blob: 15f42cb96a92afb363f6d9af4b8023120a56f09b [file] [log] [blame]
library;
//
// Problems in library:
//
// pkg/front_end/testcases/regress/issue_34850.dart:5:1: Error: Expected a declaration, but got '<'.
// <foo<
// ^
//
// pkg/front_end/testcases/regress/issue_34850.dart:7:1: Error: Expected '>' after this.
// int f1() {
// ^^^
//
// pkg/front_end/testcases/regress/issue_34850.dart:12:8: Error: Expected '>' after this.
// Future<List<int>> f2() async => null;
// ^^^^
//
// pkg/front_end/testcases/regress/issue_34850.dart:12:1: Error: A function declaration needs an explicit list of parameters.
// Try adding a parameter list to the function declaration.
// Future<List<int>> f2() async => null;
// ^^^^^^
//
// pkg/front_end/testcases/regress/issue_34850.dart:12:19: Error: Expected '{' before this.
// Future<List<int>> f2() async => null;
// ^^
//
// pkg/front_end/testcases/regress/issue_34850.dart:14:13: Error: Expected a type, but got '>>'.
// Future<List<>> f3() async {
// ^^
//
// pkg/front_end/testcases/regress/issue_34850.dart:5:2: Error: Type 'foo' not found.
// <foo<
// ^^^
//
// pkg/front_end/testcases/regress/issue_34850.dart:5:2: Error: Expected 0 type arguments.
// <foo<
// ^
//
// pkg/front_end/testcases/regress/issue_34850.dart:11:1: Error: Type 'foo' not found.
// foo
// ^^^
//
// pkg/front_end/testcases/regress/issue_34850.dart:14:1: Error: 'Future' isn't a type.
// Future<List<>> f3() async {
// ^^^^^^
// pkg/front_end/testcases/regress/issue_34850.dart:12:1: Context: This isn't a type.
// Future<List<int>> f2() async => null;
// ^^^^^^
//
// pkg/front_end/testcases/regress/issue_34850.dart:14:1: Error: Expected 0 type arguments.
// Future<List<>> f3() async {
// ^
//
import self as self;
import "dart:core" as core;
import "dart:async" as asy;
import "dart:_internal" as _in;
static method f1() invalid-type {
return null;
}
static method Future<List extends core::Object* = dynamic>() invalid-type {}
static method f2() dynamic /* originally async */ {
final asy::_Future<dynamic>* :async_future = new asy::_Future::•<dynamic>();
core::bool* :is_sync = false;
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 {
#L1:
{
:return_value = null;
break #L1;
}
asy::_completeOnAsyncReturn(:async_future, :return_value, :is_sync);
return;
}
on dynamic catch(dynamic exception, core::StackTrace* stack_trace) {
asy::_completeOnAsyncError(:async_future, exception, stack_trace, :is_sync);
}
:async_stack_trace = asy::_asyncStackTraceHelper(:async_op);
:async_op_then = asy::_asyncThenWrapperHelper(:async_op);
:async_op_error = asy::_asyncErrorWrapperHelper(:async_op);
:async_op.call();
:is_sync = true;
return :async_future;
}
static method f3() invalid-type /* originally async */ {
final asy::_Future<dynamic>* :async_future = new asy::_Future::•<dynamic>();
core::bool* :is_sync = false;
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:
{
:return_value = null;
break #L2;
}
asy::_completeOnAsyncReturn(:async_future, :return_value, :is_sync);
return;
}
on dynamic catch(dynamic exception, core::StackTrace* stack_trace) {
asy::_completeOnAsyncError(:async_future, exception, stack_trace, :is_sync);
}
:async_stack_trace = asy::_asyncStackTraceHelper(:async_op);
:async_op_then = asy::_asyncThenWrapperHelper(:async_op);
:async_op_error = asy::_asyncErrorWrapperHelper(:async_op);
:async_op.call();
:is_sync = true;
return :async_future;
}
static method main() dynamic /* originally async */ {
final asy::_Future<dynamic>* :async_future = new asy::_Future::•<dynamic>();
core::bool* :is_sync = false;
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:
{
core::print(self::f1());
[yield] let dynamic #t1 = asy::_awaitHelper(self::f2(), :async_op_then, :async_op_error, :async_op) in null;
core::print(:result);
[yield] let dynamic #t2 = asy::_awaitHelper(self::f3(), :async_op_then, :async_op_error, :async_op) in null;
core::print(_in::unsafeCast<invalid-type>(:result));
}
asy::_completeOnAsyncReturn(:async_future, :return_value, :is_sync);
return;
}
on dynamic catch(dynamic exception, core::StackTrace* stack_trace) {
asy::_completeOnAsyncError(:async_future, exception, stack_trace, :is_sync);
}
:async_stack_trace = asy::_asyncStackTraceHelper(:async_op);
:async_op_then = asy::_asyncThenWrapperHelper(:async_op);
:async_op_error = asy::_asyncErrorWrapperHelper(:async_op);
:async_op.call();
:is_sync = true;
return :async_future;
}