| // Copyright (c) 2021, the Dart project authors. Please see the AUTHORS file |
| // for details. All rights reserved. Use of this source code is governed by a |
| // BSD-style license that can be found in the LICENSE file. |
| // VMOptions=--optimization-counter-threshold=10 --no-background-compilation |
| |
| import "package:expect/expect.dart"; |
| |
| dynamic a() { |
| return 23; |
| } |
| |
| dynamic b() { |
| return 26; |
| } |
| |
| @pragma("vm:never-inline") |
| dynamic foo() { |
| // BinarySmiOp(<<) marked truncating |
| return (a() << b()) & 0xFFFFFFF; |
| } |
| |
| main() { |
| for (var i = 0; i < 20; i++) { |
| Expect.equals(201326592, foo()); |
| } |
| } |
