Searched refs:isConstantPhysReg (Results 1 – 17 of 17) sorted by relevance
119 if (!MRI->isConstantPhysReg(Reg) && in isCycleInvariant()
178 if (!MRI->isConstantPhysReg(Reg) && in isLoopInvariant()
180 if (!Reg || MRI.isConstantPhysReg(Reg)) in runOnMachineFunction()
517 bool MachineRegisterInfo::isConstantPhysReg(MCRegister PhysReg) const { in isConstantPhysReg() function in MachineRegisterInfo521 if (TRI->isConstantPhysReg(PhysReg)) in isConstantPhysReg()
810 (MRI->isConstantPhysReg(Reg) || TII->isIgnorableUse(MO))) in isProfitableToSinkTo()918 if (!MRI->isConstantPhysReg(Reg) && !TII->isIgnorableUse(MO)) in FindSuccToSinkTo()1327 (TII->isIgnorableUse(MO) || (MRI && MRI->isConstantPhysReg(Reg)))) in blockPrologueInterferes()
118 if (MRI.isConstantPhysReg(MO.getReg()) || TII.isIgnorableUse(MO)) in allUsesAvailableAt()
281 (MRI.reservedRegsFrozen() && MRI.isConstantPhysReg(Reg)); in isCallerPreservedOrConstPhysReg()
607 if (MRI->isReserved(CopySrcReg) && !MRI->isConstantPhysReg(CopySrcReg)) in forwardUses()
293 if (MRI.isConstantPhysReg(Reg)) in addPhysRegDeps()
1106 if (!MRI.isConstantPhysReg(Reg)) in isReallyTriviallyReMaterializableGeneric()
1413 if (!SrcReg.isVirtual() && !MRI->isConstantPhysReg(SrcReg)) in foldRedundantCopy()
2166 if (!MRI->isConstantPhysReg(DstReg)) { in joinReservedPhysReg()2228 if (!MRI->isConstantPhysReg(DstReg)) { in joinReservedPhysReg()
63 if (!TRI->isConstantPhysReg(Reg)) in accumulateUsedDefed()
553 virtual bool isConstantPhysReg(MCRegister PhysReg) const { return false; } in isConstantPhysReg() function
647 bool isConstantPhysReg(MCRegister PhysReg) const;
352 && !(Op1.isUse() && MRI->isConstantPhysReg(Op1.getReg()))) { in identicalOperands()
1095 if (MO.getReg().isPhysical() && !MRI.isConstantPhysReg(MO.getReg())) in canFoldAsPredicatedOp()