24 lines
480 B
JavaScript
24 lines
480 B
JavaScript
|
// 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
|
||
|
|
|
||
|
|
// Create map with HeapNumber in field 'a'
|
||
|
|
({a: 2**30});
|
||
|
|
|
||
|
|
function foo() {
|
||
|
|
return foo.arguments[0];
|
||
|
|
}
|
||
|
|
|
||
|
|
function main() {
|
||
|
|
foo({a: 42});
|
||
|
|
}
|
||
|
|
|
||
|
|
%PrepareFunctionForOptimization(foo);
|
||
|
|
%PrepareFunctionForOptimization(main);
|
||
|
|
main();
|
||
|
|
main();
|
||
|
|
%OptimizeFunctionOnNextCall(main);
|
||
|
|
main();
|