Revert r5165 (Added support for ES5's propertyname production)...

test/mjsunit/object-literal.js

Index: test/mjsunit/object-literal.js
===================================================================
--- test/mjsunit/object-literal.js	(revision 5181)
+++ test/mjsunit/object-literal.js	(working copy)
@@ -103,110 +103,3 @@
 b = makeRegexpInObject();
 assertTrue(a.a.b === b.a.b);
 assertFalse(a.a.c === b.a.c);
-
-
-// Test keywords valid as property names in initializers and dot-access.
-var keywords = [
-  "break",
-  "case",
-  "catch",
-  "const",
-  "continue",
-  "debugger",
-  "default",
-  "delete",
-  "do",
-  "else",
-  "false",
-  "finally",
-  "for",
-  "function",
-  "if",
-  "in",
-  "instanceof",
-  "native",
-  "new",
-  "null",
-  "return",
-  "switch",
-  "this",
-  "throw",
-  "true",
-  "try",
-  "typeof",
-  "var",
-  "void",
-  "while",
-  "with",
-];
-
-function testKeywordProperty(keyword) {
-  try {
-    // Sanity check that what we get is a keyword.
-    eval("var " + keyword + " = 42;");
-    assertUnreachable("Not a keyword: " + keyword);
-  } catch (e) { }
-  
-  // Simple property, read and write.
-  var x = eval("({" + keyword + ": 42})");
-  assertEquals(42, x[keyword]);
-  assertEquals(42, eval("x." + keyword));
-  eval("x." + keyword + " = 37");
-  assertEquals(37, x[keyword]);
-  assertEquals(37, eval("x." + keyword));
-  
-  // Getter/setter property, read and write.
-  var y = eval("({value : 42, get " + keyword + "(){return this.value}," +
-               " set " + keyword + "(v) { this.value = v; }})");
-  assertEquals(42, y[keyword]);
-  assertEquals(42, eval("y." + keyword));
-  eval("y." + keyword + " = 37");
-  assertEquals(37, y[keyword]);
-  assertEquals(37, eval("y." + keyword));
-  
-  // Quoted keyword works is read back by unquoted as well.
-  var z = eval("({\"" + keyword + "\": 42})");
-  assertEquals(42, z[keyword]);
-  assertEquals(42, eval("z." + keyword));
-  
-  // Function property, called.
-  var was_called;
-  function test_call() { this.was_called = true; was_called = true; }
-  var w = eval("({" + keyword + ": test_call, was_called: false})");
-  eval("w." + keyword + "();");
-  assertTrue(was_called);
-  assertTrue(w.was_called);
-
-  // Function property, constructed.
-  function construct() { this.constructed = true; }
-  var v = eval("({" + keyword + ": construct})");
-  var vo = eval("new v." + keyword + "()");
-  assertTrue(vo instanceof construct);
-  assertTrue(vo.constructed);
-}
-
-for (var i = 0; i < keywords.length; i++) {
-  testKeywordProperty(keywords[i]);
-}
-
-// Test getter and setter properties with string/number literal names.
-
-var obj = {get 42() { return 42; },
-           get 3.14() { return "PI"; },
-           get "PI"() { return 3.14; },
-           readback: 0,
-           set 37(v) { this.readback = v; },
-           set 1.44(v) { this.readback = v; },
-           set "Poo"(v) { this.readback = v; }}
-
-assertEquals(42, obj[42]);
-assertEquals("PI", obj[3.14]);
-assertEquals(3.14, obj["PI"]);
-obj[37] = "t1";
-assertEquals("t1", obj.readback);
-obj[1.44] = "t2";
-assertEquals("t2", obj.readback);
-obj["Poo"] = "t3";
-assertEquals("t3", obj.readback);
-
-