src/v8/test/mjsunit/regress/regress-679727.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.

 f = (e=({} = {} = 1)) => {}; f(1);
 ((e = ({} = {} = {})) => {})(1)
	// 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.

	f = (e=({} = {} = 1)) => {}; f(1);
	((e = ({} = {} = {})) => {})(1)