diff options
Diffstat (limited to 'lib/Analysis/LoopInfo.cpp')
| -rw-r--r-- | lib/Analysis/LoopInfo.cpp | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/lib/Analysis/LoopInfo.cpp b/lib/Analysis/LoopInfo.cpp index b5f407dfdc..1c614b0e06 100644 --- a/lib/Analysis/LoopInfo.cpp +++ b/lib/Analysis/LoopInfo.cpp @@ -263,14 +263,13 @@ bool Loop::isLCSSAForm() const { SmallPtrSet<BasicBlock *, 16> LoopBBs(block_begin(), block_end()); for (block_iterator BI = block_begin(), E = block_end(); BI != E; ++BI) { - BasicBlock *BB = *BI; - for (BasicBlock ::iterator I = BB->begin(), E = BB->end(); I != E;++I) + BasicBlock *BB = *BI; + for (BasicBlock::iterator I = BB->begin(), E = BB->end(); I != E;++I) for (Value::use_iterator UI = I->use_begin(), E = I->use_end(); UI != E; ++UI) { BasicBlock *UserBB = cast<Instruction>(*UI)->getParent(); - if (PHINode *P = dyn_cast<PHINode>(*UI)) { + if (PHINode *P = dyn_cast<PHINode>(*UI)) UserBB = P->getIncomingBlock(UI); - } // Check the current block, as a fast-path. Most values are used in // the same block they are defined in. |