FILE fqName:<root> fileName:/safeCalls.kts
  SCRIPT
    CLASS CLASS name:Ref modality:FINAL visibility:public superTypes:[kotlin.Any]
      $this: VALUE_PARAMETER INSTANCE_RECEIVER name:<this> type:<root>.SafeCalls.Ref
      CONSTRUCTOR visibility:public <> (value:kotlin.Int) returnType:<root>.SafeCalls.Ref [primary]
        VALUE_PARAMETER name:value index:0 type:kotlin.Int
        BLOCK_BODY
          DELEGATING_CONSTRUCTOR_CALL 'public constructor <init> () [primary] declared in kotlin.Any'
          INSTANCE_INITIALIZER_CALL classDescriptor='CLASS CLASS name:Ref modality:FINAL visibility:public superTypes:[kotlin.Any]'
      PROPERTY name:value visibility:public modality:FINAL [var]
        FIELD PROPERTY_BACKING_FIELD name:value type:kotlin.Int visibility:private
          EXPRESSION_BODY
            GET_VAR 'value: kotlin.Int declared in <root>.SafeCalls.Ref.<init>' type=kotlin.Int origin=INITIALIZE_PROPERTY_FROM_PARAMETER
        FUN DEFAULT_PROPERTY_ACCESSOR name:<get-value> visibility:public modality:FINAL <> ($this:<root>.SafeCalls.Ref) returnType:kotlin.Int
          correspondingProperty: PROPERTY name:value visibility:public modality:FINAL [var]
          $this: VALUE_PARAMETER name:<this> type:<root>.SafeCalls.Ref
          BLOCK_BODY
            RETURN type=kotlin.Nothing from='public final fun <get-value> (): kotlin.Int declared in <root>.SafeCalls.Ref'
              GET_FIELD 'FIELD PROPERTY_BACKING_FIELD name:value type:kotlin.Int visibility:private' type=kotlin.Int origin=null
                receiver: GET_VAR '<this>: <root>.SafeCalls.Ref declared in <root>.SafeCalls.Ref.<get-value>' type=<root>.SafeCalls.Ref origin=null
        FUN DEFAULT_PROPERTY_ACCESSOR name:<set-value> visibility:public modality:FINAL <> ($this:<root>.SafeCalls.Ref, <set-?>:kotlin.Int) returnType:kotlin.Unit
          correspondingProperty: PROPERTY name:value visibility:public modality:FINAL [var]
          $this: VALUE_PARAMETER name:<this> type:<root>.SafeCalls.Ref
          VALUE_PARAMETER name:<set-?> index:0 type:kotlin.Int
          BLOCK_BODY
            SET_FIELD 'FIELD PROPERTY_BACKING_FIELD name:value type:kotlin.Int visibility:private' type=kotlin.Unit origin=null
              receiver: GET_VAR '<this>: <root>.SafeCalls.Ref declared in <root>.SafeCalls.Ref.<set-value>' type=<root>.SafeCalls.Ref origin=null
              value: GET_VAR '<set-?>: kotlin.Int declared in <root>.SafeCalls.Ref.<set-value>' type=kotlin.Int origin=null
      FUN FAKE_OVERRIDE name:equals visibility:public modality:OPEN <> ($this:kotlin.Any, other:kotlin.Any?) returnType:kotlin.Boolean [fake_override,operator]
        overridden:
          public open fun equals (other: kotlin.Any?): kotlin.Boolean [operator] declared in kotlin.Any
        $this: VALUE_PARAMETER name:<this> type:kotlin.Any
        VALUE_PARAMETER name:other index:0 type:kotlin.Any?
      FUN FAKE_OVERRIDE name:hashCode visibility:public modality:OPEN <> ($this:kotlin.Any) returnType:kotlin.Int [fake_override]
        overridden:
          public open fun hashCode (): kotlin.Int declared in kotlin.Any
        $this: VALUE_PARAMETER name:<this> type:kotlin.Any
      FUN FAKE_OVERRIDE name:toString visibility:public modality:OPEN <> ($this:kotlin.Any) returnType:kotlin.String [fake_override]
        overridden:
          public open fun toString (): kotlin.String declared in kotlin.Any
        $this: VALUE_PARAMETER name:<this> type:kotlin.Any
    CLASS INTERFACE name:IHost modality:ABSTRACT visibility:public superTypes:[kotlin.Any]
      $this: VALUE_PARAMETER INSTANCE_RECEIVER name:<this> type:<root>.SafeCalls.IHost
      FUN name:extLength visibility:public modality:OPEN <> ($this:<root>.SafeCalls.IHost, $receiver:kotlin.String) returnType:kotlin.Int
        $this: VALUE_PARAMETER name:<this> type:<root>.SafeCalls.IHost
        $receiver: VALUE_PARAMETER name:<this> type:kotlin.String
        BLOCK_BODY
          RETURN type=kotlin.Nothing from='public open fun extLength (): kotlin.Int declared in <root>.SafeCalls.IHost'
            CALL 'public open fun <get-length> (): kotlin.Int declared in kotlin.String' type=kotlin.Int origin=GET_PROPERTY
              $this: GET_VAR '<this>: kotlin.String declared in <root>.SafeCalls.IHost.extLength' type=kotlin.String origin=null
      FUN FAKE_OVERRIDE name:equals visibility:public modality:OPEN <> ($this:kotlin.Any, other:kotlin.Any?) returnType:kotlin.Boolean [fake_override,operator]
        overridden:
          public open fun equals (other: kotlin.Any?): kotlin.Boolean [operator] declared in kotlin.Any
        $this: VALUE_PARAMETER name:<this> type:kotlin.Any
        VALUE_PARAMETER name:other index:0 type:kotlin.Any?
      FUN FAKE_OVERRIDE name:hashCode visibility:public modality:OPEN <> ($this:kotlin.Any) returnType:kotlin.Int [fake_override]
        overridden:
          public open fun hashCode (): kotlin.Int declared in kotlin.Any
        $this: VALUE_PARAMETER name:<this> type:kotlin.Any
      FUN FAKE_OVERRIDE name:toString visibility:public modality:OPEN <> ($this:kotlin.Any) returnType:kotlin.String [fake_override]
        overridden:
          public open fun toString (): kotlin.String declared in kotlin.Any
        $this: VALUE_PARAMETER name:<this> type:kotlin.Any
    FUN name:test1 visibility:public modality:FINAL <> ($this:<root>.SafeCalls, x:kotlin.String?) returnType:kotlin.Int?
      $this: VALUE_PARAMETER name:<this> type:<root>.SafeCalls
      VALUE_PARAMETER name:x index:0 type:kotlin.String?
      BLOCK_BODY
        RETURN type=kotlin.Nothing from='public final fun test1 (x: kotlin.String?): kotlin.Int? declared in <root>.SafeCalls'
          BLOCK type=kotlin.Int? origin=SAFE_CALL
            VAR IR_TEMPORARY_VARIABLE name:tmp_0 type:kotlin.String? [val]
              GET_VAR 'x: kotlin.String? declared in <root>.SafeCalls.test1' type=kotlin.String? origin=null
            WHEN type=kotlin.Int? origin=null
              BRANCH
                if: CALL 'public final fun EQEQ (arg0: kotlin.Any?, arg1: kotlin.Any?): kotlin.Boolean declared in kotlin.internal.ir' type=kotlin.Boolean origin=EQEQ
                  arg0: GET_VAR 'val tmp_0: kotlin.String? [val] declared in <root>.SafeCalls.test1' type=kotlin.String? origin=null
                  arg1: CONST Null type=kotlin.Nothing? value=null
                then: CONST Null type=kotlin.Nothing? value=null
              BRANCH
                if: CONST Boolean type=kotlin.Boolean value=true
                then: CALL 'public open fun <get-length> (): kotlin.Int declared in kotlin.String' type=kotlin.Int origin=GET_PROPERTY
                  $this: GET_VAR 'val tmp_0: kotlin.String? [val] declared in <root>.SafeCalls.test1' type=kotlin.String? origin=null
    FUN name:test2 visibility:public modality:FINAL <> ($this:<root>.SafeCalls, x:kotlin.String?) returnType:kotlin.Int?
      $this: VALUE_PARAMETER name:<this> type:<root>.SafeCalls
      VALUE_PARAMETER name:x index:0 type:kotlin.String?
      BLOCK_BODY
        RETURN type=kotlin.Nothing from='public final fun test2 (x: kotlin.String?): kotlin.Int? declared in <root>.SafeCalls'
          BLOCK type=kotlin.Int? origin=SAFE_CALL
            VAR IR_TEMPORARY_VARIABLE name:tmp_1 type:kotlin.String? [val]
              GET_VAR 'x: kotlin.String? declared in <root>.SafeCalls.test2' type=kotlin.String? origin=null
            WHEN type=kotlin.Int? origin=null
              BRANCH
                if: CALL 'public final fun EQEQ (arg0: kotlin.Any?, arg1: kotlin.Any?): kotlin.Boolean declared in kotlin.internal.ir' type=kotlin.Boolean origin=EQEQ
                  arg0: GET_VAR 'val tmp_1: kotlin.String? [val] declared in <root>.SafeCalls.test2' type=kotlin.String? origin=null
                  arg1: CONST Null type=kotlin.Nothing? value=null
                then: CONST Null type=kotlin.Nothing? value=null
              BRANCH
                if: CONST Boolean type=kotlin.Boolean value=true
                then: CALL 'public open fun hashCode (): kotlin.Int [fake_override] declared in kotlin.String' type=kotlin.Int origin=null
                  $this: GET_VAR 'val tmp_1: kotlin.String? [val] declared in <root>.SafeCalls.test2' type=kotlin.String? origin=null
    FUN name:test3 visibility:public modality:FINAL <> ($this:<root>.SafeCalls, x:kotlin.String?, y:kotlin.Any?) returnType:kotlin.Boolean?
      $this: VALUE_PARAMETER name:<this> type:<root>.SafeCalls
      VALUE_PARAMETER name:x index:0 type:kotlin.String?
      VALUE_PARAMETER name:y index:1 type:kotlin.Any?
      BLOCK_BODY
        RETURN type=kotlin.Nothing from='public final fun test3 (x: kotlin.String?, y: kotlin.Any?): kotlin.Boolean? declared in <root>.SafeCalls'
          BLOCK type=kotlin.Boolean? origin=SAFE_CALL
            VAR IR_TEMPORARY_VARIABLE name:tmp_2 type:kotlin.String? [val]
              GET_VAR 'x: kotlin.String? declared in <root>.SafeCalls.test3' type=kotlin.String? origin=null
            WHEN type=kotlin.Boolean? origin=null
              BRANCH
                if: CALL 'public final fun EQEQ (arg0: kotlin.Any?, arg1: kotlin.Any?): kotlin.Boolean declared in kotlin.internal.ir' type=kotlin.Boolean origin=EQEQ
                  arg0: GET_VAR 'val tmp_2: kotlin.String? [val] declared in <root>.SafeCalls.test3' type=kotlin.String? origin=null
                  arg1: CONST Null type=kotlin.Nothing? value=null
                then: CONST Null type=kotlin.Nothing? value=null
              BRANCH
                if: CONST Boolean type=kotlin.Boolean value=true
                then: CALL 'public open fun equals (other: kotlin.Any?): kotlin.Boolean [fake_override,operator] declared in kotlin.String' type=kotlin.Boolean origin=null
                  $this: GET_VAR 'val tmp_2: kotlin.String? [val] declared in <root>.SafeCalls.test3' type=kotlin.String? origin=null
                  other: GET_VAR 'y: kotlin.Any? declared in <root>.SafeCalls.test3' type=kotlin.Any? origin=null
    FUN name:test4 visibility:public modality:FINAL <> ($this:<root>.SafeCalls, x:<root>.SafeCalls.Ref?) returnType:kotlin.Unit
      $this: VALUE_PARAMETER name:<this> type:<root>.SafeCalls
      VALUE_PARAMETER name:x index:0 type:<root>.SafeCalls.Ref?
      BLOCK_BODY
        BLOCK type=kotlin.Unit origin=SAFE_CALL
          VAR IR_TEMPORARY_VARIABLE name:tmp_3 type:<root>.SafeCalls.Ref? [val]
            GET_VAR 'x: <root>.SafeCalls.Ref? declared in <root>.SafeCalls.test4' type=<root>.SafeCalls.Ref? origin=null
          WHEN type=kotlin.Unit origin=null
            BRANCH
              if: CALL 'public final fun EQEQ (arg0: kotlin.Any?, arg1: kotlin.Any?): kotlin.Boolean declared in kotlin.internal.ir' type=kotlin.Boolean origin=EQEQ
                arg0: GET_VAR 'val tmp_3: <root>.SafeCalls.Ref? [val] declared in <root>.SafeCalls.test4' type=<root>.SafeCalls.Ref? origin=null
                arg1: CONST Null type=kotlin.Nothing? value=null
              then: TYPE_OP type=kotlin.Unit origin=IMPLICIT_COERCION_TO_UNIT typeOperand=kotlin.Unit
                CONST Null type=kotlin.Nothing? value=null
            BRANCH
              if: CONST Boolean type=kotlin.Boolean value=true
              then: CALL 'public final fun <set-value> (<set-?>: kotlin.Int): kotlin.Unit declared in <root>.SafeCalls.Ref' type=kotlin.Unit origin=EQ
                $this: GET_VAR 'val tmp_3: <root>.SafeCalls.Ref? [val] declared in <root>.SafeCalls.test4' type=<root>.SafeCalls.Ref? origin=null
                <set-?>: CONST Int type=kotlin.Int value=0
    FUN name:test5 visibility:public modality:FINAL <> ($this:<root>.SafeCalls, $receiver:<root>.SafeCalls.IHost, s:kotlin.String?) returnType:kotlin.Int?
      $this: VALUE_PARAMETER name:<this> type:<root>.SafeCalls
      $receiver: VALUE_PARAMETER name:<this> type:<root>.SafeCalls.IHost
      VALUE_PARAMETER name:s index:0 type:kotlin.String?
      BLOCK_BODY
        RETURN type=kotlin.Nothing from='public final fun test5 (s: kotlin.String?): kotlin.Int? declared in <root>.SafeCalls'
          BLOCK type=kotlin.Int? origin=SAFE_CALL
            VAR IR_TEMPORARY_VARIABLE name:tmp_4 type:kotlin.String? [val]
              GET_VAR 's: kotlin.String? declared in <root>.SafeCalls.test5' type=kotlin.String? origin=null
            WHEN type=kotlin.Int? origin=null
              BRANCH
                if: CALL 'public final fun EQEQ (arg0: kotlin.Any?, arg1: kotlin.Any?): kotlin.Boolean declared in kotlin.internal.ir' type=kotlin.Boolean origin=EQEQ
                  arg0: GET_VAR 'val tmp_4: kotlin.String? [val] declared in <root>.SafeCalls.test5' type=kotlin.String? origin=null
                  arg1: CONST Null type=kotlin.Nothing? value=null
                then: CONST Null type=kotlin.Nothing? value=null
              BRANCH
                if: CONST Boolean type=kotlin.Boolean value=true
                then: CALL 'public open fun extLength (): kotlin.Int declared in <root>.SafeCalls.IHost' type=kotlin.Int origin=null
                  $this: GET_VAR '<this>: <root>.SafeCalls.IHost declared in <root>.SafeCalls.test5' type=<root>.SafeCalls.IHost origin=null
                  $receiver: GET_VAR 'val tmp_4: kotlin.String? [val] declared in <root>.SafeCalls.test5' type=kotlin.String? origin=null
    FUN name:foo visibility:public modality:FINAL <> ($this:<root>.SafeCalls, $receiver:kotlin.Int) returnType:kotlin.Int
      $this: VALUE_PARAMETER name:<this> type:<root>.SafeCalls
      $receiver: VALUE_PARAMETER name:<this> type:kotlin.Int
      BLOCK_BODY
        RETURN type=kotlin.Nothing from='public final fun foo (): kotlin.Int declared in <root>.SafeCalls'
          CONST Int type=kotlin.Int value=239
    FUN name:box visibility:public modality:FINAL <> ($this:<root>.SafeCalls) returnType:kotlin.Unit
      $this: VALUE_PARAMETER name:<this> type:<root>.SafeCalls
      BLOCK_BODY
        TYPE_OP type=kotlin.Unit origin=IMPLICIT_COERCION_TO_UNIT typeOperand=kotlin.Unit
          BLOCK type=kotlin.Int? origin=SAFE_CALL
            VAR IR_TEMPORARY_VARIABLE name:tmp_5 type:kotlin.Int [val]
              CONST Int type=kotlin.Int value=42
            WHEN type=kotlin.Int? origin=null
              BRANCH
                if: CALL 'public final fun EQEQ (arg0: kotlin.Any?, arg1: kotlin.Any?): kotlin.Boolean declared in kotlin.internal.ir' type=kotlin.Boolean origin=EQEQ
                  arg0: GET_VAR 'val tmp_5: kotlin.Int [val] declared in <root>.SafeCalls.box' type=kotlin.Int origin=null
                  arg1: CONST Null type=kotlin.Nothing? value=null
                then: CONST Null type=kotlin.Nothing? value=null
              BRANCH
                if: CONST Boolean type=kotlin.Boolean value=true
                then: CALL 'public final fun foo (): kotlin.Int declared in <root>.SafeCalls' type=kotlin.Int origin=null
                  $this: GET_VAR '<this>: <root>.SafeCalls declared in <root>.SafeCalls.box' type=<root>.SafeCalls origin=null
                  $receiver: GET_VAR 'val tmp_5: kotlin.Int [val] declared in <root>.SafeCalls.box' type=kotlin.Int origin=null
    VALUE_PARAMETER INSTANCE_RECEIVER name:<this> type:<root>.SafeCalls