v8/test/mjsunit/compiler/inlined-call-polymorphic.js

Ignoring revisions in .git-blame-ignore-revs. Click here to bypass and see the normal blame view.

25 lines
714 B
JavaScript
Raw Normal View History

// Copyright 2020 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
function make_closure() { return () => { return 42; } }
%PrepareFunctionForOptimization(make_closure);
%PrepareFunctionForOptimization(make_closure());
function inline_polymorphic(f) {
let answer = f();
%TurbofanStaticAssert(answer == 42);
}
%PrepareFunctionForOptimization(inline_polymorphic);
inline_polymorphic(make_closure());
inline_polymorphic(make_closure());
%OptimizeFunctionOnNextCall(inline_polymorphic);
inline_polymorphic(make_closure());
try {
inline_polymorphic(3);
} catch(e) {}