| // Copyright (C) 2016 the V8 project authors. All rights reserved. |
| // This code is governed by the BSD license found in the LICENSE file. |
| /*--- |
| esid: sec-regexp.prototype-@@split |
| description: Default [[Prototype]] value derived from realm of the constructor |
| info: | |
| 10. Let splitter be ? Construct(C, « rx, newFlags »). |
| |
| 9.1.14 GetPrototypeFromConstructor |
| |
| [...] |
| 3. Let proto be ? Get(constructor, "prototype"). |
| 4. If Type(proto) is not Object, then |
| a. Let realm be ? GetFunctionRealm(constructor). |
| b. Let proto be realm's intrinsic object named intrinsicDefaultProto. |
| [...] |
| features: [cross-realm, Symbol.species, Symbol.split] |
| ---*/ |
| |
| var other = $262.createRealm().global; |
| other.shared = null; |
| var C = new other.Function('shared = this; return /./;'); |
| C.prototype = null; |
| |
| var r = /./; |
| r.constructor = function() {}; |
| r.constructor[Symbol.species] = C; |
| |
| r[Symbol.split](); |
| |
| assert.sameValue(Object.getPrototypeOf(other.shared), other.Object.prototype); |