FILE fqName:<root> fileName:/kt45022.kt
  CLASS OBJECT name:X modality:FINAL visibility:public superTypes:[kotlin.Any]
    thisReceiver: VALUE_PARAMETER INSTANCE_RECEIVER kind:DispatchReceiver name:<this> type:<root>.X
    CONSTRUCTOR visibility:private returnType:<root>.X [primary]
      BLOCK_BODY
        DELEGATING_CONSTRUCTOR_CALL 'public constructor <init> () declared in kotlin.Any'
        INSTANCE_INITIALIZER_CALL classDescriptor='CLASS OBJECT name:X modality:FINAL 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
    FUN name:plusAssign visibility:public modality:FINAL returnType:kotlin.Unit [operator]
      VALUE_PARAMETER kind:DispatchReceiver name:<this> index:0 type:<root>.X
      VALUE_PARAMETER kind:Regular name:any index:1 type:kotlin.Any
      BLOCK_BODY
        RETURN type=kotlin.Nothing from='public final fun plusAssign (any: kotlin.Any): kotlin.Unit declared in <root>.X'
          GET_OBJECT 'CLASS IR_EXTERNAL_DECLARATION_STUB OBJECT name:Unit modality:FINAL visibility:public superTypes:[kotlin.Any]' type=kotlin.Unit
  FUN name:test visibility:public modality:FINAL returnType:kotlin.Unit
    BLOCK_BODY
      CALL 'public final fun plusAssign (any: kotlin.Any): kotlin.Unit declared in <root>.X' type=kotlin.Unit origin=PLUSEQ
        ARG <this>: GET_OBJECT 'CLASS OBJECT name:X modality:FINAL visibility:public superTypes:[kotlin.Any]' type=<root>.X
        ARG any: CONST Int type=kotlin.Int value=1
      CALL 'public final fun plusAssign (any: kotlin.Any): kotlin.Unit declared in <root>.X' type=kotlin.Unit origin=PLUSEQ
        ARG <this>: GET_OBJECT 'CLASS OBJECT name:X modality:FINAL visibility:public superTypes:[kotlin.Any]' type=<root>.X
        ARG any: CONST Int type=kotlin.Int value=1
  TYPEALIAS name:AX visibility:public expandedType:<root>.X
