Lines Matching defs:CopyLike

155   MachineInstr &CopyLike;
158   Rewriter(MachineInstr &CopyLike) : CopyLike(CopyLike) {}
171   /// For instance, let CopyLike be the instruction to rewrite.
172   /// CopyLike has one definition and one source:
173   /// dst.dstSubIdx = CopyLike src.srcSubIdx.
211     const MachineOperand &MOSrc = CopyLike.getOperand(1);
214     const MachineOperand &MODef = CopyLike.getOperand(0);
222     MachineOperand &MOSrc = CopyLike.getOperand(CurrentSrcIdx);
249     while (CopyLike.getOperand(CurrentSrcIdx).isDead()) {
257     const MachineOperand &MODef = CopyLike.getOperand(CurrentSrcIdx);
277   /// Here CopyLike has the following form:
294     const MachineOperand &MOInsertedReg = CopyLike.getOperand(2);
296     const MachineOperand &MODef = CopyLike.getOperand(0);
304                         (unsigned)CopyLike.getOperand(3).getImm());
312     MachineOperand &MO = CopyLike.getOperand(CurrentSrcIdx);
330   /// Here CopyLike has the following form:
341     const MachineOperand &MOExtractedReg = CopyLike.getOperand(1);
347         RegSubRegPair(MOExtractedReg.getReg(), CopyLike.getOperand(2).getImm());
350     const MachineOperand &MODef = CopyLike.getOperand(0);
360     CopyLike.getOperand(CurrentSrcIdx).setReg(NewReg);
371       CopyLike.removeOperand(2);
373       CopyLike.setDesc(TII.get(TargetOpcode::COPY));
376     CopyLike.getOperand(CurrentSrcIdx + 1).setImm(NewSubReg);
389   /// Here CopyLike has the following form:
414       if (CurrentSrcIdx >= CopyLike.getNumOperands())
417     const MachineOperand &MOInsertedReg = CopyLike.getOperand(CurrentSrcIdx);
425     Dst.SubReg = CopyLike.getOperand(CurrentSrcIdx + 1).getImm();
427     const MachineOperand &MODef = CopyLike.getOperand(0);
436     if ((CurrentSrcIdx & 1) != 1 || CurrentSrcIdx > CopyLike.getNumOperands())
439     MachineOperand &MO = CopyLike.getOperand(CurrentSrcIdx);
532   MachineInstr &rewriteSource(MachineInstr &CopyLike, RegSubRegPair Def,
1271 MachineInstr &PeepholeOptimizer::rewriteSource(MachineInstr &CopyLike,
1284       BuildMI(*CopyLike.getParent(), &CopyLike, CopyLike.getDebugLoc(),
1294   LLVM_DEBUG(dbgs() << "   Replacing: " << CopyLike);