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}
27 lines
907 B
JavaScript
27 lines
907 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
|
|
|
|
// This test ensures that we manage to serialize the global.gaga function for
|
|
// compilation and therefore are able to inline it. Since the call feedback in
|
|
// bar is megamorphic, this relies on recording the correct accumulator hint for
|
|
// the named load of obj.gaga while serializing bar (in turn while serializing
|
|
// foo).
|
|
|
|
const global = this;
|
|
global.gaga = function gaga() { return true; };
|
|
|
|
function bar(obj) { return obj.gaga(); }
|
|
function foo(obj) { obj.gaga; %TurbofanStaticAssert(bar(obj)); }
|
|
|
|
%PrepareFunctionForOptimization(foo);
|
|
%PrepareFunctionForOptimization(bar);
|
|
%PrepareFunctionForOptimization(global.gaga);
|
|
|
|
bar({gaga() {}});
|
|
foo(global);
|
|
%OptimizeFunctionOnNextCall(foo);
|
|
foo(global);
|