Lines Matching refs:Scratch
109 Register Scratch = I->getOperand(7).getReg();
145 BuildMI(loop1MBB, DL, TII->get(LL), Scratch).addReg(Ptr).addImm(0);
147 .addReg(Scratch)
157 BuildMI(loop2MBB, DL, TII->get(Mips::AND), Scratch)
158 .addReg(Scratch, RegState::Kill)
160 BuildMI(loop2MBB, DL, TII->get(Mips::OR), Scratch)
161 .addReg(Scratch, RegState::Kill)
163 BuildMI(loop2MBB, DL, TII->get(SC), Scratch)
164 .addReg(Scratch, RegState::Kill)
168 .addReg(Scratch, RegState::Kill)
247 Register Scratch = I->getOperand(4).getReg();
284 // sc Scratch, Scratch, 0(ptr)
285 // beq Scratch, $0, loop1MBB
286 BuildMI(loop2MBB, DL, TII->get(MOVE), Scratch).addReg(NewVal).addReg(ZERO);
287 BuildMI(loop2MBB, DL, TII->get(SC), Scratch)
288 .addReg(Scratch).addReg(Ptr).addImm(0);
290 .addReg(Scratch, RegState::Kill).addReg(ZERO).addMBB(loop1MBB);
635 Register Scratch = I->getOperand(3).getReg();
755 // max: seleqz Scratch, OldVal, Scratch2
757 // or Scratch, Scratch, Scratch2
758 // min: selnez Scratch, OldVal, Scratch2
760 // or Scratch, Scratch, Scratch2
761 BuildMI(loopMBB, DL, TII->get(SELOldVal), Scratch)
767 BuildMI(loopMBB, DL, TII->get(OR), Scratch)
768 .addReg(Scratch)
771 // max: move Scratch, OldVal
772 // movn Scratch, Incr, Scratch2, Scratch
773 // min: move Scratch, OldVal
774 // movz Scratch, Incr, Scratch2, Scratch
775 BuildMI(loopMBB, DL, TII->get(OR), Scratch)
778 BuildMI(loopMBB, DL, TII->get(MOVIncr), Scratch)
781 .addReg(Scratch);
785 BuildMI(loopMBB, DL, TII->get(Opcode), Scratch).addReg(OldVal).addReg(Incr);
789 BuildMI(loopMBB, DL, TII->get(AND), Scratch).addReg(OldVal).addReg(Incr);
790 BuildMI(loopMBB, DL, TII->get(NOR), Scratch).addReg(ZERO).addReg(Scratch);
794 BuildMI(loopMBB, DL, TII->get(OR), Scratch).addReg(Incr).addReg(ZERO);
797 BuildMI(loopMBB, DL, TII->get(SC), Scratch)
798 .addReg(Scratch)
802 .addReg(Scratch)