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sdk/pkg/front_end/testcases/nnbd/switch_redesign_fall_over.dart.strong.expect
T
Dmitry Stefantsov ce6f19da80 [cfe] Implement NNBD changes for falling over in case blocks
Bug: http://dartbug.com/40425
Change-Id: I640891b24ddaaceafe84460ea7396095ab42a0db
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/135647
Reviewed-by: Johnni Winther <johnniwinther@google.com>
Commit-Queue: Dmitry Stefantsov <dmitryas@google.com>
2020-02-17 10:53:25 +00:00

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library /*isNonNullableByDefault*/;
//
// Problems in library:
//
// pkg/front_end/testcases/nnbd/switch_redesign_fall_over.dart:23:5: Error: Switch case may fall through to the next case.
// case -42: // Error.
// ^
//
import self as self;
import "dart:core" as core;
abstract class A extends core::Object {
synthetic constructor •() → self::A
: super core::Object::•()
;
method foo(core::int x, core::bool b) → dynamic {
switch(x) {
#L1:
case #C1:
{
this.{self::A::neverReturn}();
}
#L2:
default:
{
self::bar();
}
}
}
abstract method neverReturn() → Never;
}
static method bar() → dynamic {}
static method foo(core::int x, core::bool b) → dynamic {
switch(x) {
#L3:
case #C1:
{
b ?{Never} throw "hest" : throw "fisk";
}
#L4:
case #C2:
{
self::bar();
}
#L5:
default:
{
self::bar();
}
}
}
static method main() → dynamic {}
constants {
#C1 = 42
#C2 = -42
}