[parser] treat MethodDefinitions in ObjectPatterns as SyntaxErrors

test/cctest/test-parsing.cc

 // Copyright 2012 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 6697 matching lines @@
         "[...rest,]",
         "[a,b,...rest,]",
         "[a,,...rest,]",
         "[...rest,...rest1]",
         "[a,b,...rest,...rest1]",
         "[a,,..rest,...rest1]",
         "{ x : 3 }",
         "{ x : 'foo' }",
         "{ x : /foo/ }",
         "{ x : `foo` }",
+        "{ get a() {} }",
+        "{ set a() {} }",
+        "{ method() {} }",
+        "{ *method() {} }",
         NULL};
     // clang-format on
     RunParserSyncTest(context_data, data, kError, NULL, 0, always_flags,
                       arraysize(always_flags));
   }
 
   {  // All modes.
     const char* context_data[][2] = {{"'use strict'; let ", " = {};"},
                                      {"var ", " = {};"},
                                      {"'use strict'; const ", " = {};"},
@@ skipping 751 matching lines @@
                               "var publ\\u0069c = 1;",
                               "var { publ\\u0069c } = {};",
                               NULL};
   RunParserSyncTest(sloppy_context_data, valid_data, kSuccess, NULL, 0,
                     always_flags, arraysize(always_flags));
   RunParserSyncTest(strict_context_data, valid_data, kError, NULL, 0,
                     always_flags, arraysize(always_flags));
   RunModuleParserSyncTest(strict_context_data, valid_data, kError, NULL, 0,
                           always_flags, arraysize(always_flags));
 }