diff options
Diffstat (limited to 'llvm/lib/Transforms/Utils/SimplifyCFG.cpp')
| -rw-r--r-- | llvm/lib/Transforms/Utils/SimplifyCFG.cpp | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/llvm/lib/Transforms/Utils/SimplifyCFG.cpp b/llvm/lib/Transforms/Utils/SimplifyCFG.cpp index e3e4cb722a1..a29716b141e 100644 --- a/llvm/lib/Transforms/Utils/SimplifyCFG.cpp +++ b/llvm/lib/Transforms/Utils/SimplifyCFG.cpp @@ -1493,8 +1493,7 @@ bool llvm::SimplifyCFG(BasicBlock *BB) { } } else if (BranchInst *BI = dyn_cast<BranchInst>(BB->getTerminator())) { if (BI->isUnconditional()) { - BasicBlock::iterator BBI = BB->begin(); // Skip over phi nodes... - while (isa<PHINode>(*BBI)) ++BBI; + BasicBlock::iterator BBI = BB->getFirstNonPHI(); BasicBlock *Succ = BI->getSuccessor(0); if (BBI->isTerminator() && // Terminator is the only non-phi instruction! |
