library;
//
// Problems in library:
//
// pkg/front_end/testcases/general/issue52704.dart:7:14: Error: Can't assign to the final variable 'x'.
//   await for (x in Stream.fromIterable([1])) {} // Error.
//              ^
//
import self as self;
import "dart:core" as core;
import "dart:async" as asy;

static method test() → dynamic async /* emittedValueType= dynamic */ {
  late final core::int x;
  {
    synthesized asy::Stream<core::int> :stream = asy::Stream::fromIterable<core::int>(core::_GrowableList::_literal1<core::int>(1));
    synthesized asy::_StreamIterator<core::int>? :for-iterator = new asy::_StreamIterator::•<core::int>(:stream);
    try
      while (let dynamic #t1 = asy::_asyncStarMoveNextHelper(:stream) in await :for-iterator.{asy::_StreamIterator::moveNext}(){() → asy::Future<core::bool>}) {
        final core::int #t2 = :for-iterator.{asy::_StreamIterator::current}{core::int};
        {
          x = invalid-expression "pkg/front_end/testcases/general/issue52704.dart:7:14: Error: Can't assign to the final variable 'x'.
  await for (x in Stream.fromIterable([1])) {} // Error.
             ^";
        }
      }
    finally
      if(!(:for-iterator.{asy::_StreamIterator::_subscription}{asy::StreamSubscription<core::int>?} == null))
        await :for-iterator.{asy::_StreamIterator::cancel}(){() → asy::Future<dynamic>};
  }
  core::print(x);
}