[es6] do not add caller/arguments to ES6 function definitions

test/mjsunit/harmony/computed-property-names-classes.js

Index: test/mjsunit/harmony/computed-property-names-classes.js
diff --git a/test/mjsunit/harmony/computed-property-names-classes.js b/test/mjsunit/harmony/computed-property-names-classes.js
index ab5d39e867c65b9658a01a3f6d4727d05173254c..0a8825277066cc76402c766710313d2897f82874 100644
--- a/test/mjsunit/harmony/computed-property-names-classes.js
+++ b/test/mjsunit/harmony/computed-property-names-classes.js
@@ -83,7 +83,7 @@ function ID(x) {
   // TODO(arv): It is not clear that we are adding the "standard" properties
   // in the right order. As far as I can tell the spec adds them in alphabetical
   // order.
-  assertArrayEquals(['length', 'name', 'arguments', 'caller', 'prototype',
+  assertArrayEquals(['length', 'name', 'prototype',
       'a', 'b', 'c', 'd'],
       Object.getOwnPropertyNames(C));
 })();
@@ -102,7 +102,7 @@ function ID(x) {
   assertEquals('D', C[2]());
   // Array indexes first.
   assertArrayEquals([], Object.keys(C));
-  assertArrayEquals(['1', '2', 'length', 'name', 'arguments', 'caller',
+  assertArrayEquals(['1', '2', 'length', 'name',
       'prototype', 'a', 'c'], Object.getOwnPropertyNames(C));
 })();
 
@@ -121,7 +121,7 @@ function ID(x) {
   assertEquals('C', C.c());
   assertEquals('D', C[sym2]());
   assertArrayEquals([], Object.keys(C));
-  assertArrayEquals(['length', 'name', 'arguments', 'caller', 'prototype',
+  assertArrayEquals(['length', 'name', 'prototype',
       'a', 'c'],
       Object.getOwnPropertyNames(C));
   assertArrayEquals([sym1, sym2], Object.getOwnPropertySymbols(C));