Subzero: Auto-awesome iterators.

src/PNaClTranslator.cpp

Index: src/PNaClTranslator.cpp
diff --git a/src/PNaClTranslator.cpp b/src/PNaClTranslator.cpp
index e1925df69fbb4fc4c23a6e35e0dbb5d858626676..2e6c7e15770f3ae4b30d28323662364570eacc22 100644
--- a/src/PNaClTranslator.cpp
+++ b/src/PNaClTranslator.cpp
@@ -845,8 +845,7 @@ public:
     Func->setInternal(LLVMFunc->hasInternalLinkage());
     CurrentNode = InstallNextBasicBlock();
     Func->setEntryNode(CurrentNode);
-    for (Function::const_arg_iterator ArgI = LLVMFunc->arg_begin(),
-                                      ArgE = LLVMFunc->arg_end();
+    for (auto ArgI = LLVMFunc->arg_begin(), ArgE = LLVMFunc->arg_end();
          ArgI != ArgE; ++ArgI) {
       Func->addArg(getNextInstVar(Context->convertToIceType(ArgI->getType())));
     }
@@ -1386,9 +1385,8 @@ void FunctionParser::ExitBlock() {
   // insert unreachable. This shouldn't happen, but be safe.
   unsigned Index = 0;
   const Ice::NodeList &Nodes = Func->getNodes();
-  for (std::vector<Ice::CfgNode *>::const_iterator Iter = Nodes.begin(),
-                                                   IterEnd = Nodes.end();
-       Iter != IterEnd; ++Iter, ++Index) {
+  for (auto Iter = Nodes.begin(), IterEnd = Nodes.end(); Iter != IterEnd;
+       ++Iter, ++Index) {
     Ice::CfgNode *Node = *Iter;
     if (Node->getInsts().size() == 0) {
       std::string Buffer;