blob: 303fbebd4d117276ce7b26292d9fe5f03373a269 [file] [log] [blame]
library /*isNonNullableByDefault*/;
//
// Problems in library:
//
// pkg/front_end/testcases/nnbd/issue41602.dart:12:9: Error: This expression has type 'void' and can't be used.
// await returnVoid(); // error
// ^
//
// pkg/front_end/testcases/nnbd/issue41602.dart:13:9: Error: This expression has type 'void' and can't be used.
// await returnVoidAsync(); // error
// ^
//
import self as self;
import "dart:async" as asy;
import "dart:core" as core;
import "dart:_internal" as _in;
static method returnFutureOfVoid() asy::Future<void> /* originally async */ {
final asy::_AsyncAwaitCompleter<void> :async_completer = new asy::_AsyncAwaitCompleter::•<void>();
FutureOr<void>? :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 {
#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 returnVoid() void {}
static method returnVoidAsync() void /* 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 {
#L2:
{}
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 test() 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 {
#L3:
{
[yield] let dynamic #t1 = asy::_awaitHelper(self::returnVoid(), :async_op_then, :async_op_error, :async_op) in null;
_in::unsafeCast<void>(:result);
[yield] let dynamic #t2 = asy::_awaitHelper(self::returnVoidAsync(), :async_op_then, :async_op_error, :async_op) in null;
_in::unsafeCast<void>(:result);
}
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 /* 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 #t3 = asy::_awaitHelper(self::returnFutureOfVoid(), :async_op_then, :async_op_error, :async_op) in null;
_in::unsafeCast<void>(:result);
}
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};
}