1//===- X86TargetParser.def - X86 target parsing defines ---------*- C++ -*-===// 2// 3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 4// See https://llvm.org/LICENSE.txt for license information. 5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 6// 7//===----------------------------------------------------------------------===// 8// 9// This file provides defines to build up the X86 target parser's logic. 10// 11//===----------------------------------------------------------------------===// 12 13// NOTE: NO INCLUDE GUARD DESIRED! 14 15#ifndef X86_VENDOR 16#define X86_VENDOR(ENUM, STR) 17#endif 18X86_VENDOR(VENDOR_INTEL, "intel") 19X86_VENDOR(VENDOR_AMD, "amd") 20#undef X86_VENDOR 21 22// This macro is used for cpu types present in compiler-rt/libgcc. 23#ifndef X86_CPU_TYPE 24#define X86_CPU_TYPE(ENUM, STR) 25#endif 26 27#ifndef X86_CPU_TYPE_ALIAS 28#define X86_CPU_TYPE_ALIAS(ENUM, STR) 29#endif 30 31// This list must match what is implemented in libgcc and compilert-rt. Clang 32// uses this to know how to implement __builtin_cpu_is. 33X86_CPU_TYPE(INTEL_BONNELL, "bonnell") 34X86_CPU_TYPE(INTEL_CORE2, "core2") 35X86_CPU_TYPE(INTEL_COREI7, "corei7") 36X86_CPU_TYPE(AMDFAM10H, "amdfam10h") 37X86_CPU_TYPE(AMDFAM15H, "amdfam15h") 38X86_CPU_TYPE(INTEL_SILVERMONT, "silvermont") 39X86_CPU_TYPE(INTEL_KNL, "knl") 40X86_CPU_TYPE(AMD_BTVER1, "btver1") 41X86_CPU_TYPE(AMD_BTVER2, "btver2") 42X86_CPU_TYPE(AMDFAM17H, "amdfam17h") 43X86_CPU_TYPE(INTEL_KNM, "knm") 44X86_CPU_TYPE(INTEL_GOLDMONT, "goldmont") 45X86_CPU_TYPE(INTEL_GOLDMONT_PLUS, "goldmont-plus") 46X86_CPU_TYPE(INTEL_TREMONT, "tremont") 47X86_CPU_TYPE(AMDFAM19H, "amdfam19h") 48 49// Alternate names supported by __builtin_cpu_is and target multiversioning. 50X86_CPU_TYPE_ALIAS(INTEL_BONNELL, "atom") 51X86_CPU_TYPE_ALIAS(AMDFAM10H, "amdfam10") 52X86_CPU_TYPE_ALIAS(AMDFAM15H, "amdfam15") 53X86_CPU_TYPE_ALIAS(INTEL_SILVERMONT, "slm") 54 55#undef X86_CPU_TYPE_ALIAS 56#undef X86_CPU_TYPE 57 58// This macro is used for cpu subtypes present in compiler-rt/libgcc. 59#ifndef X86_CPU_SUBTYPE 60#define X86_CPU_SUBTYPE(ENUM, STR) 61#endif 62 63// This list must match what is implemented in libgcc and compilert-rt. Clang 64// uses this to know how to implement __builtin_cpu_is. 65X86_CPU_SUBTYPE(INTEL_COREI7_NEHALEM, "nehalem") 66X86_CPU_SUBTYPE(INTEL_COREI7_WESTMERE, "westmere") 67X86_CPU_SUBTYPE(INTEL_COREI7_SANDYBRIDGE, "sandybridge") 68X86_CPU_SUBTYPE(AMDFAM10H_BARCELONA, "barcelona") 69X86_CPU_SUBTYPE(AMDFAM10H_SHANGHAI, "shanghai") 70X86_CPU_SUBTYPE(AMDFAM10H_ISTANBUL, "istanbul") 71X86_CPU_SUBTYPE(AMDFAM15H_BDVER1, "bdver1") 72X86_CPU_SUBTYPE(AMDFAM15H_BDVER2, "bdver2") 73X86_CPU_SUBTYPE(AMDFAM15H_BDVER3, "bdver3") 74X86_CPU_SUBTYPE(AMDFAM15H_BDVER4, "bdver4") 75X86_CPU_SUBTYPE(AMDFAM17H_ZNVER1, "znver1") 76X86_CPU_SUBTYPE(INTEL_COREI7_IVYBRIDGE, "ivybridge") 77X86_CPU_SUBTYPE(INTEL_COREI7_HASWELL, "haswell") 78X86_CPU_SUBTYPE(INTEL_COREI7_BROADWELL, "broadwell") 79X86_CPU_SUBTYPE(INTEL_COREI7_SKYLAKE, "skylake") 80X86_CPU_SUBTYPE(INTEL_COREI7_SKYLAKE_AVX512, "skylake-avx512") 81X86_CPU_SUBTYPE(INTEL_COREI7_CANNONLAKE, "cannonlake") 82X86_CPU_SUBTYPE(INTEL_COREI7_ICELAKE_CLIENT, "icelake-client") 83X86_CPU_SUBTYPE(INTEL_COREI7_ICELAKE_SERVER, "icelake-server") 84X86_CPU_SUBTYPE(AMDFAM17H_ZNVER2, "znver2") 85X86_CPU_SUBTYPE(INTEL_COREI7_CASCADELAKE, "cascadelake") 86X86_CPU_SUBTYPE(INTEL_COREI7_TIGERLAKE, "tigerlake") 87X86_CPU_SUBTYPE(INTEL_COREI7_COOPERLAKE, "cooperlake") 88X86_CPU_SUBTYPE(INTEL_COREI7_SAPPHIRERAPIDS, "sapphirerapids") 89X86_CPU_SUBTYPE(INTEL_COREI7_ALDERLAKE, "alderlake") 90X86_CPU_SUBTYPE(AMDFAM19H_ZNVER3, "znver3") 91X86_CPU_SUBTYPE(INTEL_COREI7_ROCKETLAKE, "rocketlake") 92#undef X86_CPU_SUBTYPE 93 94// This macro is used for cpu types present in compiler-rt/libgcc. The third 95// parameter PRIORITY is as required by the attribute 'target' checking. Note 96// that not all are supported/prioritized by GCC, so synchronization with GCC's 97// implementation may require changing some existing values. 98// 99// We cannot just re-sort the list though because its order is dictated by the 100// order of bits in CodeGenFunction::GetX86CpuSupportsMask. 101#ifndef X86_FEATURE_COMPAT 102#define X86_FEATURE_COMPAT(ENUM, STR, PRIORITY) X86_FEATURE(ENUM, STR) 103#endif 104 105#ifndef X86_FEATURE 106#define X86_FEATURE(ENUM, STR) 107#endif 108 109X86_FEATURE_COMPAT(CMOV, "cmov", 0) 110X86_FEATURE_COMPAT(MMX, "mmx", 1) 111X86_FEATURE_COMPAT(POPCNT, "popcnt", 9) 112X86_FEATURE_COMPAT(SSE, "sse", 2) 113X86_FEATURE_COMPAT(SSE2, "sse2", 3) 114X86_FEATURE_COMPAT(SSE3, "sse3", 4) 115X86_FEATURE_COMPAT(SSSE3, "ssse3", 5) 116X86_FEATURE_COMPAT(SSE4_1, "sse4.1", 7) 117X86_FEATURE_COMPAT(SSE4_2, "sse4.2", 8) 118X86_FEATURE_COMPAT(AVX, "avx", 12) 119X86_FEATURE_COMPAT(AVX2, "avx2", 18) 120X86_FEATURE_COMPAT(SSE4_A, "sse4a", 6) 121X86_FEATURE_COMPAT(FMA4, "fma4", 14) 122X86_FEATURE_COMPAT(XOP, "xop", 15) 123X86_FEATURE_COMPAT(FMA, "fma", 16) 124X86_FEATURE_COMPAT(AVX512F, "avx512f", 19) 125X86_FEATURE_COMPAT(BMI, "bmi", 13) 126X86_FEATURE_COMPAT(BMI2, "bmi2", 17) 127X86_FEATURE_COMPAT(AES, "aes", 10) 128X86_FEATURE_COMPAT(PCLMUL, "pclmul", 11) 129X86_FEATURE_COMPAT(AVX512VL, "avx512vl", 20) 130X86_FEATURE_COMPAT(AVX512BW, "avx512bw", 21) 131X86_FEATURE_COMPAT(AVX512DQ, "avx512dq", 22) 132X86_FEATURE_COMPAT(AVX512CD, "avx512cd", 23) 133X86_FEATURE_COMPAT(AVX512ER, "avx512er", 24) 134X86_FEATURE_COMPAT(AVX512PF, "avx512pf", 25) 135X86_FEATURE_COMPAT(AVX512VBMI, "avx512vbmi", 26) 136X86_FEATURE_COMPAT(AVX512IFMA, "avx512ifma", 27) 137X86_FEATURE_COMPAT(AVX5124VNNIW, "avx5124vnniw", 28) 138X86_FEATURE_COMPAT(AVX5124FMAPS, "avx5124fmaps", 29) 139X86_FEATURE_COMPAT(AVX512VPOPCNTDQ, "avx512vpopcntdq", 30) 140X86_FEATURE_COMPAT(AVX512VBMI2, "avx512vbmi2", 31) 141X86_FEATURE_COMPAT(GFNI, "gfni", 32) 142X86_FEATURE_COMPAT(VPCLMULQDQ, "vpclmulqdq", 33) 143X86_FEATURE_COMPAT(AVX512VNNI, "avx512vnni", 34) 144X86_FEATURE_COMPAT(AVX512BITALG, "avx512bitalg", 35) 145X86_FEATURE_COMPAT(AVX512BF16, "avx512bf16", 36) 146X86_FEATURE_COMPAT(AVX512VP2INTERSECT, "avx512vp2intersect", 37) 147// Features below here are not in libgcc/compiler-rt. 148X86_FEATURE (3DNOW, "3dnow") 149X86_FEATURE (3DNOWA, "3dnowa") 150X86_FEATURE (64BIT, "64bit") 151X86_FEATURE (ADX, "adx") 152X86_FEATURE (AMX_BF16, "amx-bf16") 153X86_FEATURE (AMX_INT8, "amx-int8") 154X86_FEATURE (AMX_TILE, "amx-tile") 155X86_FEATURE (CLDEMOTE, "cldemote") 156X86_FEATURE (CLFLUSHOPT, "clflushopt") 157X86_FEATURE (CLWB, "clwb") 158X86_FEATURE (CLZERO, "clzero") 159X86_FEATURE (CMPXCHG16B, "cx16") 160X86_FEATURE (CMPXCHG8B, "cx8") 161X86_FEATURE (CRC32, "crc32") 162X86_FEATURE (ENQCMD, "enqcmd") 163X86_FEATURE (F16C, "f16c") 164X86_FEATURE (FSGSBASE, "fsgsbase") 165X86_FEATURE (FXSR, "fxsr") 166X86_FEATURE (INVPCID, "invpcid") 167X86_FEATURE (KL, "kl") 168X86_FEATURE (WIDEKL, "widekl") 169X86_FEATURE (LWP, "lwp") 170X86_FEATURE (LZCNT, "lzcnt") 171X86_FEATURE (MOVBE, "movbe") 172X86_FEATURE (MOVDIR64B, "movdir64b") 173X86_FEATURE (MOVDIRI, "movdiri") 174X86_FEATURE (MWAITX, "mwaitx") 175X86_FEATURE (PCONFIG, "pconfig") 176X86_FEATURE (PKU, "pku") 177X86_FEATURE (PREFETCHWT1, "prefetchwt1") 178X86_FEATURE (PRFCHW, "prfchw") 179X86_FEATURE (PTWRITE, "ptwrite") 180X86_FEATURE (RDPID, "rdpid") 181X86_FEATURE (RDPRU, "rdpru") 182X86_FEATURE (RDRND, "rdrnd") 183X86_FEATURE (RDSEED, "rdseed") 184X86_FEATURE (RTM, "rtm") 185X86_FEATURE (SAHF, "sahf") 186X86_FEATURE (SERIALIZE, "serialize") 187X86_FEATURE (SGX, "sgx") 188X86_FEATURE (SHA, "sha") 189X86_FEATURE (SHSTK, "shstk") 190X86_FEATURE (TBM, "tbm") 191X86_FEATURE (TSXLDTRK, "tsxldtrk") 192X86_FEATURE (UINTR, "uintr") 193X86_FEATURE (VAES, "vaes") 194X86_FEATURE (VZEROUPPER, "vzeroupper") 195X86_FEATURE (WAITPKG, "waitpkg") 196X86_FEATURE (WBNOINVD, "wbnoinvd") 197X86_FEATURE (X87, "x87") 198X86_FEATURE (XSAVE, "xsave") 199X86_FEATURE (XSAVEC, "xsavec") 200X86_FEATURE (XSAVEOPT, "xsaveopt") 201X86_FEATURE (XSAVES, "xsaves") 202X86_FEATURE (HRESET, "hreset") 203X86_FEATURE (AVX512FP16, "avx512fp16") 204X86_FEATURE (AVXVNNI, "avxvnni") 205// These features aren't really CPU features, but the frontend can set them. 206X86_FEATURE (RETPOLINE_EXTERNAL_THUNK, "retpoline-external-thunk") 207X86_FEATURE (RETPOLINE_INDIRECT_BRANCHES, "retpoline-indirect-branches") 208X86_FEATURE (RETPOLINE_INDIRECT_CALLS, "retpoline-indirect-calls") 209X86_FEATURE (LVI_CFI, "lvi-cfi") 210X86_FEATURE (LVI_LOAD_HARDENING, "lvi-load-hardening") 211#undef X86_FEATURE_COMPAT 212#undef X86_FEATURE 213 214#ifndef CPU_SPECIFIC 215#define CPU_SPECIFIC(NAME, TUNE_NAME, MANGLING, FEATURES) 216#endif 217 218#ifndef CPU_SPECIFIC_ALIAS 219#define CPU_SPECIFIC_ALIAS(NEW_NAME, TUNE_NAME, NAME) 220#endif 221 222CPU_SPECIFIC("generic", "generic", 'A', "") 223CPU_SPECIFIC("pentium", "pentium", 'B', "") 224CPU_SPECIFIC("pentium_pro", "pentiumpro", 'C', "+cmov") 225CPU_SPECIFIC("pentium_mmx", "pentium-mmx", 'D', "+mmx") 226CPU_SPECIFIC("pentium_ii", "pentium2", 'E', "+cmov,+mmx") 227CPU_SPECIFIC("pentium_iii", "pentium3", 'H', "+cmov,+mmx,+sse") 228CPU_SPECIFIC_ALIAS("pentium_iii_no_xmm_regs", "pentium3", "pentium_iii") 229CPU_SPECIFIC("pentium_4", "pentium4", 'J', "+cmov,+mmx,+sse,+sse2") 230CPU_SPECIFIC("pentium_m", "pentium-m", 'K', "+cmov,+mmx,+sse,+sse2") 231CPU_SPECIFIC("pentium_4_sse3", "prescott", 'L', "+cmov,+mmx,+sse,+sse2,+sse3") 232CPU_SPECIFIC("core_2_duo_ssse3", "core2", 'M', "+cmov,+mmx,+sse,+sse2,+sse3,+ssse3") 233CPU_SPECIFIC("core_2_duo_sse4_1", "penryn", 'N', "+cmov,+mmx,+sse,+sse2,+sse3,+ssse3,+sse4.1") 234CPU_SPECIFIC("atom", "atom", 'O', "+cmov,+mmx,+sse,+sse2,+sse3,+ssse3,+movbe") 235CPU_SPECIFIC("atom_sse4_2", "silvermont", 'c', "+cmov,+mmx,+sse,+sse2,+sse3,+ssse3,+sse4.1,+sse4.2,+popcnt") 236CPU_SPECIFIC("core_i7_sse4_2", "nehalem", 'P', "+cmov,+mmx,+sse,+sse2,+sse3,+ssse3,+sse4.1,+sse4.2,+popcnt") 237CPU_SPECIFIC("core_aes_pclmulqdq", "westmere", 'Q', "+cmov,+mmx,+sse,+sse2,+sse3,+ssse3,+sse4.1,+sse4.2,+popcnt") 238CPU_SPECIFIC("atom_sse4_2_movbe", "silvermont", 'd', "+cmov,+mmx,+sse,+sse2,+sse3,+ssse3,+sse4.1,+sse4.2,+movbe,+popcnt") 239CPU_SPECIFIC("goldmont", "goldmont", 'i', "+cmov,+mmx,+sse,+sse2,+sse3,+ssse3,+sse4.1,+sse4.2,+movbe,+popcnt") 240CPU_SPECIFIC("sandybridge", "sandybridge", 'R', "+cmov,+mmx,+sse,+sse2,+sse3,+ssse3,+sse4.1,+sse4.2,+popcnt,+avx") 241CPU_SPECIFIC_ALIAS("core_2nd_gen_avx", "sandybridge", "sandybridge") 242CPU_SPECIFIC("ivybridge", "ivybridge", 'S', "+cmov,+mmx,+sse,+sse2,+sse3,+ssse3,+sse4.1,+sse4.2,+popcnt,+f16c,+avx") 243CPU_SPECIFIC_ALIAS("core_3rd_gen_avx", "ivybridge", "ivybridge") 244CPU_SPECIFIC("haswell", "haswell", 'V', "+cmov,+mmx,+sse,+sse2,+sse3,+ssse3,+sse4.1,+sse4.2,+movbe,+popcnt,+f16c,+avx,+fma,+bmi,+lzcnt,+avx2") 245CPU_SPECIFIC_ALIAS("core_4th_gen_avx", "haswell", "haswell") 246CPU_SPECIFIC("core_4th_gen_avx_tsx", "haswell", 'W', "+cmov,+mmx,+sse,+sse2,+sse3,+ssse3,+sse4.1,+sse4.2,+movbe,+popcnt,+f16c,+avx,+fma,+bmi,+lzcnt,+avx2") 247CPU_SPECIFIC("broadwell", "broadwell", 'X', "+cmov,+mmx,+sse,+sse2,+sse3,+ssse3,+sse4.1,+sse4.2,+movbe,+popcnt,+f16c,+avx,+fma,+bmi,+lzcnt,+avx2,+adx") 248CPU_SPECIFIC_ALIAS("core_5th_gen_avx", "broadwell", "broadwell") 249CPU_SPECIFIC("core_5th_gen_avx_tsx", "broadwell", 'Y', "+cmov,+mmx,+sse,+sse2,+sse3,+ssse3,+sse4.1,+sse4.2,+movbe,+popcnt,+f16c,+avx,+fma,+bmi,+lzcnt,+avx2,+adx") 250CPU_SPECIFIC("knl", "knl", 'Z', "+cmov,+mmx,+sse,+sse2,+sse3,+ssse3,+sse4.1,+sse4.2,+movbe,+popcnt,+f16c,+avx,+fma,+bmi,+lzcnt,+avx2,+avx512f,+adx,+avx512er,+avx512pf,+avx512cd") 251CPU_SPECIFIC_ALIAS("mic_avx512", "knl", "knl") 252CPU_SPECIFIC("skylake", "skylake", 'b', "+cmov,+mmx,+sse,+sse2,+sse3,+ssse3,+sse4.1,+sse4.2,+movbe,+popcnt,+f16c,+avx,+fma,+bmi,+lzcnt,+avx2,+adx,+mpx") 253CPU_SPECIFIC( "skylake_avx512", "skylake-avx512", 'a', "+cmov,+mmx,+sse,+sse2,+sse3,+ssse3,+sse4.1,+sse4.2,+movbe,+popcnt,+f16c,+avx,+fma,+bmi,+lzcnt,+avx2,+avx512dq,+avx512f,+adx,+avx512cd,+avx512bw,+avx512vl,+clwb") 254CPU_SPECIFIC("cannonlake", "cannonlake", 'e', "+cmov,+mmx,+sse,+sse2,+sse3,+ssse3,+sse4.1,+sse4.2,+movbe,+popcnt,+f16c,+avx,+fma,+bmi,+lzcnt,+avx2,+avx512dq,+avx512f,+adx,+avx512ifma,+avx512cd,+avx512bw,+avx512vl,+avx512vbmi") 255CPU_SPECIFIC("knm", "knm", 'j', "+cmov,+mmx,+sse,+sse2,+sse3,+ssse3,+sse4.1,+sse4.2,+movbe,+popcnt,+f16c,+avx,+fma,+bmi,+lzcnt,+avx2,+avx512f,+adx,+avx512er,+avx512pf,+avx512cd,+avx5124fmaps,+avx5124vnniw,+avx512vpopcntdq") 256 257#undef CPU_SPECIFIC_ALIAS 258#undef CPU_SPECIFIC 259