blob: aa621b6b5c2e00a54fa6d33e96736e5532dc59d2 [file] [log] [blame]
// Copyright (c) 2017, 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.
// @dart = 2.7
/// Test that inlining of constructors with `double` as type argument registers
/// that double is need for checking passed values.
class C<T> implements D<T> {
T a;
C.gen(this.a);
}
class D<T> {
factory D.fact(T a) => new C<T>.gen(a);
}
main() {
new C<double>.gen(0.5); //# 01: ok
new D<double>.fact(0.5); //# 02: ok
<double>[].add(0.5); //# 03: ok
<int, double>{}[0] = 0.5; //# 04: ok
}