FILE /bangbang.kt
  FUN public fun test1(a: kotlin.Any?): kotlin.Any
    BLOCK_BODY
      RETURN type=kotlin.Nothing from='test1(Any?): Any'
        BLOCK type=kotlin.Any operator=EXCLEXCL
          VAR val tmp0_notnull: kotlin.Any?
            GET_VAR 'value-parameter a: Any?' type=kotlin.Any? operator=null
          WHEN type=kotlin.Any operator=null
            if: CALL 'EQEQ(Any?, Any?): Boolean' type=kotlin.Boolean operator=EQEQ
              arg0: GET_VAR 'tmp0_notnull: Any?' type=kotlin.Any? operator=null
              arg1: CONST Null type=kotlin.Nothing? value='null'
            then: CALL 'THROW_NPE(): Nothing' type=kotlin.Nothing operator=EXCLEXCL
            else: GET_VAR 'tmp0_notnull: Any?' type=kotlin.Any? operator=null
  FUN public fun test2(a: kotlin.Any?): kotlin.Int
    BLOCK_BODY
      RETURN type=kotlin.Nothing from='test2(Any?): Int'
        BLOCK type=kotlin.Int operator=EXCLEXCL
          VAR val tmp1_notnull: kotlin.Int?
            BLOCK type=kotlin.Int? operator=SAFE_CALL
              VAR val tmp0_safe_receiver: kotlin.Any?
                GET_VAR 'value-parameter a: Any?' type=kotlin.Any? operator=null
              WHEN type=kotlin.Int? operator=SAFE_CALL
                if: CALL 'EQEQ(Any?, Any?): Boolean' type=kotlin.Boolean operator=EQEQ
                  arg0: GET_VAR 'tmp0_safe_receiver: Any?' type=kotlin.Any? operator=null
                  arg1: CONST Null type=kotlin.Nothing? value='null'
                then: CONST Null type=kotlin.Nothing? value='null'
                else: CALL 'hashCode(): Int' type=kotlin.Int operator=null
                  $this: GET_VAR 'tmp0_safe_receiver: Any?' type=kotlin.Any? operator=null
          WHEN type=kotlin.Int operator=null
            if: CALL 'EQEQ(Any?, Any?): Boolean' type=kotlin.Boolean operator=EQEQ
              arg0: GET_VAR 'tmp1_notnull: Int?' type=kotlin.Int? operator=null
              arg1: CONST Null type=kotlin.Nothing? value='null'
            then: CALL 'THROW_NPE(): Nothing' type=kotlin.Nothing operator=EXCLEXCL
            else: GET_VAR 'tmp1_notnull: Int?' type=kotlin.Int? operator=null
