pkg/front_end/testcases/patterns/mismatching_joint_pattern_variables.dart.strong.expect

library;
//
// Problems in library:
//
// pkg/front_end/testcases/patterns/mismatching_joint_pattern_variables.dart:14:14: Error: Variable pattern 'y' doesn't have the same type or finality in all cases.
//       return y;
//              ^
//
// pkg/front_end/testcases/patterns/mismatching_joint_pattern_variables.dart:15:14: Error: Variable pattern 'y' doesn't have the same type or finality in all cases.
//     case int y || [var y] when y == 0: // Error.
//              ^
//
// pkg/front_end/testcases/patterns/mismatching_joint_pattern_variables.dart:17:14: Error: Variable pattern 'y' doesn't have the same type or finality in all cases.
//     case int y || [final int y] when y == 0: // Error.
//              ^
//
// pkg/front_end/testcases/patterns/mismatching_joint_pattern_variables.dart:10:14: Error: Variable pattern 'y' doesn't have the same type or finality in all cases.
//       return y;
//              ^
//
import self as self;
import "dart:core" as core;

static method test(dynamic x) → dynamic {
  #L1:
  {
    final synthesized dynamic #0#0 = x;
    synthesized core::bool #0#4;
    synthesized core::bool #0#4#isSet = false;
    synthesized dynamic #0#6;
    synthesized core::bool #0#6#isSet = false;
    dynamic #t1;
    dynamic #t2;
    {
      lowered hoisted core::int y#case#0;
      lowered hoisted dynamic y#case#1;
      if(#0#0 is core::int && (let final dynamic #t3 = y#case#0 = #0#0{core::int} in true) && y#case#0 =={core::num::==}{(core::Object) → core::bool} 0 && (let final dynamic #t4 = #t1 = y#case#0 in true) || #0#0 is core::List<dynamic> && (#0#4#isSet ?{core::bool} #0#4{core::bool} : let final dynamic #t5 = #0#4#isSet = true in #0#4 = #0#0{core::List<dynamic>}.{core::List::length}{core::int} =={core::num::==}{(core::Object) → core::bool} #C1) && (let final dynamic #t6 = y#case#1 = #0#6#isSet ?{dynamic} #0#6{dynamic} : let final dynamic #t7 = #0#6#isSet = true in #0#6 = #0#0{core::List<dynamic>}.{core::List::[]}(0){(core::int) → dynamic} in true) && y#case#1 =={core::Object::==}{(core::Object) → core::bool} 0 && (let final dynamic #t8 = #t1 = y#case#1 in true)) {
        core::int y = invalid-expression "pkg/front_end/testcases/patterns/mismatching_joint_pattern_variables.dart:10:14: Error: Variable pattern 'y' doesn't have the same type or finality in all cases.
      return y;
             ^";
        {
          return y;
        }
      }
    }
    {
      lowered hoisted core::int y#case#0;
      lowered final hoisted core::int y#case#1;
      if(#0#0 is core::int && (let final dynamic #t9 = y#case#0 = #0#0{core::int} in true) && y#case#0 =={core::num::==}{(core::Object) → core::bool} 0 && (let final dynamic #t10 = #t2 = y#case#0 in true) || #0#0 is core::List<dynamic> && (#0#4#isSet ?{core::bool} #0#4{core::bool} : let final dynamic #t11 = #0#4#isSet = true in #0#4 = #0#0{core::List<dynamic>}.{core::List::length}{core::int} =={core::num::==}{(core::Object) → core::bool} #C1) && ((#0#6#isSet ?{dynamic} #0#6{dynamic} : let final dynamic #t12 = #0#6#isSet = true in #0#6 = #0#0{core::List<dynamic>}.{core::List::[]}(0){(core::int) → dynamic}) is core::int && (let final dynamic #t13 = y#case#1 = (#0#6#isSet ?{dynamic} #0#6{dynamic} : let final dynamic #t14 = #0#6#isSet = true in #0#6 = #0#0{core::List<dynamic>}.{core::List::[]}(0){(core::int) → dynamic}) as{Unchecked} core::int in true)) && y#case#1 =={core::num::==}{(core::Object) → core::bool} 0 && (let final dynamic #t15 = #t2 = y#case#1 in true)) {
        core::int y = #t2{core::int};
        {
          return y;
        }
      }
    }
    {
      hoisted invalid-type y;
      if((#0#0 is core::int && (let final dynamic #t16 = y = #0#0{invalid-type} in true) || #0#0 is core::List<dynamic> && (#0#4#isSet ?{core::bool} #0#4{core::bool} : let final dynamic #t17 = #0#4#isSet = true in #0#4 = #0#0{core::List<dynamic>}.{core::List::length}{core::int} =={core::num::==}{(core::Object) → core::bool} #C1) && (let final dynamic #t18 = y = (#0#6#isSet ?{dynamic} #0#6{dynamic} : let final dynamic #t19 = #0#6#isSet = true in #0#6 = #0#0{core::List<dynamic>}.{core::List::[]}(0){(core::int) → dynamic}) as{Unchecked} invalid-type in true)) && y =={core::Object::==}{(core::Object) → core::bool} 0) {
        {
          return y;
        }
      }
    }
    {
      hoisted core::int y;
      if((#0#0 is core::int && (let final dynamic #t20 = y = #0#0{core::int} in true) || #0#0 is core::List<dynamic> && (#0#4#isSet ?{core::bool} #0#4{core::bool} : let final dynamic #t21 = #0#4#isSet = true in #0#4 = #0#0{core::List<dynamic>}.{core::List::length}{core::int} =={core::num::==}{(core::Object) → core::bool} #C1) && ((#0#6#isSet ?{dynamic} #0#6{dynamic} : let final dynamic #t22 = #0#6#isSet = true in #0#6 = #0#0{core::List<dynamic>}.{core::List::[]}(0){(core::int) → dynamic}) is core::int && (let final dynamic #t23 = y = (#0#6#isSet ?{dynamic} #0#6{dynamic} : let final dynamic #t24 = #0#6#isSet = true in #0#6 = #0#0{core::List<dynamic>}.{core::List::[]}(0){(core::int) → dynamic}) as{Unchecked} core::int in true))) && y =={core::num::==}{(core::Object) → core::bool} 0) {
        {
          return y;
        }
      }
    }
    {
      {
        {
          return null;
        }
      }
    }
  }
}

constants  {
  #C1 = 1
}