22d8d3be5a
It's no longer needed. Bug: v8:12552 Change-Id: I3522ab621001ee07ce7037888934279e4050dea9 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3484318 Auto-Submit: Jakob Gruber <jgruber@chromium.org> Reviewed-by: Leszek Swirski <leszeks@chromium.org> Commit-Queue: Leszek Swirski <leszeks@chromium.org> Cr-Commit-Position: refs/heads/main@{#79235}
42 lines
733 B
JavaScript
42 lines
733 B
JavaScript
// Copyright 2019 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 --opt
|
|
|
|
class C extends Object {
|
|
bla() {}
|
|
}
|
|
|
|
const bla = C.prototype.bla;
|
|
|
|
function bar(c) {
|
|
%TurbofanStaticAssert(c.bla === bla);
|
|
}
|
|
|
|
function foo() {
|
|
let c = new C(...arguments);
|
|
bar(c);
|
|
}
|
|
|
|
%PrepareFunctionForOptimization(bar);
|
|
%PrepareFunctionForOptimization(C);
|
|
%PrepareFunctionForOptimization(main);
|
|
%PrepareFunctionForOptimization(foo);
|
|
|
|
bar({});
|
|
bar({a:1});
|
|
bar({aa:1});
|
|
bar({aaa:1});
|
|
bar({aaaa:1});
|
|
bar({aaaaa:1});
|
|
|
|
function main() {
|
|
return foo(1,2,3);
|
|
};
|
|
|
|
main();
|
|
main();
|
|
%OptimizeFunctionOnNextCall(main);
|
|
main();
|