Searched defs:IsUndef (Results 1 – 14 of 14) sorted by relevance
345 bool IsUndef = true; in shrinkMIMG() local585 const bool IsUndef = SrcReg->isUndef(); in shrinkScalarLogicOp() local
2356 bool IsUndef = MI.getOperand(1).isUndef(); in expandPostRAPseudo() local2388 bool IsUndef = MI.getOperand(1).isUndef(); in expandPostRAPseudo() local2433 bool IsUndef = MI.getOperand(1).isUndef(); in expandPostRAPseudo() local2751 bool IsUndef = RegOp.isUndef(); in swapRegAndNonRegOperand() local
1230 bool IsUndef = Src0->isUndef(); in fixVcmpxPermlaneHazards() local
226 bool IsUndef = false; in eraseIfRedundant() local
820 bool IsUndef = true; in buildHvxVectorReg() local
132 unsigned IsUndef : 1; variable
2247 void MachineInstr::setRegisterDefReadUndef(Register Reg, bool IsUndef) { in setRegisterDefReadUndef()
1852 bool IsUndef = true; in addUndefFlag() local
6983 const bool IsUndef = MI.getOpcode() == TargetOpcode::G_CTLZ_ZERO_UNDEF; in narrowScalarCTLZ() local7016 const bool IsUndef = MI.getOpcode() == TargetOpcode::G_CTTZ_ZERO_UNDEF; in narrowScalarCTTZ() local
318 bool IsUndef = true; in matchCombineConcatVectors() local
5635 bool IsUndef = true; in loadRegPairFromStackSlot() local
637 bool IsUndef = PPOpts.Macros[I].second; in collectMacroDefinitions() local6519 bool IsUndef = Record[Idx++]; in ParsePreprocessorOptions() local
5658 bool IsUndef = Q.isUndefValue(V); in simplifyFPOp() local
3998 bool IsUndef = Values[i] < 0 && IsMask; in getConstVector() local