library /*isLegacy*/;
//
// Problems in library:
//
// pkg/front_end/testcases/extensions/tear_offs.dart:5:1: Error: Library doesn't support null safety.
// // @dart=2.9
// ^^^^^^^^^^^^
//
// pkg/front_end/testcases/extensions/tear_offs.dart:19:31: Error: A value of type 'T Function<T>(T)' can't be assigned to a variable of type 'int Function(int)'.
//     int Function(int) intId = getter;
//                               ^
//
// pkg/front_end/testcases/extensions/tear_offs.dart:32:31: Error: A value of type 'T Function<T>(T)' can't be assigned to a variable of type 'num Function(num)'.
//   num Function(num) numId = c.getter;
//                               ^
//
// pkg/front_end/testcases/extensions/tear_offs.dart:33:45: Error: A value of type 'T Function<T>(T)' can't be assigned to a variable of type 'bool Function(bool)'.
//   bool Function(bool) boolId = Extension(c).getter;
//                                             ^
//
import self as self;
import "dart:core" as core;

class Class extends core::Object {
  synthetic constructor •() → self::Class*
    : super core::Object::•()
    ;
  abstract member-signature method noSuchMethod(core::Invocation* invocation) → dynamic; -> core::Object::noSuchMethod
  abstract member-signature get _identityHashCode() → core::int*; -> core::Object::_identityHashCode
  abstract member-signature method _instanceOf(dynamic instantiatorTypeArguments, dynamic functionTypeArguments, dynamic type) → core::bool*; -> core::Object::_instanceOf
  abstract member-signature method _simpleInstanceOf(dynamic type) → core::bool*; -> core::Object::_simpleInstanceOf
  abstract member-signature method _simpleInstanceOfTrue(dynamic type) → core::bool*; -> core::Object::_simpleInstanceOfTrue
  abstract member-signature method _simpleInstanceOfFalse(dynamic type) → core::bool*; -> core::Object::_simpleInstanceOfFalse
  abstract member-signature operator ==(dynamic other) → core::bool*; -> core::Object::==
  abstract member-signature get hashCode() → core::int*; -> core::Object::hashCode
  abstract member-signature method toString() → core::String*; -> core::Object::toString
  abstract member-signature get runtimeType() → core::Type*; -> core::Object::runtimeType
}
extension Extension on self::Class* {
  method id = self::Extension|id;
  method tearoff id = self::Extension|get#id;
  get getter = self::Extension|get#getter;
  method method = self::Extension|method;
  method tearoff method = self::Extension|get#method;
  method errors = self::Extension|errors;
  method tearoff errors = self::Extension|get#errors;
}
static extension-member method Extension|id<T extends core::Object* = dynamic>(lowered final self::Class* #this, self::Extension|id::T* t) → self::Extension|id::T*
  return t;
static extension-member method Extension|get#id(lowered final self::Class* #this) → <T extends core::Object* = dynamic>(T*) →* T*
  return <T extends core::Object* = dynamic>(T* t) → T* => self::Extension|id<T*>(#this, t);
static extension-member method Extension|get#getter(lowered final self::Class* #this) → <T extends core::Object* = dynamic>(T*) →* T*
  return self::Extension|get#id(#this);
static extension-member method Extension|method(lowered final self::Class* #this) → dynamic {
  (core::String*) →* core::String* stringId = self::Extension|get#id(#this)<core::String*>;
}
static extension-member method Extension|get#method(lowered final self::Class* #this) → () →* dynamic
  return () → dynamic => self::Extension|method(#this);
static extension-member method Extension|errors(lowered final self::Class* #this) → dynamic {
  (core::int*) →* core::int* intId = invalid-expression "pkg/front_end/testcases/extensions/tear_offs.dart:19:31: Error: A value of type 'T Function<T>(T)' can't be assigned to a variable of type 'int Function(int)'.
    int Function(int) intId = getter;
                              ^" in self::Extension|get#getter(#this) as{TypeError,ForLegacy} (core::int*) →* core::int*;
}
static extension-member method Extension|get#errors(lowered final self::Class* #this) → () →* dynamic
  return () → dynamic => self::Extension|errors(#this);
static method main() → dynamic {
  self::Class* c = new self::Class::•();
  (core::int*) →* core::int* intId = self::Extension|get#id(c)<core::int*>;
  (core::double*) →* core::double* doubleId = self::Extension|get#id(c)<core::double*>;
}
static method errors() → dynamic {
  self::Class* c = new self::Class::•();
  (core::num*) →* core::num* numId = invalid-expression "pkg/front_end/testcases/extensions/tear_offs.dart:32:31: Error: A value of type 'T Function<T>(T)' can't be assigned to a variable of type 'num Function(num)'.
  num Function(num) numId = c.getter;
                              ^" in self::Extension|get#getter(c) as{TypeError,ForLegacy} (core::num*) →* core::num*;
  (core::bool*) →* core::bool* boolId = invalid-expression "pkg/front_end/testcases/extensions/tear_offs.dart:33:45: Error: A value of type 'T Function<T>(T)' can't be assigned to a variable of type 'bool Function(bool)'.
  bool Function(bool) boolId = Extension(c).getter;
                                            ^" in self::Extension|get#getter(c) as{TypeError,ForLegacy} (core::bool*) →* core::bool*;
}