blob: 3a11798de32f26551a495b5307c45fd726a5e092 [file] [log] [blame]
// Copyright (c) 2012, 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
import "package:expect/expect.dart";
closure0() {
// f and g will both capture a variable named 'x'. If we use the original
// name in the (shared) box then there will be troubles.
var f;
var g;
{
var x = 499;
f = () {
return x;
};
x++;
}
{
var x = 42;
g = () {
return x;
};
x++;
}
Expect.equals(500, f());
Expect.equals(43, g());
}
closure1() {
// f captures variable $0 which once could yield to troubles with HForeign if
// we did not mangle correctly.
var $1 = 499;
var f = () {
return $1;
};
$1++;
Expect.equals(500, f());
}
main() {
closure0();
closure1();
}