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Avoid build warnings.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77271 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Mike Stump 2009-07-27 23:14:11 +00:00
parent 3d2a56d387
commit 02efa786d4
3 changed files with 3 additions and 0 deletions
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1
lib/CodeGen/SimpleRegisterCoalescing.cpp
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@ -1308,6 +1308,7 @@ bool SimpleRegisterCoalescing::JoinCopy(CopyRec &TheCopy, bool &Again) {
DEBUG(errs() << "\tIncompatible source regclass: "
<< tri_->getName(DstSubReg) << " not in " << SrcSubRC->getName()
<< ".\n");
(void)DstSubReg;
return false; // Not coalescable.
}
}

1
lib/Transforms/Scalar/LoopUnroll.cpp
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@ -121,6 +121,7 @@ bool LoopUnroll::runOnLoop(Loop *L, LPPassManager &LPM) {
BasicBlock *Header = L->getHeader();
DEBUG(errs() << "Loop Unroll: F[" << Header->getParent()->getName()
<< "] Loop %" << Header->getName() << "\n");
(void)Header;
// Find trip count
unsigned TripCount = L->getSmallConstantTripCount();

1
lib/Transforms/Utils/LowerSwitch.cpp
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@ -309,6 +309,7 @@ void LowerSwitch::processSwitchInst(SwitchInst *SI) {
DEBUG(errs() << "Clusterify finished. Total clusters: " << Cases.size()
<< ". Total compares: " << numCmps << "\n");
DEBUG(errs() << "Cases: " << Cases << "\n");
(void)numCmps;
BasicBlock* SwitchBlock = switchConvert(Cases.begin(), Cases.end(), Val,
OrigBlock, NewDefault);