[es6] super.prop, eval and lazy functions

src/preparser.h

Index: src/preparser.h
diff --git a/src/preparser.h b/src/preparser.h
index 34295c71f297bce5cdca1fc81aa80252298304e5..7a68e835ff2870e5397c2be37f7f17acb4fed00f 100644
--- a/src/preparser.h
+++ b/src/preparser.h
@@ -1624,9 +1624,13 @@ class PreParserTraits {
   static void CheckAssigningFunctionLiteralToProperty(
       PreParserExpression left, PreParserExpression right) {}
 
-  // PreParser doesn't need to keep track of eval calls.
   static void CheckPossibleEvalCall(PreParserExpression expression,
-                                    Scope* scope) {}
+                                    Scope* scope) {
+    if (IsIdentifier(expression) && IsEval(AsIdentifier(expression))) {
+      scope->DeclarationScope()->RecordEvalCall();
+      scope->RecordEvalCall();
+    }
+  }
 
   static PreParserExpression MarkExpressionAsAssigned(
       PreParserExpression expression) {