v8/test/mjsunit/regress/regress-crbug-217858.js
Mythri A ae1af6a568 [cleanup] Add %PrepareFunctionForOptimize for tests that use %OptimizeOsr
Bug: v8:8394, v8:8801, v8:9183
Change-Id: I29ff1a6dda97e89335b30fcc8c380bcb4055e1fb
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1664690
Reviewed-by: Ross McIlroy <rmcilroy@chromium.org>
Commit-Queue: Mythri Alle <mythria@chromium.org>
Cr-Commit-Position: refs/heads/master@{#62254}
2019-06-18 16:47:29 +00:00

19 lines
424 B
JavaScript

// Copyright 2013 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: --noanalyze-environment-liveness --allow-natives-syntax
var r = /r/;
function f() {
r[r] = function() {};
}
function g() {
for (var i = 0; i < 300; i++) {
f();
if (i == 150) %OptimizeOsr();
}
}
%PrepareFunctionForOptimization(g);