FILE fqName:<root> fileName:/kt45853.kt
  CLASS CLASS name:A modality:ABSTRACT visibility:public superTypes:[kotlin.Any]
    thisReceiver: VALUE_PARAMETER INSTANCE_RECEIVER kind:DispatchReceiver name:<this> type:<root>.A
    CONSTRUCTOR visibility:public returnType:<root>.A [primary]
      BLOCK_BODY
        DELEGATING_CONSTRUCTOR_CALL 'public constructor <init> () declared in kotlin.Any'
        INSTANCE_INITIALIZER_CALL classDescriptor='CLASS CLASS name:A modality:ABSTRACT visibility:public superTypes:[kotlin.Any]' type=kotlin.Unit
    FUN FAKE_OVERRIDE name:equals visibility:public modality:OPEN returnType:kotlin.Boolean [fake_override,operator]
      VALUE_PARAMETER kind:DispatchReceiver name:<this> index:0 type:kotlin.Any
      VALUE_PARAMETER kind:Regular name:other index:1 type:kotlin.Any?
      overridden:
        public open fun equals (other: kotlin.Any?): kotlin.Boolean declared in kotlin.Any
    FUN FAKE_OVERRIDE name:hashCode visibility:public modality:OPEN returnType:kotlin.Int [fake_override]
      VALUE_PARAMETER kind:DispatchReceiver name:<this> index:0 type:kotlin.Any
      overridden:
        public open fun hashCode (): kotlin.Int declared in kotlin.Any
    FUN FAKE_OVERRIDE name:toString visibility:public modality:OPEN returnType:kotlin.String [fake_override]
      VALUE_PARAMETER kind:DispatchReceiver name:<this> index:0 type:kotlin.Any
      overridden:
        public open fun toString (): kotlin.String declared in kotlin.Any
    PROPERTY name:a visibility:public modality:ABSTRACT [val]
      FUN DEFAULT_PROPERTY_ACCESSOR name:<get-a> visibility:public modality:ABSTRACT returnType:<root>.A?
        VALUE_PARAMETER kind:DispatchReceiver name:<this> index:0 type:<root>.A
        correspondingProperty: PROPERTY name:a visibility:public modality:ABSTRACT [val]
  CLASS CLASS name:B modality:FINAL visibility:public superTypes:[<root>.AX]
    thisReceiver: VALUE_PARAMETER INSTANCE_RECEIVER kind:DispatchReceiver name:<this> type:<root>.B
    CONSTRUCTOR visibility:public returnType:<root>.B [primary]
      BLOCK_BODY
        DELEGATING_CONSTRUCTOR_CALL 'public constructor <init> () declared in <root>.AX'
        INSTANCE_INITIALIZER_CALL classDescriptor='CLASS CLASS name:B modality:FINAL visibility:public superTypes:[<root>.AX]' type=kotlin.Unit
    FUN FAKE_OVERRIDE name:equals visibility:public modality:OPEN returnType:kotlin.Boolean [fake_override,operator]
      VALUE_PARAMETER kind:DispatchReceiver name:<this> index:0 type:kotlin.Any
      VALUE_PARAMETER kind:Regular name:other index:1 type:kotlin.Any?
      overridden:
        public open fun equals (other: kotlin.Any?): kotlin.Boolean declared in <root>.AX
    FUN FAKE_OVERRIDE name:hashCode visibility:public modality:OPEN returnType:kotlin.Int [fake_override]
      VALUE_PARAMETER kind:DispatchReceiver name:<this> index:0 type:kotlin.Any
      overridden:
        public open fun hashCode (): kotlin.Int declared in <root>.AX
    FUN FAKE_OVERRIDE name:toString visibility:public modality:OPEN returnType:kotlin.String [fake_override]
      VALUE_PARAMETER kind:DispatchReceiver name:<this> index:0 type:kotlin.Any
      overridden:
        public open fun toString (): kotlin.String declared in <root>.AX
    FUN name:getA visibility:public modality:OPEN returnType:<root>.X?
      VALUE_PARAMETER kind:DispatchReceiver name:<this> index:0 type:<root>.B
      overridden:
        public abstract fun getA (): @[FlexibleNullability] <root>.X? declared in <root>.AX
      BLOCK_BODY
        RETURN type=kotlin.Nothing from='public open fun getA (): <root>.X? declared in <root>.B'
          CALL 'public open fun <get-a> (): @[EnhancedNullability] <root>.AX? declared in <root>.AX' superQualifier='CLASS IR_EXTERNAL_JAVA_DECLARATION_STUB CLASS name:AX modality:ABSTRACT visibility:public superTypes:[<root>.A; <root>.X]' type=@[EnhancedNullability] <root>.AX? origin=GET_PROPERTY
            ARG <this>: GET_VAR '<this>: <root>.B declared in <root>.B.getA' type=<root>.B origin=IMPLICIT_ARGUMENT
    PROPERTY FAKE_OVERRIDE name:a visibility:public modality:OPEN [fake_override,val]
      overridden:
        public open a: @[EnhancedNullability] <root>.AX? declared in <root>.AX
      FUN FAKE_OVERRIDE name:<get-a> visibility:public modality:OPEN returnType:@[EnhancedNullability] <root>.AX? [fake_override]
        VALUE_PARAMETER kind:DispatchReceiver name:<this> index:0 type:<root>.AX
        annotations:
          Override
        correspondingProperty: PROPERTY FAKE_OVERRIDE name:a visibility:public modality:OPEN [fake_override,val]
        overridden:
          public open fun <get-a> (): @[EnhancedNullability] <root>.AX? declared in <root>.AX
