From: Saleem Abdulrasool <compnerd@compnerd.org>
Date: Sat, 5 Jan 2019 18:39:32 +0000 (+0000)
Subject: CodeGen: switch iteration to range based for loop (NFC)
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=270a7924028186360e10a9e606b5978ae3f179b7;p=clang

CodeGen: switch iteration to range based for loop (NFC)

Change a loop to range based instead while working on cleaning up some
modules autolinking issues on Linux.  NFC.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@350472 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/CodeGen/CodeGenModule.cpp b/lib/CodeGen/CodeGenModule.cpp
index b398f98024..b9466fe87c 100644
--- a/lib/CodeGen/CodeGenModule.cpp
+++ b/lib/CodeGen/CodeGenModule.cpp
@@ -1746,16 +1746,14 @@ void CodeGenModule::EmitModuleLinkOptions() {
     bool AnyChildren = false;
 
     // Visit the submodules of this module.
-    for (clang::Module::submodule_iterator Sub = Mod->submodule_begin(),
-                                        SubEnd = Mod->submodule_end();
-         Sub != SubEnd; ++Sub) {
+    for (const auto &SM : Mod->submodules()) {
       // Skip explicit children; they need to be explicitly imported to be
       // linked against.
-      if ((*Sub)->IsExplicit)
+      if (SM->IsExplicit)
         continue;
 
-      if (Visited.insert(*Sub).second) {
-        Stack.push_back(*Sub);
+      if (Visited.insert(SM).second) {
+        Stack.push_back(SM);
         AnyChildren = true;
       }
     }