LLVM: lib/CodeGen/MachineSSAContext.cpp File Reference (original) (raw)

MachineSSAContext.cpp File Reference

This file defines a specialization of the GenericSSAContext template class for Machine IR. More...

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Detailed Description

Function Documentation

◆ isUndef()

Definition at line 57 of file MachineSSAContext.cpp.

References MI.

Referenced by combineConcatVectorOfShuffleAndItsOperands(), combineTargetShuffle(), combineX86ShuffleChain(), CompactSwizzlableVector(), EltsFromConsecutiveLoads(), llvm::finalizeBundle(), llvm::ConstantStruct::get(), getGeneralPermuteNode(), getKnownUndefForVectorBinop(), llvm::HexagonInstrInfo::getPredReg(), llvm::HexagonInstrInfo::insertBranch(), llvm::SIInstrInfo::insertBranch(), LowerShift(), lowerV4X128Shuffle(), resolveTargetShuffleInputsAndMask(), and llvm::TargetLowering::SimplifyDemandedVectorElts().

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