diff options
| -rw-r--r-- | lib/VMCore/Verifier.cpp | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/lib/VMCore/Verifier.cpp b/lib/VMCore/Verifier.cpp index 2e92c26d4e..d27bd88bd9 100644 --- a/lib/VMCore/Verifier.cpp +++ b/lib/VMCore/Verifier.cpp @@ -318,9 +318,8 @@ void Verifier::visitBasicBlock(BasicBlock &BB) { if (isa<PHINode>(BB.front())) { std::vector<BasicBlock*> Preds(pred_begin(&BB), pred_end(&BB)); std::sort(Preds.begin(), Preds.end()); - - for (BasicBlock::iterator I = BB.begin(); - PHINode *PN = dyn_cast<PHINode>(I); ++I) { + PHINode *PN; + for (BasicBlock::iterator I = BB.begin(); PN = dyn_cast<PHINode>(I); ++I) { // Ensure that PHI nodes have at least one entry! Assert1(PN->getNumIncomingValues() != 0, |