Files
sdk/pkg/compiler/test/codegen/model_data/effectively_constant_state.dart
T
Lasse R.H. Nielsen 8a883fa54d Change : to = for default values in pkg.
Leaves some in parser test:
 pkg/front_end/parser_testcases/error_recovery/keyword_named_formal_parameter_prime.dart

TEST=Refactoring, covered by existing tests.

Change-Id: I7a83ef95df3cbd283878b3685b5c747bd89a1b16
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/256125
Reviewed-by: Johnni Winther <johnniwinther@google.com>
Commit-Queue: Lasse Nielsen <lrn@google.com>
2022-08-24 15:57:16 +00:00

95 lines
2.0 KiB
Dart

// Copyright (c) 2019, 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
enum Enum {
a,
b,
c,
}
/*member: tester1:params=0*/
@pragma('dart2js:noInline')
tester1() {}
/*member: tester2:params=0*/
@pragma('dart2js:noInline')
tester2() {}
/*member: tester3:params=0*/
@pragma('dart2js:noInline')
tester3() {}
class Class {
/*member: Class.state1:elided*/
final int state1;
/*member: Class.state2:elided*/
final Enum state2;
Class({this.state1 = 1, this.state2 = Enum.c});
/*member: Class.method1a:calls=[tester2(0)],params=0*/
@pragma('dart2js:noInline')
method1a() {
if (state1 == 0) {
return tester1();
} else if (state1 == 1) {
return tester2();
} else if (state1 == 2) {
return tester3();
}
}
// TODO(johnniwinther): Inline switch cases with constant expressions.
/*member: Class.method1b:calls=[tester2(0)],params=0,switch*/
@pragma('dart2js:noInline')
method1b() {
switch (state1) {
case 0:
return tester1();
case 1:
return tester2();
case 2:
return tester3();
}
}
/*member: Class.method2a:calls=[tester3(0)],params=0*/
@pragma('dart2js:noInline')
method2a() {
if (state2 == Enum.a) {
return tester1();
} else if (state2 == Enum.b) {
return tester2();
} else if (state2 == Enum.c) {
return tester3();
}
}
/*member: Class.method2b:calls=[tester1(0),tester2(0),tester3(0)],params=0,switch*/
@pragma('dart2js:noInline')
method2b() {
// TODO(johnniwinther): Eliminate dead code in enum switch.
switch (state2) {
case Enum.a:
return tester1();
case Enum.b:
return tester2();
case Enum.c:
return tester3();
}
}
}
/*member: main:calls=*,params=0*/
main() {
var c = new Class();
c.method1a();
c.method1b();
c.method2a();
c.method2b();
}