Initialize MemCpyFn

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43569 91177308-0d34-0410-b5e6-96231b3b80d8

CodeGen/CodeGenModule.cpp

@@ -25,7 +25,8 @@ using namespace CodeGen;
 
 
 CodeGenModule::CodeGenModule(ASTContext &C, llvm::Module &M)
-  : Context(C), TheModule(M), Types(C, M), CFConstantStringClassRef(0) {}
+  : Context(C), TheModule(M),
+    Types(C, M), MemCpyFn(0), CFConstantStringClassRef(0) {}
 
 llvm::Constant *CodeGenModule::GetAddrOfGlobalDecl(const ValueDecl *D) {
   // See if it is already in the map.