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Change errs() to dbgs().

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92620 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
David Greene 2010-01-05 01:27:33 +00:00
parent f15826999b
commit 7439239fca
1 changed files with 3 additions and 3 deletions
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6
lib/Transforms/Scalar/TailDuplication.cpp
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@ -243,13 +243,13 @@ void TailDup::eliminateUnconditionalBranch(BranchInst *Branch) {
BasicBlock *DestBlock = Branch->getSuccessor(0); BasicBlock *DestBlock = Branch->getSuccessor(0);
assert(SourceBlock != DestBlock && "Our predicate is broken!"); assert(SourceBlock != DestBlock && "Our predicate is broken!");
DEBUG(errs() << "TailDuplication[" << SourceBlock->getParent()->getName() DEBUG(dbgs() << "TailDuplication[" << SourceBlock->getParent()->getName()
<< "]: Eliminating branch: " << *Branch); << "]: Eliminating branch: " << *Branch);
// See if we can avoid duplicating code by moving it up to a dominator of both // See if we can avoid duplicating code by moving it up to a dominator of both
// blocks. // blocks.
if (BasicBlock *DomBlock = FindObviousSharedDomOf(SourceBlock, DestBlock)) { if (BasicBlock *DomBlock = FindObviousSharedDomOf(SourceBlock, DestBlock)) {
DEBUG(errs() << "Found shared dominator: " << DomBlock->getName() << "\n"); DEBUG(dbgs() << "Found shared dominator: " << DomBlock->getName() << "\n");
// If there are non-phi instructions in DestBlock that have no operands // If there are non-phi instructions in DestBlock that have no operands
// defined in DestBlock, and if the instruction has no side effects, we can // defined in DestBlock, and if the instruction has no side effects, we can
@ -272,7 +272,7 @@ void TailDup::eliminateUnconditionalBranch(BranchInst *Branch) {
// Remove from DestBlock, move right before the term in DomBlock. // Remove from DestBlock, move right before the term in DomBlock.
DestBlock->getInstList().remove(I); DestBlock->getInstList().remove(I);
DomBlock->getInstList().insert(DomBlock->getTerminator(), I); DomBlock->getInstList().insert(DomBlock->getTerminator(), I);
DEBUG(errs() << "Hoisted: " << *I); DEBUG(dbgs() << "Hoisted: " << *I);
} }
} }
} }