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RegAllocFast: Avoid unused method warning in release builds

This commit is contained in:
Matt Arsenault 2020-06-10 15:11:19 -04:00
parent 2f6bb2a692
commit 0671a4c508
1 changed files with 5 additions and 0 deletions
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5
llvm/lib/CodeGen/RegAllocFast.cpp
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@ -184,7 +184,10 @@ namespace {
bool isLastUseOfLocalReg(const MachineOperand &MO) const;
void addKillFlag(const LiveReg &LRI);
#ifndef NDEBUG
bool verifyRegStateMapping(const LiveReg &LR) const;
#endif
void killVirtReg(LiveReg &LR);
void killVirtReg(Register VirtReg);
void spillVirtReg(MachineBasicBlock::iterator MI, LiveReg &LR);
@ -381,6 +384,7 @@ void RegAllocFast::addKillFlag(const LiveReg &LR) {
}
}
#ifndef NDEBUG
bool RegAllocFast::verifyRegStateMapping(const LiveReg &LR) const {
for (MCRegUnitIterator UI(LR.PhysReg, TRI); UI.isValid(); ++UI) {
if (RegUnitStates[*UI] != LR.VirtReg)
@ -389,6 +393,7 @@ bool RegAllocFast::verifyRegStateMapping(const LiveReg &LR) const {
return true;
}
#endif
/// Mark virtreg as no longer available.
void RegAllocFast::killVirtReg(LiveReg &LR) {