Searched refs:DefVR (Results 1 – 2 of 2) sorted by relevance
533 int DefVR = MI.getOperand(0).getReg(); in findPotentiallylBlockedCopies() local534 if (!MRI->hasOneUse(DefVR)) in findPotentiallylBlockedCopies()536 for (auto UI = MRI->use_nodbg_begin(DefVR), UE = MRI->use_nodbg_end(); in findPotentiallylBlockedCopies()
1073 MachineInstr *DefVR = MRI->getVRegDef(VR); in pruneCoveredSets() local1074 bool DefEx = HII->isConstExtended(*DefVR); in pruneCoveredSets()