v8/test/mjsunit/regress/regress-499790.js
verwaest c49659b008 Don't insert elements transitions into normalized maps
BUG=chromium:499790
LOG=n

Review URL: https://codereview.chromium.org/1203653003

Cr-Commit-Position: refs/heads/master@{#29233}
2015-06-23 14:33:11 +00:00

15 lines
300 B
JavaScript

// Copyright 2015 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: --enable-slow-asserts
var a = [1];
a.foo = "bla";
delete a.foo;
a[0] = 1.5;
var a2 = [];
a2.foo = "bla";
delete a2.foo;