Files
sdk/pkg/compiler/test/inference/data/static_set.dart
T
Mayank Patke 553ac951b3 [dart2js] Add indexable bits to powerset.
Change-Id: I5d4c0b4d15a05cfc30d87003785ca841c46b1a0f
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/426583
Reviewed-by: Stephen Adams <sra@google.com>
2025-05-07 19:18:38 -07:00

79 lines
3.0 KiB
Dart

// Copyright (c) 2017, 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.
/*member: main:[null|powerset={null}]*/
main() {
setTopLevelFieldUninitialized();
setStaticFieldUninitialized();
setTopLevelFieldInitialized();
setStaticFieldInitialized();
setTopLevelSetter();
setStaticSetter();
}
////////////////////////////////////////////////////////////////////////////////
/// Static set of an uninitialized top level field.
////////////////////////////////////////////////////////////////////////////////
/*member: field1:[null|exact=JSUInt31|powerset={null}{I}{O}{N}]*/
var field1;
/*member: setTopLevelFieldUninitialized:[exact=JSUInt31|powerset={I}{O}{N}]*/
setTopLevelFieldUninitialized() => field1 = 42;
////////////////////////////////////////////////////////////////////////////////
/// Static set of an uninitialized static field.
////////////////////////////////////////////////////////////////////////////////
class Class1 {
/*member: Class1.field:[null|exact=JSUInt31|powerset={null}{I}{O}{N}]*/
static var field;
}
/*member: setStaticFieldUninitialized:[exact=JSUInt31|powerset={I}{O}{N}]*/
setStaticFieldUninitialized() => Class1.field = 42;
////////////////////////////////////////////////////////////////////////////////
/// Static set of an initialized top level field.
////////////////////////////////////////////////////////////////////////////////
/*member: field2:Union([exact=JSString|powerset={I}{O}{I}], [exact=JSUInt31|powerset={I}{O}{N}], powerset: {I}{O}{IN})*/
dynamic field2 = '';
/*member: setTopLevelFieldInitialized:[exact=JSUInt31|powerset={I}{O}{N}]*/
setTopLevelFieldInitialized() => field2 = 42;
////////////////////////////////////////////////////////////////////////////////
/// Static set of an initialized static field.
////////////////////////////////////////////////////////////////////////////////
class Class2 {
/*member: Class2.field:Union([exact=JSString|powerset={I}{O}{I}], [exact=JSUInt31|powerset={I}{O}{N}], powerset: {I}{O}{IN})*/
static dynamic field = '';
}
/*member: setStaticFieldInitialized:[exact=JSUInt31|powerset={I}{O}{N}]*/
setStaticFieldInitialized() => Class2.field = 42;
////////////////////////////////////////////////////////////////////////////////
/// Static set of a top level setter.
////////////////////////////////////////////////////////////////////////////////
set _setter1(/*[exact=JSUInt31|powerset={I}{O}{N}]*/ value) {}
/*member: setTopLevelSetter:[exact=JSUInt31|powerset={I}{O}{N}]*/
setTopLevelSetter() => _setter1 = 42;
////////////////////////////////////////////////////////////////////////////////
/// Static get of an uninitialized static field.
////////////////////////////////////////////////////////////////////////////////
class Class3 {
static set setter(/*[exact=JSUInt31|powerset={I}{O}{N}]*/ value) {}
}
/*member: setStaticSetter:[exact=JSUInt31|powerset={I}{O}{N}]*/
setStaticSetter() => Class3.setter = 42;