v8/test/mjsunit/regress/regress-crbug-779367.js
Toon Verwaest b976b30b7d Check is_simple_api_call before IsCrossContextLazyAccessorPair, accessor could be null
Bug: chromium:779367
Change-Id: I0d361ffc9be1e271e91ce81c3e5cf70697c0ac0b
Reviewed-on: https://chromium-review.googlesource.com/749812
Reviewed-by: Benedikt Meurer <bmeurer@chromium.org>
Commit-Queue: Benedikt Meurer <bmeurer@chromium.org>
Cr-Commit-Position: refs/heads/master@{#49081}
2017-11-02 14:23:32 +00:00

18 lines
347 B
JavaScript

// 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.
// Flags: --allow-natives-syntax
function g(o) {
return o.x;
}
Object.defineProperty(g, 'x', {set(v) {}});
g.prototype = 1;
g(g);
g(g);
%OptimizeFunctionOnNextCall(g);
g(g);