BU: Avoid variable shadowing, C++11-ify loops while at it. NFC.
llvm-svn: 238380
diff --git a/poolalloc/lib/DSA/BottomUpClosure.cpp b/poolalloc/lib/DSA/BottomUpClosure.cpp
index 02e561c..98ade51 100644
--- a/poolalloc/lib/DSA/BottomUpClosure.cpp
+++ b/poolalloc/lib/DSA/BottomUpClosure.cpp
@@ -632,11 +632,9 @@
DSGraph::FunctionListTy &AuxCallsList = Graph->getAuxFunctionCalls();
TempFCs.swap(AuxCallsList);
- for(DSGraph::FunctionListTy::iterator I = TempFCs.begin(), E = TempFCs.end();
- I != E; ++I) {
+ for (auto &CS : TempFCs) {
DEBUG(Graph->AssertGraphOK(); Graph->getGlobalsGraph()->AssertGraphOK());
- DSCallSite &CS = *I;
// Fast path for noop calls. Note that we don't care about merging globals
// in the callee with nodes in the caller here.
@@ -676,9 +674,7 @@
DSGraph *GI;
- for (FuncSet::iterator I = CalledFuncs.begin(), E = CalledFuncs.end();
- I != E; ++I) {
- const Function *Callee = *I;
+ for (auto *Callee : CalledFuncs) {
// Get the data structure graph for the called function.
GI = getDSGraph(*Callee); // Graph to inline
