unsigned Oldval = RegInfo.createVirtualRegister(RC);
unsigned Tmp1 = RegInfo.createVirtualRegister(RC);
unsigned Tmp2 = RegInfo.createVirtualRegister(RC);
+ unsigned Tmp3 = RegInfo.createVirtualRegister(RC);
// insert new blocks after the current block
const BasicBlock *LLVM_BB = BB->getBasicBlock();
BuildMI(BB, dl, TII->get(Mips::LW), Tmp2).addFrameIndex(fi).addImm(0);
BuildMI(BB, dl, TII->get(Mips::OR), Tmp1).addReg(Mips::ZERO).addReg(Tmp2);
}
- BuildMI(BB, dl, TII->get(Mips::SC), Tmp1).addReg(Tmp1).addReg(Ptr).addImm(0);
+ BuildMI(BB, dl, TII->get(Mips::SC), Tmp3).addReg(Tmp1).addReg(Ptr).addImm(0);
BuildMI(BB, dl, TII->get(Mips::BEQ))
- .addReg(Tmp1).addReg(Mips::ZERO).addMBB(loopMBB);
+ .addReg(Tmp3).addReg(Mips::ZERO).addMBB(loopMBB);
BB->addSuccessor(loopMBB);
BB->addSuccessor(exitMBB);
unsigned Tmp10 = RegInfo.createVirtualRegister(RC);
unsigned Tmp11 = RegInfo.createVirtualRegister(RC);
unsigned Tmp12 = RegInfo.createVirtualRegister(RC);
+ unsigned Tmp13 = RegInfo.createVirtualRegister(RC);
// insert new blocks after the current block
const BasicBlock *LLVM_BB = BB->getBasicBlock();
BuildMI(BB, dl, TII->get(Mips::AND), Newval).addReg(Tmp7).addReg(Mask);
BuildMI(BB, dl, TII->get(Mips::AND), Tmp8).addReg(Oldval).addReg(Mask2);
BuildMI(BB, dl, TII->get(Mips::OR), Tmp9).addReg(Tmp8).addReg(Newval);
- BuildMI(BB, dl, TII->get(Mips::SC), Tmp9).addReg(Tmp9).addReg(Addr).addImm(0);
+ BuildMI(BB, dl, TII->get(Mips::SC), Tmp13)
+ .addReg(Tmp9).addReg(Addr).addImm(0);
BuildMI(BB, dl, TII->get(Mips::BEQ))
- .addReg(Tmp9).addReg(Mips::ZERO).addMBB(loopMBB);
+ .addReg(Tmp13).addReg(Mips::ZERO).addMBB(loopMBB);
BB->addSuccessor(loopMBB);
BB->addSuccessor(exitMBB);
unsigned Tmp1 = RegInfo.createVirtualRegister(RC);
unsigned Tmp2 = RegInfo.createVirtualRegister(RC);
+ unsigned Tmp3 = RegInfo.createVirtualRegister(RC);
// insert new blocks after the current block
const BasicBlock *LLVM_BB = BB->getBasicBlock();
BB = loop2MBB;
BuildMI(BB, dl, TII->get(Mips::LW), Tmp2).addFrameIndex(fi).addImm(0);
BuildMI(BB, dl, TII->get(Mips::OR), Tmp1).addReg(Mips::ZERO).addReg(Tmp2);
- BuildMI(BB, dl, TII->get(Mips::SC), Tmp1).addReg(Tmp1).addReg(Ptr).addImm(0);
+ BuildMI(BB, dl, TII->get(Mips::SC), Tmp3).addReg(Tmp1).addReg(Ptr).addImm(0);
BuildMI(BB, dl, TII->get(Mips::BEQ))
- .addReg(Tmp1).addReg(Mips::ZERO).addMBB(loop1MBB);
+ .addReg(Tmp3).addReg(Mips::ZERO).addMBB(loop1MBB);
BB->addSuccessor(loop1MBB);
BB->addSuccessor(exitMBB);
unsigned Tmp7 = RegInfo.createVirtualRegister(RC);
unsigned Tmp8 = RegInfo.createVirtualRegister(RC);
unsigned Tmp9 = RegInfo.createVirtualRegister(RC);
+ unsigned Tmp10 = RegInfo.createVirtualRegister(RC);
// insert new blocks after the current block
const BasicBlock *LLVM_BB = BB->getBasicBlock();
BB = loop2MBB;
BuildMI(BB, dl, TII->get(Mips::AND), Tmp6).addReg(Oldval3).addReg(Mask2);
BuildMI(BB, dl, TII->get(Mips::OR), Tmp7).addReg(Tmp6).addReg(Newval2);
- BuildMI(BB, dl, TII->get(Mips::SC), Tmp7)
+ BuildMI(BB, dl, TII->get(Mips::SC), Tmp10)
.addReg(Tmp7).addReg(Addr).addImm(0);
BuildMI(BB, dl, TII->get(Mips::BEQ))
- .addReg(Tmp7).addReg(Mips::ZERO).addMBB(loop1MBB);
+ .addReg(Tmp10).addReg(Mips::ZERO).addMBB(loop1MBB);
BB->addSuccessor(loop1MBB);
BB->addSuccessor(exitMBB);