third_party/v8/test/mjsunit/regexp-regexpexec.js - cobalt - Git at Google

 // Copyright 2016 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.

 // Test that the fallback path in RegExpExec executes the default exec
 // implementation.
 delete RegExp.prototype.exec;
 assertEquals("b", "aba".replace(/a/g, ""));
	// Copyright 2016 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.

	// Test that the fallback path in RegExpExec executes the default exec
	// implementation.
	delete RegExp.prototype.exec;
	assertEquals("b", "aba".replace(/a/g, ""));