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Fix formatting in findRegisterUseOperandIdx. NFC. 

llvm-svn: 283860
This commit is contained in:
Fraser Cormack 2016-10-11 09:09:21 +00:00
parent 78fe56e5ef
commit 48d9fdc1e1
1 changed files with 5 additions and 7 deletions
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12
llvm/lib/CodeGen/MachineInstr.cpp
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@ -1295,8 +1295,8 @@ bool MachineInstr::hasRegisterImplicitUseOperand(unsigned Reg) const {
/// findRegisterUseOperandIdx() - Returns the MachineOperand that is a use of
/// the specific register or -1 if it is not found. It further tightens
/// the search criteria to a use that kills the register if isKill is true.
int MachineInstr::findRegisterUseOperandIdx(unsigned Reg, bool isKill,
const TargetRegisterInfo *TRI) const {
int MachineInstr::findRegisterUseOperandIdx(
unsigned Reg, bool isKill, const TargetRegisterInfo *TRI) const {
for (unsigned i = 0, e = getNumOperands(); i != e; ++i) {
const MachineOperand &MO = getOperand(i);
if (!MO.isReg() || !MO.isUse())
@ -1304,11 +1304,9 @@ int MachineInstr::findRegisterUseOperandIdx(unsigned Reg, bool isKill,
unsigned MOReg = MO.getReg();
if (!MOReg)
continue;
if (MOReg == Reg ||
(TRI &&
TargetRegisterInfo::isPhysicalRegister(MOReg) &&
TargetRegisterInfo::isPhysicalRegister(Reg) &&
TRI->isSubRegister(MOReg, Reg)))
if (MOReg == Reg || (TRI && TargetRegisterInfo::isPhysicalRegister(MOReg) &&
TargetRegisterInfo::isPhysicalRegister(Reg) &&
TRI->isSubRegister(MOReg, Reg)))
if (!isKill || MO.isKill())
return i;
}