LLVM 20.0.0git
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#include "Target/AMDGPU/GCNSubtarget.h"
Public Types | |
enum class | TrapHandlerAbi { NONE = 0x00 , AMDHSA = 0x01 } |
enum class | TrapID { LLVMAMDHSATrap = 0x02 , LLVMAMDHSADebugTrap = 0x03 } |
Public Types inherited from llvm::AMDGPUSubtarget | |
enum | Generation { INVALID = 0 , R600 = 1 , R700 = 2 , EVERGREEN = 3 , NORTHERN_ISLANDS = 4 , SOUTHERN_ISLANDS = 5 , SEA_ISLANDS = 6 , VOLCANIC_ISLANDS = 7 , GFX9 = 8 , GFX10 = 9 , GFX11 = 10 , GFX12 = 11 } |
Static Public Member Functions | |
static bool | hasHalfRate64Ops (const TargetSubtargetInfo &STI) |
Static Public Member Functions inherited from llvm::AMDGPUSubtarget | |
static const AMDGPUSubtarget & | get (const MachineFunction &MF) |
static const AMDGPUSubtarget & | get (const TargetMachine &TM, const Function &F) |
Definition at line 34 of file GCNSubtarget.h.
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Enumerator | |
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NONE | |
AMDHSA |
Definition at line 41 of file GCNSubtarget.h.
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LLVMAMDHSATrap | |
LLVMAMDHSADebugTrap |
Definition at line 46 of file GCNSubtarget.h.
GCNSubtarget::GCNSubtarget | ( | const Triple & | TT, |
StringRef | GPU, | ||
StringRef | FS, | ||
const GCNTargetMachine & | TM | ||
) |
Definition at line 187 of file GCNSubtarget.cpp.
References llvm::AMDGPUSubtarget::EUsPerCU, llvm::AMDGPU::IsaInfo::getEUsPerCU(), llvm::AMDGPU::IsaInfo::getMaxWavesPerEU(), getTargetLowering(), and llvm::AMDGPUSubtarget::MaxWavesPerEU.
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Definition at line 549 of file GCNSubtarget.cpp.
References llvm::TargetSchedModel::computeOperandLatency(), llvm::SDep::Data, getInstrItineraryData(), llvm::SIInstrInfo::getInstrLatency(), llvm::ilist_node_impl< OptionsT >::getIterator(), llvm::SDep::getKind(), llvm::SDep::getLatency(), llvm::MachineInstr::getParent(), llvm::SDep::getReg(), getRegisterInfo(), llvm::SIInstrInfo::getSchedModel(), I, llvm::MachineBasicBlock::instr_end(), llvm::MachineInstr::isBundle(), llvm::SDep::setLatency(), and TRI.
Diagnose inconsistent subtarget features before attempting to codegen function F
.
Definition at line 178 of file GCNSubtarget.cpp.
References llvm::LLVMContext::diagnose(), and F.
Referenced by llvm::AMDGPUDAGToDAGISel::runOnMachineFunction(), and llvm::AMDGPUInstructionSelector::setupMF().
unsigned GCNSubtarget::computeOccupancy | ( | const Function & | F, |
unsigned | LDSSize = 0 , |
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unsigned | NumSGPRs = 0 , |
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unsigned | NumVGPRs = 0 |
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) | const |
Return occupancy for the given function.
Used LDS and a number of registers if provided. Note, occupancy can be affected by the scratch allocation as well, but we do not have enough information to compute it.
Definition at line 413 of file GCNSubtarget.cpp.
References F, getMaxWavesPerEU(), llvm::AMDGPUSubtarget::getOccupancyWithLocalMemSize(), getOccupancyWithNumSGPRs(), and getOccupancyWithNumVGPRs().
Referenced by llvm::PreRARematStage::initGCNSchedStage().
std::unique_ptr< ScheduleDAGMutation > GCNSubtarget::createFillMFMAShadowMutation | ( | const TargetInstrInfo * | TII | ) | const |
Definition at line 700 of file GCNSubtarget.cpp.
References EnablePowerSched.
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Definition at line 692 of file GCNSubtarget.h.
References hasD16LoadStore(), llvm::AMDGPU::IsaInfo::AMDGPUTargetID::isSramEccOnOrAny(), and TargetID.
Referenced by llvm::AMDGPUDAGToDAGISel::matchLoadD16FromBuildVector(), and llvm::AMDGPUDAGToDAGISel::PreprocessISelDAG().
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Definition at line 513 of file GCNSubtarget.h.
References DumpCode.
Referenced by llvm::AMDGPUAsmPrinter::runOnMachineFunction().
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Definition at line 972 of file GCNSubtarget.h.
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Definition at line 652 of file GCNSubtarget.h.
References EnableFlatScratch, flatScratchIsArchitected(), and hasFlatScratchInsts().
Referenced by llvm::SITargetLowering::allowsMisalignedMemoryAccessesImpl(), llvm::SIRegisterInfo::buildVGPRSpillLoadStore(), llvm::SIRegisterInfo::eliminateFrameIndex(), getMaxPrivateElementSize(), llvm::SITargetLowering::isLegalAddressingMode(), llvm::SITargetLowering::LowerCall(), llvm::SITargetLowering::LowerFormalArguments(), llvm::SIRegisterInfo::materializeFrameBaseRegister(), and llvm::SIRegisterInfo::needsFrameBaseReg().
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Definition at line 955 of file GCNSubtarget.h.
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Definition at line 1115 of file GCNSubtarget.h.
References EnableSIScheduler.
Referenced by overrideSchedPolicy().
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Definition at line 961 of file GCNSubtarget.h.
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Definition at line 1326 of file GCNSubtarget.h.
References HasArchitectedFlatScratch.
Referenced by enableFlatScratch().
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Definition at line 1320 of file GCNSubtarget.h.
References getGeneration(), and llvm::AMDGPUSubtarget::GFX9.
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Definition at line 1469 of file GCNSubtarget.h.
References llvm::AMDGPU::IsaInfo::getAddressableNumArchVGPRs().
Referenced by llvm::GCNSchedStage::checkScheduling().
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Definition at line 1398 of file GCNSubtarget.h.
References llvm::AMDGPU::IsaInfo::getAddressableNumSGPRs().
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Definition at line 1474 of file GCNSubtarget.h.
References llvm::AMDGPU::IsaInfo::getAddressableNumVGPRs().
unsigned GCNSubtarget::getBaseMaxNumSGPRs | ( | const Function & | F, |
std::pair< unsigned, unsigned > | WavesPerEU, | ||
unsigned | PreloadedSGPRs, | ||
unsigned | ReservedNumSGPRs | ||
) | const |
Definition at line 425 of file GCNSubtarget.cpp.
References F, llvm::AMDGPU::IsaInfo::FIXED_NUM_SGPRS_FOR_INIT_BUG, getMaxNumSGPRs(), getMinNumSGPRs(), and hasSGPRInitBug().
Referenced by getMaxNumSGPRs().
unsigned GCNSubtarget::getBaseMaxNumVGPRs | ( | const Function & | F, |
std::pair< unsigned, unsigned > | WavesPerEU | ||
) | const |
Definition at line 509 of file GCNSubtarget.cpp.
References F, getMaxNumVGPRs(), getMinNumVGPRs(), and hasGFX90AInsts().
Referenced by getMaxNumVGPRs().
Definition at line 384 of file GCNSubtarget.cpp.
References getGeneration(), llvm::AMDGPUSubtarget::GFX10, HasArchitectedFlatScratch, isXNACKEnabled(), llvm::AMDGPUSubtarget::SEA_ISLANDS, and llvm::AMDGPUSubtarget::VOLCANIC_ISLANDS.
Referenced by getReservedNumSGPRs().
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Definition at line 1533 of file GCNSubtarget.h.
References llvm::SIRegisterInfo::getBoolRC(), and getRegisterInfo().
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Definition at line 282 of file GCNSubtarget.h.
Definition at line 210 of file GCNSubtarget.cpp.
References getGeneration(), and llvm::AMDGPUSubtarget::GFX10.
Referenced by llvm::SIRegisterInfo::buildSpillLoadStore(), llvm::SIInstrInfo::convertToThreeAddress(), llvm::SIInstrInfo::foldImmediate(), llvm::SIInstrInfo::isOperandLegal(), llvm::SIInstrInfo::legalizeOperandsVOP2(), llvm::SIInstrInfo::legalizeOperandsVOP3(), llvm::SIRegisterInfo::needsFrameBaseReg(), and llvm::SIInstrInfo::verifyInstruction().
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Definition at line 270 of file GCNSubtarget.h.
Referenced by llvm::SIRegisterInfo::getFrameRegister(), and llvm::SITargetLowering::lowerDYNAMIC_STACKALLOCImpl().
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Definition at line 317 of file GCNSubtarget.h.
References Gen.
Referenced by llvm::AMDGPURegisterBankInfo::applyMappingLoad(), llvm::AMDGPUMCExpr::createOccupancy(), flatScratchIsPointer(), getBaseReservedNumSGPRs(), getConstantBusLimit(), llvm::SIInstrInfo::getDefaultRsrcDataFormat(), getMaxWaveScratchSize(), getNSAThreshold(), getOccupancyWithNumSGPRs(), llvm::SIInstrInfo::getScratchRsrcWords23(), getSetRegWaitStates(), llvm::GCNTTIImpl::getShuffleCost(), has12DWordStoreHazard(), hasAddr64(), hasD16Images(), hasD16LoadStore(), hasDenormModeInst(), hasDPPBroadcasts(), hasDPPWavefrontShifts(), hasDX10ClampMode(), hasExtendedWaitCounts(), hasFlat(), hasFlatLgkmVMemCountInOrder(), hasFlatScratchSVSSwizzleBug(), hasFmaakFmamkF32Insts(), hasFPAtomicToDenormModeHazard(), hasFractBug(), hasGWSAutoReplay(), hasIEEEMinMax(), hasIEEEMode(), hasInstPrefetch(), hasLdsDirect(), hasLdsWaitVMSRC(), hasLegacyGeometry(), hasMad64_32(), hasMed3_16(), hasMergedShaders(), hasMin3Max3_16(), hasMultiDwordFlatScratchAddressing(), hasNoF16PseudoScalarTransInlineConstants(), hasNonNSAEncoding(), hasOnlyRevVALUShifts(), hasPermLane64(), hasPermLaneX16(), hasReadM0LdsDirectHazard(), hasReadM0LdsDmaHazard(), hasReadM0MovRelInterpHazard(), hasReadM0SendMsgHazard(), hasReadVCCZBug(), hasRFEHazards(), hasRrWGMode(), hasScalarAddSub64(), hasScalarCompareEq64(), hasScalarSMulU64(), hasScalarSubwordLoads(), hasSCmpK(), hasSignedScratchOffsets(), hasSMRDReadVALUDefHazard(), hasSplitBarriers(), hasUsableDivScaleConditionOutput(), hasUsableDSOffset(), hasVALUMaskWriteHazard(), hasVALUPartialForwardingHazard(), hasVMEMReadSGPRVALUDefHazard(), hasVOP3DPP(), initializeSubtargetDependencies(), llvm::SITargetLowering::isLegalAddressingMode(), ldsRequiresM0Init(), llvm::AMDGPULegalizerInfo::legalizeMul(), llvm::SIInstrInfo::legalizeOperands(), llvm::AMDGPULegalizerInfo::legalizeRsqClampIntrinsic(), llvm::SITargetLowering::LowerFormalArguments(), llvm::SIInstrInfo::moveToVALUImpl(), partialVCCWritesUpdateVCCZ(), privateMemoryResourceIsRangeChecked(), llvm::SIInstrInfo::pseudoToMCOpcode(), shouldClusterStores(), llvm::SITargetLowering::SITargetLowering(), llvm::SIInstrInfo::splitMUBUFOffset(), supportsGetDoorbellID(), supportsMinMaxDenormModes(), supportsWGP(), llvm::SIInstrInfo::verifyInstruction(), vmemWriteNeedsExpWaitcnt(), and zeroesHigh16BitsOfDest().
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Definition at line 286 of file GCNSubtarget.h.
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Definition at line 266 of file GCNSubtarget.h.
Referenced by llvm::SITargetLowering::AddMemOpInit(), llvm::SITargetLowering::AdjustInstrPostInstrSelection(), llvm::SIRegisterInfo::buildSpillLoadStore(), llvm::SITargetLowering::bundleInstWithWaitcnt(), llvm::SIRegisterInfo::eliminateFrameIndex(), llvm::SITargetLowering::emitGWSMemViolTestLoop(), llvm::AMDGPUAsmPrinter::emitInstruction(), llvm::SITargetLowering::EmitInstrWithCustomInserter(), llvm::SITargetLowering::getPrefLoopAlignment(), llvm::GCNSchedStage::getScheduleMetrics(), llvm::SITargetLowering::insertCopiesSplitCSR(), llvm::SIRegisterInfo::isFrameOffsetLegal(), llvm::SITargetLowering::isLegalFlatAddressingMode(), llvm::AMDGPULegalizerInfo::legalizeTrapHsa(), llvm::SIRegisterInfo::materializeFrameBaseRegister(), llvm::SIRegisterInfo::needsFrameBaseReg(), llvm::SITargetLowering::PerformDAGCombine(), llvm::PhiLoweringHelper::PhiLoweringHelper(), llvm::SITargetLowering::PostISelFolding(), llvm::SIRegisterInfo::resolveFrameIndex(), llvm::SIRegisterInfo::restoreSGPR(), llvm::SIRegisterInfo::spillEmergencySGPR(), llvm::SIRegisterInfo::spillSGPR(), llvm::SITargetLowering::splitKillBlock(), and llvm::SITargetLowering::wrapAddr64Rsrc().
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Definition at line 311 of file GCNSubtarget.h.
References InstrItins.
Referenced by adjustSchedDependency().
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Definition at line 290 of file GCNSubtarget.h.
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Return the number of high bits known to be zero for a frame index.
Definition at line 336 of file GCNSubtarget.h.
References llvm::countl_zero(), getMaxWaveScratchSize(), and llvm::AMDGPUSubtarget::getWavefrontSizeLog2().
Referenced by llvm::SITargetLowering::LowerFormalArguments().
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Definition at line 340 of file GCNSubtarget.h.
References LDSBankCount.
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Definition at line 294 of file GCNSubtarget.h.
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Implements llvm::AMDGPUSubtarget.
Definition at line 1549 of file GCNSubtarget.h.
References llvm::AMDGPU::IsaInfo::getMaxFlatWorkGroupSize().
unsigned llvm::GCNSubtarget::getMaxLocalMemSizeWithWaveCount | ( | unsigned | WaveCount, |
const Function & | |||
) | const |
Return the amount of LDS that can be used that will not restrict the occupancy lower than WaveCount.
Definition at line 1504 of file GCNSubtarget.h.
References F, and getMaxNumVGPRs().
F
, or number of SGPRs explicitly requested using "amdgpu-num-sgpr" attribute attached to function F
.Definition at line 504 of file GCNSubtarget.cpp.
References F, getBaseMaxNumSGPRs(), getMaxNumPreloadedSGPRs(), getReservedNumSGPRs(), and llvm::AMDGPUSubtarget::getWavesPerEU().
unsigned GCNSubtarget::getMaxNumSGPRs | ( | const MachineFunction & | MF | ) | const |
MF
, or number of SGPRs explicitly requested using "amdgpu-num-sgpr" attribute attached to function MF
.Definition at line 472 of file GCNSubtarget.cpp.
References F, getBaseMaxNumSGPRs(), llvm::MachineFunction::getFunction(), llvm::MachineFunction::getInfo(), llvm::SIMachineFunctionInfo::getNumPreloadedSGPRs(), getReservedNumSGPRs(), and llvm::SIMachineFunctionInfo::getWavesPerEU().
Definition at line 1410 of file GCNSubtarget.h.
References llvm::AMDGPU::IsaInfo::getMaxNumSGPRs().
Referenced by llvm::GCNSchedStage::checkScheduling(), llvm::SIRegisterInfo::getAlignedHighSGPRForRC(), llvm::SIRegisterInfo::getAllSGPR128(), llvm::SIRegisterInfo::getAllSGPR32(), llvm::SIRegisterInfo::getAllSGPR64(), getBaseMaxNumSGPRs(), llvm::SIRegisterInfo::getRegPressureLimit(), and llvm::SIRegisterInfo::getReservedRegs().
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Definition at line 981 of file GCNSubtarget.h.
References llvm::AMDGPU::getMaxNumUserSGPRs().
F
, or number of VGPRs explicitly requested using "amdgpu-num-vgpr" attribute attached to function F
.Definition at line 539 of file GCNSubtarget.cpp.
References F, getBaseMaxNumVGPRs(), and llvm::AMDGPUSubtarget::getWavesPerEU().
unsigned GCNSubtarget::getMaxNumVGPRs | ( | const MachineFunction & | MF | ) | const |
MF
, or number of VGPRs explicitly requested using "amdgpu-num-vgpr" attribute attached to function MF
.Definition at line 543 of file GCNSubtarget.cpp.
References F, getBaseMaxNumVGPRs(), llvm::MachineFunction::getFunction(), llvm::MachineFunction::getInfo(), and llvm::SIMachineFunctionInfo::getWavesPerEU().
WavesPerEU
. Definition at line 1486 of file GCNSubtarget.h.
References llvm::AMDGPU::IsaInfo::getMaxNumVGPRs().
Referenced by llvm::SITargetLowering::CanLowerReturn(), llvm::GCNSchedStage::checkScheduling(), getBaseMaxNumVGPRs(), getMaxNumAGPRs(), llvm::SIRegisterInfo::getRegPressureLimit(), and llvm::SIRegisterInfo::getReservedRegs().
Definition at line 344 of file GCNSubtarget.h.
References enableFlatScratch(), and MaxPrivateElementSize.
Referenced by llvm::SITargetLowering::canMergeStoresTo(), llvm::GCNTTIImpl::getLoadStoreVecRegBitWidth(), llvm::SIInstrInfo::getScratchRsrcWords23(), and llvm::GCNTTIImpl::isLegalToVectorizeMemChain().
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Definition at line 321 of file GCNSubtarget.h.
References getGeneration(), llvm::AMDGPUSubtarget::GFX11, and llvm::AMDGPUSubtarget::GFX12.
Referenced by llvm::SIRegisterInfo::eliminateFrameIndex(), and getKnownHighZeroBitsForFrameIndex().
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Definition at line 285 of file AMDGPUSubtarget.h.
Referenced by computeOccupancy(), and getOccupancyWithNumSGPRs().
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FlatWorkGroupSize
. Implements llvm::AMDGPUSubtarget.
Definition at line 1539 of file GCNSubtarget.h.
References llvm::AMDGPU::IsaInfo::getMaxWorkGroupsPerCU().
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Implements llvm::AMDGPUSubtarget.
Definition at line 1544 of file GCNSubtarget.h.
References llvm::AMDGPU::IsaInfo::getMinFlatWorkGroupSize().
Definition at line 1404 of file GCNSubtarget.h.
References llvm::AMDGPU::IsaInfo::getMinNumSGPRs().
Referenced by getBaseMaxNumSGPRs().
WavesPerEU
. Definition at line 1480 of file GCNSubtarget.h.
References llvm::AMDGPU::IsaInfo::getMinNumVGPRs().
Referenced by getBaseMaxNumVGPRs().
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Implements llvm::AMDGPUSubtarget.
Definition at line 1562 of file GCNSubtarget.h.
References llvm::AMDGPU::IsaInfo::getMinWavesPerEU().
Definition at line 1093 of file GCNSubtarget.h.
References llvm::AMDGPU::getNSAMaxSize().
Referenced by llvm::AMDGPULegalizerInfo::legalizeBVHIntrinsic(), llvm::AMDGPULegalizerInfo::legalizeImageIntrinsic(), and llvm::SIInstrInfo::verifyInstruction().
unsigned GCNSubtarget::getNSAThreshold | ( | const MachineFunction & | MF | ) | const |
Definition at line 705 of file GCNSubtarget.cpp.
References llvm::Function::getFnAttributeAsParsedInteger(), llvm::MachineFunction::getFunction(), getGeneration(), llvm::AMDGPUSubtarget::GFX12, and NSAThreshold.
Referenced by llvm::AMDGPULegalizerInfo::legalizeImageIntrinsic().
Return the maximum number of waves per SIMD for kernels using SGPRs
SGPRs.
Definition at line 374 of file GCNSubtarget.cpp.
References getGeneration(), getMaxWavesPerEU(), and llvm::AMDGPU::IsaInfo::getOccupancyWithNumSGPRs().
Referenced by computeOccupancy().
Return the maximum number of waves per SIMD for kernels using VGPRs
VGPRs.
Definition at line 379 of file GCNSubtarget.cpp.
References llvm::AMDGPU::IsaInfo::getNumWavesPerEUWithNumVGPRs().
Referenced by computeOccupancy().
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Definition at line 694 of file GCNSubtarget.cpp.
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Definition at line 298 of file GCNSubtarget.h.
Referenced by llvm::SIInstrInfo::getInstructionUniformity().
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Definition at line 278 of file GCNSubtarget.h.
References llvm::SIInstrInfo::getRegisterInfo().
Referenced by llvm::SITargetLowering::AdjustInstrPostInstrSelection(), adjustSchedDependency(), llvm::GCNTargetMachine::convertFuncInfoToYAML(), llvm::AMDGPUAsmPrinter::emitInstruction(), llvm::SIInstrInfo::expandPostRAPseudo(), llvm::SITargetLowering::finalizeLowering(), getBoolRC(), llvm::SITargetLowering::getRegClassFor(), llvm::SITargetLowering::getRegisterByName(), llvm::SITargetLowering::insertCopiesSplitCSR(), llvm::SITargetLowering::isEligibleForTailCallOptimization(), llvm::GCNTTIImpl::isInlineAsmSourceOfDivergence(), llvm::SITargetLowering::isSDNodeSourceOfDivergence(), llvm::SITargetLowering::LowerCall(), llvm::SITargetLowering::LowerFormalArguments(), llvm::AMDGPUCallLowering::lowerFormalArgumentsKernel(), llvm::SITargetLowering::LowerReturn(), llvm::SITargetLowering::passSpecialInputs(), llvm::SITargetLowering::requiresUniformRegister(), and llvm::SITargetLowering::SITargetLowering().
F
. Definition at line 405 of file GCNSubtarget.cpp.
References getBaseReservedNumSGPRs(), and hasFlatAddressSpace().
unsigned GCNSubtarget::getReservedNumSGPRs | ( | const MachineFunction & | MF | ) | const |
MF
. Definition at line 400 of file GCNSubtarget.cpp.
References getBaseReservedNumSGPRs(), llvm::MachineFunction::getInfo(), llvm::SIMachineFunctionInfo::getUserSGPRInfo(), and llvm::GCNUserSGPRUsageInfo::hasFlatScratchInit().
Referenced by getMaxNumSGPRs().
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Definition at line 966 of file GCNSubtarget.h.
References ScalarizeGlobal.
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Definition at line 307 of file GCNSubtarget.h.
References TSInfo.
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Number of hazard wait states for s_setreg_b32/s_setreg_imm32_b32.
Definition at line 509 of file GCNSubtarget.h.
References getGeneration(), and llvm::AMDGPUSubtarget::SEA_ISLANDS.
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Definition at line 1383 of file GCNSubtarget.h.
References llvm::AMDGPU::IsaInfo::getSGPRAllocGranule().
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Definition at line 1388 of file GCNSubtarget.h.
References llvm::AMDGPU::IsaInfo::getSGPREncodingGranule().
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Definition at line 953 of file GCNSubtarget.h.
Referenced by llvm::SITargetLowering::LowerCall().
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Definition at line 302 of file GCNSubtarget.h.
References TargetID.
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Definition at line 274 of file GCNSubtarget.h.
Referenced by GCNSubtarget(), llvm::AMDGPULegalizerInfo::getImplicitArgPtr(), getTM(), llvm::AMDGPULegalizerInfo::legalizeGlobalValue(), llvm::AMDGPULegalizerInfo::legalizeStackSave(), and llvm::AMDGPULegalizerInfo::legalizeTrapHsaQueuePtr().
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Definition at line 1393 of file GCNSubtarget.h.
References llvm::AMDGPU::IsaInfo::getTotalNumSGPRs().
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Definition at line 1463 of file GCNSubtarget.h.
References llvm::AMDGPU::IsaInfo::getTotalNumVGPRs().
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Definition at line 457 of file GCNSubtarget.h.
References AMDHSA, llvm::AMDGPUSubtarget::isAmdHsaOS(), and NONE.
Referenced by llvm::AMDGPULegalizerInfo::legalizeDebugTrap(), and llvm::AMDGPULegalizerInfo::legalizeTrap().
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Definition at line 1453 of file GCNSubtarget.h.
References llvm::AMDGPU::IsaInfo::getVGPRAllocGranule().
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Definition at line 1458 of file GCNSubtarget.h.
References llvm::AMDGPU::IsaInfo::getVGPREncodingGranule().
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FlatWorkGroupSize
. Implements llvm::AMDGPUSubtarget.
Definition at line 1556 of file GCNSubtarget.h.
References llvm::AMDGPU::IsaInfo::getWavesPerEUForWorkGroup().
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Definition at line 1141 of file GCNSubtarget.h.
References getGeneration(), and llvm::AMDGPUSubtarget::SOUTHERN_ISLANDS.
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Definition at line 1263 of file GCNSubtarget.h.
References Has1_5xVGPRs.
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Definition at line 1069 of file GCNSubtarget.h.
References HasA16.
Referenced by llvm::AMDGPULegalizerInfo::legalizeImageIntrinsic(), and llvm::SIInstrInfo::verifyInstruction().
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Definition at line 724 of file GCNSubtarget.h.
References AddNoCarryInsts.
Referenced by llvm::AMDGPULegalizerInfo::AMDGPULegalizerInfo(), llvm::SIInstrInfo::getAddNoCarry(), llvm::SIInstrInfo::getVALUOp(), and llvm::SITargetLowering::SITargetLowering().
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Definition at line 381 of file GCNSubtarget.h.
References getGeneration(), and llvm::AMDGPUSubtarget::VOLCANIC_ISLANDS.
Referenced by initializeSubtargetDependencies(), llvm::SITargetLowering::isLegalGlobalAddressingMode(), and llvm::SIInstrInfo::legalizeOperands().
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Definition at line 597 of file GCNSubtarget.h.
References HasApertureRegs.
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Definition at line 1329 of file GCNSubtarget.h.
References HasArchitectedSGPRs.
Referenced by llvm::SITargetLowering::allocateSystemSGPRs(), llvm::AMDGPULegalizerInfo::legalizeWaveID(), llvm::AMDGPULegalizerInfo::loadInputValue(), and llvm::SITargetLowering::LowerFormalArguments().
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Definition at line 861 of file GCNSubtarget.h.
References HasAtomicBufferGlobalPkAddF16Insts.
Referenced by llvm::SITargetLowering::shouldExpandAtomicRMWInIR().
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Definition at line 857 of file GCNSubtarget.h.
References HasAtomicBufferGlobalPkAddF16NoRtnInsts.
Referenced by llvm::SITargetLowering::shouldExpandAtomicRMWInIR().
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Definition at line 869 of file GCNSubtarget.h.
References HasAtomicBufferPkAddBF16Inst.
Referenced by llvm::SITargetLowering::shouldExpandAtomicRMWInIR().
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Definition at line 661 of file GCNSubtarget.h.
References GFX10_BEncoding.
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Definition at line 1357 of file GCNSubtarget.h.
References HasAtomicCSubNoRtnInsts.
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Definition at line 845 of file GCNSubtarget.h.
References HasAtomicDsPkAdd16Insts.
Referenced by llvm::SITargetLowering::shouldExpandAtomicRMWInIR().
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Definition at line 849 of file GCNSubtarget.h.
References HasAtomicFaddNoRtnInsts, and HasAtomicFaddRtnInsts.
Referenced by llvm::SITargetLowering::emitExpandAtomicRMW().
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Definition at line 855 of file GCNSubtarget.h.
References HasAtomicFaddNoRtnInsts.
Referenced by llvm::SITargetLowering::shouldExpandAtomicRMWInIR().
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Definition at line 853 of file GCNSubtarget.h.
References HasAtomicFaddRtnInsts.
Referenced by llvm::SITargetLowering::shouldExpandAtomicRMWInIR().
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Definition at line 847 of file GCNSubtarget.h.
References HasAtomicFlatPkAdd16Insts.
Referenced by llvm::SITargetLowering::shouldExpandAtomicRMWInIR().
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Definition at line 837 of file GCNSubtarget.h.
References HasAtomicFMinFMaxF32FlatInsts.
Referenced by llvm::SITargetLowering::shouldExpandAtomicRMWInIR().
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Definition at line 829 of file GCNSubtarget.h.
References HasAtomicFMinFMaxF32GlobalInsts.
Referenced by llvm::SITargetLowering::shouldExpandAtomicRMWInIR().
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Definition at line 841 of file GCNSubtarget.h.
References HasAtomicFMinFMaxF64FlatInsts.
Referenced by llvm::SITargetLowering::shouldExpandAtomicRMWInIR().
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Definition at line 833 of file GCNSubtarget.h.
References HasAtomicFMinFMaxF64GlobalInsts.
Referenced by llvm::SITargetLowering::shouldExpandAtomicRMWInIR().
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Definition at line 865 of file GCNSubtarget.h.
References HasAtomicGlobalPkAddBF16Inst.
Referenced by llvm::SITargetLowering::shouldExpandAtomicRMWInIR().
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Definition at line 563 of file GCNSubtarget.h.
References AutoWaitcntBeforeBarrier.
Definition at line 411 of file GCNSubtarget.h.
Referenced by llvm::SITargetLowering::SITargetLowering().
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Definition at line 399 of file GCNSubtarget.h.
Referenced by hasBFM(), and llvm::SITargetLowering::SITargetLowering().
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Definition at line 403 of file GCNSubtarget.h.
Referenced by llvm::SITargetLowering::SITargetLowering().
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Definition at line 407 of file GCNSubtarget.h.
References hasBFE().
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Definition at line 435 of file GCNSubtarget.h.
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Return true if the target's EXP instruction has the COMPR flag, which affects the meaning of the EN (enable) bits.
Definition at line 1257 of file GCNSubtarget.h.
References GFX11Insts.
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Definition at line 1353 of file GCNSubtarget.h.
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Definition at line 696 of file GCNSubtarget.h.
References getGeneration(), and llvm::AMDGPUSubtarget::VOLCANIC_ISLANDS.
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Definition at line 688 of file GCNSubtarget.h.
References getGeneration(), and llvm::AMDGPUSubtarget::GFX9.
Referenced by d16PreservesUnusedBits().
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Definition at line 896 of file GCNSubtarget.h.
References HasDefaultComponentBroadcast.
Referenced by llvm::GCNTTIImpl::instCombineIntrinsic().
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Definition at line 894 of file GCNSubtarget.h.
References HasDefaultComponentZero.
Referenced by llvm::GCNTTIImpl::instCombineIntrinsic().
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Return true if the target has the S_DELAY_ALU instruction.
Definition at line 1270 of file GCNSubtarget.h.
References GFX11Insts.
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Definition at line 527 of file GCNSubtarget.h.
References getGeneration(), and llvm::AMDGPUSubtarget::GFX10.
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Definition at line 765 of file GCNSubtarget.h.
References HasDLInsts.
Referenced by llvm::SIInstrInfo::getVALUOp(), llvm::SITargetLowering::isFMAFasterThanFMulAndFAdd(), and llvm::SIInstrInfo::moveToVALUImpl().
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Definition at line 807 of file GCNSubtarget.h.
References HasDot10Insts.
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Definition at line 811 of file GCNSubtarget.h.
References HasDot11Insts.
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Definition at line 771 of file GCNSubtarget.h.
References HasDot1Insts.
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Definition at line 775 of file GCNSubtarget.h.
References HasDot2Insts.
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Definition at line 779 of file GCNSubtarget.h.
References HasDot3Insts.
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Definition at line 783 of file GCNSubtarget.h.
References HasDot4Insts.
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Definition at line 787 of file GCNSubtarget.h.
References HasDot5Insts.
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Definition at line 791 of file GCNSubtarget.h.
References HasDot6Insts.
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Definition at line 795 of file GCNSubtarget.h.
References HasDot7Insts.
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Definition at line 799 of file GCNSubtarget.h.
References HasDot8Insts.
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Definition at line 803 of file GCNSubtarget.h.
References HasDot9Insts.
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Definition at line 1210 of file GCNSubtarget.h.
References GFX11Insts, and GFX940Insts.
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Definition at line 1038 of file GCNSubtarget.h.
References HasDPALU_DPP.
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Definition at line 1022 of file GCNSubtarget.h.
References HasDPP.
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Definition at line 1034 of file GCNSubtarget.h.
References HasDPP8.
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Definition at line 1026 of file GCNSubtarget.h.
References getGeneration(), llvm::AMDGPUSubtarget::GFX10, and HasDPP.
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Definition at line 1042 of file GCNSubtarget.h.
References HasDPPSrc1SGPR.
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Definition at line 1030 of file GCNSubtarget.h.
References getGeneration(), llvm::AMDGPUSubtarget::GFX10, and HasDPP.
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Definition at line 542 of file GCNSubtarget.h.
References CIInsts.
Referenced by llvm::SITargetLowering::allowsMisalignedMemoryAccessesImpl().
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Definition at line 1207 of file GCNSubtarget.h.
References GFX940Insts.
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Definition at line 1146 of file GCNSubtarget.h.
References CIInsts.
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Definition at line 1360 of file GCNSubtarget.h.
References getGeneration(), and llvm::AMDGPUSubtarget::GFX12.
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Definition at line 665 of file GCNSubtarget.h.
References hasGFX940Insts().
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Definition at line 1061 of file GCNSubtarget.h.
References HasExtendedImageInsts.
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Definition at line 1290 of file GCNSubtarget.h.
References getGeneration(), and llvm::AMDGPUSubtarget::GFX12.
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Definition at line 419 of file GCNSubtarget.h.
Referenced by llvm::SITargetLowering::SITargetLowering().
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Definition at line 415 of file GCNSubtarget.h.
Referenced by llvm::SITargetLowering::SITargetLowering().
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Definition at line 385 of file GCNSubtarget.h.
References getGeneration(), and llvm::AMDGPUSubtarget::SOUTHERN_ISLANDS.
Referenced by initializeSubtargetDependencies().
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Definition at line 619 of file GCNSubtarget.h.
References FlatAddressSpace.
Referenced by getReservedNumSGPRs(), and hasFlatScrRegister().
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Definition at line 873 of file GCNSubtarget.h.
References HasFlatAtomicFaddF32Inst.
Referenced by llvm::SITargetLowering::shouldExpandAtomicRMWInIR().
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Definition at line 877 of file GCNSubtarget.h.
References HasFlatBufferGlobalAtomicFaddF64Inst.
Referenced by llvm::SITargetLowering::shouldExpandAtomicRMWInIR().
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Definition at line 631 of file GCNSubtarget.h.
References FlatGlobalInsts.
Referenced by llvm::SITargetLowering::isLegalGlobalAddressingMode().
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Definition at line 627 of file GCNSubtarget.h.
References FlatInstOffsets.
Referenced by llvm::SITargetLowering::isLegalFlatAddressingMode(), llvm::SIInstrInfo::isLegalFLATOffset(), and llvm::SIInstrInfo::verifyInstruction().
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Definition at line 684 of file GCNSubtarget.h.
References getGeneration(), and llvm::AMDGPUSubtarget::GFX9.
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Definition at line 635 of file GCNSubtarget.h.
References FlatScratchInsts.
Referenced by enableFlatScratch(), and hasFlatScratchSTMode().
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Definition at line 642 of file GCNSubtarget.h.
References hasFlatScratchInsts(), hasGFX10_3Insts(), and hasGFX940Insts().
Referenced by llvm::SIRegisterInfo::buildSpillLoadStore(), and llvm::SIRegisterInfo::eliminateFrameIndex().
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Definition at line 646 of file GCNSubtarget.h.
References GFX11Insts, and GFX940Insts.
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Definition at line 1267 of file GCNSubtarget.h.
References getGeneration(), and llvm::AMDGPUSubtarget::GFX11.
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Definition at line 623 of file GCNSubtarget.h.
References hasFlatAddressSpace().
Referenced by llvm::SITargetLowering::getRegisterByName().
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Definition at line 680 of file GCNSubtarget.h.
References HasFlatSegmentOffsetBug.
Referenced by llvm::SIInstrInfo::isLegalFLATOffset().
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Definition at line 439 of file GCNSubtarget.h.
References FMA.
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Definition at line 1053 of file GCNSubtarget.h.
References getGeneration(), llvm::AMDGPUSubtarget::GFX10, and hasGFX940Insts().
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Definition at line 769 of file GCNSubtarget.h.
References HasFmacF64Inst.
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Definition at line 431 of file GCNSubtarget.h.
References HasFmaMixInsts.
Referenced by llvm::SITargetLowering::isFPExtFoldable().
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Definition at line 1243 of file GCNSubtarget.h.
References HasForceStoreSC0SC1.
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Definition at line 361 of file GCNSubtarget.h.
References FP64.
Referenced by initializeSubtargetDependencies().
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Definition at line 823 of file GCNSubtarget.h.
References HasFP8ConversionInsts.
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Definition at line 819 of file GCNSubtarget.h.
References HasFP8Insts.
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Definition at line 1227 of file GCNSubtarget.h.
References getGeneration(), and llvm::AMDGPUSubtarget::GFX10.
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Definition at line 395 of file GCNSubtarget.h.
References getGeneration(), and llvm::AMDGPUSubtarget::SOUTHERN_ISLANDS.
Referenced by llvm::AMDGPULegalizerInfo::AMDGPULegalizerInfo(), llvm::AMDGPULegalizerInfo::legalizeFFloor(), and llvm::AMDGPULegalizerInfo::legalizeFFREXP().
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Definition at line 377 of file GCNSubtarget.h.
References FullRate64Ops.
Referenced by llvm::AMDGPURegisterBankInfo::getInstrMapping(), and llvm::AMDGPULegalizerInfo::legalizeMul().
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Definition at line 1071 of file GCNSubtarget.h.
References HasG16.
Referenced by llvm::AMDGPULegalizerInfo::legalizeImageIntrinsic(), and llvm::SIInstrInfo::verifyInstruction().
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Definition at line 1332 of file GCNSubtarget.h.
References HasGDS.
Referenced by llvm::SITargetLowering::isLegalAddressingMode(), and llvm::SIInstrInfo::verifyInstruction().
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Definition at line 1380 of file GCNSubtarget.h.
References GFX12Insts.
Referenced by llvm::SIInstrInfo::expandPostRAPseudo().
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Definition at line 908 of file GCNSubtarget.h.
References HasGetWaveIdInst.
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Definition at line 1105 of file GCNSubtarget.h.
References GFX10_3Insts.
Referenced by hasFlatScratchSTMode().
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Definition at line 1097 of file GCNSubtarget.h.
References GFX10_AEncoding.
Referenced by llvm::AMDGPULegalizerInfo::legalizeBVHIntrinsic().
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Definition at line 1101 of file GCNSubtarget.h.
References GFX10_BEncoding.
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Definition at line 1225 of file GCNSubtarget.h.
References GFX90AInsts.
Referenced by llvm::SIRegisterInfo::buildSpillLoadStore(), llvm::GCNSchedStage::checkScheduling(), llvm::SIInstrInfo::copyPhysReg(), getBaseMaxNumVGPRs(), llvm::SIRegisterInfo::getCalleeSavedRegs(), llvm::SIRegisterInfo::getCallPreservedMask(), llvm::SIRegisterInfo::getCrossCopyRegClass(), llvm::SIRegisterInfo::getReservedRegs(), hasLdsAtomicAddF64(), llvm::SIInstrInfo::hasVALU32BitEncoding(), llvm::SIInstrInfo::isOperandLegal(), llvm::SIInstrInfo::pseudoToMCOpcode(), llvm::AMDGPUAsmPrinter::runOnMachineFunction(), and llvm::SIInstrInfo::verifyInstruction().
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Definition at line 1276 of file GCNSubtarget.h.
References GFX940Insts.
Referenced by hasExportInsts(), hasFlatScratchSTMode(), hasFmaakFmamkF32Insts(), and llvm::SIInstrInfo::pseudoToMCOpcode().
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Definition at line 657 of file GCNSubtarget.h.
References GFX10_BEncoding.
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Definition at line 1335 of file GCNSubtarget.h.
References HasGWS.
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Definition at line 711 of file GCNSubtarget.h.
References getGeneration(), and llvm::AMDGPUSubtarget::GFX9.
Referenced by llvm::SITargetLowering::EmitInstrWithCustomInserter().
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Definition at line 716 of file GCNSubtarget.h.
References CIInsts.
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Definition at line 373 of file GCNSubtarget.h.
References HalfRate64Ops.
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Definition at line 1223 of file GCNSubtarget.h.
References MaxHardClauseLength.
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Definition at line 369 of file GCNSubtarget.h.
References FP64.
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Definition at line 1366 of file GCNSubtarget.h.
References getGeneration(), and llvm::AMDGPUSubtarget::GFX12.
Referenced by hasIEEEMinMax3(), and llvm::SITargetLowering::SITargetLowering().
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Definition at line 1369 of file GCNSubtarget.h.
References hasIEEEMinMax().
Referenced by supportsMin3Max3().
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Definition at line 1363 of file GCNSubtarget.h.
References getGeneration(), and llvm::AMDGPUSubtarget::GFX12.
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Definition at line 1079 of file GCNSubtarget.h.
References HasImageGather4D16Bug.
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Definition at line 1057 of file GCNSubtarget.h.
References HasImageInsts.
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Definition at line 1077 of file GCNSubtarget.h.
References HasImageStoreD16Bug.
Referenced by llvm::AMDGPULegalizerInfo::handleD16VData().
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Definition at line 1183 of file GCNSubtarget.h.
References HasInstFwdPrefetchBug.
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Definition at line 936 of file GCNSubtarget.h.
References getGeneration(), llvm::AMDGPUSubtarget::GFX10, and llvm::AMDGPUSubtarget::GFX11.
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Definition at line 357 of file GCNSubtarget.h.
References HasIntClamp.
Referenced by llvm::AMDGPULegalizerInfo::AMDGPULegalizerInfo(), and llvm::SITargetLowering::SITargetLowering().
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Definition at line 1347 of file GCNSubtarget.h.
References KernargPreload.
Referenced by llvm::SITargetLowering::LowerFormalArguments().
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Definition at line 674 of file GCNSubtarget.h.
References hasGFX90AInsts().
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Definition at line 1191 of file GCNSubtarget.h.
References HasLdsBranchVmemWARHazard.
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Definition at line 1233 of file GCNSubtarget.h.
References getGeneration(), and llvm::AMDGPUSubtarget::GFX11.
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Definition at line 1013 of file GCNSubtarget.h.
References GFX8Insts.
Referenced by llvm::SITargetLowering::shouldExpandAtomicRMWInIR().
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Definition at line 1014 of file GCNSubtarget.h.
References GFX90AInsts.
Referenced by llvm::SITargetLowering::shouldExpandAtomicRMWInIR().
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Definition at line 1179 of file GCNSubtarget.h.
References EnableCuMode, and LDSMisalignedBug.
Referenced by llvm::SITargetLowering::allowsMisalignedMemoryAccessesImpl().
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Definition at line 1235 of file GCNSubtarget.h.
References getGeneration(), and llvm::AMDGPUSubtarget::GFX12.
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Definition at line 1344 of file GCNSubtarget.h.
References getGeneration(), and llvm::AMDGPUSubtarget::GFX11.
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Definition at line 1113 of file GCNSubtarget.h.
References GFX940Insts.
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Definition at line 741 of file GCNSubtarget.h.
References getGeneration(), and llvm::AMDGPUSubtarget::SEA_ISLANDS.
Referenced by llvm::AMDGPULegalizerInfo::AMDGPULegalizerInfo(), llvm::AMDGPULegalizerInfo::legalizeMul(), and llvm::SITargetLowering::SITargetLowering().
bool GCNSubtarget::hasMadF16 | ( | ) | const |
Definition at line 364 of file GCNSubtarget.cpp.
References llvm::SIInstrInfo::pseudoToMCOpcode().
Referenced by llvm::AMDGPULegalizerInfo::AMDGPULegalizerInfo(), llvm::SITargetLowering::isFMADLegal(), and llvm::SITargetLowering::SITargetLowering().
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Definition at line 1081 of file GCNSubtarget.h.
References HasMADIntraFwdBug.
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Definition at line 815 of file GCNSubtarget.h.
References HasMAIInsts.
Referenced by llvm::AMDGPU::HSAMD::MetadataStreamerMsgPackV4::getHSAKernelProps(), llvm::SIRegisterInfo::getLargestLegalSuperClass(), llvm::SITargetLowering::getRegForInlineAsmConstraint(), llvm::SIRegisterInfo::getReservedRegs(), llvm::SIInstrInfo::isOperandLegal(), and llvm::AMDGPUAsmPrinter::runOnMachineFunction().
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Definition at line 423 of file GCNSubtarget.h.
References getGeneration(), and llvm::AMDGPUSubtarget::GFX9.
Referenced by llvm::GCNTTIImpl::instCombineIntrinsic(), and llvm::SITargetLowering::SITargetLowering().
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Definition at line 883 of file GCNSubtarget.h.
References HasMemoryAtomicFaddF32DenormalSupport.
Referenced by llvm::SITargetLowering::shouldExpandAtomicRMWInIR().
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Definition at line 1339 of file GCNSubtarget.h.
References getGeneration(), and llvm::AMDGPUSubtarget::GFX9.
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Definition at line 1137 of file GCNSubtarget.h.
References HasMFMAInlineLiteralBug.
Referenced by llvm::SIInstrInfo::isImmOperandLegal(), and llvm::SIRegisterInfo::opCanUseInlineConstant().
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Definition at line 365 of file GCNSubtarget.h.
References MIMG_R128.
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Definition at line 427 of file GCNSubtarget.h.
References getGeneration(), and llvm::AMDGPUSubtarget::GFX9.
Referenced by supportsMin3Max3().
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Definition at line 1111 of file GCNSubtarget.h.
References GFX940Insts.
Referenced by llvm::SIInstrInfo::copyPhysReg(), llvm::SIInstrInfo::expandMovDPP64(), and llvm::SIInstrInfo::expandPostRAPseudo().
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Definition at line 989 of file GCNSubtarget.h.
References HasMovrel.
Referenced by llvm::SITargetLowering::shouldExpandVectorDynExt(), and useVGPRIndexMode().
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Definition at line 1083 of file GCNSubtarget.h.
References HasMSAALoadDstSelBug.
|
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Definition at line 676 of file GCNSubtarget.h.
References getGeneration(), and llvm::AMDGPUSubtarget::GFX9.
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Definition at line 1131 of file GCNSubtarget.h.
References NegativeScratchOffsetBug.
Referenced by llvm::SIInstrInfo::allowNegativeFlatOffset().
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Definition at line 1133 of file GCNSubtarget.h.
References NegativeUnalignedScratchOffsetBug.
Referenced by llvm::SIInstrInfo::isLegalFLATOffset(), and llvm::SIInstrInfo::splitFlatOffset().
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Definition at line 928 of file GCNSubtarget.h.
References HasNoDataDepHazard.
Referenced by llvm::GCNHazardRecognizer::getHazardType(), and llvm::GCNHazardRecognizer::PreEmitNoopsCommon().
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Definition at line 1294 of file GCNSubtarget.h.
References getGeneration(), and llvm::AMDGPUSubtarget::GFX12.
Referenced by llvm::SIInstrInfo::isOperandLegal().
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Definition at line 1089 of file GCNSubtarget.h.
References getGeneration(), and llvm::AMDGPUSubtarget::GFX12.
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Definition at line 900 of file GCNSubtarget.h.
References HasNoSdstCMPX.
|
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Definition at line 1221 of file GCNSubtarget.h.
References HasNSAClauseBug.
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Definition at line 1087 of file GCNSubtarget.h.
References HasNSAEncoding.
Referenced by llvm::AMDGPULegalizerInfo::legalizeBVHIntrinsic(), and llvm::AMDGPULegalizerInfo::legalizeImageIntrinsic().
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Definition at line 1217 of file GCNSubtarget.h.
References HasNSAtoVMEMBug.
Referenced by llvm::GCNHazardRecognizer::getHazardType(), and llvm::GCNHazardRecognizer::PreEmitNoopsCommon().
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Return true if the target's EXP instruction supports the NULL export target.
Definition at line 1261 of file GCNSubtarget.h.
References GFX11Insts.
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Definition at line 1073 of file GCNSubtarget.h.
References HasOffset3fBug.
Referenced by llvm::AMDGPUAsmPrinter::emitInstruction(), llvm::SIInstrInfo::getInstSizeInBytes(), and llvm::SIInstrInfo::insertBranch().
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Definition at line 391 of file GCNSubtarget.h.
References getGeneration(), and llvm::AMDGPUSubtarget::VOLCANIC_ISLANDS.
Referenced by llvm::SIInstrInfo::moveToVALUImpl().
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Definition at line 1044 of file GCNSubtarget.h.
References HasPackedFP32Ops.
Referenced by llvm::AMDGPULegalizerInfo::AMDGPULegalizerInfo(), llvm::GCNTTIImpl::getArithmeticInstrCost(), llvm::GCNTTIImpl::getIntrinsicInstrCost(), llvm::GCNTTIImpl::getMaximumVF(), llvm::GCNTTIImpl::getRegisterBitWidth(), and llvm::SITargetLowering::SITargetLowering().
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Definition at line 1272 of file GCNSubtarget.h.
References HasPackedTID.
Referenced by llvm::SITargetLowering::allocateSpecialEntryInputVGPRs().
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Definition at line 1091 of file GCNSubtarget.h.
References HasPartialNSAEncoding.
Referenced by llvm::AMDGPULegalizerInfo::legalizeImageIntrinsic(), and llvm::SIInstrInfo::verifyInstruction().
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Definition at line 1020 of file GCNSubtarget.h.
References getGeneration(), and llvm::AMDGPUSubtarget::GFX11.
|
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Definition at line 1017 of file GCNSubtarget.h.
References getGeneration(), and llvm::AMDGPUSubtarget::GFX10.
|
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Definition at line 825 of file GCNSubtarget.h.
References HasPkFmacF16Inst.
|
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Definition at line 1049 of file GCNSubtarget.h.
References GFX90AInsts.
Referenced by llvm::SIInstrInfo::copyPhysReg(), and llvm::SIInstrInfo::expandPostRAPseudo().
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Definition at line 940 of file GCNSubtarget.h.
References GFX12Insts.
Referenced by llvm::AMDGPURegisterBankInfo::applyMappingImpl(), llvm::GCNTTIImpl::getPrefetchDistance(), and llvm::SITargetLowering::SITargetLowering().
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Definition at line 1085 of file GCNSubtarget.h.
References HasPrivEnabledTrap2NopBug.
Referenced by llvm::SITargetLowering::EmitInstrWithCustomInserter(), and llvm::AMDGPULegalizerInfo::legalizeTrapHsa().
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Definition at line 1282 of file GCNSubtarget.h.
References HasPseudoScalarTrans.
Referenced by llvm::AMDGPURegisterBankInfo::getInstrMapping().
|
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Definition at line 1065 of file GCNSubtarget.h.
References HasR128A16.
Referenced by llvm::SIInstrInfo::verifyInstruction().
|
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Definition at line 1163 of file GCNSubtarget.h.
References getGeneration(), and llvm::AMDGPUSubtarget::GFX9.
Referenced by llvm::GCNHazardRecognizer::getHazardType(), and llvm::GCNHazardRecognizer::PreEmitNoopsCommon().
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Definition at line 1159 of file GCNSubtarget.h.
References getGeneration(), and llvm::AMDGPUSubtarget::GFX9.
Referenced by llvm::GCNHazardRecognizer::getHazardType(), and llvm::GCNHazardRecognizer::PreEmitNoopsCommon().
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Definition at line 1150 of file GCNSubtarget.h.
References getGeneration(), and llvm::AMDGPUSubtarget::GFX9.
Referenced by llvm::GCNHazardRecognizer::getHazardType(), and llvm::GCNHazardRecognizer::PreEmitNoopsCommon().
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Definition at line 1154 of file GCNSubtarget.h.
References getGeneration(), llvm::AMDGPUSubtarget::GFX9, and llvm::AMDGPUSubtarget::VOLCANIC_ISLANDS.
Referenced by llvm::GCNHazardRecognizer::getHazardType(), and llvm::GCNHazardRecognizer::PreEmitNoopsCommon().
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Extra wait hazard is needed in some cases before s_cbranch_vccnz/s_cbranch_vccz.
Definition at line 483 of file GCNSubtarget.h.
References getGeneration(), and llvm::AMDGPUSubtarget::SEA_ISLANDS.
|
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Definition at line 1286 of file GCNSubtarget.h.
References HasRequiredExportPriority.
|
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Definition at line 1284 of file GCNSubtarget.h.
References HasRestrictedSOffset.
Referenced by selectSOffset(), and llvm::SIInstrInfo::splitMUBUFOffset().
|
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Definition at line 504 of file GCNSubtarget.h.
References getGeneration(), and llvm::AMDGPUSubtarget::VOLCANIC_ISLANDS.
|
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Definition at line 1372 of file GCNSubtarget.h.
References getGeneration(), and llvm::AMDGPUSubtarget::GFX12.
|
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Definition at line 1278 of file GCNSubtarget.h.
References HasSALUFloatInsts.
Referenced by llvm::AMDGPURegisterBankInfo::applyMappingImpl(), and llvm::AMDGPURegisterBankInfo::getInstrMapping().
|
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Definition at line 728 of file GCNSubtarget.h.
References getGeneration(), and llvm::AMDGPUSubtarget::GFX12.
Referenced by llvm::AMDGPULegalizerInfo::AMDGPULegalizerInfo(), and llvm::SITargetLowering::EmitInstrWithCustomInserter().
|
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Definition at line 1009 of file GCNSubtarget.h.
References HasScalarAtomics.
|
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Definition at line 999 of file GCNSubtarget.h.
References getGeneration(), and llvm::AMDGPUSubtarget::VOLCANIC_ISLANDS.
Referenced by llvm::SIInstrInfo::copyPhysReg(), and llvm::AMDGPURegisterBankInfo::getInstrMapping().
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Definition at line 1003 of file GCNSubtarget.h.
References HasScalarDwordx3Loads.
Referenced by llvm::AMDGPURegisterBankInfo::applyMappingLoad(), and llvm::AMDGPULegalizerInfo::legalizeSBufferLoad().
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Definition at line 648 of file GCNSubtarget.h.
References ScalarFlatScratchInsts.
|
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Definition at line 451 of file GCNSubtarget.h.
References GFX9Insts.
Referenced by llvm::AMDGPURegisterBankInfo::getInstrMapping().
|
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Definition at line 447 of file GCNSubtarget.h.
References GFX9Insts.
|
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Definition at line 730 of file GCNSubtarget.h.
References getGeneration(), and llvm::AMDGPUSubtarget::GFX12.
Referenced by llvm::AMDGPULegalizerInfo::AMDGPULegalizerInfo(), and llvm::SITargetLowering::SITargetLowering().
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Definition at line 1005 of file GCNSubtarget.h.
References HasScalarStores.
|
inline |
Definition at line 455 of file GCNSubtarget.h.
References getGeneration(), and llvm::AMDGPUSubtarget::GFX12.
Referenced by llvm::SITargetLowering::isLegalAddressingMode(), llvm::AMDGPURegisterBankInfo::isScalarLoadLegal(), llvm::AMDGPULegalizerInfo::legalizeSBufferLoad(), and llvm::SITargetLowering::ReplaceNodeResults().
|
inline |
Definition at line 943 of file GCNSubtarget.h.
References getGeneration(), and llvm::AMDGPUSubtarget::GFX12.
|
inline |
Definition at line 757 of file GCNSubtarget.h.
References HasSDWAMac.
|
inline |
Definition at line 745 of file GCNSubtarget.h.
References HasSDWAOmod.
Referenced by llvm::SIInstrInfo::verifyInstruction().
|
inline |
Definition at line 761 of file GCNSubtarget.h.
References HasSDWAOutModsVOPC.
Referenced by llvm::SIInstrInfo::verifyInstruction().
|
inline |
Definition at line 749 of file GCNSubtarget.h.
References HasSDWAScalar.
Referenced by llvm::SIInstrInfo::copyPhysReg(), and llvm::SIInstrInfo::verifyInstruction().
|
inline |
Definition at line 753 of file GCNSubtarget.h.
References HasSDWASdst.
Referenced by llvm::SIInstrInfo::verifyInstruction().
|
inline |
Definition at line 1123 of file GCNSubtarget.h.
References SGPRInitBug.
Referenced by getBaseMaxNumSGPRs().
|
inline |
Definition at line 920 of file GCNSubtarget.h.
References HasShaderCyclesHiLoRegisters.
Referenced by llvm::SITargetLowering::EmitInstrWithCustomInserter().
|
inline |
Definition at line 916 of file GCNSubtarget.h.
References HasShaderCyclesRegister.
|
inline |
Definition at line 1197 of file GCNSubtarget.h.
References GFX90AInsts, and GFX940Insts.
|
inline |
Definition at line 1376 of file GCNSubtarget.h.
References getGeneration(), and llvm::AMDGPUSubtarget::GFX12.
|
inline |
Definition at line 985 of file GCNSubtarget.h.
References HasSMemRealTime.
Referenced by llvm::SITargetLowering::SITargetLowering().
|
inline |
Definition at line 912 of file GCNSubtarget.h.
References HasSMemTimeInst.
|
inline |
Definition at line 1175 of file GCNSubtarget.h.
References HasSMEMtoVectorWriteHazard.
|
inline |
A read of an SGPR by SMRD instruction requires 4 wait states when the SGPR was written by a VALU instruction.
Definition at line 494 of file GCNSubtarget.h.
References getGeneration(), and llvm::AMDGPUSubtarget::SOUTHERN_ISLANDS.
|
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Return true if the target has the S_PACK_HL_B32_B16 instruction.
Definition at line 1253 of file GCNSubtarget.h.
References GFX11Insts.
|
inline |
Definition at line 1350 of file GCNSubtarget.h.
References getGeneration(), and llvm::AMDGPUSubtarget::GFX12.
|
inline |
Definition at line 443 of file GCNSubtarget.h.
References GFX9Insts.
|
inline |
Definition at line 1203 of file GCNSubtarget.h.
References GFX940Insts.
|
inline |
Definition at line 593 of file GCNSubtarget.h.
References UnalignedAccessMode.
|
inline |
Definition at line 573 of file GCNSubtarget.h.
References UnalignedBufferAccess.
|
inline |
Definition at line 577 of file GCNSubtarget.h.
References UnalignedAccessMode, and UnalignedBufferAccess.
Referenced by llvm::SITargetLowering::allowsMisalignedMemoryAccessesImpl().
|
inline |
Definition at line 581 of file GCNSubtarget.h.
References UnalignedDSAccess.
|
inline |
Definition at line 585 of file GCNSubtarget.h.
References UnalignedAccessMode, and UnalignedDSAccess.
Referenced by llvm::SITargetLowering::allowsMisalignedMemoryAccessesImpl().
|
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Definition at line 589 of file GCNSubtarget.h.
References UnalignedScratchAccess.
Referenced by llvm::SITargetLowering::allowsMisalignedMemoryAccessesImpl(), and llvm::GCNTTIImpl::isLegalToVectorizeMemChain().
|
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Definition at line 732 of file GCNSubtarget.h.
References HasUnpackedD16VMem.
Referenced by llvm::SITargetLowering::AddMemOpInit(), llvm::AMDGPURegisterBankInfo::handleD16VData(), llvm::AMDGPULegalizerInfo::handleD16VData(), llvm::AMDGPULegalizerInfo::legalizeBufferLoad(), llvm::AMDGPULegalizerInfo::legalizeImageIntrinsic(), llvm::SIInstrInfo::pseudoToMCOpcode(), and llvm::SIInstrInfo::verifyInstruction().
|
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Condition output from div_scale is usable.
Definition at line 477 of file GCNSubtarget.h.
References getGeneration(), and llvm::AMDGPUSubtarget::SOUTHERN_ISLANDS.
Referenced by llvm::GCNTTIImpl::getArithmeticInstrCost(), and llvm::AMDGPULegalizerInfo::legalizeFDIV64().
|
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True if the offset field of DS instructions works as expected.
On SI, the offset uses a 16-bit adder and does not always wrap properly.
Definition at line 468 of file GCNSubtarget.h.
References getGeneration(), and llvm::AMDGPUSubtarget::SEA_ISLANDS.
Referenced by llvm::SITargetLowering::allowsMisalignedMemoryAccessesImpl().
|
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Definition at line 1127 of file GCNSubtarget.h.
References isWave32(), and UserSGPRInit16Bug.
Referenced by llvm::SITargetLowering::allocateSystemSGPRs().
|
inline |
Definition at line 1247 of file GCNSubtarget.h.
References getGeneration(), and llvm::AMDGPUSubtarget::GFX11.
|
inline |
Definition at line 1237 of file GCNSubtarget.h.
References getGeneration(), and llvm::AMDGPUSubtarget::GFX11.
|
inline |
Definition at line 1241 of file GCNSubtarget.h.
References HasVALUTransUseHazard.
|
inline |
Definition at line 1187 of file GCNSubtarget.h.
References HasVcmpxExecWARHazard.
|
inline |
Definition at line 1167 of file GCNSubtarget.h.
References HasVcmpxPermlaneHazard.
|
inline |
Definition at line 1213 of file GCNSubtarget.h.
References GFX940Insts.
|
inline |
Definition at line 993 of file GCNSubtarget.h.
References HasVGPRIndexMode.
Referenced by useVGPRIndexMode().
|
inline |
Definition at line 1280 of file GCNSubtarget.h.
References HasVGPRSingleUseHintInsts.
|
inline |
Definition at line 669 of file GCNSubtarget.h.
References GFX11Insts.
|
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A read of an SGPR by a VMEM instruction requires 5 wait states when the SGPR was written by a VALU Instruction.
Definition at line 500 of file GCNSubtarget.h.
References getGeneration(), and llvm::AMDGPUSubtarget::VOLCANIC_ISLANDS.
|
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Definition at line 1171 of file GCNSubtarget.h.
References HasVMEMtoScalarWriteHazard.
|
inline |
Definition at line 1231 of file GCNSubtarget.h.
References getGeneration(), and llvm::AMDGPUSubtarget::GFX11.
|
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Definition at line 924 of file GCNSubtarget.h.
References HasVOP3Literal.
Referenced by llvm::SIInstrInfo::convertToThreeAddress(), llvm::SIRegisterInfo::isFrameOffsetLegal(), llvm::SIInstrInfo::isImmOperandLegal(), llvm::SIInstrInfo::isOperandLegal(), llvm::SIInstrInfo::legalizeOperandsVOP3(), and llvm::SIInstrInfo::verifyInstruction().
|
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Definition at line 1265 of file GCNSubtarget.h.
References HasVOPDInsts.
|
inline |
Definition at line 904 of file GCNSubtarget.h.
References HasVscnt.
|
inline |
Have v_trunc_f64, v_ceil_f64, v_rndne_f64.
Definition at line 547 of file GCNSubtarget.h.
References CIInsts.
Referenced by llvm::SITargetLowering::SITargetLowering().
GCNSubtarget & GCNSubtarget::initializeSubtargetDependencies | ( | const Triple & | TT, |
StringRef | GPU, | ||
StringRef | FS | ||
) |
Definition at line 65 of file GCNSubtarget.cpp.
References llvm::AMDGPUSubtarget::AddressableLocalMemorySize, llvm::Triple::amdgcn, llvm::Triple::AMDHSA, assert(), llvm::dbgs(), FlatForGlobal, Gen, getGeneration(), llvm::AMDGPU::IsaInfo::AMDGPUTargetID::getSramEccSetting(), llvm::AMDGPU::IsaInfo::AMDGPUTargetID::getXnackSetting(), llvm::AMDGPUSubtarget::GFX9, hasAddr64(), hasFlat(), llvm::AMDGPUSubtarget::HasFminFmaxLegacy, hasFP64(), HasMovrel, llvm::AMDGPUSubtarget::HasSMulHi, HasVGPRIndexMode, llvm::AMDGPUSubtarget::INVALID, llvm::AMDGPUSubtarget::isAmdHsaOS(), llvm::AMDGPU::isGFX10Plus(), LDSBankCount, LLVM_DEBUG, llvm::AMDGPUSubtarget::LocalMemorySize, MaxPrivateElementSize, ParseSubtargetFeatures(), llvm::AMDGPUSubtarget::SEA_ISLANDS, llvm::AMDGPU::IsaInfo::AMDGPUTargetID::setTargetIDFromFeaturesString(), llvm::AMDGPUSubtarget::SOUTHERN_ISLANDS, TargetID, test, llvm::AMDGPUSubtarget::VOLCANIC_ISLANDS, and llvm::AMDGPUSubtarget::WavefrontSizeLog2.
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Definition at line 613 of file GCNSubtarget.h.
References EnableCuMode.
Definition at line 737 of file GCNSubtarget.h.
References F, llvm::AMDGPUSubtarget::isMesa3DOS(), and llvm::AMDGPU::isShader().
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Definition at line 617 of file GCNSubtarget.h.
References EnablePreciseMemory.
|
inline |
Definition at line 609 of file GCNSubtarget.h.
References EnableTgSplit.
|
inline |
Definition at line 601 of file GCNSubtarget.h.
References TrapHandler.
Referenced by llvm::AMDGPULegalizerInfo::legalizeDebugTrap(), and llvm::AMDGPULegalizerInfo::legalizeTrap().
|
inline |
Definition at line 1525 of file GCNSubtarget.h.
References llvm::AMDGPUSubtarget::getWavefrontSize().
Referenced by llvm::SIInstrInfo::createPHISourceCopy(), llvm::AMDGPURegisterBankInfo::executeInWaterfallLoop(), llvm::SIInstrInfo::expandPostRAPseudo(), llvm::SIInstrInfo::fixImplicitOperands(), hasUserSGPRInit16Bug(), llvm::SIInstrInfo::insertVectorSelect(), llvm::GCNTTIImpl::instCombineIntrinsic(), llvm::SIInstrInfo::isWave32(), mirFileLoaded(), llvm::SIInstrInfo::moveToVALUImpl(), and llvm::PhiLoweringHelper::PhiLoweringHelper().
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Definition at line 1529 of file GCNSubtarget.h.
References llvm::AMDGPUSubtarget::getWavefrontSize().
|
inline |
Definition at line 605 of file GCNSubtarget.h.
References llvm::AMDGPU::IsaInfo::AMDGPUTargetID::isXnackOnOrAny(), and TargetID.
Referenced by getBaseReservedNumSGPRs(), and needsConstrainedOpcode().
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Return if most LDS instructions have an m0 use that require m0 to be initialized.
Definition at line 702 of file GCNSubtarget.h.
References getGeneration(), and llvm::AMDGPUSubtarget::GFX9.
|
inline |
Definition at line 1119 of file GCNSubtarget.h.
References EnableLoadStoreOpt.
|
inline |
Definition at line 1301 of file GCNSubtarget.h.
References MaxHardClauseLength.
|
override |
Definition at line 353 of file GCNSubtarget.cpp.
References llvm::SIInstrInfo::fixImplicitOperands(), isWave32(), MBB, and MI.
|
inline |
Return if operations acting on VGPR tuples require even alignment.
Definition at line 1250 of file GCNSubtarget.h.
References GFX90AInsts.
Referenced by llvm::SIInstrInfo::enforceOperandRCAlignment(), llvm::SIRegisterInfo::getAGPRClassForBitWidth(), llvm::SIRegisterInfo::getProperlyAlignedRC(), llvm::SIRegisterInfo::getVectorSuperClassForBitWidth(), llvm::SIRegisterInfo::getVGPR64Class(), llvm::SIRegisterInfo::getVGPRClassForBitWidth(), llvm::SIRegisterInfo::isProperlyAlignedRC(), and llvm::SIInstrInfo::verifyInstruction().
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Definition at line 336 of file GCNSubtarget.cpp.
References enableSIScheduler(), llvm::MachineSchedPolicy::OnlyBottomUp, llvm::MachineSchedPolicy::OnlyTopDown, llvm::MachineSchedPolicy::ShouldTrackLaneMasks, and llvm::MachineSchedPolicy::ShouldTrackPressure.
Referenced by initializeSubtargetDependencies().
|
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Writes to VCC_LO/VCC_HI update the VCCZ flag.
Definition at line 488 of file GCNSubtarget.h.
References getGeneration(), and llvm::AMDGPUSubtarget::GFX10.
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Definition at line 553 of file GCNSubtarget.h.
References getGeneration(), and llvm::AMDGPUSubtarget::GFX9.
|
inline |
Definition at line 1245 of file GCNSubtarget.h.
References RequiresCOV6.
|
inline |
Definition at line 1580 of file GCNSubtarget.h.
|
inline |
Definition at line 965 of file GCNSubtarget.h.
References ScalarizeGlobal.
|
inline |
Definition at line 1572 of file GCNSubtarget.h.
References getGeneration(), and llvm::AMDGPUSubtarget::GFX11.
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inline |
Definition at line 890 of file GCNSubtarget.h.
References HasAgentScopeFineGrainedRemoteMemoryAtomics.
Referenced by globalMemoryFPAtomicIsLegal().
|
inline |
Definition at line 569 of file GCNSubtarget.h.
References BackOffBarrier.
|
inline |
Definition at line 461 of file GCNSubtarget.h.
References getGeneration(), and llvm::AMDGPUSubtarget::GFX9.
Referenced by llvm::AMDGPULegalizerInfo::legalizeTrap().
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Definition at line 522 of file GCNSubtarget.h.
References getGeneration(), and llvm::AMDGPUSubtarget::GFX9.
Referenced by llvm::SITargetLowering::isCanonicalized().
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Definition at line 355 of file GCNSubtarget.h.
References getGeneration(), and llvm::AMDGPUSubtarget::GFX10.
Referenced by llvm::AMDGPU::HSAMD::MetadataStreamerMsgPackV4::getHSAKernelProps().
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Definition at line 472 of file GCNSubtarget.h.
References EnableUnsafeDSOffsetFolding.
|
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Definition at line 372 of file GCNSubtarget.cpp.
References UseAA.
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inline |
Definition at line 537 of file GCNSubtarget.h.
References CIInsts, and EnableDS128.
Referenced by llvm::SITargetLowering::allowsMisalignedMemoryAccessesImpl().
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Definition at line 531 of file GCNSubtarget.h.
References FlatForGlobal.
Referenced by llvm::AMDGPURegisterBankInfo::getInstrMappingForLoad(), llvm::AMDGPURegisterBankInfo::getValueMappingForPtr(), and llvm::SITargetLowering::isLegalGlobalAddressingMode().
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inline |
Definition at line 559 of file GCNSubtarget.h.
References EnablePRTStrictNull.
Referenced by llvm::SITargetLowering::AddMemOpInit().
bool GCNSubtarget::useVGPRIndexMode | ( | ) | const |
Definition at line 368 of file GCNSubtarget.cpp.
References EnableVGPRIndexMode, hasMovrel(), and hasVGPRIndexMode().
Referenced by llvm::SIInstrInfo::expandPostRAPseudo().
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Definition at line 932 of file GCNSubtarget.h.
References getGeneration(), and llvm::AMDGPUSubtarget::SEA_ISLANDS.
Returns if the result of this instruction with a 16-bit result returned in a 32-bit register implicitly zeroes the high 16-bits, rather than preserve the original value.
This list was mostly derived from experimentation.
Definition at line 238 of file GCNSubtarget.cpp.
References getGeneration(), llvm::AMDGPUSubtarget::GFX9, and llvm::AMDGPUSubtarget::VOLCANIC_ISLANDS.
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Definition at line 209 of file GCNSubtarget.h.
Referenced by hasAddNoCarry().
|
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Definition at line 75 of file GCNSubtarget.h.
Referenced by hasAutoWaitcntBeforeBarrier().
|
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Definition at line 76 of file GCNSubtarget.h.
Referenced by supportsBackOffBarrier().
|
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Definition at line 104 of file GCNSubtarget.h.
Referenced by hasDS96AndDS128(), hasDwordx3LoadStores(), hasGWSSemaReleaseAll(), haveRoundOpsF64(), and useDS128().
|
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Definition at line 98 of file GCNSubtarget.h.
Referenced by dumpCode().
|
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Definition at line 88 of file GCNSubtarget.h.
Referenced by hasLDSMisalignedBug(), and isCuModeEnabled().
|
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Definition at line 96 of file GCNSubtarget.h.
Referenced by useDS128().
|
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Definition at line 205 of file GCNSubtarget.h.
Referenced by enableFlatScratch().
|
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Definition at line 93 of file GCNSubtarget.h.
Referenced by loadStoreOptEnabled().
|
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Definition at line 90 of file GCNSubtarget.h.
Referenced by isPreciseMemoryEnabled().
|
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Definition at line 97 of file GCNSubtarget.h.
Referenced by usePRTStrictNull().
|
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Definition at line 95 of file GCNSubtarget.h.
Referenced by enableSIScheduler().
|
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Definition at line 189 of file GCNSubtarget.h.
|
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Definition at line 87 of file GCNSubtarget.h.
Referenced by isTgSplitEnabled().
|
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Definition at line 94 of file GCNSubtarget.h.
Referenced by unsafeDSOffsetFoldingEnabled().
|
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Definition at line 85 of file GCNSubtarget.h.
|
protected |
Definition at line 69 of file GCNSubtarget.h.
|
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Definition at line 246 of file GCNSubtarget.h.
|
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Definition at line 199 of file GCNSubtarget.h.
Referenced by hasFlatAddressSpace().
|
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Definition at line 74 of file GCNSubtarget.h.
Referenced by initializeSubtargetDependencies(), and useFlatForGlobal().
|
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Definition at line 201 of file GCNSubtarget.h.
Referenced by hasFlatGlobalInsts().
|
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Definition at line 200 of file GCNSubtarget.h.
Referenced by hasFlatInstOffsets().
|
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Definition at line 202 of file GCNSubtarget.h.
Referenced by hasFlatScratchInsts().
|
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Definition at line 102 of file GCNSubtarget.h.
Referenced by hasFMA().
|
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Definition at line 101 of file GCNSubtarget.h.
Referenced by hasFP64(), and hasHWFP64().
|
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Definition at line 71 of file GCNSubtarget.h.
Referenced by hasFullRate64Ops().
Definition at line 63 of file GCNSubtarget.h.
Referenced by getGeneration(), and initializeSubtargetDependencies().
|
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Definition at line 112 of file GCNSubtarget.h.
Referenced by hasGFX10_3Insts().
|
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Definition at line 143 of file GCNSubtarget.h.
Referenced by hasGFX10_AEncoding().
|
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Definition at line 144 of file GCNSubtarget.h.
Referenced by hasAtomicCSub(), hasGFX10_BEncoding(), and hasGlobalAddTidInsts().
|
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Definition at line 109 of file GCNSubtarget.h.
|
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Definition at line 110 of file GCNSubtarget.h.
Referenced by hasCompressedExport(), hasDelayAlu(), hasDOTOpSelHazard(), hasFlatScratchSVSMode(), hasNullExportTarget(), hasSPackHL(), and hasVINTERPEncoding().
|
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Definition at line 111 of file GCNSubtarget.h.
Referenced by hasGetPCZeroExtension(), and hasPrefetch().
|
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Definition at line 113 of file GCNSubtarget.h.
|
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Definition at line 105 of file GCNSubtarget.h.
Referenced by hasLDSFPAtomicAddF32().
|
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Definition at line 107 of file GCNSubtarget.h.
Referenced by hasGFX90AInsts(), hasLDSFPAtomicAddF64(), hasPkMovB32(), hasShift64HighRegBug(), and needsAlignedVGPRs().
|
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Definition at line 108 of file GCNSubtarget.h.
Referenced by hasDOTOpSelHazard(), hasDstSelForwardingHazard(), hasFlatScratchSVSMode(), hasGFX940Insts(), hasLshlAddB64(), hasMovB64(), hasShift64HighRegBug(), hasTransForwardingHazard(), and hasVDecCoExecHazard().
|
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Definition at line 106 of file GCNSubtarget.h.
Referenced by hasScalarMulHiInsts(), hasScalarPackInsts(), and hasSwap().
|
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Definition at line 70 of file GCNSubtarget.h.
Referenced by hasHalfRate64Ops().
|
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Definition at line 236 of file GCNSubtarget.h.
Referenced by has1_5xVGPRs().
|
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Definition at line 139 of file GCNSubtarget.h.
Referenced by hasA16().
|
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Definition at line 179 of file GCNSubtarget.h.
Referenced by supportsAgentScopeFineGrainedRemoteMemoryAtomics().
|
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Definition at line 79 of file GCNSubtarget.h.
Referenced by hasApertureRegs().
|
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Definition at line 204 of file GCNSubtarget.h.
Referenced by flatScratchIsArchitected(), and getBaseReservedNumSGPRs().
|
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Definition at line 206 of file GCNSubtarget.h.
Referenced by hasArchitectedSGPRs().
|
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Definition at line 172 of file GCNSubtarget.h.
Referenced by hasAtomicBufferGlobalPkAddF16Insts().
|
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Definition at line 171 of file GCNSubtarget.h.
Referenced by hasAtomicBufferGlobalPkAddF16NoRtnInsts().
|
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Definition at line 175 of file GCNSubtarget.h.
Referenced by hasAtomicBufferPkAddBF16Inst().
|
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Definition at line 173 of file GCNSubtarget.h.
Referenced by hasAtomicCSubNoRtnInsts().
|
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Definition at line 166 of file GCNSubtarget.h.
Referenced by hasAtomicDsPkAdd16Insts().
|
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Definition at line 169 of file GCNSubtarget.h.
Referenced by hasAtomicFaddInsts(), and hasAtomicFaddNoRtnInsts().
|
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Definition at line 168 of file GCNSubtarget.h.
Referenced by hasAtomicFaddInsts(), and hasAtomicFaddRtnInsts().
|
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Definition at line 167 of file GCNSubtarget.h.
Referenced by hasAtomicFlatPkAdd16Insts().
|
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Definition at line 164 of file GCNSubtarget.h.
Referenced by hasAtomicFMinFMaxF32FlatInsts().
|
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Definition at line 162 of file GCNSubtarget.h.
Referenced by hasAtomicFMinFMaxF32GlobalInsts().
|
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Definition at line 165 of file GCNSubtarget.h.
Referenced by hasAtomicFMinFMaxF64FlatInsts().
|
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Definition at line 163 of file GCNSubtarget.h.
Referenced by hasAtomicFMinFMaxF64GlobalInsts().
|
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Definition at line 174 of file GCNSubtarget.h.
Referenced by hasAtomicGlobalPkAddBF16Inst().
|
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Definition at line 180 of file GCNSubtarget.h.
Referenced by hasDefaultComponentBroadcast().
|
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Definition at line 178 of file GCNSubtarget.h.
Referenced by hasDefaultComponentZero().
|
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Definition at line 145 of file GCNSubtarget.h.
Referenced by hasDLInsts().
|
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Definition at line 156 of file GCNSubtarget.h.
Referenced by hasDot10Insts().
|
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Definition at line 157 of file GCNSubtarget.h.
Referenced by hasDot11Insts().
|
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Definition at line 147 of file GCNSubtarget.h.
Referenced by hasDot1Insts().
|
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Definition at line 148 of file GCNSubtarget.h.
Referenced by hasDot2Insts().
|
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Definition at line 149 of file GCNSubtarget.h.
Referenced by hasDot3Insts().
|
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Definition at line 150 of file GCNSubtarget.h.
Referenced by hasDot4Insts().
|
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Definition at line 151 of file GCNSubtarget.h.
Referenced by hasDot5Insts().
|
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Definition at line 152 of file GCNSubtarget.h.
Referenced by hasDot6Insts().
|
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Definition at line 153 of file GCNSubtarget.h.
Referenced by hasDot7Insts().
|
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Definition at line 154 of file GCNSubtarget.h.
Referenced by hasDot8Insts().
|
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Definition at line 155 of file GCNSubtarget.h.
Referenced by hasDot9Insts().
|
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Definition at line 133 of file GCNSubtarget.h.
Referenced by hasDPALU_DPP().
|
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Definition at line 131 of file GCNSubtarget.h.
Referenced by hasDPP(), hasDPPBroadcasts(), and hasDPPWavefrontShifts().
|
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Definition at line 132 of file GCNSubtarget.h.
Referenced by hasDPP8().
|
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Definition at line 134 of file GCNSubtarget.h.
Referenced by hasDPPSrc1SGPR().
|
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Definition at line 137 of file GCNSubtarget.h.
Referenced by hasExtendedImageInsts().
|
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Definition at line 176 of file GCNSubtarget.h.
Referenced by hasFlatAtomicFaddF32Inst().
|
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Definition at line 177 of file GCNSubtarget.h.
Referenced by hasFlatBufferGlobalAtomicFaddF64Inst().
|
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Definition at line 231 of file GCNSubtarget.h.
Referenced by hasFlatSegmentOffsetBug().
|
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Definition at line 146 of file GCNSubtarget.h.
Referenced by hasFmacF64Inst().
|
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Definition at line 120 of file GCNSubtarget.h.
Referenced by hasFmaMixInsts().
|
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Definition at line 240 of file GCNSubtarget.h.
Referenced by hasForceStoreSC0SC1().
|
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Definition at line 160 of file GCNSubtarget.h.
Referenced by hasFP8ConversionInsts().
|
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Definition at line 159 of file GCNSubtarget.h.
Referenced by hasFP8Insts().
|
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Definition at line 140 of file GCNSubtarget.h.
Referenced by hasG16().
|
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Definition at line 207 of file GCNSubtarget.h.
Referenced by hasGDS().
|
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Definition at line 193 of file GCNSubtarget.h.
Referenced by hasGetWaveIdInst().
|
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Definition at line 208 of file GCNSubtarget.h.
Referenced by hasGWS().
|
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Definition at line 233 of file GCNSubtarget.h.
Referenced by hasImageGather4D16Bug().
|
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Definition at line 136 of file GCNSubtarget.h.
Referenced by hasImageInsts().
|
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Definition at line 232 of file GCNSubtarget.h.
Referenced by hasImageStoreD16Bug().
|
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Definition at line 225 of file GCNSubtarget.h.
Referenced by hasInstFwdPrefetchBug().
|
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Definition at line 119 of file GCNSubtarget.h.
Referenced by hasIntClamp().
|
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Definition at line 227 of file GCNSubtarget.h.
Referenced by hasLdsBranchVmemWARHazard().
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Definition at line 237 of file GCNSubtarget.h.
Referenced by hasMADIntraFwdBug().
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Definition at line 158 of file GCNSubtarget.h.
Referenced by hasMAIInsts().
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Definition at line 170 of file GCNSubtarget.h.
Referenced by hasMemoryAtomicFaddF32DenormalSupport().
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Definition at line 212 of file GCNSubtarget.h.
Referenced by hasMFMAInlineLiteralBug().
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Definition at line 121 of file GCNSubtarget.h.
Referenced by hasMovrel(), and initializeSubtargetDependencies().
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Definition at line 234 of file GCNSubtarget.h.
Referenced by hasMSAALoadDstSelBug().
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Definition at line 198 of file GCNSubtarget.h.
Referenced by hasNoDataDepHazard().
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Definition at line 191 of file GCNSubtarget.h.
Referenced by hasNoSdstCMPX().
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Definition at line 229 of file GCNSubtarget.h.
Referenced by hasNSAClauseBug().
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Definition at line 141 of file GCNSubtarget.h.
Referenced by hasNSAEncoding().
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Definition at line 228 of file GCNSubtarget.h.
Referenced by hasNSAtoVMEMBug().
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Definition at line 230 of file GCNSubtarget.h.
Referenced by hasOffset3fBug().
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Definition at line 135 of file GCNSubtarget.h.
Referenced by hasPackedFP32Ops().
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Definition at line 215 of file GCNSubtarget.h.
Referenced by hasPackedTID().
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Definition at line 142 of file GCNSubtarget.h.
Referenced by hasPartialNSAEncoding().
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Definition at line 161 of file GCNSubtarget.h.
Referenced by hasPkFmacF16Inst().
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Definition at line 235 of file GCNSubtarget.h.
Referenced by hasPrivEnabledTrap2NopBug().
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Definition at line 219 of file GCNSubtarget.h.
Referenced by hasPseudoScalarTrans().
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Definition at line 138 of file GCNSubtarget.h.
Referenced by hasR128A16().
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Definition at line 241 of file GCNSubtarget.h.
Referenced by hasRequiredExportPriority().
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Definition at line 220 of file GCNSubtarget.h.
Referenced by hasRestrictedSOffset().
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Definition at line 217 of file GCNSubtarget.h.
Referenced by hasSALUFloatInsts().
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Definition at line 125 of file GCNSubtarget.h.
Referenced by hasScalarAtomics().
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Definition at line 123 of file GCNSubtarget.h.
Referenced by hasScalarDwordx3Loads().
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Definition at line 124 of file GCNSubtarget.h.
Referenced by hasScalarStores().
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Definition at line 129 of file GCNSubtarget.h.
Referenced by hasSDWAMac().
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Definition at line 126 of file GCNSubtarget.h.
Referenced by hasSDWAOmod().
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Definition at line 130 of file GCNSubtarget.h.
Referenced by hasSDWAOutModsVOPC().
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Definition at line 127 of file GCNSubtarget.h.
Referenced by hasSDWAScalar().
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Definition at line 128 of file GCNSubtarget.h.
Referenced by hasSDWASdst().
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Definition at line 196 of file GCNSubtarget.h.
Referenced by hasShaderCyclesHiLoRegisters().
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Definition at line 195 of file GCNSubtarget.h.
Referenced by hasShaderCyclesRegister().
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Definition at line 118 of file GCNSubtarget.h.
Referenced by hasSMemRealTime().
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Definition at line 194 of file GCNSubtarget.h.
Referenced by hasSMemTimeInst().
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Definition at line 224 of file GCNSubtarget.h.
Referenced by hasSMEMtoVectorWriteHazard().
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Definition at line 210 of file GCNSubtarget.h.
Referenced by hasUnpackedD16VMem().
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Definition at line 239 of file GCNSubtarget.h.
Referenced by hasVALUTransUseHazard().
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Definition at line 226 of file GCNSubtarget.h.
Referenced by hasVcmpxExecWARHazard().
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Definition at line 222 of file GCNSubtarget.h.
Referenced by hasVcmpxPermlaneHazard().
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Definition at line 122 of file GCNSubtarget.h.
Referenced by hasVGPRIndexMode(), and initializeSubtargetDependencies().
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Definition at line 218 of file GCNSubtarget.h.
Referenced by hasVGPRSingleUseHintInsts().
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Definition at line 223 of file GCNSubtarget.h.
Referenced by hasVMEMtoScalarWriteHazard().
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Definition at line 197 of file GCNSubtarget.h.
Referenced by hasVOP3Literal().
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Definition at line 238 of file GCNSubtarget.h.
Referenced by hasVOPDInsts().
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Definition at line 192 of file GCNSubtarget.h.
Referenced by hasVscnt().
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Definition at line 64 of file GCNSubtarget.h.
Referenced by getInstrItineraryData().
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Definition at line 81 of file GCNSubtarget.h.
Referenced by hasKernargPreload().
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Definition at line 65 of file GCNSubtarget.h.
Referenced by getLDSBankCount(), and initializeSubtargetDependencies().
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Definition at line 211 of file GCNSubtarget.h.
Referenced by hasLDSMisalignedBug().
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The maximum number of instructions that may be placed within an S_CLAUSE, which is one greater than the maximum argument to S_CLAUSE.
A value of 0 indicates a lack of S_CLAUSE support.
Definition at line 184 of file GCNSubtarget.h.
Referenced by hasHardClauses(), and maxHardClauseLength().
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Definition at line 66 of file GCNSubtarget.h.
Referenced by getMaxPrivateElementSize(), and initializeSubtargetDependencies().
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Definition at line 103 of file GCNSubtarget.h.
Referenced by hasMIMG_R128().
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Definition at line 116 of file GCNSubtarget.h.
Referenced by hasNegativeScratchOffsetBug().
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Definition at line 117 of file GCNSubtarget.h.
Referenced by hasNegativeUnalignedScratchOffsetBug().
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Definition at line 243 of file GCNSubtarget.h.
Referenced by requiresCodeObjectV6().
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Definition at line 203 of file GCNSubtarget.h.
Referenced by hasScalarFlatScratchInsts().
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Definition at line 216 of file GCNSubtarget.h.
Referenced by getScalarizeGlobalBehavior(), and setScalarizeGlobalBehavior().
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Definition at line 114 of file GCNSubtarget.h.
Referenced by hasSGPRInitBug().
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Definition at line 185 of file GCNSubtarget.h.
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Definition at line 80 of file GCNSubtarget.h.
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Definition at line 62 of file GCNSubtarget.h.
Referenced by d16PreservesUnusedBits(), getTargetID(), initializeSubtargetDependencies(), and isXNACKEnabled().
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Definition at line 61 of file GCNSubtarget.h.
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Definition at line 89 of file GCNSubtarget.h.
Referenced by isTrapHandlerEnabled().
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Definition at line 248 of file GCNSubtarget.h.
Referenced by getSelectionDAGInfo().
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Definition at line 78 of file GCNSubtarget.h.
Referenced by hasUnalignedAccessMode(), hasUnalignedBufferAccessEnabled(), and hasUnalignedDSAccessEnabled().
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Definition at line 213 of file GCNSubtarget.h.
Referenced by hasUnalignedBufferAccess(), and hasUnalignedBufferAccessEnabled().
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Definition at line 214 of file GCNSubtarget.h.
Referenced by hasUnalignedDSAccess(), and hasUnalignedDSAccessEnabled().
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Definition at line 77 of file GCNSubtarget.h.
Referenced by hasUnalignedScratchAccess().
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Definition at line 115 of file GCNSubtarget.h.
Referenced by hasUserSGPRInit16Bug().