LLVM 20.0.0git
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#include "Target/AMDGPU/AMDGPUSubtarget.h"
Public Types | |
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 const AMDGPUSubtarget & | get (const MachineFunction &MF) |
static const AMDGPUSubtarget & | get (const TargetMachine &TM, const Function &F) |
Protected Attributes | |
bool | GCN3Encoding = false |
bool | Has16BitInsts = false |
bool | HasTrue16BitInsts = false |
bool | EnableRealTrue16Insts = false |
bool | HasMadMixInsts = false |
bool | HasMadMacF32Insts = false |
bool | HasDsSrc2Insts = false |
bool | HasSDWA = false |
bool | HasVOP3PInsts = false |
bool | HasMulI24 = true |
bool | HasMulU24 = true |
bool | HasSMulHi = false |
bool | HasInv2PiInlineImm = false |
bool | HasFminFmaxLegacy = true |
bool | EnablePromoteAlloca = false |
bool | HasTrigReducedRange = false |
bool | FastFMAF32 = false |
unsigned | EUsPerCU = 4 |
unsigned | MaxWavesPerEU = 10 |
unsigned | LocalMemorySize = 0 |
unsigned | AddressableLocalMemorySize = 0 |
char | WavefrontSizeLog2 = 0 |
Definition at line 29 of file AMDGPUSubtarget.h.
Enumerator | |
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INVALID | |
R600 | |
R700 | |
EVERGREEN | |
NORTHERN_ISLANDS | |
SOUTHERN_ISLANDS | |
SEA_ISLANDS | |
VOLCANIC_ISLANDS | |
GFX9 | |
GFX10 | |
GFX11 | |
GFX12 |
Definition at line 31 of file AMDGPUSubtarget.h.
AMDGPUSubtarget::AMDGPUSubtarget | ( | Triple | TT | ) |
Definition at line 186 of file AMDGPUSubtarget.cpp.
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Definition at line 1038 of file AMDGPUSubtarget.cpp.
References llvm::Triple::amdgcn, llvm::Triple::getArch(), llvm::MachineFunction::getSubtarget(), llvm::MachineFunction::getTarget(), and llvm::TargetMachine::getTargetTriple().
Referenced by llvm::AMDGPUTargetLowering::analyzeFormalArgumentsCompute().
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Definition at line 1044 of file AMDGPUSubtarget.cpp.
References llvm::Triple::amdgcn, F, and TM.
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Definition at line 233 of file AMDGPUSubtarget.h.
References AddressableLocalMemorySize.
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Definition at line 242 of file AMDGPUSubtarget.h.
References isAmdHsaOS().
Referenced by llvm::AMDGPUTargetLowering::getImplicitParameterOffset(), and getKernArgSegmentSize().
AMDGPUDwarfFlavour AMDGPUSubtarget::getAMDGPUDwarfFlavour | ( | ) | const |
WavefrontSize
. Definition at line 648 of file AMDGPUSubtarget.cpp.
References getWavefrontSize(), llvm::Wave32, and llvm::Wave64.
std::pair< unsigned, unsigned > AMDGPUSubtarget::getDefaultFlatWorkGroupSize | ( | CallingConv::ID | CC | ) | const |
Definition at line 410 of file AMDGPUSubtarget.cpp.
References llvm::CallingConv::AMDGPU_ES, llvm::CallingConv::AMDGPU_GS, llvm::CallingConv::AMDGPU_HS, llvm::CallingConv::AMDGPU_LS, llvm::CallingConv::AMDGPU_PS, llvm::CallingConv::AMDGPU_VS, CC, getMaxFlatWorkGroupSize(), and getWavefrontSize().
Referenced by getFlatWorkGroupSizes().
std::pair< unsigned, unsigned > AMDGPUSubtarget::getEffectiveWavesPerEU | ( | std::pair< unsigned, unsigned > | WavesPerEU, |
std::pair< unsigned, unsigned > | FlatWorkGroupSizes | ||
) | const |
Definition at line 447 of file AMDGPUSubtarget.cpp.
References llvm::Default, getMaxWavesPerEU(), getMinWavesPerEU(), and getWavesPerEUForWorkGroup().
Referenced by getWavesPerEU().
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Number of SIMDs/EUs (execution units) per "CU" ("compute unit"), where the "CU" is the unit onto which workgroups are mapped.
This takes WGP mode vs. CU mode into account.
Definition at line 240 of file AMDGPUSubtarget.h.
References EUsPerCU.
Referenced by getMaxLocalMemSizeWithWaveCount(), and getOccupancyWithLocalMemSize().
Definition at line 604 of file AMDGPUSubtarget.cpp.
References llvm::alignTo(), llvm::CallingConv::AMDGPU_KERNEL, assert(), DL, F, and llvm::CallingConv::SPIR_KERNEL.
Referenced by getKernArgSegmentSize().
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Returns the offset in bytes from the start of the input buffer of the first explicit kernel argument.
Definition at line 248 of file AMDGPUSubtarget.h.
References llvm::Triple::AMDHSA, llvm::Triple::AMDPAL, llvm::Triple::getOS(), llvm_unreachable, llvm::Triple::Mesa3D, and llvm::Triple::UnknownOS.
Referenced by llvm::AMDGPUTargetLowering::getImplicitParameterOffset(), getKernArgSegmentSize(), and llvm::AMDGPUCallLowering::lowerFormalArgumentsKernel().
F
, or minimum/maximum flat work group sizes explicitly requested using "amdgpu-flat-work-group-size" attribute attached to function F
.Definition at line 424 of file AMDGPUSubtarget.cpp.
References llvm::Default, F, getDefaultFlatWorkGroupSize(), llvm::AMDGPU::getIntegerPairAttribute(), getMaxFlatWorkGroupSize(), and getMinFlatWorkGroupSize().
Referenced by getMaxLocalMemSizeWithWaveCount(), getMaxWorkitemID(), getOccupancyWithLocalMemSize(), getWavesPerEU(), and makeLIDRangeMetadata().
Definition at line 585 of file AMDGPUSubtarget.cpp.
References llvm::AMDGPU::AMDHSA_COV5, assert(), F, llvm::AMDGPU::getAMDHSACodeObjectVersion(), llvm::AMDGPU::isKernel(), and isMesaKernel().
Referenced by getKernArgSegmentSize().
Definition at line 626 of file AMDGPUSubtarget.cpp.
References llvm::alignTo(), llvm::CallingConv::AMDGPU_KERNEL, F, getAlignmentForImplicitArgPtr(), getExplicitKernArgSize(), getExplicitKernelArgOffset(), getImplicitArgNumBytes(), and llvm::CallingConv::SPIR_KERNEL.
Referenced by llvm::AMDGPU::HSAMD::MetadataStreamerMsgPackV4::getHSAKernelProps().
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Definition at line 229 of file AMDGPUSubtarget.h.
References LocalMemorySize.
Referenced by getMaxLocalMemSizeWithWaveCount(), and getOccupancyWithLocalMemSize().
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Implemented in llvm::GCNSubtarget, and llvm::R600Subtarget.
Referenced by getDefaultFlatWorkGroupSize(), and getFlatWorkGroupSizes().
unsigned AMDGPUSubtarget::getMaxLocalMemSizeWithWaveCount | ( | unsigned | WaveCount, |
const Function & | F | ||
) | const |
Return the amount of LDS that can be used that will not restrict the occupancy lower than WaveCount.
Definition at line 345 of file AMDGPUSubtarget.cpp.
References F, getEUsPerCU(), getFlatWorkGroupSizes(), getLocalMemorySize(), and getWavefrontSize().
SmallVector< unsigned > AMDGPUSubtarget::getMaxNumWorkGroups | ( | const Function & | F | ) | const |
Return the number of work groups for the function.
Definition at line 1131 of file AMDGPUSubtarget.cpp.
References F, and llvm::AMDGPU::getIntegerVecAttribute().
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Definition at line 285 of file AMDGPUSubtarget.h.
References MaxWavesPerEU.
Referenced by getEffectiveWavesPerEU(), getOccupancyWithLocalMemSize(), and getWavesPerEU().
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FlatWorkGroupSize
. Implemented in llvm::GCNSubtarget, and llvm::R600Subtarget.
Referenced by getOccupancyWithLocalMemSize().
Return the maximum workitem ID value in the function, for the given (0, 1, 2) dimension.
Definition at line 500 of file AMDGPUSubtarget.cpp.
References getFlatWorkGroupSizes(), and getReqdWorkGroupSize().
Referenced by llvm::AMDGPUTargetLowering::computeKnownBitsForTargetNode(), llvm::GCNTTIImpl::isAlwaysUniform(), isSingleLaneExecution(), llvm::AMDGPULegalizerInfo::legalizeWorkitemIDIntrinsic(), and llvm::SITargetLowering::passSpecialInputs().
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Implemented in llvm::GCNSubtarget, and llvm::R600Subtarget.
Referenced by getFlatWorkGroupSizes().
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Implemented in llvm::GCNSubtarget, and llvm::R600Subtarget.
Referenced by getEffectiveWavesPerEU().
unsigned AMDGPUSubtarget::getOccupancyWithLocalMemSize | ( | const MachineFunction & | MF | ) | const |
Definition at line 404 of file AMDGPUSubtarget.cpp.
References llvm::MachineFunction::getFunction(), llvm::MachineFunction::getInfo(), and getOccupancyWithLocalMemSize().
Inverse of getMaxLocalMemWithWaveCount.
Return the maximum wavecount if the given LDS memory size is the only constraint.
Definition at line 364 of file AMDGPUSubtarget.cpp.
References assert(), llvm::divideCeil(), F, getEUsPerCU(), getFlatWorkGroupSizes(), getLocalMemorySize(), getMaxWavesPerEU(), getMaxWorkGroupsPerCU(), and getWavefrontSize().
Referenced by llvm::GCNSchedStage::checkScheduling(), llvm::GCNSubtarget::computeOccupancy(), getOccupancyWithLocalMemSize(), and llvm::SIRegisterInfo::getRegPressureLimit().
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Definition at line 221 of file AMDGPUSubtarget.h.
References WavefrontSizeLog2.
Referenced by llvm::SIRegisterInfo::buildSpillLoadStore(), llvm::SIRegisterInfo::eliminateFrameIndex(), getAMDGPUDwarfFlavour(), getDefaultFlatWorkGroupSize(), llvm::AMDGPU::HSAMD::MetadataStreamerMsgPackV4::getHSAKernelProps(), getMaxLocalMemSizeWithWaveCount(), getOccupancyWithLocalMemSize(), llvm::SITargetLowering::getRegClassFor(), llvm::SIInstrInfo::getScratchRsrcWords23(), llvm::PhiLoweringHelper::isLaneMaskReg(), llvm::GCNSubtarget::isWave32(), llvm::GCNSubtarget::isWave64(), llvm::AMDGPULegalizerInfo::legalizeIntrinsic(), llvm::SITargetLowering::LowerCall(), lowerFCMPIntrinsic(), lowerICMPIntrinsic(), and llvm::SITargetLowering::requiresUniformRegister().
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Definition at line 225 of file AMDGPUSubtarget.h.
References WavefrontSizeLog2.
Referenced by llvm::SIRegisterInfo::eliminateFrameIndex(), llvm::GCNSubtarget::getKnownHighZeroBitsForFrameIndex(), llvm::GCNTTIImpl::isAlwaysUniform(), and llvm::SITargetLowering::lowerDYNAMIC_STACKALLOCImpl().
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F
, or minimum/maximum number of waves per execution unit explicitly requested using "amdgpu-waves-per-eu" attribute attached to function F
.Definition at line 101 of file AMDGPUSubtarget.h.
References F, getFlatWorkGroupSizes(), and getWavesPerEU().
Referenced by llvm::GCNSubtarget::getMaxNumSGPRs(), llvm::GCNSubtarget::getMaxNumVGPRs(), and getWavesPerEU().
std::pair< unsigned, unsigned > AMDGPUSubtarget::getWavesPerEU | ( | const Function & | F, |
std::pair< unsigned, unsigned > | FlatWorkGroupSizes | ||
) | const |
Overload which uses the specified values for the flat work group sizes, rather than querying the function itself.
FlatWorkGroupSizes
Should correspond to the function's value for getFlatWorkGroupSizes.
Definition at line 478 of file AMDGPUSubtarget.cpp.
References llvm::Default, F, getEffectiveWavesPerEU(), llvm::AMDGPU::getIntegerPairAttribute(), and getMaxWavesPerEU().
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FlatWorkGroupSize
. Implemented in llvm::GCNSubtarget, and llvm::R600Subtarget.
Referenced by getEffectiveWavesPerEU().
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Definition at line 154 of file AMDGPUSubtarget.h.
References Has16BitInsts.
Referenced by llvm::AMDGPULegalizerInfo::AMDGPULegalizerInfo(), llvm::AMDGPUTargetLowering::AMDGPUTargetLowering(), llvm::GCNTTIImpl::getArithmeticInstrCost(), llvm::SITargetLowering::getAsmOperandConstVal(), llvm::GCNTTIImpl::getIntrinsicInstrCost(), llvm::GCNTTIImpl::getMaximumVF(), llvm::SITargetLowering::getNumRegistersForCallingConv(), llvm::SITargetLowering::getPreferredShiftAmountTy(), llvm::SITargetLowering::getRegisterTypeForCallingConv(), llvm::GCNTTIImpl::getVectorInstrCost(), llvm::SITargetLowering::getVectorTypeBreakdownForCallingConv(), llvm::AMDGPUTargetLowering::isFAbsFree(), llvm::SITargetLowering::isFMAFasterThanFMulAndFAdd(), llvm::AMDGPUTargetLowering::isFPImmLegal(), llvm::SIInstrInfo::isInlineConstant(), llvm::AMDGPUTargetLowering::isTruncateFree(), llvm::SITargetLowering::isTypeDesirableForOp(), llvm::AMDGPUTargetLowering::isZExtFree(), llvm::AMDGPULegalizerInfo::legalizeFlogCommon(), llvm::AMDGPULegalizerInfo::legalizeFSQRTF16(), llvm::AMDGPUTargetLowering::lowerFEXP2(), llvm::AMDGPUTargetLowering::LowerFLOG2(), llvm::AMDGPUTargetLowering::LowerFLOGCommon(), llvm::AMDGPUTargetLowering::LowerSINT_TO_FP(), llvm::AMDGPUTargetLowering::LowerUINT_TO_FP(), llvm::AMDGPUTargetLowering::performFAbsCombine(), llvm::AMDGPUTargetLowering::performMulCombine(), and llvm::SITargetLowering::SITargetLowering().
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Definition at line 177 of file AMDGPUSubtarget.h.
References HasDsSrc2Insts.
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Definition at line 213 of file AMDGPUSubtarget.h.
References FastFMAF32.
Referenced by llvm::GCNTTIImpl::getIntrinsicInstrCost(), llvm::SITargetLowering::isFMAFasterThanFMulAndFAdd(), llvm::AMDGPULegalizerInfo::legalizeFExp(), llvm::AMDGPULegalizerInfo::legalizeFlogCommon(), llvm::AMDGPULegalizerInfo::legalizeFlogUnsafe(), llvm::AMDGPUTargetLowering::lowerFEXP(), llvm::AMDGPUTargetLowering::LowerFLOGCommon(), and llvm::AMDGPUTargetLowering::LowerFLOGUnsafe().
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Definition at line 205 of file AMDGPUSubtarget.h.
References HasFminFmaxLegacy.
Referenced by llvm::AMDGPUTargetLowering::performSelectCombine().
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Definition at line 201 of file AMDGPUSubtarget.h.
References HasInv2PiInlineImm.
Referenced by llvm::SITargetLowering::checkAsmConstraintValA(), llvm::SIRegisterInfo::eliminateFrameIndex(), llvm::AMDGPUTargetLowering::getConstantNegateCost(), llvm::SIInstrInfo::isInlineConstant(), and llvm::SIInstrInfo::isOperandLegal().
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Definition at line 173 of file AMDGPUSubtarget.h.
References HasMadMacF32Insts, and isGCN().
Referenced by llvm::AMDGPULegalizerInfo::AMDGPULegalizerInfo(), llvm::GCNTTIImpl::getArithmeticInstrCost(), llvm::SITargetLowering::isFMADLegal(), llvm::SITargetLowering::isFMAFasterThanFMulAndFAdd(), llvm::AMDGPUTargetLowering::LowerDIVREM24(), llvm::AMDGPUTargetLowering::LowerUDIVREM64(), and llvm::SITargetLowering::SITargetLowering().
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Definition at line 169 of file AMDGPUSubtarget.h.
References HasMadMixInsts.
Referenced by llvm::SITargetLowering::isFPExtFoldable().
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Definition at line 189 of file AMDGPUSubtarget.h.
References HasMulI24.
Referenced by llvm::AMDGPUTargetLowering::performMulCombine(), llvm::AMDGPUTargetLowering::performMulhsCombine(), and llvm::AMDGPUTargetLowering::performMulLoHiCombine().
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Definition at line 193 of file AMDGPUSubtarget.h.
References HasMulU24.
Referenced by llvm::AMDGPUTargetLowering::performMulCombine(), llvm::AMDGPUTargetLowering::performMulhuCombine(), and llvm::AMDGPUTargetLowering::performMulLoHiCombine().
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Definition at line 181 of file AMDGPUSubtarget.h.
References HasSDWA.
Referenced by llvm::AMDGPUTargetLowering::PerformDAGCombine(), and llvm::SIInstrInfo::verifyInstruction().
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Definition at line 197 of file AMDGPUSubtarget.h.
References HasSMulHi.
Referenced by llvm::AMDGPURegisterBankInfo::applyMappingMAD_64_32(), llvm::AMDGPUTargetLowering::performMulhsCombine(), and llvm::AMDGPUTargetLowering::performMulhuCombine().
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Definition at line 209 of file AMDGPUSubtarget.h.
References HasTrigReducedRange.
Referenced by llvm::AMDGPULegalizerInfo::legalizeSinCos().
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Return true if the subtarget supports True16 instructions.
Definition at line 159 of file AMDGPUSubtarget.h.
References HasTrue16BitInsts.
Referenced by llvm::SIInstrInfo::convertToThreeAddress(), llvm::SIInstrInfo::copyPhysReg(), llvm::SIInstrInfo::foldImmediate(), and useRealTrue16Insts().
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Definition at line 185 of file AMDGPUSubtarget.h.
References HasVOP3PInsts.
Referenced by llvm::AMDGPULegalizerInfo::AMDGPULegalizerInfo(), llvm::GCNTTIImpl::getArithmeticReductionCost(), llvm::GCNTTIImpl::getMinMaxReductionCost(), llvm::GCNTTIImpl::getShuffleCost(), and llvm::SITargetLowering::SITargetLowering().
Definition at line 142 of file AMDGPUSubtarget.h.
References F, isAmdHsaOS(), and isMesaKernel().
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Definition at line 128 of file AMDGPUSubtarget.h.
References llvm::Triple::AMDHSA, and llvm::Triple::getOS().
Referenced by getAlignmentForImplicitArgPtr(), llvm::SIInstrInfo::getDefaultRsrcDataFormat(), llvm::GCNSubtarget::getTrapHandlerAbi(), llvm::GCNSubtarget::initializeSubtargetDependencies(), isAmdHsaOrMesa(), llvm::SITargetLowering::isOffsetFoldingLegal(), llvm::SITargetLowering::LowerFormalArguments(), and llvm::AMDGPUAsmPrinter::runOnMachineFunction().
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Definition at line 132 of file AMDGPUSubtarget.h.
References llvm::Triple::AMDPAL, and llvm::Triple::getOS().
Referenced by llvm::AMDGPULegalizerInfo::legalizeGlobalValue(), llvm::SITargetLowering::LowerFormalArguments(), llvm::AMDGPUAsmPrinter::runOnMachineFunction(), and llvm::SITargetLowering::shouldEmitGOTReloc().
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Definition at line 146 of file AMDGPUSubtarget.h.
References llvm::Triple::amdgcn, and llvm::Triple::getArch().
Referenced by hasMadMacF32Insts(), llvm::AMDGPUTargetLowering::LowerDIVREM24(), and llvm::AMDGPUTargetLowering::LowerINT_TO_FP32().
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Definition at line 150 of file AMDGPUSubtarget.h.
References GCN3Encoding.
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Definition at line 136 of file AMDGPUSubtarget.h.
References llvm::Triple::getOS(), and llvm::Triple::Mesa3D.
Referenced by llvm::GCNSubtarget::isMesaGfxShader(), isMesaKernel(), llvm::AMDGPULegalizerInfo::legalizeGlobalValue(), and llvm::SITargetLowering::shouldEmitGOTReloc().
Definition at line 496 of file AMDGPUSubtarget.cpp.
References F, isMesa3DOS(), and llvm::AMDGPU::isShader().
Referenced by getImplicitArgNumBytes(), and isAmdHsaOrMesa().
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Definition at line 217 of file AMDGPUSubtarget.h.
References EnablePromoteAlloca.
Return true if only a single workitem can be active in a wave.
Definition at line 508 of file AMDGPUSubtarget.cpp.
References getMaxWorkitemID(), and I.
Referenced by llvm::GCNTTIImpl::hasBranchDivergence().
bool AMDGPUSubtarget::makeLIDRangeMetadata | ( | Instruction * | I | ) | const |
Creates value range metadata on an workitemid.* intrinsic call or load.
Definition at line 517 of file AMDGPUSubtarget.cpp.
References llvm::MDBuilder::createRange(), F, getFlatWorkGroupSizes(), getReqdWorkGroupSize(), I, if(), llvm::Lower, Range, and llvm::Upper.
bool AMDGPUSubtarget::useRealTrue16Insts | ( | ) | const |
Return true if real (non-fake) variants of True16 instructions using 16-bit registers should be code-generated.
Fake True16 instructions are identical to non-fake ones except that they take 32-bit registers as operands and always use their low halves.
Definition at line 188 of file AMDGPUSubtarget.cpp.
References EnableRealTrue16Insts, and hasTrue16BitInsts().
Referenced by llvm::SIRegisterInfo::getRegClassForSizeOnBank(), llvm::SIInstrInfo::getVALUOp(), llvm::SIInstrInfo::moveToVALUImpl(), and llvm::SITargetLowering::SITargetLowering().
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Definition at line 70 of file AMDGPUSubtarget.h.
Referenced by getAddressableLocalMemorySize(), llvm::GCNSubtarget::initializeSubtargetDependencies(), and llvm::R600Subtarget::R600Subtarget().
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Definition at line 64 of file AMDGPUSubtarget.h.
Referenced by isPromoteAllocaEnabled().
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Definition at line 53 of file AMDGPUSubtarget.h.
Referenced by useRealTrue16Insts().
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Definition at line 67 of file AMDGPUSubtarget.h.
Referenced by llvm::GCNSubtarget::GCNSubtarget(), and getEUsPerCU().
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Definition at line 66 of file AMDGPUSubtarget.h.
Referenced by hasFastFMAF32().
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Definition at line 50 of file AMDGPUSubtarget.h.
Referenced by isGCN3Encoding().
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Definition at line 51 of file AMDGPUSubtarget.h.
Referenced by has16BitInsts().
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Definition at line 56 of file AMDGPUSubtarget.h.
Referenced by hasDsSrc2Insts().
Definition at line 63 of file AMDGPUSubtarget.h.
Referenced by hasFminFmaxLegacy(), and llvm::GCNSubtarget::initializeSubtargetDependencies().
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Definition at line 62 of file AMDGPUSubtarget.h.
Referenced by hasInv2PiInlineImm().
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Definition at line 55 of file AMDGPUSubtarget.h.
Referenced by hasMadMacF32Insts().
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Definition at line 54 of file AMDGPUSubtarget.h.
Referenced by hasMadMixInsts().
Definition at line 59 of file AMDGPUSubtarget.h.
Referenced by hasMulI24(), and llvm::R600Subtarget::initializeSubtargetDependencies().
Definition at line 60 of file AMDGPUSubtarget.h.
Referenced by hasMulU24(), and llvm::R600Subtarget::initializeSubtargetDependencies().
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Definition at line 57 of file AMDGPUSubtarget.h.
Referenced by hasSDWA().
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Definition at line 61 of file AMDGPUSubtarget.h.
Referenced by hasSMulHi(), and llvm::GCNSubtarget::initializeSubtargetDependencies().
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Definition at line 65 of file AMDGPUSubtarget.h.
Referenced by hasTrigReducedRange().
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Definition at line 52 of file AMDGPUSubtarget.h.
Referenced by hasTrue16BitInsts().
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Definition at line 58 of file AMDGPUSubtarget.h.
Referenced by hasVOP3PInsts().
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Definition at line 69 of file AMDGPUSubtarget.h.
Referenced by getLocalMemorySize(), llvm::GCNSubtarget::initializeSubtargetDependencies(), and llvm::R600Subtarget::R600Subtarget().
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Definition at line 68 of file AMDGPUSubtarget.h.
Referenced by llvm::GCNSubtarget::GCNSubtarget(), and getMaxWavesPerEU().
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Definition at line 71 of file AMDGPUSubtarget.h.
Referenced by getWavefrontSize(), getWavefrontSizeLog2(), and llvm::GCNSubtarget::initializeSubtargetDependencies().