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| 1 // Copyright (c) 2013, the Dart project authors. Please see the AUTHORS file | |
| 2 // for details. All rights reserved. Use of this source code is governed by a | |
| 3 // BSD-style license that can be found in the LICENSE file. | |
| 4 | |
| 5 // Regression test for dart2js that used to crash when compiling | |
| 6 // [foo]. See http://code.google.com/p/dart/issues/detail?id=7448. | |
| 7 | |
| 8 library ports_compilation; | |
| 9 import 'dart:html'; | |
| 10 import 'dart:isolate'; | |
| 11 import 'package:unittest/unittest.dart'; | |
| 12 import 'package:unittest/html_config.dart'; | |
| 13 | |
| 14 void foo() { | |
| 15 // Create a "SendPortSync" object and access one of its members. | |
| 16 SendPortSync s_port; | |
| 17 s_port.callSync; | |
| 18 | |
| 19 // Create a "ReceivePortSync" object (with the constructor) and | |
| 20 // access one of its members. | |
| 21 var r_port = new ReceivePortSync(); | |
| 22 r_port.receive; | |
| 23 | |
| 24 // Call getComputedStyle() from the HTML library. | |
| 25 query("").getComputedStyle(""); | |
| 26 } | |
| 27 | |
| 28 int inscrutable(int x) => x == 0 ? 0 : x | inscrutable(x & (x - 1)); | |
| 29 | |
| 30 void main() { | |
| 31 // Generate the call, but don't execute it. | |
| 32 if (inscrutable(1) != 1) foo(); | |
| 33 useHtmlConfiguration(); | |
| 34 bar(); | |
| 35 // Also generate it here in case the compiler's worklist goes from | |
| 36 // last seen to first seen. | |
| 37 if (inscrutable(1) != 1) foo(); | |
| 38 } | |
| 39 | |
| 40 bar() { | |
| 41 test('compile', () { }); | |
| 42 } | |
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