Minor tidiness fixes.
llvm-svn: 86565
diff --git a/llvm/lib/Analysis/LoopInfo.cpp b/llvm/lib/Analysis/LoopInfo.cpp
index b5f407dfd..1c614b0 100644
--- a/llvm/lib/Analysis/LoopInfo.cpp
+++ b/llvm/lib/Analysis/LoopInfo.cpp
@@ -263,14 +263,13 @@
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.