v8/test/mjsunit/regress/regress-crbug-1249941.js
Patrick Thier fd88af9ef5 Fix ParameterCount for JSBuiltinContinuationFrame
JavascriptBuiltinContinuationFrame and BuiltinFrame didn't correctly
handle the receiver when it was included in the argument count.

Bug: v8:11112, chromium:1249941
Change-Id: I4d79bd152ea7e992fa3b87a4de2a509b79fcb37c
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3165058
Commit-Queue: Patrick Thier <pthier@chromium.org>
Reviewed-by: Victor Gomes <victorgomes@chromium.org>
Cr-Commit-Position: refs/heads/main@{#76881}
2021-09-16 15:23:57 +00:00

17 lines
455 B
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 --always-opt
(function() {
function foo() {
assertThrowsAsync(new Promise(() => { %DeoptimizeFunction(foo); throw new Error(); }));
}
%PrepareFunctionForOptimization(foo);
foo();
foo();
%OptimizeFunctionOnNextCall(foo);
foo();
})();