blob: f60d55f2ab50a7f4f3cf5753d7f26f2ddd992f0c [file] [log] [blame]
library /*isNonNullableByDefault*/;
//
// Problems in library:
//
// pkg/front_end/testcases/nnbd/later.dart:12:7: Error: Can't have modifier 'late' here.
// Try removing 'late'.
// foo(late int x) {}
// ^^^^
//
// pkg/front_end/testcases/nnbd/later.dart:15:5: Error: Can't have modifier 'late' here.
// Try removing 'late'.
// bar(late int x) {}
// ^^^^
//
// pkg/front_end/testcases/nnbd/later.dart:20:28: Error: 'catch' must be followed by '(identifier)' or '(identifier, identifier)'.
// No types are needed, the first is given by 'on', the second is always 'StackTrace'.
// } on dynamic catch (late e, late t) {}
// ^
//
// pkg/front_end/testcases/nnbd/later.dart:20:31: Error: Can't have modifier 'late' here.
// Try removing 'late'.
// } on dynamic catch (late e, late t) {}
// ^^^^
//
// pkg/front_end/testcases/nnbd/later.dart:20:36: Error: 'catch' must be followed by '(identifier)' or '(identifier, identifier)'.
// No types are needed, the first is given by 'on', the second is always 'StackTrace'.
// } on dynamic catch (late e, late t) {}
// ^
//
// pkg/front_end/testcases/nnbd/later.dart:21:8: Error: Can't have modifier 'late' here.
// Try removing 'late'.
// for (late int i = 0; i < 10; ++i) {
// ^^^^
//
// pkg/front_end/testcases/nnbd/later.dart:24:8: Error: Can't have modifier 'late' here.
// Try removing 'late'.
// for (late String s in ["baz"]) {
// ^^^^
//
// pkg/front_end/testcases/nnbd/later.dart:27:9: Error: Can't have modifier 'late' here.
// Try removing 'late'.
// [for (late int i = 0; i < 10; ++i) i];
// ^^^^
//
// pkg/front_end/testcases/nnbd/later.dart:31:14: Error: Can't have modifier 'late' here.
// Try removing 'late'.
// await for (late String s in new Stream.fromIterable(["hest"])) {
// ^^^^
//
// pkg/front_end/testcases/nnbd/later.dart:38:20: Error: `await` expressions are not supported in late local initializers.
// late String s1 = await hest();
// ^^^^^
//
// pkg/front_end/testcases/nnbd/later.dart:39:30: Error: `await` expressions are not supported in late local initializers.
// late String s2 = '${fisk}${await hest()}${fisk}';
// ^^^^^
//
// pkg/front_end/testcases/nnbd/later.dart:44:18: Error: Can't have a late final field in a class with a const constructor.
// late final int x = 42;
// ^
// pkg/front_end/testcases/nnbd/later.dart:46:9: Context: This constructor is const.
// const B();
// ^
//
import self as self;
import "dart:core" as core;
import "dart:async" as asy;
import "dart:_internal" as _in;
class A extends core::Object {
field core::int a = 42;
late field core::int b = this.{self::A::a}.{core::num::*}(2).{core::int::>>}(1);
synthetic constructor •() self::A
: super core::Object::•()
;
method foo(core::int x) dynamic {}
}
class B extends core::Object /*hasConstConstructor*/ {
late final field core::int x = 42;
const constructor •() self::B
: super core::Object::•()
;
}
class C extends core::Object {
late final [setter] field core::int x;
synthetic constructor •() self::C
: super core::Object::•()
;
method initVars() dynamic {
this.{self::C::x} = 42;
}
}
static method bar(core::int x) dynamic {}
static method baz() dynamic {
{
{
invalid-expression "pkg/front_end/testcases/nnbd/later.dart:20:36: Error: 'catch' must be followed by '(identifier)' or '(identifier, identifier)'.
No types are needed, the first is given by 'on', the second is always 'StackTrace'.
} on dynamic catch (late e, late t) {}
^";
}
try {
throw "baz";
}
on dynamic catch(final dynamic late, final core::StackTrace e) {
}
}
for (core::int i = 0; i.{core::num::<}(10); i = i.{core::num::+}(1)) {
core::print("baz");
}
{
core::Iterator<core::String> :sync-for-iterator = <core::String>["baz"].{core::Iterable::iterator};
for (; :sync-for-iterator.{core::Iterator::moveNext}(); ) {
core::String s = :sync-for-iterator.{core::Iterator::current};
{
core::print(s);
}
}
}
block {
final core::List<core::int> #t1 = <core::int>[];
for (core::int i = 0; i.{core::num::<}(10); i = i.{core::num::+}(1))
#t1.{core::List::add}(i);
} =>#t1;
}
static method hest() dynamic /* originally async */ {
final asy::_AsyncAwaitCompleter<dynamic> :async_completer = new asy::_AsyncAwaitCompleter::•<dynamic>();
FutureOr<dynamic>? :return_value;
dynamic :async_stack_trace;
(dynamic) dynamic :async_op_then;
(core::Object, core::StackTrace) dynamic :async_op_error;
core::int :await_jump_var = 0;
dynamic :await_ctx_var;
dynamic :saved_try_context_var0;
dynamic :saved_try_context_var1;
dynamic :exception0;
dynamic :stack_trace0;
function :async_op([dynamic :result, dynamic :exception, dynamic :stack_trace]) dynamic yielding
try {
#L1:
{
{
asy::Stream<core::String> :stream = asy::Stream::fromIterable<core::String>(<core::String>["hest"]);
asy::_StreamIterator<core::String>? :for-iterator = new asy::_StreamIterator::•<core::String>(:stream);
try
#L2:
while (true) {
dynamic #t2 = asy::_asyncStarMoveNextHelper(:stream);
[yield] let dynamic #t3 = asy::_awaitHelper(:for-iterator.{asy::_StreamIterator::moveNext}(), :async_op_then, :async_op_error, :async_op) in null;
if(_in::unsafeCast<core::bool>(:result)) {
core::String s = :for-iterator.{asy::_StreamIterator::current};
{
core::print(s);
}
}
else
break #L2;
}
finally
if(!:for-iterator.{asy::_StreamIterator::_subscription}.{core::Object::==}(null)) {
[yield] let dynamic #t4 = asy::_awaitHelper(:for-iterator.{asy::_StreamIterator::cancel}(), :async_op_then, :async_op_error, :async_op) in null;
:result;
}
}
:return_value = "hest";
break #L1;
}
asy::_completeOnAsyncReturn(:async_completer, :return_value);
return;
}
on dynamic catch(dynamic exception, core::StackTrace stack_trace) {
:async_completer.{asy::Completer::completeError}(exception, stack_trace);
}
:async_stack_trace = asy::_asyncStackTraceHelper(:async_op);
:async_op_then = asy::_asyncThenWrapperHelper(:async_op);
:async_op_error = asy::_asyncErrorWrapperHelper(:async_op);
:async_completer.{asy::_AsyncAwaitCompleter::start}(:async_op);
return :async_completer.{asy::Completer::future};
}
static method fisk() dynamic /* originally async */ {
final asy::_AsyncAwaitCompleter<dynamic> :async_completer = new asy::_AsyncAwaitCompleter::•<dynamic>();
FutureOr<dynamic>? :return_value;
dynamic :async_stack_trace;
(dynamic) dynamic :async_op_then;
(core::Object, core::StackTrace) dynamic :async_op_error;
core::int :await_jump_var = 0;
dynamic :await_ctx_var;
function :async_op([dynamic :result, dynamic :exception, dynamic :stack_trace]) dynamic yielding
try {
#L3:
{
function #s1#initializer() → core::String
return invalid-expression "pkg/front_end/testcases/nnbd/later.dart:38:20: Error: `await` expressions are not supported in late local initializers.
late String s1 = await hest();
^^^^^";
late core::String s1 = #s1#initializer.call();
function #s2#initializer() → core::String
return "${#C1}${invalid-expression "pkg/front_end/testcases/nnbd/later.dart:39:30: Error: `await` expressions are not supported in late local initializers.
late String s2 = '\${fisk}\${await hest()}\${fisk}';
^^^^^"}${#C1}";
late core::String s2 = #s2#initializer.call();
function #f#initializer() → core::Function
return () asy::Future<dynamic> /* originally async */ {
final asy::_AsyncAwaitCompleter<dynamic> :async_completer = new asy::_AsyncAwaitCompleter::•<dynamic>();
FutureOr<dynamic>? :return_value;
dynamic :async_stack_trace;
(dynamic) dynamic :async_op_then;
(core::Object, core::StackTrace) dynamic :async_op_error;
core::int :await_jump_var = 0;
dynamic :await_ctx_var;
dynamic :saved_try_context_var0;
function :async_op([dynamic :result, dynamic :exception, dynamic :stack_trace]) dynamic yielding
try {
#L4:
{
[yield] let dynamic #t5 = asy::_awaitHelper(self::hest(), :async_op_then, :async_op_error, :async_op) in null;
:return_value = :result;
break #L4;
}
asy::_completeOnAsyncReturn(:async_completer, :return_value);
return;
}
on dynamic catch(dynamic exception, core::StackTrace stack_trace) {
:async_completer.{asy::Completer::completeError}(exception, stack_trace);
}
:async_stack_trace = asy::_asyncStackTraceHelper(:async_op);
:async_op_then = asy::_asyncThenWrapperHelper(:async_op);
:async_op_error = asy::_asyncErrorWrapperHelper(:async_op);
:async_completer.{asy::_AsyncAwaitCompleter::start}(:async_op);
return :async_completer.{asy::Completer::future};
};
late core::Function f = #f#initializer.call();
}
asy::_completeOnAsyncReturn(:async_completer, :return_value);
return;
}
on dynamic catch(dynamic exception, core::StackTrace stack_trace) {
:async_completer.{asy::Completer::completeError}(exception, stack_trace);
}
:async_stack_trace = asy::_asyncStackTraceHelper(:async_op);
:async_op_then = asy::_asyncThenWrapperHelper(:async_op);
:async_op_error = asy::_asyncErrorWrapperHelper(:async_op);
:async_completer.{asy::_AsyncAwaitCompleter::start}(:async_op);
return :async_completer.{asy::Completer::future};
}
static method main() dynamic {}
constants {
#C1 = tearoff self::fisk
}