Lines Matching defs:Tail

38   void foldOffset(MachineInstr &Hi, MachineInstr &Lo, MachineInstr &Tail,
146                                          MachineInstr &Tail, int64_t Offset) {
154                          MRI->getRegClass(Tail.getOperand(0).getReg()));
155   MRI->replaceRegWith(Tail.getOperand(0).getReg(), Lo.getOperand(0).getReg());
156   Tail.eraseFromParent();
313   MachineInstr &Tail = *MRI->use_instr_begin(DestReg);
314   switch (Tail.getOpcode()) {
317                       << Tail);
321     int64_t Offset = Tail.getOperand(2).getImm();
324     Register TailDestReg = Tail.getOperand(0).getReg();
329         LLVM_DEBUG(dbgs() << "  Offset Instrs: " << Tail << TailTail);
331         Tail.eraseFromParent();
336     LLVM_DEBUG(dbgs() << "  Offset Instr: " << Tail);
337     foldOffset(Hi, Lo, Tail, Offset);
349     return foldLargeOffset(Hi, Lo, Tail, DestReg);
356     return foldShiftedOffset(Hi, Lo, Tail, DestReg);
371   // Tail: lw vreg3, 8(vreg2)
376   // Tail: lw vreg3, 8(vreg2)