v8/test/mjsunit/compiler/regress-621423.js
jarin 50d6837ada [turbofan] Only consider inhabited types for constant folding in typed lowering.
BUG=chromium:621423

Review-Url: https://codereview.chromium.org/2084483002
Cr-Commit-Position: refs/heads/master@{#37092}
2016-06-20 07:56:29 +00:00

22 lines
365 B
JavaScript

// 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.
// Flags: --allow-natives-syntax
var a = [0, ""];
a[0] = 0;
function g(array) {
array[1] = undefined;
}
function f() {
g(function() {});
g(a);
}
f();
%OptimizeFunctionOnNextCall(f);
f();