142     return MI->getOperand(1).getReg();  in getSrcFromCopy()
147     return MI->getOperand(1).getReg();  in getSrcFromCopy()
152     if (isFPR64(MI->getOperand(0).getReg(), MI->getOperand(0).getSubReg(),  in getSrcFromCopy()
154         isGPR64(MI->getOperand(1).getReg(), MI->getOperand(1).getSubReg(), MRI))  in getSrcFromCopy()
155       return MI->getOperand(1).getReg();  in getSrcFromCopy()
156     if (isGPR64(MI->getOperand(0).getReg(), MI->getOperand(0).getSubReg(),  in getSrcFromCopy()
158         isFPR64(MI->getOperand(1).getReg(), MI->getOperand(1).getSubReg(),  in getSrcFromCopy()
161       return MI->getOperand(1).getReg();  in getSrcFromCopy()
212   unsigned OrigSrc0 = MI->getOperand(1).getReg();  in isProfitableToTransform()
213   unsigned OrigSrc1 = MI->getOperand(2).getReg();  in isProfitableToTransform()
247   unsigned Dst = MI->getOperand(0).getReg();  in isProfitableToTransform()
305   unsigned OrigSrc0 = MI->getOperand(1).getReg();  in transformInstruction()
306   unsigned OrigSrc1 = MI->getOperand(2).getReg();  in transformInstruction()
363   insertCopy(TII, MI, MI->getOperand(0).getReg(), Dst, true);  in transformInstruction()