LLVM 19.0.0git
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#include "Target/AArch64/AArch64Subtarget.h"
Public Types | |
enum | ARMProcFamilyEnum : uint8_t { Others } |
Definition at line 38 of file AArch64Subtarget.h.
enum llvm::AArch64Subtarget::ARMProcFamilyEnum : uint8_t |
Enumerator | |
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Others |
Definition at line 40 of file AArch64Subtarget.h.
AArch64Subtarget::AArch64Subtarget | ( | const Triple & | TT, |
StringRef | CPU, | ||
StringRef | TuneCPU, | ||
StringRef | FS, | ||
const TargetMachine & | TM, | ||
bool | LittleEndian, | ||
unsigned | MinSVEVectorSizeInBitsOverride = 0 , |
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unsigned | MaxSVEVectorSizeInBitsOverride = 0 , |
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bool | StreamingSVEMode = false , |
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bool | StreamingCompatibleSVEMode = false , |
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bool | HasMinSize = false |
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This constructor initializes the data members to match that of the specified triple.
Definition at line 311 of file AArch64Subtarget.cpp.
References CallLoweringInfo, llvm::StringMap< ValueTy, AllocatorTy >::count(), llvm::createAArch64InstructionSelector(), getRegisterInfo(), getTargetLowering(), InlineAsmLoweringInfo, llvm::StringSet< AllocatorTy >::insert(), InstSelector, llvm::AArch64::isX18ReservedByDefault(), RegBankInfo, ReservedRegsForRA, ReserveXRegister, ReserveXRegisterForRA, llvm::BitVector::set(), TM, and TRI.
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Definition at line 265 of file AArch64Subtarget.h.
References isTargetILP32(), and useAA().
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Definition at line 474 of file AArch64Subtarget.cpp.
References llvm::TargetSchedModel::computeOperandLatency(), llvm::const_mi_bundle_ops(), llvm::SDep::Data, DefMI, llvm::SDep::getKind(), llvm::MachineInstr::getOpcode(), llvm::MachineInstr::getOperand(), llvm::MachineOperand::getReg(), llvm::SDep::getReg(), llvm::SDep::setLatency(), and UseMI.
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This function is design to compatible with the function def in other targets and escape build error about the virtual function def in base class TargetSubtargetInfo.
Updeate me if AArch64 target need to use it.
Definition at line 299 of file AArch64Subtarget.h.
unsigned AArch64Subtarget::classifyGlobalFunctionReference | ( | const GlobalValue * | GV, |
const TargetMachine & | TM | ||
) | const |
Definition at line 426 of file AArch64Subtarget.cpp.
References ClassifyGlobalReference(), F, getTargetTriple(), llvm::GlobalValue::getValueType(), llvm::GlobalValue::hasDLLImportStorageClass(), llvm::GlobalValue::hasExternalLinkage(), llvm::GlobalValue::hasInternalLinkage(), llvm::Type::isFunctionTy(), isTargetMachO(), isWindowsArm64EC(), llvm::CodeModel::Large, MachOUseNonLazyBind, llvm::AArch64II::MO_ARM64EC_CALLMANGLE, llvm::AArch64II::MO_DLLIMPORT, llvm::AArch64II::MO_GOT, llvm::AArch64II::MO_NO_FLAG, and TM.
unsigned AArch64Subtarget::ClassifyGlobalReference | ( | const GlobalValue * | GV, |
const TargetMachine & | TM | ||
) | const |
ClassifyGlobalReference - Find the target operand flags that describe how a global value should be referenced for the current subtarget.
Find the target operand flags that describe how a global value should be referenced for the current subtarget.
Definition at line 386 of file AArch64Subtarget.cpp.
References getTargetTriple(), llvm::GlobalValue::getValueType(), llvm::GlobalValue::hasDLLImportStorageClass(), llvm::GlobalValue::hasExternalWeakLinkage(), llvm::GlobalValue::isTagged(), isTargetMachO(), llvm::CodeModel::Large, llvm::AArch64II::MO_COFFSTUB, llvm::AArch64II::MO_DLLIMPORT, llvm::AArch64II::MO_GOT, llvm::AArch64II::MO_NC, llvm::AArch64II::MO_NO_FLAG, llvm::AArch64II::MO_TAGGED, llvm::CodeModel::Tiny, TM, and useSmallAddressing().
Referenced by classifyGlobalFunctionReference(), llvm::AArch64InstrInfo::expandPostRAPseudo(), and performGlobalAddressCombine().
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Definition at line 513 of file AArch64Subtarget.cpp.
References EnableEarlyIfConvert.
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Definition at line 584 of file AArch64Subtarget.cpp.
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Definition at line 151 of file AArch64Subtarget.h.
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Definition at line 152 of file AArch64Subtarget.h.
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Definition at line 407 of file AArch64Subtarget.h.
AArch64PAuth::AuthCheckMethod AArch64Subtarget::getAuthenticatedLRCheckMethod | ( | ) | const |
Choose a method of checking LR before performing a tail call.
Definition at line 575 of file AArch64Subtarget.cpp.
References AuthenticatedLRCheckMethod, and llvm::AArch64PAuth::None.
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Definition at line 215 of file AArch64Subtarget.h.
References CacheLineSize.
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Definition at line 363 of file AArch64Subtarget.cpp.
References CallLoweringInfo.
Definition at line 392 of file AArch64Subtarget.h.
References isWindowsArm64EC().
Referenced by llvm::AArch64FrameLowering::emitPrologue().
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Definition at line 531 of file AArch64Subtarget.cpp.
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Definition at line 135 of file AArch64Subtarget.h.
References FrameLowering.
Referenced by llvm::AArch64FunctionInfo::AArch64FunctionInfo().
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Definition at line 367 of file AArch64Subtarget.cpp.
References InlineAsmLoweringInfo.
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Definition at line 141 of file AArch64Subtarget.h.
References InstrInfo.
Referenced by BuildPACM(), llvm::AArch64PAuth::checkAuthenticatedRegister(), emitDefineCFAWithFP(), llvm::AArch64TargetLowering::EmitF128CSEL(), llvm::AArch64TargetLowering::EmitFill(), llvm::AArch64TargetLowering::EmitInstrWithCustomInserter(), llvm::AArch64FrameLowering::emitPrologue(), llvm::AArch64TargetLowering::EmitTileLoad(), llvm::AArch64TargetLowering::EmitZAInstr(), llvm::AArch64TargetLowering::EmitZero(), llvm::AArch64TargetLowering::EmitZTInstr(), getRegisterInfo(), llvm::AArch64TargetLowering::insertCopiesSplitCSR(), llvm::AArch64TargetLowering::isLegalAddressingMode(), and llvm::AArch64CallLowering::lowerCall().
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Definition at line 371 of file AArch64Subtarget.cpp.
References InstSelector.
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Definition at line 375 of file AArch64Subtarget.cpp.
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Definition at line 231 of file AArch64Subtarget.h.
References MaxBytesForLoopAlignment.
Referenced by llvm::AArch64TargetLowering::AArch64TargetLowering().
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Definition at line 235 of file AArch64Subtarget.h.
References MaxJumpTableSize.
Referenced by llvm::AArch64TargetLowering::AArch64TargetLowering().
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Definition at line 213 of file AArch64Subtarget.h.
References MaxInterleaveFactor.
Referenced by llvm::AArch64TTIImpl::getMaxInterleaveFactor().
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Definition at line 223 of file AArch64Subtarget.h.
References MaxPrefetchIterationsAhead.
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Definition at line 359 of file AArch64Subtarget.h.
References assert(), hasSVEorSME(), and MaxSVEVectorSizeInBits.
Referenced by findMoreOptimalIndexType(), llvm::AArch64TargetLowering::lowerInterleavedLoad(), and llvm::AArch64TargetLowering::lowerInterleavedStore().
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Definition at line 236 of file AArch64Subtarget.h.
References MinimumJumpTableEntries.
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Definition at line 217 of file AArch64Subtarget.h.
References MinPrefetchStride.
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Definition at line 365 of file AArch64Subtarget.h.
References assert(), hasSVEorSME(), and MinSVEVectorSizeInBits.
Referenced by llvm::AArch64TargetLowering::getNumInterleavedAccesses(), getPredicateForFixedLengthVector(), llvm::AArch64TTIImpl::getRegisterBitWidth(), isAllActivePredicate(), llvm::AArch64TargetLowering::isLegalInterleavedAccessType(), llvm::AArch64TargetLowering::lowerInterleavedLoad(), llvm::AArch64TargetLowering::lowerInterleavedStore(), optimizeIncrementingWhile(), performFPExtendCombine(), performMSTORECombine(), performSTORECombine(), performUnpackCombine(), useSVEForFixedLengthVectors(), and llvm::AArch64TargetLowering::useSVEForFixedLengthVectorVT().
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Definition at line 183 of file AArch64Subtarget.h.
References isNeonAvailable(), isSVEAvailable(), and MinVectorRegisterBitWidth.
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Definition at line 195 of file AArch64Subtarget.h.
References llvm::BitVector::count(), ReserveXRegister, and ReserveXRegisterForRA.
Referenced by llvm::AArch64RegisterInfo::getRegPressureLimit().
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Definition at line 216 of file AArch64Subtarget.h.
References PrefetchDistance.
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Definition at line 226 of file AArch64Subtarget.h.
References PrefFunctionAlignment.
Referenced by llvm::AArch64TargetLowering::AArch64TargetLowering().
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Definition at line 229 of file AArch64Subtarget.h.
References PrefLoopAlignment.
Referenced by llvm::AArch64TargetLowering::AArch64TargetLowering().
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Returns ARM processor family.
Avoid this function! CPU specifics should be kept local to this class and preferably modeled with SubtargetFeatures or properties in initializeProperties().
Definition at line 161 of file AArch64Subtarget.h.
References ARMProcFamily.
Referenced by llvm::AArch64TargetLowering::getTargetMMOFlags(), and llvm::AArch64TTIImpl::getUnrollingPreferences().
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Definition at line 379 of file AArch64Subtarget.cpp.
References RegBankInfo.
Referenced by llvm::AArch64CallLowering::lowerCall().
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Definition at line 142 of file AArch64Subtarget.h.
References getInstrInfo(), and llvm::AArch64InstrInfo::getRegisterInfo().
Referenced by AArch64Subtarget(), llvm::AArch64TargetLowering::AArch64TargetLowering(), llvm::AArch64InstrInfo::buildClearRegister(), llvm::AArch64FrameLowering::canUseAsPrologue(), llvm::AArch64TargetLowering::changeStreamingMode(), emitDefineCFAWithFP(), llvm::AArch64FrameLowering::emitPrologue(), llvm::AArch64InstrInfo::expandPostRAPseudo(), findScratchNonCalleeSaveRegister(), llvm::AArch64TargetLowering::insertCopiesSplitCSR(), InsertSEH(), and llvm::AArch64CallLowering::lowerCall().
Definition at line 398 of file AArch64Subtarget.h.
References isWindowsArm64EC().
Referenced by llvm::AArch64TargetLowering::getSSPStackGuardCheck(), and llvm::AArch64TargetLowering::insertSSPDeclarations().
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Definition at line 132 of file AArch64Subtarget.h.
References TSInfo.
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Definition at line 388 of file AArch64Subtarget.h.
References DefaultSVETFOpts.
Referenced by llvm::AArch64TTIImpl::preferPredicateOverEpilogue().
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Definition at line 138 of file AArch64Subtarget.h.
References TLInfo.
Referenced by AArch64Subtarget(), llvm::AArch64FrameLowering::canUseAsPrologue(), llvm::AArch64FrameLowering::canUseRedZone(), llvm::AArch64SelectionDAGInfo::EmitStreamingCompatibleMemLibCall(), finishStackBlock(), llvm::AArch64RegisterInfo::getCalleeSavedRegs(), llvm::AArch64RegisterInfo::getCallPreservedMask(), llvm::AArch64RegisterInfo::getDarwinCalleeSavedRegs(), llvm::AArch64RegisterInfo::getDarwinCallPreservedMask(), and produceCompactUnwindFrame().
Definition at line 150 of file AArch64Subtarget.h.
References TargetTriple.
Referenced by llvm::AArch64TargetLowering::AArch64TargetLowering(), classifyGlobalFunctionReference(), ClassifyGlobalReference(), llvm::AArch64FrameLowering::emitPrologue(), llvm::AArch64TargetLowering::getSDagStackGuard(), llvm::AArch64TargetLowering::getSSPStackGuardCheck(), llvm::AArch64TargetLowering::insertSSPDeclarations(), llvm::AArch64TargetLowering::shouldInsertTrailingFenceForAtomicStore(), ShouldSignWithBKey(), and swiftAsyncContextIsDynamicallySet().
unsigned AArch64Subtarget::getVectorInsertExtractBaseCost | ( | ) | const |
Definition at line 84 of file AArch64Subtarget.cpp.
References OverrideVectorInsertExtractBaseCost, and VectorInsertExtractBaseCost.
Referenced by llvm::AArch64TTIImpl::getScalarizationOverhead().
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Definition at line 386 of file AArch64Subtarget.h.
References VScaleForTuning.
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Definition at line 204 of file AArch64Subtarget.h.
References llvm::BitVector::any(), and CustomCallSavedXRegs.
Referenced by llvm::AArch64CallLowering::lowerCall().
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Return true if the CPU supports any kind of instruction fusion.
Definition at line 207 of file AArch64Subtarget.h.
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Definition at line 354 of file AArch64Subtarget.h.
Referenced by llvm::AArch64TargetLowering::AArch64TargetLowering().
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Definition at line 353 of file AArch64Subtarget.h.
Referenced by llvm::AArch64TargetLowering::AArch64TargetLowering(), llvm::AArch64InstrInfo::copyPhysReg(), llvm::AArch64TTIImpl::getCastInstrCost(), getMaxSVEVectorSizeInBits(), getMinSVEVectorSizeInBits(), llvm::AArch64TargetLowering::isLegalInterleavedAccessType(), llvm::AArch64InstrInfo::loadRegFromStackSlot(), llvm::AArch64TargetLowering::shouldExpandCttzElements(), llvm::AArch64InstrInfo::storeRegToStackSlot(), useSVEForFixedLengthVectors(), and llvm::AArch64TargetLowering::useSVEForFixedLengthVectorVT().
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Definition at line 313 of file AArch64Subtarget.h.
References llvm::CallingConv::C, CC, llvm::CallingConv::Fast, isTargetWindows(), llvm::CallingConv::Swift, llvm::CallingConv::SwiftTail, and llvm::CallingConv::Win64.
Referenced by analyzeCallOperands(), llvm::AArch64FrameLowering::emitPrologue(), and llvm::AArch64RegisterInfo::isArgumentRegister().
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Definition at line 244 of file AArch64Subtarget.h.
References IsLittle.
Referenced by llvm::AArch64TargetLowering::AArch64TargetLowering(), combineI8TruncStore(), llvm::AArch64TargetLowering::optimizeExtendOrTruncateConversion(), and performLOADCombine().
bool AArch64Subtarget::isNeonAvailable | ( | ) | const |
Returns true if the target has NEON and the function at runtime is known to have NEON enabled (e.g.
the function is known not to be in streaming-SVE mode, which disables NEON instructions).
Definition at line 551 of file AArch64Subtarget.cpp.
References isStreaming(), and isStreamingCompatible().
Referenced by llvm::AArch64TargetLowering::AArch64TargetLowering(), llvm::AArch64InstrInfo::copyPhysReg(), getMinVectorRegisterBitWidth(), llvm::AArch64TTIImpl::getRegisterBitWidth(), llvm::AArch64TargetLowering::isLegalInterleavedAccessType(), llvm::AArch64TargetLowering::isShuffleMaskLegal(), llvm::AArch64TargetLowering::LowerOperation(), performFpToIntCombine(), performIntToFpCombine(), llvm::AArch64TTIImpl::shouldMaximizeVectorBandwidth(), tryAdvSIMDModImm16(), tryAdvSIMDModImm32(), and useSVEForFixedLengthVectors().
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Returns true if the function has a streaming body.
Definition at line 168 of file AArch64Subtarget.h.
References StreamingSVEMode.
Referenced by isNeonAvailable(), and isSVEAvailable().
bool AArch64Subtarget::isStreamingCompatible | ( | ) | const |
Returns true if the function has a streaming-compatible body.
Definition at line 547 of file AArch64Subtarget.cpp.
References ForceStreamingCompatibleSVE, and StreamingCompatibleSVEMode.
Referenced by isNeonAvailable(), and isSVEAvailable().
bool AArch64Subtarget::isSVEAvailable | ( | ) | const |
Returns true if the target has SVE and can use the full range of SVE instructions, for example because it knows the function is known not to be in streaming-SVE mode or when the target has FEAT_FA64 enabled.
Definition at line 556 of file AArch64Subtarget.cpp.
References isStreaming(), and isStreamingCompatible().
Referenced by llvm::AArch64TargetLowering::AArch64TargetLowering(), getMinVectorRegisterBitWidth(), and llvm::AArch64TTIImpl::getRegisterBitWidth().
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Definition at line 250 of file AArch64Subtarget.h.
References llvm::Triple::isAndroid(), and TargetTriple.
Referenced by llvm::AArch64TargetLowering::getIRStackGuard(), llvm::AArch64TargetLowering::getSafeStackPointerLocation(), and llvm::AArch64TargetLowering::useLoadStackGuardNode().
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Definition at line 254 of file AArch64Subtarget.h.
References llvm::Triple::isOSBinFormatCOFF(), and TargetTriple.
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Definition at line 246 of file AArch64Subtarget.h.
References llvm::Triple::isOSDarwin(), and TargetTriple.
Referenced by CC_AArch64_Custom_Block(), llvm::AArch64TargetLowering::CCAssignFnForCall(), llvm::AArch64RegisterInfo::getCalleeSavedRegs(), llvm::AArch64RegisterInfo::getCallPreservedMask(), llvm::AArch64RegisterInfo::getDarwinCalleeSavedRegs(), llvm::AArch64RegisterInfo::getDarwinCallPreservedMask(), llvm::AArch64RegisterInfo::getThisReturnPreservedMask(), llvm::AArch64TargetLowering::getVaListSizeInBits(), llvm::AArch64RegisterInfo::isArgumentRegister(), llvm::AArch64LegalizerInfo::legalizeIntrinsic(), and llvm::AArch64TargetLowering::preferredShiftLegalizationStrategy().
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Definition at line 255 of file AArch64Subtarget.h.
References llvm::Triple::isOSBinFormatELF(), and TargetTriple.
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Definition at line 251 of file AArch64Subtarget.h.
References llvm::Triple::isOSFuchsia(), and TargetTriple.
Referenced by llvm::AArch64TargetLowering::getIRStackGuard(), llvm::AArch64TargetLowering::getSafeStackPointerLocation(), and llvm::AArch64TargetLowering::useLoadStackGuardNode().
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Definition at line 258 of file AArch64Subtarget.h.
References llvm::Triple::getEnvironment(), llvm::Triple::GNUILP32, llvm::Triple::isArch32Bit(), and TargetTriple.
Referenced by addrSinkUsingGEPs(), CC_AArch64_Custom_Block(), llvm::AArch64TargetLowering::CCAssignFnForCall(), llvm::AArch64TargetLowering::computeKnownBitsForTargetNode(), llvm::AArch64FrameLowering::emitPrologue(), llvm::AArch64InstrInfo::expandPostRAPseudo(), llvm::AArch64RegisterInfo::isArgumentRegister(), and llvm::AArch64LegalizerInfo::legalizeIntrinsic().
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Definition at line 247 of file AArch64Subtarget.h.
References llvm::Triple::isiOS(), and TargetTriple.
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Definition at line 248 of file AArch64Subtarget.h.
References llvm::Triple::isOSLinux(), and TargetTriple.
Referenced by llvm::AArch64RegisterInfo::getCustomEHPadPreservedMask().
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Definition at line 256 of file AArch64Subtarget.h.
References llvm::Triple::isOSBinFormatMachO(), and TargetTriple.
Referenced by llvm::AArch64TargetLowering::AArch64TargetLowering(), CC_AArch64_Custom_Block(), classifyGlobalFunctionReference(), ClassifyGlobalReference(), and produceCompactUnwindFrame().
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Definition at line 249 of file AArch64Subtarget.h.
References llvm::Triple::isOSWindows(), and TargetTriple.
Referenced by llvm::AArch64FunctionInfo::AArch64FunctionInfo(), llvm::AArch64TargetLowering::AArch64TargetLowering(), llvm::AArch64TargetLowering::CCAssignFnForCall(), llvm::AArch64FrameLowering::determineCalleeSaves(), llvm::AArch64RegisterInfo::getCalleeSavedRegs(), llvm::AArch64TargetLowering::getVaListSizeInBits(), llvm::AArch64TargetLowering::hasInlineStackProbe(), llvm::AArch64RegisterInfo::isArgumentRegister(), isCallingConvWin64(), llvm::AArch64LegalizerInfo::legalizeIntrinsic(), llvm::AArch64TargetLowering::preferredShiftLegalizationStrategy(), and windowsRequiresStackProbe().
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Definition at line 252 of file AArch64Subtarget.h.
References llvm::Triple::isWindowsArm64EC(), and TargetTriple.
Referenced by llvm::AArch64TargetLowering::AArch64TargetLowering(), llvm::AArch64TargetLowering::CCAssignFnForCall(), llvm::AArch64TargetLowering::CCAssignFnForReturn(), classifyGlobalFunctionReference(), llvm::AArch64RegisterInfo::explainReservedReg(), getChkStkName(), getSecurityCheckCookieName(), llvm::AArch64RegisterInfo::getStrictlyReservedRegs(), and llvm::AArch64CallLowering::lowerCall().
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Definition at line 165 of file AArch64Subtarget.h.
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Definition at line 201 of file AArch64Subtarget.h.
References CustomCallSavedXRegs.
Referenced by llvm::AArch64RegisterInfo::UpdateCustomCalleeSavedRegs(), and llvm::AArch64RegisterInfo::UpdateCustomCallPreservedMask().
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Definition at line 193 of file AArch64Subtarget.h.
References ReserveXRegister.
Referenced by llvm::AArch64RegisterInfo::getStrictlyReservedRegs(), and llvm::AArch64FunctionInfo::needsShadowCallStackPrologueEpilogue().
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Definition at line 194 of file AArch64Subtarget.h.
References ReserveXRegisterForRA.
Referenced by llvm::AArch64RegisterInfo::getReservedRegs().
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Definition at line 535 of file AArch64Subtarget.cpp.
References llvm::MachineFrameInfo::computeMaxCallFrameSize(), llvm::MachineFunction::getFrameInfo(), and llvm::MachineFrameInfo::isMaxCallFrameSizeComputed().
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Definition at line 462 of file AArch64Subtarget.cpp.
References llvm::MachineSchedPolicy::DisableLatencyHeuristic, llvm::MachineSchedPolicy::OnlyBottomUp, and llvm::MachineSchedPolicy::OnlyTopDown.
void llvm::AArch64Subtarget::ParseSubtargetFeatures | ( | StringRef | CPU, |
StringRef | TuneCPU, | ||
StringRef | FS | ||
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ParseSubtargetFeatures - Parses features string setting specified subtarget options.
Definition of function is auto generated by tblgen.
bool AArch64Subtarget::supportsAddressTopByteIgnored | ( | ) | const |
CPU has TBI (top byte of addresses is ignored during HW address translation) and OS enables it.
Definition at line 517 of file AArch64Subtarget.cpp.
References llvm::Triple::getiOSVersion(), llvm::Triple::isDriverKit(), llvm::Triple::isiOS(), TargetTriple, and UseAddressTopByteIgnored.
Referenced by performLOADCombine(), and performSTORECombine().
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Return whether FrameLowering should always set the "extended frame present" bit in FP, or set it based on a symbol in the runtime.
Definition at line 329 of file AArch64Subtarget.h.
References llvm::Triple::Darwin, getTargetTriple(), llvm::Triple::IOS, llvm::Triple::MacOSX, llvm::Triple::TvOS, and llvm::Triple::WatchOS.
Referenced by llvm::AArch64FrameLowering::emitPrologue().
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Definition at line 545 of file AArch64Subtarget.cpp.
References UseAA.
Referenced by addrSinkUsingGEPs().
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Definition at line 155 of file AArch64Subtarget.h.
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Definition at line 271 of file AArch64Subtarget.h.
References llvm::TargetMachine::getCodeModel(), llvm::TargetLoweringBase::getTargetMachine(), llvm::CodeModel::Kernel, llvm::CodeModel::Small, and TLInfo.
Referenced by ClassifyGlobalReference().
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Definition at line 371 of file AArch64Subtarget.h.
References getMinSVEVectorSizeInBits(), hasSVEorSME(), and isNeonAvailable().
Referenced by llvm::AArch64TargetLowering::AArch64TargetLowering(), llvm::AArch64TTIImpl::areTypesABICompatible(), llvm::AArch64TTIImpl::getCastInstrCost(), llvm::AArch64TargetLowering::getNumRegistersForCallingConv(), llvm::AArch64TargetLowering::getRegisterTypeForCallingConv(), llvm::AArch64TargetLowering::getVectorTypeBreakdownForCallingConv(), llvm::AArch64TargetLowering::isLegalInterleavedAccessType(), llvm::AArch64TargetLowering::mergeStoresAfterLegalization(), llvm::AArch64TargetLowering::optimizeExtendOrTruncateConversion(), performFPExtendCombine(), performSTORECombine(), llvm::AArch64TTIImpl::useNeonVector(), useSVEForFixedLengthVectors(), and llvm::AArch64TargetLowering::useSVEForFixedLengthVectorVT().
Definition at line 379 of file AArch64Subtarget.h.
References llvm::EVT::getFixedSizeInBits(), llvm::EVT::isFixedLengthVector(), isNeonAvailable(), llvm::AArch64::SVEBitsPerBlock, and useSVEForFixedLengthVectors().
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ARMProcFamily - ARM processor family: Cortex-A53, Cortex-A57, and others.
Definition at line 49 of file AArch64Subtarget.h.
Referenced by getProcFamily().
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Definition at line 61 of file AArch64Subtarget.h.
Referenced by getCacheLineSize().
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GlobalISel related APIs.
Definition at line 98 of file AArch64Subtarget.h.
Referenced by AArch64Subtarget(), and getCallLowering().
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Definition at line 78 of file AArch64Subtarget.h.
Referenced by hasCustomCallingConv(), and isXRegCustomCalleeSaved().
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Definition at line 87 of file AArch64Subtarget.h.
Referenced by getSVETailFoldingDefaultOpts().
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Definition at line 92 of file AArch64Subtarget.h.
Referenced by getFrameLowering().
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Definition at line 99 of file AArch64Subtarget.h.
Referenced by AArch64Subtarget(), and getInlineAsmLowering().
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Definition at line 93 of file AArch64Subtarget.h.
Referenced by getInstrInfo().
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Definition at line 100 of file AArch64Subtarget.h.
Referenced by AArch64Subtarget(), and getInstructionSelector().
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Definition at line 80 of file AArch64Subtarget.h.
Referenced by isLittleEndian().
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Definition at line 101 of file AArch64Subtarget.h.
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Definition at line 67 of file AArch64Subtarget.h.
Referenced by getMaxBytesForLoopAlignment().
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Definition at line 59 of file AArch64Subtarget.h.
Referenced by getMaxInterleaveFactor().
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Definition at line 69 of file AArch64Subtarget.h.
Referenced by getMaximumJumpTableSize().
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Definition at line 64 of file AArch64Subtarget.h.
Referenced by getMaxPrefetchIterationsAhead().
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Definition at line 85 of file AArch64Subtarget.h.
Referenced by getMaxSVEVectorSizeInBits().
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Definition at line 68 of file AArch64Subtarget.h.
Referenced by getMinimumJumpTableEntries().
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Definition at line 63 of file AArch64Subtarget.h.
Referenced by getMinPrefetchStride().
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Definition at line 84 of file AArch64Subtarget.h.
Referenced by getMinSVEVectorSizeInBits().
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Definition at line 52 of file AArch64Subtarget.h.
Referenced by getMinVectorRegisterBitWidth().
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Definition at line 62 of file AArch64Subtarget.h.
Referenced by getPrefetchDistance().
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Definition at line 65 of file AArch64Subtarget.h.
Referenced by getPrefFunctionAlignment().
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Definition at line 66 of file AArch64Subtarget.h.
Referenced by getPrefLoopAlignment().
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Definition at line 102 of file AArch64Subtarget.h.
Referenced by AArch64Subtarget(), and getRegBankInfo().
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Definition at line 72 of file AArch64Subtarget.h.
Referenced by AArch64Subtarget(), getNumXRegisterReserved(), and isXRegisterReserved().
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Definition at line 75 of file AArch64Subtarget.h.
Referenced by AArch64Subtarget(), getNumXRegisterReserved(), and isXRegisterReservedForRA().
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Definition at line 83 of file AArch64Subtarget.h.
Referenced by isStreamingCompatible().
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Definition at line 82 of file AArch64Subtarget.h.
Referenced by isStreaming().
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TargetTriple - What processor and OS we're targeting.
Definition at line 90 of file AArch64Subtarget.h.
Referenced by getTargetTriple(), isTargetAndroid(), isTargetCOFF(), isTargetDarwin(), isTargetELF(), isTargetFuchsia(), isTargetILP32(), isTargetIOS(), isTargetLinux(), isTargetMachO(), isTargetWindows(), isWindowsArm64EC(), and supportsAddressTopByteIgnored().
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Definition at line 95 of file AArch64Subtarget.h.
Referenced by getTargetLowering(), and useSmallAddressing().
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Definition at line 94 of file AArch64Subtarget.h.
Referenced by getSelectionDAGInfo().
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Definition at line 60 of file AArch64Subtarget.h.
Referenced by getVectorInsertExtractBaseCost().
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Definition at line 86 of file AArch64Subtarget.h.
Referenced by getVScaleForTuning().