FILE /arrayAugmentedAssignment2.kt
  CLASS INTERFACE IA
    FUN public abstract operator fun get(index: kotlin.String): kotlin.Int
  CLASS INTERFACE IB
    FUN public abstract operator fun IA.set(index: kotlin.String, value: kotlin.Int): kotlin.Unit
  FUN public fun IB.test(a: IA): kotlin.Unit
    BLOCK_BODY
      BLOCK type=kotlin.Unit origin=PLUSEQ
        VAR IR_TEMPORARY_VARIABLE val tmp0_array: IA
          GET_VAR 'value-parameter a: IA' type=IA origin=null
        VAR IR_TEMPORARY_VARIABLE val tmp1_index0: kotlin.String
          CONST String type=kotlin.String value=''
        CALL 'set(String, Int) on IA: Unit' type=kotlin.Unit origin=PLUSEQ
          $this: GET_VAR '<receiver: test(IA) on IB: Unit>' type=IB origin=null
          $receiver: GET_VAR 'tmp0_array: IA' type=IA origin=null
          index: GET_VAR 'tmp1_index0: String' type=kotlin.String origin=null
          value: CALL 'plus(Int): Int' type=kotlin.Int origin=PLUSEQ
            $this: CALL 'get(String): Int' type=kotlin.Int origin=PLUSEQ
              $this: GET_VAR 'tmp0_array: IA' type=IA origin=null
              index: GET_VAR 'tmp1_index0: String' type=kotlin.String origin=null
            other: CONST Int type=kotlin.Int value='42'