forked from OSchip/llvm-project
As much as I dislike doing this, it's the only fix for VC8.0 that I can come
up with, even though it's perfectly conformant code. :( llvm-svn: 14034
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@ -181,7 +181,8 @@ void BasicBlock::removePredecessor(BasicBlock *Pred) {
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} else {
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// Okay, now we know that we need to remove predecessor #pred_idx from all
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// PHI nodes. Iterate over each PHI node fixing them up
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for (iterator II = begin(); PHINode *PN = dyn_cast<PHINode>(II); ++II)
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PHINode *PN;
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for (iterator II = begin(); PN = dyn_cast<PHINode>(II); ++II)
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PN->removeIncomingValue(Pred);
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}
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}
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@ -221,8 +222,9 @@ BasicBlock *BasicBlock::splitBasicBlock(iterator I, const std::string &BBName) {
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// Loop over any phi nodes in the basic block, updating the BB field of
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// incoming values...
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BasicBlock *Successor = *I;
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PHINode *PN;
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for (BasicBlock::iterator II = Successor->begin();
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PHINode *PN = dyn_cast<PHINode>(II); ++II) {
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PN = dyn_cast<PHINode>(II); ++II) {
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int IDX = PN->getBasicBlockIndex(this);
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while (IDX != -1) {
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PN->setIncomingBlock((unsigned)IDX, New);
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