FILE /dotQualified.kt
  FUN public fun length(s: kotlin.String): kotlin.Int
    BLOCK_BODY
      RETURN type=kotlin.Nothing from='length(String): Int'
        CALL '<get-length>(): Int' type=kotlin.Int operator=GET_PROPERTY
          $this: GET_VAR 'value-parameter s: String' type=kotlin.String operator=null
  FUN public fun lengthN(s: kotlin.String?): kotlin.Int?
    BLOCK_BODY
      RETURN type=kotlin.Nothing from='lengthN(String?): Int?'
        BLOCK type=kotlin.Int? operator=SAFE_CALL
          VAR val tmp0_safe_receiver: kotlin.String?
            GET_VAR 'value-parameter s: String?' type=kotlin.String? 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: String?' type=kotlin.String? operator=null
              arg1: CONST Null type=kotlin.Nothing? value='null'
            then: CONST Null type=kotlin.Nothing? value='null'
            else: CALL '<get-length>(): Int' type=kotlin.Int operator=GET_PROPERTY
              $this: GET_VAR 'tmp0_safe_receiver: String?' type=kotlin.String? operator=null