src/v8/test/mjsunit/regress/regress-crbug-795922.js - cobalt - Git at Google

 // Copyright 2017 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.

 assertThrows(
   // Should throw a syntax error, but not crash.
   "({ __proto__: null, __proto__: 1 })",
   SyntaxError
 );
	// Copyright 2017 the V8 project authors. All rights reserved.
	// Use of this source code is governed by a BSD-style license that can be
	// found in the LICENSE file.

	assertThrows(
	// Should throw a syntax error, but not crash.
	"({ __proto__: null, __proto__: 1 })",
	SyntaxError
	);