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Searched refs:isLiveIn (Results 1 – 25 of 48) sorted by relevance

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/freebsd-12.1/contrib/llvm/lib/Target/WebAssembly/
H A DWebAssemblyRegColoring.cpp122 if (MRI->isLiveIn(LHS->reg) != MRI->isLiveIn(RHS->reg)) in runOnMachineFunction()
123 return MRI->isLiveIn(LHS->reg); in runOnMachineFunction()
144 if (!MRI->isLiveIn(Old)) in runOnMachineFunction()
/freebsd-12.1/contrib/llvm/include/llvm/CodeGen/
H A DLiveVariables.h108 bool isLiveIn(const MachineBasicBlock &MBB,
283 bool isLiveIn(unsigned Reg, const MachineBasicBlock &MBB) { in isLiveIn() function
284 return getVarInfo(Reg).isLiveIn(MBB, Reg, *MRI); in isLiveIn()
/freebsd-12.1/contrib/llvm/lib/Target/PowerPC/
H A DPPCPreEmitPeephole.cpp165 if (SuccMBB->isLiveIn(CRBit) || SuccMBB->isLiveIn(CRReg)) { in runOnMachineFunction()
/freebsd-12.1/contrib/llvm/lib/CodeGen/
H A DPHIElimination.cpp102 bool isLiveIn(unsigned Reg, const MachineBasicBlock *MBB);
608 ShouldSplit = ShouldSplit && !isLiveIn(Reg, &MBB); in SplitPHIEdges()
638 bool PHIElimination::isLiveIn(unsigned Reg, const MachineBasicBlock *MBB) { in isLiveIn() function in PHIElimination
644 return LV->isLiveIn(Reg, *MBB); in isLiveIn()
H A DImplicitNullChecks.cpp316 if (MBB->isLiveIn(*AR)) in AnyAliasLiveIn()
690 if (!Reg || MBB->isLiveIn(Reg)) in rewriteNullChecks()
699 if (!NC.getNotNullSucc()->isLiveIn(MO.getReg())) in rewriteNullChecks()
H A DMachineSink.cpp824 if (SuccToSinkTo->isLiveIn(Reg)) in SinkInstruction()
1059 if (!SuccBB->isLiveIn(Reg)) in updateLiveIn()
H A DPrologEpilogInserter.cpp464 if (!MRI.isReserved(Reg) && !MBB->isLiveIn(Reg)) in updateLiveness()
477 if (!MBB.isLiveIn(DstReg)) in updateLiveness()
H A DMachineLICM.cpp577 if (!BB->isLiveIn(Reg)) in AddToLiveIns()
1033 } else if (CurLoop->getHeader()->isLiveIn(Reg)) { in IsLoopInvariantInst()
H A DMachineBasicBlock.cpp457 bool MachineBasicBlock::isLiveIn(MCPhysReg Reg, LaneBitmask LaneMask) const { in isLiveIn() function in MachineBasicBlock
491 bool LiveIn = isLiveIn(PhysReg); in addLiveIn()
H A DMachineCSE.cpp667 if (!MBB->isLiveIn(LiveIn)) in ProcessBlock()
/freebsd-12.1/contrib/llvm/lib/Target/X86/
H A DX86FrameLowering.cpp242 if (Succ->isLiveIn(X86::EFLAGS)) in flagsNeedToBePreservedBeforeTheTerminators()
360 UseLEA = STI.useLeaForSP() || MBB.isLiveIn(X86::EFLAGS); in BuildStackAdjustment()
623 const bool IsRCXLiveIn = MBB.isLiveIn(X86::RCX); in emitStackProbeInline()
624 const bool IsRDXLiveIn = MBB.isLiveIn(X86::RDX); in emitStackProbeInline()
2043 bool isLiveIn = MRI.isLiveIn(Reg); in spillCalleeSavedRegisters() local
2044 if (!isLiveIn) in spillCalleeSavedRegisters()
2048 bool CanKill = !isLiveIn; in spillCalleeSavedRegisters()
2052 if (MRI.isLiveIn(*AReg)) { in spillCalleeSavedRegisters()
2257 assert(!MF.getRegInfo().isLiveIn(ScratchReg) && in adjustForSegmentedStacks()
2384 SaveScratch2 = MF.getRegInfo().isLiveIn(ScratchReg2); in adjustForSegmentedStacks()
[all …]
H A DShadowCallStack.cpp200 if (Fn.front().isLiveIn(X86::R10) || Fn.front().isLiveIn(X86::R11)) in runOnMachineFunction()
H A DX86FlagsCopyLowering.cpp467 while (TestMBB->isLiveIn(X86::EFLAGS) && !TestMBB->pred_empty() && in runOnMachineFunction()
655 if (SuccMBB->isLiveIn(X86::EFLAGS) && in runOnMachineFunction()
H A DX86CmovConversion.cpp585 if ((*I)->isLiveIn(X86::EFLAGS)) in checkEFLAGSLive()
/freebsd-12.1/contrib/llvm/lib/Target/Sparc/
H A DSparcFrameLowering.cpp356 if (!MBB->isLiveIn(reg)) in remapRegsForLeafProc()
362 if (!MBB->isLiveIn(reg)) in remapRegsForLeafProc()
/freebsd-12.1/contrib/llvm/lib/Target/ARM/
H A DThumb1FrameLowering.cpp770 !MF.getRegInfo().isLiveIn(Reg) && in spillCalleeSavedRegisters()
777 if (!MF.getRegInfo().isLiveIn(ArgReg)) in spillCalleeSavedRegisters()
787 bool isKill = !MRI.isLiveIn(Reg); in spillCalleeSavedRegisters()
830 bool isKill = !MRI.isLiveIn(*HiRegToSave); in spillCalleeSavedRegisters()
H A DARMFrameLowering.cpp991 bool isLiveIn = MRI.isLiveIn(Reg); in emitPushInst() local
992 if (!isLiveIn && !MRI.isReserved(Reg)) in emitPushInst()
1005 Regs.push_back(std::make_pair(Reg, /*isKill=*/!isLiveIn)); in emitPushInst()
1826 if (!MF.getRegInfo().isLiveIn(Reg)) { in determineCalleeSaves()
1889 !(MF.getRegInfo().isLiveIn(ARM::LR) && in determineCalleeSaves()
/freebsd-12.1/contrib/llvm/lib/Target/SystemZ/
H A DSystemZFrameLowering.cpp123 bool IsLive = MBB.isLiveIn(GPR64) || MBB.isLiveIn(GPR32); in addSavedGPR()
H A DSystemZElimCompare.cpp110 if ((*SI)->isLiveIn(SystemZ::CC)) in isCCLiveOut()
/freebsd-12.1/contrib/llvm/lib/Target/AMDGPU/
H A DSIOptimizeExecMasking.cpp201 if (Succ->isLiveIn(Reg)) in isLiveOut()
/freebsd-12.1/contrib/llvm/lib/Target/AArch64/
H A DAArch64ConditionOptimizer.cpp157 if (SuccBB->isLiveIn(AArch64::NZCV)) in findSuitableCompare()
H A DAArch64RedundantCopyElimination.cpp456 if (!MBB->isLiveIn(KnownReg)) in optimizeBlock()
/freebsd-12.1/contrib/llvm/lib/Target/Hexagon/
H A DHexagonNewValueJump.cpp542 if (succMBB->isLiveIn(predReg)) in runOnMachineFunction()
H A DHexagonExpandCondsets.cpp1131 if (MRI->isLiveIn(R1.Reg)) in coalesceRegisters()
1133 if (MRI->isLiveIn(R2.Reg)) in coalesceRegisters()
/freebsd-12.1/contrib/llvm/lib/Target/AVR/
H A DAVRFrameLowering.cpp252 bool IsNotLiveIn = !MBB.isLiveIn(Reg); in spillCalleeSavedRegisters()

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