Removed support for object literal get/set with number/string property name.

src/parser.cc

 // Copyright 2010 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 3569 matching lines @@
   *depth = depth_acc;
 }
 
 
 ObjectLiteral::Property* Parser::ParseObjectLiteralGetSet(bool is_getter,
                                                           bool* ok) {
   // Special handling of getter and setter syntax:
   // { ... , get foo() { ... }, ... , set foo(v) { ... v ... } , ... }
   // We have already read the "get" or "set" keyword.
   Token::Value next = Next();
-  if (next == Token::IDENTIFIER ||
-      next == Token::STRING ||
-      next == Token::NUMBER ||
-      Token::IsKeyword(next)) {
+  // TODO(820): Allow NUMBER and STRING as well (and handle array indices).
+  if (next == Token::IDENTIFIER || Token::IsKeyword(next)) {
     Handle<String> name =
         factory()->LookupSymbol(scanner_.literal_string(),
                                 scanner_.literal_length());
     FunctionLiteral* value =
         ParseFunctionLiteral(name,
                              RelocInfo::kNoPosition,
                              DECLARATION,
                              CHECK_OK);
     ObjectLiteral::Property* property =
         NEW(ObjectLiteral::Property(is_getter, value));
@@ skipping 41 matching lines @@
         // called "get" or "set".
         key = NEW(Literal(id));
         break;
       }
       case Token::STRING: {
         Consume(Token::STRING);
         Handle<String> string =
             factory()->LookupSymbol(scanner_.literal_string(),
                                     scanner_.literal_length());
         uint32_t index;
-        if (!string.is_null() &&
-            string->AsArrayIndex(&index)) {
+        if (!string.is_null() && string->AsArrayIndex(&index)) {
           key = NewNumberLiteral(index);
           break;
         }
         key = NEW(Literal(string));
         break;
       }
       case Token::NUMBER: {
         Consume(Token::NUMBER);
         double value =
           StringToDouble(scanner_.literal_string(), ALLOW_HEX | ALLOW_OCTALS);
@@ skipping 1574 matching lines @@
       parser.ParseLazy(script_source, name,
                        start_position, end_position, is_expression);
   return result;
 }
 
 
 #undef NEW
 
 
 } }  // namespace v8::internal