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Use new ETForest accessor. 

llvm-svn: 36248
This commit is contained in:
Owen Anderson 2007-04-18 04:46:35 +00:00
parent f38f2f2394
commit 08293fd6d1
1 changed files with 4 additions and 4 deletions
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8
llvm/lib/Transforms/Utils/CodeExtractor.cpp
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@ -142,14 +142,14 @@ void CodeExtractor::severSplitPHINodes(BasicBlock *&Header) {
// Okay, update dominator sets. The blocks that dominate the new one are the
// blocks that dominate TIBB plus the new block itself.
if (EF) {
DominatorTree::Node* idom = DT->getNode(OldPred)->getIDom();
DT->createNewNode(NewBB, idom);
EF->addNewBlock(NewBB, idom->getBlock());
BasicBlock* idom = EF->getIDom(OldPred);
DT->createNewNode(NewBB, DT->getNode(idom));
EF->addNewBlock(NewBB, idom);
// Additionally, NewBB replaces OldPred as the immediate dominator of blocks
Function *F = Header->getParent();
for (Function::iterator I = F->begin(), E = F->end(); I != E; ++I)
if (DT->getNode(I)->getIDom()->getBlock() == OldPred) {
if (EF->getIDom(I) == OldPred) {
DT->changeImmediateDominator(DT->getNode(I), DT->getNode(NewBB));
EF->setImmediateDominator(I, NewBB);
}