| // 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(); |