Use MapVector rather than simulating it.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@179438 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/CodeGenModule.h b/lib/CodeGen/CodeGenModule.h
index f8b0971..1eb0ebb 100644
--- a/lib/CodeGen/CodeGenModule.h
+++ b/lib/CodeGen/CodeGenModule.h
@@ -307,10 +307,9 @@
/// Map used to track internal linkage functions declared within
/// extern "C" regions.
- typedef llvm::DenseMap<IdentifierInfo *,
- llvm::GlobalValue *> StaticExternCMap;
+ typedef llvm::MapVector<IdentifierInfo *,
+ llvm::GlobalValue *> StaticExternCMap;
StaticExternCMap StaticExternCValues;
- std::vector<IdentifierInfo*> StaticExternCIdents;
/// CXXGlobalInits - Global variables with initializers that need to run
/// before main.