From f00e2c09bea89c73aa6501ff5430586d35372fca Mon Sep 17 00:00:00 2001
From: John McCall <rjmccall@apple.com>
Date: Wed, 30 Nov 2016 20:46:55 +0000
Subject: [PATCH] Prospective MSVC workaround.

llvm-svn: 288272
---
 clang/lib/CodeGen/CGObjCGNU.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/clang/lib/CodeGen/CGObjCGNU.cpp b/clang/lib/CodeGen/CGObjCGNU.cpp
index 69e84d1..3fd8dab 100644
--- a/clang/lib/CodeGen/CGObjCGNU.cpp
+++ b/clang/lib/CodeGen/CGObjCGNU.cpp
@@ -2450,7 +2450,8 @@ llvm::Function *CGObjCGNU::ModuleInitFunction() {
   llvm::GlobalVariable *selectorList = [&] {
     ConstantInitBuilder builder(CGM);
     auto selectors = builder.beginArray(selStructTy);
-    for (auto &entry : SelectorTable) {
+    auto &table = SelectorTable; // MSVC workaround
+    for (auto &entry : table) {
 
       std::string selNameStr = entry.first.getAsString();
       llvm::Constant *selName = ExportUniqueString(selNameStr, ".objc_sel_name");
-- 
2.7.4