v8/test/mjsunit/regress/regress-1166136-1.js
Camillo Bruni e3e8ea5d65 [flags] Rename --opt to --turbofan
To be consistent with the all the other tiers and avoid confusion, we
rename --opt to ---turbofan, and --always-opt to --always-turbofan.

Change-Id: Ie23dc8282b3fb4cf2fbf73b6c3d5264de5d09718
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3610431
Reviewed-by: Leszek Swirski <leszeks@chromium.org>
Commit-Queue: Camillo Bruni <cbruni@chromium.org>
Reviewed-by: Jakob Linke <jgruber@chromium.org>
Cr-Commit-Position: refs/heads/main@{#80336}
2022-05-03 12:10:30 +00:00

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JavaScript

// Copyright 2021 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 --turbofan --turbo-inlining
function main() {
function vul(arg0, arg1, arg2, arg3, arg4, arg5, arg6, arg7, arg8, arg9,
arg10, arg11) {
const res = Reflect.construct(Array,arguments,vul);
let local_1;
let local_2;
let local_3;
let local_4;
let local_5;
return res;
}
%PrepareFunctionForOptimization(vul);
return vul(1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12);
}
%PrepareFunctionForOptimization(main);
main();
const unoptimized_result = main();
%OptimizeFunctionOnNextCall(main);
const optimized_result = main();
assertEquals(unoptimized_result, optimized_result);