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s/DominatorTree::createNewNode/DominatorTree::addNewBlock/g
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@37415 91177308-0d34-0410-b5e6-96231b3b80d8
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@ -170,18 +170,17 @@ protected:
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// API to update (Post)DominatorTree information based on modifications to
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// the CFG...
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/// createNewNode - Add a new node to the dominator tree information. This
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/// creates a new node as a child of IDomNode, linking it into the children
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/// list of the immediate dominator.
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///
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DomTreeNode *createNewNode(BasicBlock *BB, DomTreeNode *IDomNode) {
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/// addNewBlock - Add a new node to the dominator tree information. This
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/// creates a new node as a child of DomBB dominator node,linking it into
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/// the children list of the immediate dominator.
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DomTreeNode *addNewBlock(BasicBlock *BB, DomTreeNode *IDomNode) {
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assert(getNode(BB) == 0 && "Block already in dominator tree!");
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assert(IDomNode && "Not immediate dominator specified for block!");
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return DomTreeNodes[BB] = IDomNode->addChild(new DomTreeNode(BB, IDomNode));
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}
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void createNewNode(BasicBlock *BB, BasicBlock *DomBB) {
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createNewNode(BB, getNode(DomBB));
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DomTreeNode *addNewBlock(BasicBlock *BB, BasicBlock *DomBB) {
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return addNewBlock(BB, getNode(DomBB));
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}
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/// changeImmediateDominator - This method is used to update the dominator
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@ -209,7 +209,7 @@ bool llvm::SplitCriticalEdge(TerminatorInst *TI, unsigned SuccNum, Pass *P,
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// TINode is the immediate dominator for the new node.
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//
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if (TINode) { // Don't break unreachable code!
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DomTreeNode *NewBBNode = DT->createNewNode(NewBB, TINode);
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DomTreeNode *NewBBNode = DT->addNewBlock(NewBB, TIBB);
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DomTreeNode *DestBBNode = 0;
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// If NewBBDominatesDestBB hasn't been computed yet, do so with DT.
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@ -143,7 +143,7 @@ void CodeExtractor::severSplitPHINodes(BasicBlock *&Header) {
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// blocks that dominate TIBB plus the new block itself.
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if (EF) {
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BasicBlock* idom = EF->getIDom(OldPred);
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DT->createNewNode(NewBB, idom);
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DT->addNewBlock(NewBB, idom);
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EF->addNewBlock(NewBB, idom);
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// Additionally, NewBB replaces OldPred as the immediate dominator of blocks
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@ -778,10 +778,9 @@ void LoopSimplify::UpdateDomInfoForRevectoredPreds(BasicBlock *NewBB,
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}
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assert(NewBBIDom && "No immediate dominator found??");
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}
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DomTreeNode *NewBBIDomNode = DT->getNode(NewBBIDom);
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// Create the new dominator tree node... and set the idom of NewBB.
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DomTreeNode *NewBBNode = DT->createNewNode(NewBB, NewBBIDomNode);
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DomTreeNode *NewBBNode = DT->addNewBlock(NewBB, NewBBIDom);
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// If NewBB strictly dominates other blocks, then it is now the immediate
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// dominator of NewBBSucc. Update the dominator tree as appropriate.
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