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>
102 lines
2.7 KiB
Dart
102 lines
2.7 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() {
|
|
ifThenNullCheck(0);
|
|
ifThenNullCheck(null);
|
|
ifThenElseNullCheck(0);
|
|
ifThenElseNullCheck(null);
|
|
ifNotThenNullCheck(0);
|
|
ifNotThenNullCheck(null);
|
|
ifNotThenElseNullCheck(0);
|
|
ifNotThenElseNullCheck(null);
|
|
ifThenNotNullComplexCheck(0, 0);
|
|
ifThenNotNullComplexCheck(null, null);
|
|
ifThenElseNotNullComplexCheck(0, 0);
|
|
ifThenElseNotNullComplexCheck(null, null);
|
|
ifThenNotNullGradualCheck1(0, 0);
|
|
ifThenNotNullGradualCheck1(null, 0);
|
|
ifThenNotNullGradualCheck2(0, 0);
|
|
ifThenNotNullGradualCheck2(null, 0);
|
|
}
|
|
|
|
/*member: ifThenNullCheck:[exact=JSUInt31]*/
|
|
ifThenNullCheck(int /*[null|exact=JSUInt31]*/ value) {
|
|
if (value /*invoke: [null|subclass=JSInt]*/ == null) {
|
|
return 0;
|
|
}
|
|
return value;
|
|
}
|
|
|
|
/*member: ifThenElseNullCheck:[exact=JSUInt31]*/
|
|
ifThenElseNullCheck(int /*[null|exact=JSUInt31]*/ value) {
|
|
if (value /*invoke: [null|subclass=JSInt]*/ == null) {
|
|
return 0;
|
|
} else {
|
|
return value;
|
|
}
|
|
}
|
|
|
|
/*member: ifNotThenNullCheck:[exact=JSUInt31]*/
|
|
ifNotThenNullCheck(int /*[null|exact=JSUInt31]*/ value) {
|
|
if (value /*invoke: [null|subclass=JSInt]*/ != null) {
|
|
return value;
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
/*member: ifNotThenElseNullCheck:[exact=JSUInt31]*/
|
|
ifNotThenElseNullCheck(int /*[null|exact=JSUInt31]*/ value) {
|
|
if (value /*invoke: [null|subclass=JSInt]*/ != null) {
|
|
return value;
|
|
} else {
|
|
return 0;
|
|
}
|
|
}
|
|
|
|
/*member: ifThenNotNullComplexCheck:[exact=JSUInt31]*/
|
|
ifThenNotNullComplexCheck(
|
|
int /*[null|exact=JSUInt31]*/ a, int /*[null|exact=JSUInt31]*/ b) {
|
|
if (a /*invoke: [null|subclass=JSInt]*/ != null &&
|
|
a /*invoke: [exact=JSUInt31]*/ != b) {
|
|
return a;
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
/*member: ifThenElseNotNullComplexCheck:[null|exact=JSUInt31]*/
|
|
ifThenElseNotNullComplexCheck(
|
|
int /*[null|exact=JSUInt31]*/ a, int /*[null|exact=JSUInt31]*/ b) {
|
|
if (a /*invoke: [null|subclass=JSInt]*/ != null &&
|
|
a /*invoke: [exact=JSUInt31]*/ != b) {
|
|
return a;
|
|
}
|
|
return a;
|
|
}
|
|
|
|
/*member: ifThenNotNullGradualCheck1:[exact=JSUInt31]*/
|
|
ifThenNotNullGradualCheck1(
|
|
int /*[null|exact=JSUInt31]*/ a, int /*[exact=JSUInt31]*/ b) {
|
|
if (a /*invoke: [null|exact=JSUInt31]*/ != b) {
|
|
if (a /*invoke: [null|subclass=JSInt]*/ != null) {
|
|
return a;
|
|
}
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
/*member: ifThenNotNullGradualCheck2:[exact=JSUInt31]*/
|
|
ifThenNotNullGradualCheck2(
|
|
int /*[null|exact=JSUInt31]*/ a, int /*[exact=JSUInt31]*/ b) {
|
|
if (a /*invoke: [null|subclass=JSInt]*/ != null) {
|
|
if (a /*invoke: [exact=JSUInt31]*/ != b) {
|
|
return a;
|
|
}
|
|
}
|
|
return 0;
|
|
}
|