE(std::find(B, E, "+neon") != E);
|
|
|
1106 EXPECT_TRUE(std::find(B, E, "+fullfp16") != E);
|
|
|
1107 EXPECT_TRUE(std::find(B, E, "+spe") != E);
|
|
|
1108 EXPECT_TRUE(std::find(B, E, "+ras") != E);
|
|
|
1109 EXPECT_TRUE(std::find(B, E, "+lse") != E);
|
|
|
1110 EXPECT_TRUE(std::find(B, E, "+rdm") != E);
|
|
|
1111 EXPECT_TRUE(std::find(B, E, "+dotprod") != E);
|
|
|
1112 EXPECT_TRUE(std::find(B, E, "+rcpc") != E);
|
|
|
1113 EXPECT_TRUE(std::find(B, E, "+fp16fml") != E);
|
|
|
1114 EXPECT_TRUE(std::find(B, E, "+sve") != E);
|
|
|
1115 EXPECT_TRUE(std::find(B, E, "+sve2") != E);
|
|
|
1116 EXPECT_TRUE(std::find(B, E, "+sve2-aes") != E);
|
|
|
1117 EXPECT_TRUE(std::find(B, E, "+sve2-sm4") != E);
|
|
|
1118 EXPECT_TRUE(std::find(B, E, "+sve2-sha3") != E);
|
|
|
1119 EXPECT_TRUE(std::find(B, E, "+sve2-bitperm") != E);
|
|
120
|
1120 }
|
|
|
1121
|
|
|
1122 TEST(TargetParserTest, AArch64ArchFeatures) {
|
|
|
1123 std::vector<StringRef> Features;
|
|
|
1124
|
|
147
|
1125 for (auto AK : AArch64::ArchKinds)
|
|
121
|
1126 EXPECT_TRUE((AK == AArch64::ArchKind::INVALID)
|
|
120
|
1127 ? !AArch64::getArchFeatures(AK, Features)
|
|
|
1128 : AArch64::getArchFeatures(AK, Features));
|
|
|
1129 }
|
|
|
1130
|
|
|
1131 TEST(TargetParserTest, AArch64ArchExtFeature) {
|
|
|
1132 const char *ArchExt[][4] = {{"crc", "nocrc", "+crc", "-crc"},
|
|
|
1133 {"crypto", "nocrypto", "+crypto", "-crypto"},
|
|
|
1134 {"fp", "nofp", "+fp-armv8", "-fp-armv8"},
|
|
|
1135 {"simd", "nosimd", "+neon", "-neon"},
|
|
|
1136 {"fp16", "nofp16", "+fullfp16", "-fullfp16"},
|
|
147
|
1137 {"fp16fml", "nofp16fml", "+fp16fml", "-fp16fml"},
|
|
120
|
1138 {"profile", "noprofile", "+spe", "-spe"},
|
|
121
|
1139 {"ras", "noras", "+ras", "-ras"},
|
|
|
1140 {"lse", "nolse", "+lse", "-lse"},
|
|
|
1141 {"rdm", "nordm", "+rdm", "-rdm"},
|
|
|
1142 {"sve", "nosve", "+sve", "-sve"},
|
|
147
|
1143 {"sve2", "nosve2", "+sve2", "-sve2"},
|
|
|
1144 {"sve2-aes", "nosve2-aes", "+sve2-aes",
|
|
|
1145 "-sve2-aes"},
|
|
|
1146 {"sve2-sm4", "nosve2-sm4", "+sve2-sm4",
|
|
|
1147 "-sve2-sm4"},
|
|
|
1148 {"sve2-sha3", "nosve2-sha3", "+sve2-sha3",
|
|
|
1149 "-sve2-sha3"},
|
|
|
1150 {"sve2-bitperm", "nosve2-bitperm",
|
|
|
1151 "+sve2-bitperm", "-sve2-bitperm"},
|
|
121
|
1152 {"dotprod", "nodotprod", "+dotprod", "-dotprod"},
|
|
147
|
1153 {"rcpc", "norcpc", "+rcpc", "-rcpc" },
|
|
|
1154 {"rng", "norng", "+rand", "-rand"},
|
|
|
1155 {"memtag", "nomemtag", "+mte", "-mte"},
|
|
|
1156 {"tme", "notme", "+tme", "-tme"},
|
|
|
1157 {"ssbs", "nossbs", "+ssbs", "-ssbs"},
|
|
|
1158 {"sb", "nosb", "+sb", "-sb"},
|
|
|
1159 {"predres", "nopredres", "+predres", "-predres"}
|
|
|
1160 };
|
|
120
|
1161
|
|
|
1162 for (unsigned i = 0; i < array_lengthof(ArchExt); i++) {
|
|
121
|
1163 EXPECT_EQ(StringRef(ArchExt[i][2]),
|
|
|
1164 AArch64::getArchExtFeature(ArchExt[i][0]));
|
|
|
1165 EXPECT_EQ(StringRef(ArchExt[i][3]),
|
|
|
1166 AArch64::getArchExtFeature(ArchExt[i][1]));
|
|
120
|
1167 }
|
|
|
1168 }
|
|
|
1169 }
|
