Do not use the same variable name for two different variables in the
same scope. This confused VC++ (and probably people too!). Patch by
Morten Ofstad!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16985 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Analysis/PostDominators.cpp b/lib/Analysis/PostDominators.cpp
index e5908c4..0882294 100644
--- a/lib/Analysis/PostDominators.cpp
+++ b/lib/Analysis/PostDominators.cpp
@@ -182,9 +182,8 @@
// be a predecessor in the depth first order that we are iterating through
// the function.
//
- DominatorSet::DomSetType::const_iterator I = Dominators.begin();
- DominatorSet::DomSetType::const_iterator End = Dominators.end();
- for (; I != End; ++I) { // Iterate over dominators...
+ for (DominatorSet::DomSetType::const_iterator I = Dominators.begin(),
+ E = Dominators.end(); I != E; ++I) { // Iterate over dominators.
// All of our dominators should form a chain, where the number
// of elements in the dominator set indicates what level the
// node is at in the chain. We want the node immediately