Lines Matching refs:CopySrcReg
610 Register CopySrcReg; in lookThruCopyLike() local
612 CopySrcReg = MI->getOperand(1).getReg(); in lookThruCopyLike()
615 CopySrcReg = MI->getOperand(2).getReg(); in lookThruCopyLike()
618 if (!CopySrcReg.isVirtual()) in lookThruCopyLike()
619 return CopySrcReg; in lookThruCopyLike()
621 SrcReg = CopySrcReg; in lookThruCopyLike()
633 Register CopySrcReg; in lookThruSingleUseCopyChain() local
635 CopySrcReg = MI->getOperand(1).getReg(); in lookThruSingleUseCopyChain()
638 CopySrcReg = MI->getOperand(2).getReg(); in lookThruSingleUseCopyChain()
643 if (!CopySrcReg.isVirtual() || !MRI->hasOneNonDBGUse(CopySrcReg)) in lookThruSingleUseCopyChain()
646 SrcReg = CopySrcReg; in lookThruSingleUseCopyChain()