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sdk/tests/compiler/dart2js_extra/inline_generic_test.dart
T
Johnni Winther dbc907a6a0 Include inlined instance type for constructors and factories
Change-Id: Ia9be24f02f07e0d3329125b2ffed28e16bf34be3
Reviewed-on: https://dart-review.googlesource.com/26280
Reviewed-by: Stephen Adams <sra@google.com>
2017-12-08 15:17:00 +00:00

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624 B
Dart

// 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.
/// 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
}