Joshua Litt
20faaa5d94
Change-Id: Ib18f554c1076f27a3f7c0df5a36410da41a1f467 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/148784 Reviewed-by: Paul Berry <paulberry@google.com> Reviewed-by: Sigmund Cherem <sigmund@google.com>
53 lines
1.6 KiB
Dart
53 lines
1.6 KiB
Dart
// Copyright (c) 2018, 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
|
|
|
|
/*member: main:[null]*/
|
|
main() {
|
|
listIndexPostfixIncrement();
|
|
listIndexPostfixDecrement();
|
|
superIndexPostfixIncrement();
|
|
}
|
|
|
|
/*member: listIndexPostfixIncrement:[subclass=JSPositiveInt]*/
|
|
listIndexPostfixIncrement() {
|
|
var list = [0];
|
|
return list
|
|
/*Container([exact=JSExtendableArray], element: [subclass=JSPositiveInt], length: 1)*/
|
|
/*update: Container([exact=JSExtendableArray], element: [subclass=JSPositiveInt], length: 1)*/
|
|
[0]
|
|
/*invoke: [subclass=JSPositiveInt]*/ ++;
|
|
}
|
|
|
|
/*member: listIndexPostfixDecrement:[subclass=JSInt]*/
|
|
listIndexPostfixDecrement() {
|
|
var list = [0];
|
|
return list
|
|
/*Container([exact=JSExtendableArray], element: [subclass=JSInt], length: 1)*/
|
|
/*update: Container([exact=JSExtendableArray], element: [subclass=JSInt], length: 1)*/
|
|
[0]
|
|
/*invoke: [subclass=JSInt]*/ --;
|
|
}
|
|
|
|
/*member: Super1.:[exact=Super1]*/
|
|
class Super1 {
|
|
/*member: Super1.[]:[exact=JSUInt31]*/
|
|
operator [](/*[exact=JSUInt31]*/ index) => 42;
|
|
|
|
/*member: Super1.[]=:[null]*/
|
|
operator []=(/*[exact=JSUInt31]*/ index, /*[subclass=JSUInt32]*/ value) {}
|
|
}
|
|
|
|
/*member: Class1.:[exact=Class1]*/
|
|
class Class1 extends Super1 {
|
|
/*member: Class1.method:[exact=JSUInt31]*/
|
|
method() => super[0] /*invoke: [exact=JSUInt31]*/ ++;
|
|
}
|
|
|
|
/*member: superIndexPostfixIncrement:[null]*/
|
|
superIndexPostfixIncrement() {
|
|
new Class1(). /*invoke: [exact=Class1]*/ method();
|
|
}
|