Change EmitReferenceBindingToExpr to take a decl instead of a boolean.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@106949 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/CGCall.cpp b/lib/CodeGen/CGCall.cpp
index 349ab85..9a63a74 100644
--- a/lib/CodeGen/CGCall.cpp
+++ b/lib/CodeGen/CGCall.cpp
@@ -878,7 +878,7 @@
 
 RValue CodeGenFunction::EmitCallArg(const Expr *E, QualType ArgType) {
   if (ArgType->isReferenceType())
-    return EmitReferenceBindingToExpr(E);
+    return EmitReferenceBindingToExpr(E, /*InitializedDecl=*/0);
 
   return EmitAnyExprToTemp(E);
 }