Slight optimization enabled by the previous assert: 
emit all gl-value arguments as reference bindings.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@138655 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/CGExpr.cpp b/lib/CodeGen/CGExpr.cpp
index 59b8fef..d26d787 100644
--- a/lib/CodeGen/CGExpr.cpp
+++ b/lib/CodeGen/CGExpr.cpp
@@ -2150,8 +2150,7 @@
 
 LValue CodeGenFunction::EmitMaterializeTemporaryExpr(
                                            const MaterializeTemporaryExpr *E) {
-  RValue RV = EmitReferenceBindingToExpr(E->GetTemporaryExpr(),
-                                         /*InitializedDecl=*/0);
+  RValue RV = EmitReferenceBindingToExpr(E, /*InitializedDecl=*/0);
   return MakeAddrLValue(RV.getScalarVal(), E->getType());
 }