Lines Matching defs:CopySrc

500                          const MachineOperand &CopySrc);
741 /// Return true if it is safe to update all users of the \p CopySrc register
744                                                const MachineOperand &CopySrc) {
745   assert(CopySrc.isReg() && "Expected a register operand");
746   for (auto *SrcUser : Tracker.getSrcUsers(CopySrc.getReg(), *TRI)) {
747     if (hasImplicitOverlap(*SrcUser, CopySrc))
751       if (!MO.isReg() || !MO.isUse() || MO.getReg() != CopySrc.getReg())
800     const MachineOperand &CopySrc = *CopyOperands->Source;
801     Register CopySrcReg = CopySrc.getReg();
850     if (!CopySrc.isRenamable())
852     MOUse.setIsUndef(CopySrc.isUndef());