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Searched refs:hasOneNonDBGUse (Results 1 – 25 of 49) sorted by relevance

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/openbsd-src/gnu/llvm/llvm/lib/Target/AArch64/
H A DAArch64AdvSIMDScalarPass.cpp218 if (MOSrc0 && MRI->hasOneNonDBGUse(OrigSrc0)) in isProfitableToTransform()
230 if (MOSrc1 && MRI->hasOneNonDBGUse(OrigSrc1)) in isProfitableToTransform()
313 if (MRI->hasOneNonDBGUse(OrigSrc0)) { in transformInstruction()
332 if (MRI->hasOneNonDBGUse(OrigSrc1)) { in transformInstruction()
H A DAArch64CondBrTuning.cpp100 if (MRI->hasOneNonDBGUse(MI.getOperand(0).getReg())) in convertToFlagSetting()
/openbsd-src/gnu/llvm/llvm/lib/Target/ARM/
H A DMLxExpansionPass.cpp118 if (Reg.isPhysical() || !MRI->hasOneNonDBGUse(Reg)) in getDefReg()
128 if (Reg.isPhysical() || !MRI->hasOneNonDBGUse(Reg)) in getDefReg()
301 bool AccKill = MRI->hasOneNonDBGUse(AccReg); in ExpandFPMLxInstruction()
/openbsd-src/gnu/llvm/llvm/lib/Target/RISCV/
H A DRISCVMacroFusion.cpp51 return MRI.hasOneNonDBGUse(FirstDest); in isLUIADDI()
/openbsd-src/gnu/llvm/llvm/lib/Target/PowerPC/
H A DPPCReduceCRLogicals.cpp477 MRI->hasOneNonDBGUse(Def1->getOperand(0).getReg()); in createCRLogicalOpInfo()
479 MRI->hasOneNonDBGUse(Ret.CopyDefs.first->getOperand(0).getReg()); in createCRLogicalOpInfo()
487 MRI->hasOneNonDBGUse(Def2->getOperand(0).getReg()); in createCRLogicalOpInfo()
489 MRI->hasOneNonDBGUse(Ret.CopyDefs.second->getOperand(0).getReg()); in createCRLogicalOpInfo()
511 Ret.SingleUse = MRI->hasOneNonDBGUse(MIParam.getOperand(0).getReg()) ? 1 : 0; in createCRLogicalOpInfo()
H A DPPCMIPeephole.cpp699 if (MRI->hasOneNonDBGUse(ShiftRes)) { in simplifyCode()
743 MRI->hasOneNonDBGUse(RoundInstr->getOperand(0).getReg())) { in simplifyCode()
787 if (!MRI->hasOneNonDBGUse(SrcMI->getOperand(0).getReg())) in simplifyCode()
831 if (!MRI->hasOneNonDBGUse(SrcMI->getOperand(0).getReg())) in simplifyCode()
959 MRI->hasOneNonDBGUse(DefPhiMI->getOperand(0).getReg()); in simplifyCode()
976 || !MRI->hasOneNonDBGUse(LiMI->getOperand(0).getReg()) || in simplifyCode()
1242 if (!CndReg.isVirtual() || !MRI->hasOneNonDBGUse(CndReg)) in eligibleForCompareElimination()
1724 if (!MRI->hasOneNonDBGUse(SrcReg)) in combineSEXTAndSHL()
/openbsd-src/gnu/llvm/llvm/lib/CodeGen/GlobalISel/
H A DCombinerHelper.cpp722 if (!LoadMI || !MRI.hasOneNonDBGUse(LoadMI->getDstReg())) in matchCombineLoadWithAndMask()
847 if (!LoadDef || !MRI.hasOneNonDBGUse(DstReg)) in matchSextInRegOfLoad()
991 if (!AddrDef || MRI.hasOneNonDBGUse(Addr)) in findPreIndexCandidate()
1525 if (!MRI.hasOneNonDBGUse(LogicDest)) in matchShiftOfShiftedLogic()
1545 !MRI.hasOneNonDBGUse(MI->getOperand(0).getReg())) in matchShiftOfShiftedLogic()
2292 if (!MRI.hasOneNonDBGUse(SrcReg)) in matchCombineTruncOfShift()
2732 if (!MRI.hasOneNonDBGUse(LHSReg) || !MRI.hasOneNonDBGUse(RHSReg)) in matchHoistLogicOpWithSameOpcodeHands()
2993 if (!MRI.hasOneNonDBGUse(XorSrc)) in matchNotCmp()
3005 if (!MRI.hasOneNonDBGUse(Reg)) in matchNotCmp()
3111 if (!MRI.hasOneNonDBGUse(AndReg)) in matchXorOfAndWithSameReg()
[all …]
/openbsd-src/gnu/llvm/llvm/lib/Target/AArch64/GISel/
H A DAArch64PostLegalizerCombiner.cpp156 if (MRI.hasOneNonDBGUse(LHS) && in matchAArch64MulConstCombine()
161 if (MRI.hasOneNonDBGUse(Dst)) { in matchAArch64MulConstCombine()
305 if (!MRI.hasOneNonDBGUse(Store.getValueReg())) in matchSplitStoreZero128()
H A DAArch64PostSelectOptimize.cpp119 if (!MRI.hasOneNonDBGUse(Src)) in foldSimpleCrossClassCopies()
H A DAArch64PreLegalizerCombiner.cpp289 if (!MRI.hasOneNonDBGUse(ResStatus)) in tryToSimplifyUADDO()
/openbsd-src/gnu/llvm/llvm/lib/Target/AMDGPU/
H A DAMDGPUCombinerHelper.cpp193 if (MRI.hasOneNonDBGUse(Src)) { in matchFoldableFneg()
361 if (MRI.hasOneNonDBGUse(MatchInfoDst)) { in applyFoldableFneg()
H A DAMDGPURegBankCombiner.cpp226 if ((!MRI.hasOneNonDBGUse(K0->VReg) || TII.isInlineConstant(K0->Value)) && in matchFPMinMaxToMed3()
227 (!MRI.hasOneNonDBGUse(K1->VReg) || TII.isInlineConstant(K1->Value))) { in matchFPMinMaxToMed3()
H A DAMDGPUInstructions.td170 return MRI.hasOneNonDBGUse(MI.getOperand(0).getReg());
179 return MRI.hasOneNonDBGUse(MI.getOperand(0).getReg());
188 return MRI.hasOneNonDBGUse(MI.getOperand(0).getReg());
H A DAMDGPUPostLegalizerCombiner.cpp86 if (!MRI.hasOneNonDBGUse(Cond) || in matchFMinFMaxLegacy()
H A DSIOptimizeExecMaskingPreRA.cpp486 if (SavedExec.isVirtual() && MRI->hasOneNonDBGUse(SavedExec)) { in runOnMachineFunction()
H A DSIFoldOperands.cpp1556 !MRI->hasOneNonDBGUse(Reg)) in tryFoldRegSequence()
1581 if (!TRI->isVGPR(*MRI, Reg) || !MRI->hasOneNonDBGUse(Reg)) in tryFoldRegSequence()
1653 if (!MRI->hasOneNonDBGUse(PhiIn)) in tryFoldLCSSAPhi()
/openbsd-src/gnu/llvm/llvm/lib/Target/NVPTX/
H A DNVPTXPeephole.cpp128 if (MRI.hasOneNonDBGUse(Prev.getOperand(0).getReg())) { in CombineCVTAToLocal()
/openbsd-src/gnu/llvm/llvm/lib/Target/WebAssembly/
H A DWebAssemblyRegisterInfo.cpp102 MRI.hasOneNonDBGUse(Def->getOperand(0).getReg())) { in eliminateFrameIndex()
/openbsd-src/gnu/llvm/llvm/lib/CodeGen/
H A DLiveRangeShrink.cpp192 } else if (MRI.hasOneNonDBGUse(Reg) && MRI.hasOneDef(Reg) && DefMO && in runOnMachineFunction()
H A DTargetRegisterInfo.cpp628 return MRI->hasOneNonDBGUse(SrcReg) ? SrcReg : Register(); in lookThruSingleUseCopyChain()
640 if (!CopySrcReg.isVirtual() || !MRI->hasOneNonDBGUse(CopySrcReg)) in lookThruSingleUseCopyChain()
H A DLiveRangeEdit.cpp354 (MO.readsReg() && (MRI.hasOneNonDBGUse(Reg) || useIsKill(LI, MO)))) in eliminateDeadDef()
H A DMachineRegisterInfo.cpp417 bool MachineRegisterInfo::hasOneNonDBGUse(Register RegNo) const { in hasOneNonDBGUse() function in MachineRegisterInfo
H A DPeepholeOptimizer.cpp470 if (MRI->hasOneNonDBGUse(SrcReg)) in INITIALIZE_PASS_DEPENDENCY()
1517 if (!MRI->hasOneNonDBGUse(Reg)) in findTargetRecurrence()
/openbsd-src/gnu/llvm/llvm/lib/Target/BPF/
H A DBPFMIPeephole.cpp477 if (!MRI->hasOneNonDBGUse(SrcReg)) in eliminateTruncSeq()
/openbsd-src/gnu/llvm/llvm/lib/Target/X86/
H A DX86CallFrameOptimization.cpp617 if (!MRI->hasOneNonDBGUse(Reg)) in canFoldIntoRegPush()

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