pkg/front_end/testcases/general/return_async_promoted.dart.weak.transformed.expect

library /*isNonNullableByDefault*/;
import self as self;
import "dart:core" as core;
import "dart:async" as asy;
import "return_async_promoted_lib.dart" as ret;

import "org-dartlang-testcase:///return_async_promoted_lib.dart";

static method main() → void {
  <T extends core::Object? = dynamic>(dynamic) → asy::Future<core::int> f = <T extends core::Object? = dynamic>(dynamic o) → asy::Future<core::int> /* futureValueType= core::int */ /* originally async */ {
    final asy::_Future<core::int> :async_future = new asy::_Future::•<core::int>();
    core::bool* :is_sync = false;
    core::int? :return_value;
    (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_or_exception, dynamic :stack_trace) → dynamic yielding 
      try {
        #L1:
        {
          :return_value = o is{ForNonNullableByDefault} core::int ?{core::int} o{core::int} : throw "";
          break #L1;
        }
        asy::_completeWithNoFutureOnAsyncReturn(: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_op_then = asy::_asyncThenWrapperHelper(:async_op);
    :async_op_error = asy::_asyncErrorWrapperHelper(:async_op);
    :async_op(null, null){() → dynamic};
    :is_sync = true;
    return :async_future;
  };
  () → asy::Future<core::int> g = () → asy::Future<core::int> /* futureValueType= core::int* */ /* originally async */ {
    final asy::_Future<core::int> :async_future = new asy::_Future::•<core::int>();
    core::bool* :is_sync = false;
    core::int? :return_value;
    (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_or_exception, dynamic :stack_trace) → dynamic yielding 
      try {
        #L2:
        {
          :return_value = ret::legacy();
          break #L2;
        }
        asy::_completeWithNoFutureOnAsyncReturn(: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_op_then = asy::_asyncThenWrapperHelper(:async_op);
    :async_op_error = asy::_asyncErrorWrapperHelper(:async_op);
    :async_op(null, null){() → dynamic};
    :is_sync = true;
    return :async_future;
  };
}
static method nullable() → core::int?
  return null;
static method nonNullable() → core::int?
  return 0;

library;
import self as ret;
import "dart:core" as core;
import "dart:async" as asy;
import "return_async_promoted.dart" as self;

import "org-dartlang-testcase:///return_async_promoted.dart";

static method legacy() → core::int* {
  <T extends core::Object* = dynamic>(dynamic) →* asy::Future<core::int*>* f = <T extends core::Object* = dynamic>(dynamic o) → asy::Future<core::int*>* /* futureValueType= core::int* */ /* originally async */ {
    final asy::_Future<core::int*>* :async_future = new asy::_Future::•<core::int*>();
    core::bool* :is_sync = false;
    core::int? :return_value;
    (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_or_exception, dynamic :stack_trace) → dynamic yielding 
      try {
        #L3:
        {
          :return_value = o is core::int* ?{core::int*} o{core::int*} : throw "";
          break #L3;
        }
        asy::_completeWithNoFutureOnAsyncReturn(: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_op_then = asy::_asyncThenWrapperHelper(:async_op);
    :async_op_error = asy::_asyncErrorWrapperHelper(:async_op);
    :async_op(null, null){() →* dynamic};
    :is_sync = true;
    return :async_future;
  };
  () →* asy::Future<core::int*>* g = () → asy::Future<core::int*>* /* futureValueType= core::int* */ /* originally async */ {
    final asy::_Future<core::int*>* :async_future = new asy::_Future::•<core::int*>();
    core::bool* :is_sync = false;
    core::int? :return_value;
    (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_or_exception, dynamic :stack_trace) → dynamic yielding 
      try {
        #L4:
        {
          :return_value = self::nullable();
          break #L4;
        }
        asy::_completeWithNoFutureOnAsyncReturn(: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_op_then = asy::_asyncThenWrapperHelper(:async_op);
    :async_op_error = asy::_asyncErrorWrapperHelper(:async_op);
    :async_op(null, null){() →* dynamic};
    :is_sync = true;
    return :async_future;
  };
  () →* asy::Future<core::int*>* h = () → asy::Future<core::int*>* /* futureValueType= core::int* */ /* originally async */ {
    final asy::_Future<core::int*>* :async_future = new asy::_Future::•<core::int*>();
    core::bool* :is_sync = false;
    core::int? :return_value;
    (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_or_exception, dynamic :stack_trace) → dynamic yielding 
      try {
        #L5:
        {
          :return_value = self::nonNullable();
          break #L5;
        }
        asy::_completeWithNoFutureOnAsyncReturn(: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_op_then = asy::_asyncThenWrapperHelper(:async_op);
    :async_op_error = asy::_asyncErrorWrapperHelper(:async_op);
    :async_op(null, null){() →* dynamic};
    :is_sync = true;
    return :async_future;
  };
  return null;
}