blob: a3e9038442d2d5ae8b88a609adbfc5e7ae54dd9a [file] [log] [blame]
// Copyright (c) 2013, 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.
// Regression test for dart2js that used to optimistically infer the
// wrong types for fields because of generative constructors being
// inlined.
import "package:expect/expect.dart";
class A {
var field;
A(this.field);
}
dynamic c = () => new List<dynamic>.filled(42, null)[0];
main() {
bar();
// Defeat type inferencing.
new A(c());
doIt();
bar();
}
@pragma('vm:never-inline')
@pragma('dart2js:noInline')
doIt() {
() => 42;
var c = new A(null);
Expect.throwsNoSuchMethodError(() => c.field + 42);
}
@pragma('vm:never-inline')
@pragma('dart2js:noInline')
bar() {
() => 42;
return inlineLevel1();
}
inlineLevel1() {
return inlineLevel2();
}
inlineLevel2() {
return inlineLevel3();
}
inlineLevel3() {
return inlineLevel4();
}
inlineLevel4() {
return new A(42);
}