} else if (isLd) {
if (isAM2) {
int Offset = ARM_AM::getAM2Opc(AddSub, Bytes, ARM_AM::no_shift);
- // LDR_PRE, LDR_POST,
- BuildMI(MBB, MBBI, dl, TII->get(NewOpc), MI->getOperand(0).getReg())
- .addReg(Base, RegState::Define)
- .addReg(Base).addReg(0).addImm(Offset).addImm(Pred).addReg(PredReg);
+ // LDR_PRE, LDR_POST
+ if (NewOpc == ARM::LDR_PRE_IMM || NewOpc == ARM::LDRB_PRE_IMM) {
+ BuildMI(MBB, MBBI, dl, TII->get(NewOpc), MI->getOperand(0).getReg())
+ .addReg(Base, RegState::Define)
+ .addReg(Base).addImm(Offset).addImm(Pred).addReg(PredReg);
+ } else {
+ BuildMI(MBB, MBBI, dl, TII->get(NewOpc), MI->getOperand(0).getReg())
+ .addReg(Base, RegState::Define)
+ .addReg(Base).addReg(0).addImm(Offset).addImm(Pred).addReg(PredReg);
+ }
} else {
int Offset = AddSub == ARM_AM::sub ? -Bytes : Bytes;
// t2LDR_PRE, t2LDR_POST