blob: 669641a9346b103b2ca50237f57e2ac8e72b77d7 [file] [log] [blame]
// 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.
// Regression test for
// Verifies that we don't try to strengthen an environmentless assertion
// with a class check in AOT mode which crashes AOT compiler.
import 'dart:typed_data';
import 'package:expect/expect.dart';
class C<E, L extends List<E>> {
final L list;
E operator [](int index) => list[index];
void operator []=(int index, E value) {
// We emit AssertAssignable(value, E) on entry.
// Speculative compilation of this line produces CheckSmi(value)
list[index] = value;
void main(List<String> args) {
final v = C<int, Uint8List>(Uint8List(1));
v[0] = 1;
Expect.equals(1, v[0]);