library;
//
// Problems in library:
//
// pkg/front_end/testcases/set_literals/disambiguation_rule.dart:13:28: Error: The set literal type 'Set<dynamic>' isn't of expected type 'LinkedHashSet<int>'.
//  - 'Set' is from 'dart:core'.
//  - 'LinkedHashSet' is from 'dart:collection'.
// Change the type of the set literal or the context in which it is used.
//   LinkedHashSet<int> lhs = {};
//                            ^
//
// pkg/front_end/testcases/set_literals/disambiguation_rule.dart:14:34: Error: The map literal type 'Map<dynamic, dynamic>' isn't of expected type 'LinkedHashMap<int, bool>'.
//  - 'Map' is from 'dart:core'.
//  - 'LinkedHashMap' is from 'dart:collection'.
// Change the type of the map literal or the context in which it is used.
//   LinkedHashMap<int, bool> lhm = {};
//                                  ^
//
// pkg/front_end/testcases/set_literals/disambiguation_rule.dart:32:46: Error: The set literal type 'Future<Set<dynamic>>' isn't of expected type 'Future<LinkedHashSet<int>>'.
//  - 'Future' is from 'dart:async'.
//  - 'Set' is from 'dart:core'.
//  - 'LinkedHashSet' is from 'dart:collection'.
// Change the type of the set literal or the context in which it is used.
// Future<LinkedHashSet<int>> lhsfun() async => {};
//                                              ^
//
// pkg/front_end/testcases/set_literals/disambiguation_rule.dart:33:52: Error: The map literal type 'Future<Map<dynamic, dynamic>>' isn't of expected type 'Future<LinkedHashMap<int, bool>>'.
//  - 'Future' is from 'dart:async'.
//  - 'Map' is from 'dart:core'.
//  - 'LinkedHashMap' is from 'dart:collection'.
// Change the type of the map literal or the context in which it is used.
// Future<LinkedHashMap<int, bool>> lhmfun() async => {};
//                                                    ^
//
// pkg/front_end/testcases/set_literals/disambiguation_rule.dart:38:43: Error: A value of type 'Set<dynamic>' can't be assigned to a variable of type 'FutureOr<LinkedHashSet<int>>'.
//  - 'Set' is from 'dart:core'.
//  - 'LinkedHashSet' is from 'dart:collection'.
// FutureOr<LinkedHashSet<int>> lhsfun2() => {};
//                                           ^
//
// pkg/front_end/testcases/set_literals/disambiguation_rule.dart:39:49: Error: A value of type 'Map<dynamic, dynamic>' can't be assigned to a variable of type 'FutureOr<LinkedHashMap<int, bool>>'.
//  - 'Map' is from 'dart:core'.
//  - 'LinkedHashMap' is from 'dart:collection'.
// FutureOr<LinkedHashMap<int, bool>> lhmfun2() => {};
//                                                 ^
//
import self as self;
import "dart:async" as asy;
import "dart:core" as core;
import "dart:collection" as col;
import "dart:_internal" as _in;

import "dart:async" show FutureOr;
import "dart:collection" show LinkedHashMap, LinkedHashSet;

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 {
      #L1:
      {
        core::Map<core::int*, core::bool*>* m = <core::int*, core::bool*>{};
        core::Set<core::int*>* s = block {
          final core::Set<core::int*>* #t1 = new col::_CompactLinkedHashSet::•<core::int*>();
        } =>#t1;
        core::Iterable<core::int*>* i = block {
          final core::Set<core::int*>* #t2 = new col::_CompactLinkedHashSet::•<core::int*>();
        } =>#t2;
        col::LinkedHashSet<core::int*>* lhs = let final<BottomType> #t3 = invalid-expression "pkg/front_end/testcases/set_literals/disambiguation_rule.dart:13:28: Error: The set literal type 'Set<dynamic>' isn't of expected type 'LinkedHashSet<int>'.
 - 'Set' is from 'dart:core'.
 - 'LinkedHashSet' is from 'dart:collection'.
Change the type of the set literal or the context in which it is used.
  LinkedHashSet<int> lhs = {};
                           ^" in block {
          final core::Set<dynamic>* #t4 = new col::_CompactLinkedHashSet::•<dynamic>();
        } =>#t4;
        col::LinkedHashMap<core::int*, core::bool*>* lhm = let final<BottomType> #t5 = invalid-expression "pkg/front_end/testcases/set_literals/disambiguation_rule.dart:14:34: Error: The map literal type 'Map<dynamic, dynamic>' isn't of expected type 'LinkedHashMap<int, bool>'.
 - 'Map' is from 'dart:core'.
 - 'LinkedHashMap' is from 'dart:collection'.
Change the type of the map literal or the context in which it is used.
  LinkedHashMap<int, bool> lhm = {};
                                 ^" in <dynamic, dynamic>{};
        [yield] let dynamic #t6 = asy::_awaitHelper(self::mapfun(), :async_op_then, :async_op_error, :async_op) in null;
        core::Map<core::int*, core::bool*>* fm = _in::unsafeCast<core::Map<core::int*, core::bool*>*>(:result);
        [yield] let dynamic #t7 = asy::_awaitHelper(self::setfun(), :async_op_then, :async_op_error, :async_op) in null;
        core::Set<core::int*>* fs = _in::unsafeCast<core::Set<core::int*>*>(:result);
        [yield] let dynamic #t8 = asy::_awaitHelper(self::iterablefun(), :async_op_then, :async_op_error, :async_op) in null;
        core::Iterable<core::int*>* fi = _in::unsafeCast<core::Iterable<core::int*>*>(:result);
        [yield] let dynamic #t9 = asy::_awaitHelper(self::lhsfun(), :async_op_then, :async_op_error, :async_op) in null;
        col::LinkedHashSet<core::int*>* flhs = _in::unsafeCast<col::LinkedHashSet<core::int*>*>(:result);
        [yield] let dynamic #t10 = asy::_awaitHelper(self::lhmfun(), :async_op_then, :async_op_error, :async_op) in null;
        col::LinkedHashMap<core::int*, core::bool*>* flhm = _in::unsafeCast<col::LinkedHashMap<core::int*, core::bool*>*>(:result);
        [yield] let dynamic #t11 = asy::_awaitHelper(self::mapfun2(), :async_op_then, :async_op_error, :async_op) in null;
        core::Map<core::int*, core::bool*>* fm2 = _in::unsafeCast<core::Map<core::int*, core::bool*>*>(:result);
        [yield] let dynamic #t12 = asy::_awaitHelper(self::setfun2(), :async_op_then, :async_op_error, :async_op) in null;
        core::Set<core::int*>* fs2 = _in::unsafeCast<core::Set<core::int*>*>(:result);
        [yield] let dynamic #t13 = asy::_awaitHelper(self::iterablefun2(), :async_op_then, :async_op_error, :async_op) in null;
        core::Iterable<core::int*>* fi2 = _in::unsafeCast<core::Iterable<core::int*>*>(:result);
        [yield] let dynamic #t14 = asy::_awaitHelper(self::lhsfun2(), :async_op_then, :async_op_error, :async_op) in null;
        col::LinkedHashSet<core::int*>* flhs2 = _in::unsafeCast<col::LinkedHashSet<core::int*>*>(:result);
        [yield] let dynamic #t15 = asy::_awaitHelper(self::lhmfun2(), :async_op_then, :async_op_error, :async_op) in null;
        col::LinkedHashMap<core::int*, core::bool*>* flhm2 = _in::unsafeCast<col::LinkedHashMap<core::int*, core::bool*>*>(: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;
}
static method mapfun() → asy::Future<core::Map<core::int*, core::bool*>*>* /* originally async */ {
  final asy::_Future<core::Map<core::int*, core::bool*>*>* :async_future = new asy::_Future::•<core::Map<core::int*, core::bool*>*>();
  core::bool* :is_sync = false;
  FutureOr<core::Map<core::int*, core::bool*>*>* :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 = <core::int*, core::bool*>{};
        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 setfun() → asy::Future<core::Set<core::int*>*>* /* originally async */ {
  final asy::_Future<core::Set<core::int*>*>* :async_future = new asy::_Future::•<core::Set<core::int*>*>();
  core::bool* :is_sync = false;
  FutureOr<core::Set<core::int*>*>* :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:
      {
        :return_value = block {
          final core::Set<core::int*>* #t16 = new col::_CompactLinkedHashSet::•<core::int*>();
        } =>#t16;
        break #L3;
      }
      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 iterablefun() → asy::Future<core::Iterable<core::int*>*>* /* originally async */ {
  final asy::_Future<core::Iterable<core::int*>*>* :async_future = new asy::_Future::•<core::Iterable<core::int*>*>();
  core::bool* :is_sync = false;
  FutureOr<core::Iterable<core::int*>*>* :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 {
      #L4:
      {
        :return_value = block {
          final core::Set<core::int*>* #t17 = new col::_CompactLinkedHashSet::•<core::int*>();
        } =>#t17;
        break #L4;
      }
      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 lhsfun() → asy::Future<col::LinkedHashSet<core::int*>*>* /* originally async */ {
  final asy::_Future<col::LinkedHashSet<core::int*>*>* :async_future = new asy::_Future::•<col::LinkedHashSet<core::int*>*>();
  core::bool* :is_sync = false;
  FutureOr<col::LinkedHashSet<core::int*>*>* :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 {
      #L5:
      {
        :return_value = let final<BottomType> #t18 = invalid-expression "pkg/front_end/testcases/set_literals/disambiguation_rule.dart:32:46: Error: The set literal type 'Future<Set<dynamic>>' isn't of expected type 'Future<LinkedHashSet<int>>'.
 - 'Future' is from 'dart:async'.
 - 'Set' is from 'dart:core'.
 - 'LinkedHashSet' is from 'dart:collection'.
Change the type of the set literal or the context in which it is used.
Future<LinkedHashSet<int>> lhsfun() async => {};
                                             ^" in block {
          final core::Set<dynamic>* #t19 = new col::_CompactLinkedHashSet::•<dynamic>();
        } =>#t19;
        break #L5;
      }
      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 lhmfun() → asy::Future<col::LinkedHashMap<core::int*, core::bool*>*>* /* originally async */ {
  final asy::_Future<col::LinkedHashMap<core::int*, core::bool*>*>* :async_future = new asy::_Future::•<col::LinkedHashMap<core::int*, core::bool*>*>();
  core::bool* :is_sync = false;
  FutureOr<col::LinkedHashMap<core::int*, core::bool*>*>* :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 {
      #L6:
      {
        :return_value = let final<BottomType> #t20 = invalid-expression "pkg/front_end/testcases/set_literals/disambiguation_rule.dart:33:52: Error: The map literal type 'Future<Map<dynamic, dynamic>>' isn't of expected type 'Future<LinkedHashMap<int, bool>>'.
 - 'Future' is from 'dart:async'.
 - 'Map' is from 'dart:core'.
 - 'LinkedHashMap' is from 'dart:collection'.
Change the type of the map literal or the context in which it is used.
Future<LinkedHashMap<int, bool>> lhmfun() async => {};
                                                   ^" in <dynamic, dynamic>{};
        break #L6;
      }
      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 mapfun2() → FutureOr<core::Map<core::int*, core::bool*>*>*
  return <core::int*, core::bool*>{};
static method setfun2() → FutureOr<core::Set<core::int*>*>*
  return block {
    final core::Set<core::int*>* #t21 = new col::_CompactLinkedHashSet::•<core::int*>();
  } =>#t21;
static method iterablefun2() → FutureOr<core::Iterable<core::int*>*>*
  return block {
    final core::Set<core::int*>* #t22 = new col::_CompactLinkedHashSet::•<core::int*>();
  } =>#t22;
static method lhsfun2() → FutureOr<col::LinkedHashSet<core::int*>*>*
  return let final<BottomType> #t23 = invalid-expression "pkg/front_end/testcases/set_literals/disambiguation_rule.dart:38:43: Error: A value of type 'Set<dynamic>' can't be assigned to a variable of type 'FutureOr<LinkedHashSet<int>>'.
 - 'Set' is from 'dart:core'.
 - 'LinkedHashSet' is from 'dart:collection'.
FutureOr<LinkedHashSet<int>> lhsfun2() => {};
                                          ^" in ( block {
    final core::Set<dynamic>* #t24 = new col::_CompactLinkedHashSet::•<dynamic>();
  } =>#t24) as{TypeError} FutureOr<col::LinkedHashSet<core::int*>*>*;
static method lhmfun2() → FutureOr<col::LinkedHashMap<core::int*, core::bool*>*>*
  return let final<BottomType> #t25 = invalid-expression "pkg/front_end/testcases/set_literals/disambiguation_rule.dart:39:49: Error: A value of type 'Map<dynamic, dynamic>' can't be assigned to a variable of type 'FutureOr<LinkedHashMap<int, bool>>'.
 - 'Map' is from 'dart:core'.
 - 'LinkedHashMap' is from 'dart:collection'.
FutureOr<LinkedHashMap<int, bool>> lhmfun2() => {};
                                                ^" in <dynamic, dynamic>{} as{TypeError} FutureOr<col::LinkedHashMap<core::int*, core::bool*>*>*;