blob: 4f0ac2635a32ba3b4dbb061c8ccdd94b3044b625 [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.
// @dart = 2.9
// Regression test for dart2js that used to crash on this code.
class A {
operator []=(index, value) {
switch (value) {
case 42:
break;
case 43:
break;
}
}
}
main() {
// Make [a] a phi.
var a;
if (true) {
a = new A();
} else {
a = new A();
}
// `A[]=` being inlined, the compiler was confused when merging the
// phis after the switch.
a[0] = 42;
// Use [a] to provoke the crash.
print(a);
}