v8/test/mjsunit/regress/regress-crbug-772720.js
Ross McIlroy 2425885552 [cleanup] Add missing %PrepareFunctionForOptimize in mjsunit tests
Bug: v8:8801,v8:8394,v8:9183
Change-Id: I5ceaf731a1b2720f086e6791fe08caaaa55de030
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1662568
Commit-Queue: Ross McIlroy <rmcilroy@chromium.org>
Commit-Queue: Mythri Alle <mythria@chromium.org>
Reviewed-by: Mythri Alle <mythria@chromium.org>
Auto-Submit: Ross McIlroy <rmcilroy@chromium.org>
Cr-Commit-Position: refs/heads/master@{#62224}
2019-06-17 16:48:50 +00:00

17 lines
417 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
var global;
function f() {
var local = 'abcdefghijklmnopqrst';
local += 'abcdefghijkl' + (0 + global);
global += 'abcdefghijkl';
}
%PrepareFunctionForOptimization(f);
f();
%OptimizeFunctionOnNextCall(f);
f();