| //===- TableGen'erated file -------------------------------------*- C++ -*-===// | |
| // | |
| // Subtarget Enumeration Source Fragment | |
| // | |
| // Automatically generated file, do not edit! | |
| // | |
| //===----------------------------------------------------------------------===// | |
| #ifdef GET_SUBTARGETINFO_ENUM | |
| #undef GET_SUBTARGETINFO_ENUM | |
| namespace llvm { | |
| namespace X86 { | |
| enum { | |
| Feature3DNow = 1ULL << 0, | |
| Feature3DNowA = 1ULL << 1, | |
| Feature64Bit = 1ULL << 2, | |
| FeatureAES = 1ULL << 3, | |
| FeatureAVX = 1ULL << 4, | |
| FeatureBMI = 1ULL << 5, | |
| FeatureCLMUL = 1ULL << 6, | |
| FeatureCMOV = 1ULL << 7, | |
| FeatureCMPXCHG16B = 1ULL << 8, | |
| FeatureF16C = 1ULL << 9, | |
| FeatureFMA3 = 1ULL << 10, | |
| FeatureFMA4 = 1ULL << 11, | |
| FeatureFastUAMem = 1ULL << 12, | |
| FeatureLZCNT = 1ULL << 13, | |
| FeatureMMX = 1ULL << 14, | |
| FeatureMOVBE = 1ULL << 15, | |
| FeaturePOPCNT = 1ULL << 16, | |
| FeatureRDRAND = 1ULL << 17, | |
| FeatureSSE1 = 1ULL << 18, | |
| FeatureSSE2 = 1ULL << 19, | |
| FeatureSSE3 = 1ULL << 20, | |
| FeatureSSE4A = 1ULL << 21, | |
| FeatureSSE41 = 1ULL << 22, | |
| FeatureSSE42 = 1ULL << 23, | |
| FeatureSSSE3 = 1ULL << 24, | |
| FeatureSlowBTMem = 1ULL << 25, | |
| FeatureVectorUAMem = 1ULL << 26, | |
| Mode64Bit = 1ULL << 27, | |
| ModeNaCl = 1ULL << 28 | |
| }; | |
| } | |
| } // End llvm namespace | |
| #endif // GET_SUBTARGETINFO_ENUM | |
| #ifdef GET_SUBTARGETINFO_MC_DESC | |
| #undef GET_SUBTARGETINFO_MC_DESC | |
| namespace llvm { | |
| // Sorted (by key) array of values for CPU features. | |
| llvm::SubtargetFeatureKV X86FeatureKV[] = { | |
| { "3dnow", "Enable 3DNow! instructions", X86::Feature3DNow, X86::FeatureMMX }, | |
| { "3dnowa", "Enable 3DNow! Athlon instructions", X86::Feature3DNowA, X86::Feature3DNow }, | |
| { "64bit", "Support 64-bit instructions", X86::Feature64Bit, X86::FeatureCMOV }, | |
| { "64bit-mode", "64-bit mode (x86_64)", X86::Mode64Bit, 0ULL }, | |
| { "aes", "Enable AES instructions", X86::FeatureAES, 0ULL }, | |
| { "avx", "Enable AVX instructions", X86::FeatureAVX, 0ULL }, | |
| { "bmi", "Support BMI instructions", X86::FeatureBMI, 0ULL }, | |
| { "clmul", "Enable carry-less multiplication instructions", X86::FeatureCLMUL, 0ULL }, | |
| { "cmov", "Enable conditional move instructions", X86::FeatureCMOV, 0ULL }, | |
| { "cmpxchg16b", "64-bit with cmpxchg16b", X86::FeatureCMPXCHG16B, X86::Feature64Bit }, | |
| { "f16c", "Support 16-bit floating point conversion instructions", X86::FeatureF16C, 0ULL }, | |
| { "fast-unaligned-mem", "Fast unaligned memory access", X86::FeatureFastUAMem, 0ULL }, | |
| { "fma3", "Enable three-operand fused multiple-add", X86::FeatureFMA3, 0ULL }, | |
| { "fma4", "Enable four-operand fused multiple-add", X86::FeatureFMA4, 0ULL }, | |
| { "lzcnt", "Support LZCNT instruction", X86::FeatureLZCNT, 0ULL }, | |
| { "mmx", "Enable MMX instructions", X86::FeatureMMX, 0ULL }, | |
| { "movbe", "Support MOVBE instruction", X86::FeatureMOVBE, 0ULL }, | |
| { "nacl-mode", "Native Client mode", X86::ModeNaCl, 0ULL }, | |
| { "popcnt", "Support POPCNT instruction", X86::FeaturePOPCNT, 0ULL }, | |
| { "rdrand", "Support RDRAND instruction", X86::FeatureRDRAND, 0ULL }, | |
| { "slow-bt-mem", "Bit testing of memory is slow", X86::FeatureSlowBTMem, 0ULL }, | |
| { "sse", "Enable SSE instructions", X86::FeatureSSE1, X86::FeatureMMX | X86::FeatureCMOV }, | |
| { "sse2", "Enable SSE2 instructions", X86::FeatureSSE2, X86::FeatureSSE1 }, | |
| { "sse3", "Enable SSE3 instructions", X86::FeatureSSE3, X86::FeatureSSE2 }, | |
| { "sse41", "Enable SSE 4.1 instructions", X86::FeatureSSE41, X86::FeatureSSSE3 }, | |
| { "sse42", "Enable SSE 4.2 instructions", X86::FeatureSSE42, X86::FeatureSSE41 | X86::FeaturePOPCNT }, | |
| { "sse4a", "Support SSE 4a instructions", X86::FeatureSSE4A, X86::FeaturePOPCNT }, | |
| { "ssse3", "Enable SSSE3 instructions", X86::FeatureSSSE3, X86::FeatureSSE3 }, | |
| { "vector-unaligned-mem", "Allow unaligned memory operands on vector/SIMD instructions", X86::FeatureVectorUAMem, 0ULL } | |
| }; | |
| // Sorted (by key) array of values for CPU subtype. | |
| llvm::SubtargetFeatureKV X86SubTypeKV[] = { | |
| { "amdfam10", "Select the amdfam10 processor", X86::FeatureSSE3 | X86::FeatureSSE4A | X86::Feature3DNowA | X86::FeatureCMPXCHG16B | X86::FeatureSlowBTMem, 0ULL }, | |
| { "athlon", "Select the athlon processor", X86::Feature3DNowA | X86::FeatureSlowBTMem, 0ULL }, | |
| { "athlon-4", "Select the athlon-4 processor", X86::FeatureSSE1 | X86::Feature3DNowA | X86::FeatureSlowBTMem, 0ULL }, | |
| { "athlon-fx", "Select the athlon-fx processor", X86::FeatureSSE2 | X86::Feature3DNowA | X86::Feature64Bit | X86::FeatureSlowBTMem, 0ULL }, | |
| { "athlon-mp", "Select the athlon-mp processor", X86::FeatureSSE1 | X86::Feature3DNowA | X86::FeatureSlowBTMem, 0ULL }, | |
| { "athlon-tbird", "Select the athlon-tbird processor", X86::Feature3DNowA | X86::FeatureSlowBTMem, 0ULL }, | |
| { "athlon-xp", "Select the athlon-xp processor", X86::FeatureSSE1 | X86::Feature3DNowA | X86::FeatureSlowBTMem, 0ULL }, | |
| { "athlon64", "Select the athlon64 processor", X86::FeatureSSE2 | X86::Feature3DNowA | X86::Feature64Bit | X86::FeatureSlowBTMem, 0ULL }, | |
| { "athlon64-sse3", "Select the athlon64-sse3 processor", X86::FeatureSSE3 | X86::Feature3DNowA | X86::FeatureCMPXCHG16B | X86::FeatureSlowBTMem, 0ULL }, | |
| { "atom", "Select the atom processor", X86::FeatureSSE3 | X86::FeatureCMPXCHG16B | X86::FeatureMOVBE | X86::FeatureSlowBTMem, 0ULL }, | |
| { "barcelona", "Select the barcelona processor", X86::FeatureSSE3 | X86::FeatureSSE4A | X86::Feature3DNowA | X86::FeatureCMPXCHG16B | X86::FeatureSlowBTMem, 0ULL }, | |
| { "c3", "Select the c3 processor", X86::Feature3DNow, 0ULL }, | |
| { "c3-2", "Select the c3-2 processor", X86::FeatureSSE1, 0ULL }, | |
| { "core-avx-i", "Select the core-avx-i processor", X86::FeatureSSE42 | X86::FeatureCMPXCHG16B | X86::FeatureAES | X86::FeatureCLMUL | X86::FeatureRDRAND | X86::FeatureF16C, 0ULL }, | |
| { "core-avx2", "Select the core-avx2 processor", X86::FeatureSSE42 | X86::FeatureCMPXCHG16B | X86::FeatureAES | X86::FeatureCLMUL | X86::FeatureRDRAND | X86::FeatureF16C | X86::FeatureFMA3 | X86::FeatureMOVBE | X86::FeatureLZCNT | X86::FeatureBMI, 0ULL }, | |
| { "core2", "Select the core2 processor", X86::FeatureSSSE3 | X86::FeatureCMPXCHG16B | X86::FeatureSlowBTMem, 0ULL }, | |
| { "corei7", "Select the corei7 processor", X86::FeatureSSE42 | X86::FeatureCMPXCHG16B | X86::FeatureSlowBTMem | X86::FeatureFastUAMem | X86::FeatureAES, 0ULL }, | |
| { "corei7-avx", "Select the corei7-avx processor", X86::FeatureSSE42 | X86::FeatureCMPXCHG16B | X86::FeatureAES | X86::FeatureCLMUL, 0ULL }, | |
| { "generic", "Select the generic processor", 0ULL, 0ULL }, | |
| { "i386", "Select the i386 processor", 0ULL, 0ULL }, | |
| { "i486", "Select the i486 processor", 0ULL, 0ULL }, | |
| { "i586", "Select the i586 processor", 0ULL, 0ULL }, | |
| { "i686", "Select the i686 processor", 0ULL, 0ULL }, | |
| { "istanbul", "Select the istanbul processor", X86::Feature3DNowA | X86::FeatureCMPXCHG16B | X86::FeatureSSE4A | X86::Feature3DNowA, 0ULL }, | |
| { "k6", "Select the k6 processor", X86::FeatureMMX, 0ULL }, | |
| { "k6-2", "Select the k6-2 processor", X86::Feature3DNow, 0ULL }, | |
| { "k6-3", "Select the k6-3 processor", X86::Feature3DNow, 0ULL }, | |
| { "k8", "Select the k8 processor", X86::FeatureSSE2 | X86::Feature3DNowA | X86::Feature64Bit | X86::FeatureSlowBTMem, 0ULL }, | |
| { "k8-sse3", "Select the k8-sse3 processor", X86::FeatureSSE3 | X86::Feature3DNowA | X86::FeatureCMPXCHG16B | X86::FeatureSlowBTMem, 0ULL }, | |
| { "nehalem", "Select the nehalem processor", X86::FeatureSSE42 | X86::FeatureCMPXCHG16B | X86::FeatureSlowBTMem | X86::FeatureFastUAMem, 0ULL }, | |
| { "nocona", "Select the nocona processor", X86::FeatureSSE3 | X86::FeatureCMPXCHG16B | X86::FeatureSlowBTMem, 0ULL }, | |
| { "opteron", "Select the opteron processor", X86::FeatureSSE2 | X86::Feature3DNowA | X86::Feature64Bit | X86::FeatureSlowBTMem, 0ULL }, | |
| { "opteron-sse3", "Select the opteron-sse3 processor", X86::FeatureSSE3 | X86::Feature3DNowA | X86::FeatureCMPXCHG16B | X86::FeatureSlowBTMem, 0ULL }, | |
| { "penryn", "Select the penryn processor", X86::FeatureSSE41 | X86::FeatureCMPXCHG16B | X86::FeatureSlowBTMem, 0ULL }, | |
| { "pentium", "Select the pentium processor", 0ULL, 0ULL }, | |
| { "pentium-m", "Select the pentium-m processor", X86::FeatureSSE2 | X86::FeatureSlowBTMem, 0ULL }, | |
| { "pentium-mmx", "Select the pentium-mmx processor", X86::FeatureMMX, 0ULL }, | |
| { "pentium2", "Select the pentium2 processor", X86::FeatureMMX | X86::FeatureCMOV, 0ULL }, | |
| { "pentium3", "Select the pentium3 processor", X86::FeatureSSE1, 0ULL }, | |
| { "pentium3m", "Select the pentium3m processor", X86::FeatureSSE1 | X86::FeatureSlowBTMem, 0ULL }, | |
| { "pentium4", "Select the pentium4 processor", X86::FeatureSSE2, 0ULL }, | |
| { "pentium4m", "Select the pentium4m processor", X86::FeatureSSE2 | X86::FeatureSlowBTMem, 0ULL }, | |
| { "pentiumpro", "Select the pentiumpro processor", X86::FeatureCMOV, 0ULL }, | |
| { "prescott", "Select the prescott processor", X86::FeatureSSE3 | X86::FeatureSlowBTMem, 0ULL }, | |
| { "shanghai", "Select the shanghai processor", X86::Feature3DNowA | X86::FeatureCMPXCHG16B | X86::FeatureSSE4A | X86::Feature3DNowA, 0ULL }, | |
| { "westmere", "Select the westmere processor", X86::FeatureSSE42 | X86::FeatureCMPXCHG16B | X86::FeatureSlowBTMem | X86::FeatureFastUAMem | X86::FeatureAES | X86::FeatureCLMUL, 0ULL }, | |
| { "winchip-c6", "Select the winchip-c6 processor", X86::FeatureMMX, 0ULL }, | |
| { "winchip2", "Select the winchip2 processor", X86::Feature3DNow, 0ULL }, | |
| { "x86-64", "Select the x86-64 processor", X86::FeatureSSE2 | X86::Feature64Bit | X86::FeatureSlowBTMem, 0ULL }, | |
| { "yonah", "Select the yonah processor", X86::FeatureSSE3 | X86::FeatureSlowBTMem, 0ULL } | |
| }; | |
| static inline void InitX86MCSubtargetInfo(MCSubtargetInfo *II, StringRef TT, StringRef CPU, StringRef FS) { | |
| II->InitMCSubtargetInfo(TT, CPU, FS, X86FeatureKV, X86SubTypeKV, 0, 0, 0, 0, 29, 50); | |
| } | |
| } // End llvm namespace | |
| #endif // GET_SUBTARGETINFO_MC_DESC | |
| #ifdef GET_SUBTARGETINFO_TARGET_DESC | |
| #undef GET_SUBTARGETINFO_TARGET_DESC | |
| #include "llvm/Support/Debug.h" | |
| #include "llvm/Support/raw_ostream.h" | |
| // ParseSubtargetFeatures - Parses features string setting specified | |
| // subtarget options. | |
| void llvm::X86Subtarget::ParseSubtargetFeatures(StringRef CPU, StringRef FS) { | |
| DEBUG(dbgs() << "\nFeatures:" << FS); | |
| DEBUG(dbgs() << "\nCPU:" << CPU); | |
| uint64_t Bits = ReInitMCSubtargetInfo(CPU, FS); | |
| if ((Bits & X86::Feature3DNow) != 0 && X863DNowLevel < ThreeDNow) X863DNowLevel = ThreeDNow; | |
| if ((Bits & X86::Feature3DNowA) != 0 && X863DNowLevel < ThreeDNowA) X863DNowLevel = ThreeDNowA; | |
| if ((Bits & X86::Feature64Bit) != 0) HasX86_64 = true; | |
| if ((Bits & X86::FeatureAES) != 0) HasAES = true; | |
| if ((Bits & X86::FeatureAVX) != 0) HasAVX = true; | |
| if ((Bits & X86::FeatureBMI) != 0) HasBMI = true; | |
| if ((Bits & X86::FeatureCLMUL) != 0) HasCLMUL = true; | |
| if ((Bits & X86::FeatureCMOV) != 0) HasCMov = true; | |
| if ((Bits & X86::FeatureCMPXCHG16B) != 0) HasCmpxchg16b = true; | |
| if ((Bits & X86::FeatureF16C) != 0) HasF16C = true; | |
| if ((Bits & X86::FeatureFMA3) != 0) HasFMA3 = true; | |
| if ((Bits & X86::FeatureFMA4) != 0) HasFMA4 = true; | |
| if ((Bits & X86::FeatureFastUAMem) != 0) IsUAMemFast = true; | |
| if ((Bits & X86::FeatureLZCNT) != 0) HasLZCNT = true; | |
| if ((Bits & X86::FeatureMMX) != 0 && X86SSELevel < MMX) X86SSELevel = MMX; | |
| if ((Bits & X86::FeatureMOVBE) != 0) HasMOVBE = true; | |
| if ((Bits & X86::FeaturePOPCNT) != 0) HasPOPCNT = true; | |
| if ((Bits & X86::FeatureRDRAND) != 0) HasRDRAND = true; | |
| if ((Bits & X86::FeatureSSE1) != 0 && X86SSELevel < SSE1) X86SSELevel = SSE1; | |
| if ((Bits & X86::FeatureSSE2) != 0 && X86SSELevel < SSE2) X86SSELevel = SSE2; | |
| if ((Bits & X86::FeatureSSE3) != 0 && X86SSELevel < SSE3) X86SSELevel = SSE3; | |
| if ((Bits & X86::FeatureSSE4A) != 0) HasSSE4A = true; | |
| if ((Bits & X86::FeatureSSE41) != 0 && X86SSELevel < SSE41) X86SSELevel = SSE41; | |
| if ((Bits & X86::FeatureSSE42) != 0 && X86SSELevel < SSE42) X86SSELevel = SSE42; | |
| if ((Bits & X86::FeatureSSSE3) != 0 && X86SSELevel < SSSE3) X86SSELevel = SSSE3; | |
| if ((Bits & X86::FeatureSlowBTMem) != 0) IsBTMemSlow = true; | |
| if ((Bits & X86::FeatureVectorUAMem) != 0) HasVectorUAMem = true; | |
| if ((Bits & X86::Mode64Bit) != 0) In64BitMode = true; | |
| if ((Bits & X86::ModeNaCl) != 0) InNaClMode = true; | |
| } | |
| #endif // GET_SUBTARGETINFO_TARGET_DESC | |
| #ifdef GET_SUBTARGETINFO_HEADER | |
| #undef GET_SUBTARGETINFO_HEADER | |
| namespace llvm { | |
| struct X86GenSubtargetInfo : public TargetSubtargetInfo { | |
| explicit X86GenSubtargetInfo(StringRef TT, StringRef CPU, StringRef FS); | |
| }; | |
| } // End llvm namespace | |
| #endif // GET_SUBTARGETINFO_HEADER | |
| #ifdef GET_SUBTARGETINFO_CTOR | |
| #undef GET_SUBTARGETINFO_CTOR | |
| namespace llvm { | |
| extern llvm::SubtargetFeatureKV X86FeatureKV[]; | |
| extern llvm::SubtargetFeatureKV X86SubTypeKV[]; | |
| X86GenSubtargetInfo::X86GenSubtargetInfo(StringRef TT, StringRef CPU, StringRef FS) | |
| : TargetSubtargetInfo() { | |
| InitMCSubtargetInfo(TT, CPU, FS, X86FeatureKV, X86SubTypeKV, 0, 0, 0, 0, 29, 50); | |
| } | |
| } // End llvm namespace | |
| #endif // GET_SUBTARGETINFO_CTOR | |