K2: support implicit integer to unsigned conversions...
with dedicated opt-in language feature and special annotation or module capability. Not intended for a general use, solves specific K/N scenario with interop libs. #KT-55902 fixed
This commit is contained in:
Ilya Chernikov
committed by
Space Team
Space Team
parent
3e2f8b834c
commit
be2a85be71
+144
@@ -0,0 +1,144 @@
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FILE fqName:kotlin.internal fileName:/signedToUnsignedConversions_annotation.kt
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CLASS ANNOTATION_CLASS name:ImplicitIntegerCoercion modality:OPEN visibility:public superTypes:[kotlin.Annotation]
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$this: VALUE_PARAMETER INSTANCE_RECEIVER name:<this> type:kotlin.internal.ImplicitIntegerCoercion
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CONSTRUCTOR visibility:public <> () returnType:kotlin.internal.ImplicitIntegerCoercion [primary]
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BLOCK_BODY
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DELEGATING_CONSTRUCTOR_CALL 'public constructor <init> () [primary] declared in kotlin.Any'
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INSTANCE_INITIALIZER_CALL classDescriptor='CLASS ANNOTATION_CLASS name:ImplicitIntegerCoercion modality:OPEN visibility:public superTypes:[kotlin.Annotation]'
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FUN FAKE_OVERRIDE name:equals visibility:public modality:OPEN <> ($this:kotlin.Any, other:kotlin.Any?) returnType:kotlin.Boolean [fake_override,operator]
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overridden:
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public open fun equals (other: kotlin.Any?): kotlin.Boolean [fake_override,operator] declared in kotlin.Annotation
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$this: VALUE_PARAMETER name:<this> type:kotlin.Any
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VALUE_PARAMETER name:other index:0 type:kotlin.Any?
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FUN FAKE_OVERRIDE name:hashCode visibility:public modality:OPEN <> ($this:kotlin.Any) returnType:kotlin.Int [fake_override]
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overridden:
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public open fun hashCode (): kotlin.Int [fake_override] declared in kotlin.Annotation
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$this: VALUE_PARAMETER name:<this> type:kotlin.Any
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FUN FAKE_OVERRIDE name:toString visibility:public modality:OPEN <> ($this:kotlin.Any) returnType:kotlin.String [fake_override]
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overridden:
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public open fun toString (): kotlin.String [fake_override] declared in kotlin.Annotation
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$this: VALUE_PARAMETER name:<this> type:kotlin.Any
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FILE fqName:<root> fileName:/signedToUnsignedConversions_test.kt
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PROPERTY name:IMPLICIT_INT visibility:public modality:FINAL [const,val]
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annotations:
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ImplicitIntegerCoercion
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FIELD PROPERTY_BACKING_FIELD name:IMPLICIT_INT type:kotlin.Int visibility:public [final,static]
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EXPRESSION_BODY
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CONST Int type=kotlin.Int value=255
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FUN DEFAULT_PROPERTY_ACCESSOR name:<get-IMPLICIT_INT> visibility:public modality:FINAL <> () returnType:kotlin.Int
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correspondingProperty: PROPERTY name:IMPLICIT_INT visibility:public modality:FINAL [const,val]
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BLOCK_BODY
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RETURN type=kotlin.Nothing from='public final fun <get-IMPLICIT_INT> (): kotlin.Int declared in <root>'
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GET_FIELD 'FIELD PROPERTY_BACKING_FIELD name:IMPLICIT_INT type:kotlin.Int visibility:public [final,static]' type=kotlin.Int origin=null
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PROPERTY name:EXPLICIT_INT visibility:public modality:FINAL [const,val]
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annotations:
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ImplicitIntegerCoercion
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FIELD PROPERTY_BACKING_FIELD name:EXPLICIT_INT type:kotlin.Int visibility:public [final,static]
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EXPRESSION_BODY
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CONST Int type=kotlin.Int value=255
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FUN DEFAULT_PROPERTY_ACCESSOR name:<get-EXPLICIT_INT> visibility:public modality:FINAL <> () returnType:kotlin.Int
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correspondingProperty: PROPERTY name:EXPLICIT_INT visibility:public modality:FINAL [const,val]
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BLOCK_BODY
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RETURN type=kotlin.Nothing from='public final fun <get-EXPLICIT_INT> (): kotlin.Int declared in <root>'
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GET_FIELD 'FIELD PROPERTY_BACKING_FIELD name:EXPLICIT_INT type:kotlin.Int visibility:public [final,static]' type=kotlin.Int origin=null
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PROPERTY name:LONG_CONST visibility:public modality:FINAL [const,val]
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annotations:
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ImplicitIntegerCoercion
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FIELD PROPERTY_BACKING_FIELD name:LONG_CONST type:kotlin.Long visibility:public [final,static]
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EXPRESSION_BODY
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CONST Long type=kotlin.Long value=255
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FUN DEFAULT_PROPERTY_ACCESSOR name:<get-LONG_CONST> visibility:public modality:FINAL <> () returnType:kotlin.Long
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correspondingProperty: PROPERTY name:LONG_CONST visibility:public modality:FINAL [const,val]
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BLOCK_BODY
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RETURN type=kotlin.Nothing from='public final fun <get-LONG_CONST> (): kotlin.Long declared in <root>'
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GET_FIELD 'FIELD PROPERTY_BACKING_FIELD name:LONG_CONST type:kotlin.Long visibility:public [final,static]' type=kotlin.Long origin=null
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PROPERTY name:NON_CONST visibility:public modality:FINAL [val]
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annotations:
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ImplicitIntegerCoercion
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FIELD PROPERTY_BACKING_FIELD name:NON_CONST type:kotlin.Int visibility:private [final,static]
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EXPRESSION_BODY
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CONST Int type=kotlin.Int value=255
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FUN DEFAULT_PROPERTY_ACCESSOR name:<get-NON_CONST> visibility:public modality:FINAL <> () returnType:kotlin.Int
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correspondingProperty: PROPERTY name:NON_CONST visibility:public modality:FINAL [val]
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BLOCK_BODY
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RETURN type=kotlin.Nothing from='public final fun <get-NON_CONST> (): kotlin.Int declared in <root>'
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GET_FIELD 'FIELD PROPERTY_BACKING_FIELD name:NON_CONST type:kotlin.Int visibility:private [final,static]' type=kotlin.Int origin=null
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PROPERTY name:BIGGER_THAN_UBYTE visibility:public modality:FINAL [const,val]
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annotations:
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ImplicitIntegerCoercion
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FIELD PROPERTY_BACKING_FIELD name:BIGGER_THAN_UBYTE type:kotlin.Int visibility:public [final,static]
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EXPRESSION_BODY
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CONST Int type=kotlin.Int value=256
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FUN DEFAULT_PROPERTY_ACCESSOR name:<get-BIGGER_THAN_UBYTE> visibility:public modality:FINAL <> () returnType:kotlin.Int
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correspondingProperty: PROPERTY name:BIGGER_THAN_UBYTE visibility:public modality:FINAL [const,val]
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BLOCK_BODY
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RETURN type=kotlin.Nothing from='public final fun <get-BIGGER_THAN_UBYTE> (): kotlin.Int declared in <root>'
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GET_FIELD 'FIELD PROPERTY_BACKING_FIELD name:BIGGER_THAN_UBYTE type:kotlin.Int visibility:public [final,static]' type=kotlin.Int origin=null
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PROPERTY name:UINT_CONST visibility:public modality:FINAL [const,val]
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annotations:
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ImplicitIntegerCoercion
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FIELD PROPERTY_BACKING_FIELD name:UINT_CONST type:kotlin.UInt visibility:public [final,static]
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EXPRESSION_BODY
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CONST Int type=kotlin.UInt value=42
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FUN DEFAULT_PROPERTY_ACCESSOR name:<get-UINT_CONST> visibility:public modality:FINAL <> () returnType:kotlin.UInt
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correspondingProperty: PROPERTY name:UINT_CONST visibility:public modality:FINAL [const,val]
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BLOCK_BODY
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RETURN type=kotlin.Nothing from='public final fun <get-UINT_CONST> (): kotlin.UInt declared in <root>'
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GET_FIELD 'FIELD PROPERTY_BACKING_FIELD name:UINT_CONST type:kotlin.UInt visibility:public [final,static]' type=kotlin.UInt origin=null
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FUN name:takeUByte visibility:public modality:FINAL <> (u:kotlin.UByte) returnType:kotlin.Unit
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VALUE_PARAMETER name:u index:0 type:kotlin.UByte
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annotations:
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ImplicitIntegerCoercion
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BLOCK_BODY
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FUN name:takeUShort visibility:public modality:FINAL <> (u:kotlin.UShort) returnType:kotlin.Unit
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VALUE_PARAMETER name:u index:0 type:kotlin.UShort
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annotations:
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ImplicitIntegerCoercion
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BLOCK_BODY
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FUN name:takeUInt visibility:public modality:FINAL <> (u:kotlin.UInt) returnType:kotlin.Unit
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VALUE_PARAMETER name:u index:0 type:kotlin.UInt
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annotations:
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ImplicitIntegerCoercion
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BLOCK_BODY
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FUN name:takeULong visibility:public modality:FINAL <> (u:kotlin.ULong) returnType:kotlin.Unit
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VALUE_PARAMETER name:u index:0 type:kotlin.ULong
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annotations:
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ImplicitIntegerCoercion
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BLOCK_BODY
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FUN name:takeUBytes visibility:public modality:FINAL <> (u:kotlin.UByteArray) returnType:kotlin.Unit
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VALUE_PARAMETER name:u index:0 type:kotlin.UByteArray varargElementType:kotlin.UByte [vararg]
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annotations:
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ImplicitIntegerCoercion
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BLOCK_BODY
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FUN name:takeLong visibility:public modality:FINAL <> (l:kotlin.Long) returnType:kotlin.Unit
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VALUE_PARAMETER name:l index:0 type:kotlin.Long
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annotations:
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ImplicitIntegerCoercion
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BLOCK_BODY
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FUN name:test visibility:public modality:FINAL <> () returnType:kotlin.Unit
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BLOCK_BODY
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CALL 'public final fun takeUByte (u: kotlin.UByte): kotlin.Unit declared in <root>' type=kotlin.Unit origin=null
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u: CALL 'public final fun toUByte (): kotlin.UByte [inline] declared in kotlin.UByteKt' type=kotlin.UByte origin=null
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$receiver: CONST Int type=kotlin.Int value=255
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CALL 'public final fun takeUByte (u: kotlin.UByte): kotlin.Unit declared in <root>' type=kotlin.Unit origin=null
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u: CALL 'public final fun toUByte (): kotlin.UByte [inline] declared in kotlin.UByteKt' type=kotlin.UByte origin=null
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$receiver: CONST Int type=kotlin.Int value=255
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CALL 'public final fun takeUShort (u: kotlin.UShort): kotlin.Unit declared in <root>' type=kotlin.Unit origin=null
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u: CALL 'public final fun toUShort (): kotlin.UShort [inline] declared in kotlin.UShortKt' type=kotlin.UShort origin=null
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$receiver: CONST Int type=kotlin.Int value=255
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CALL 'public final fun takeUShort (u: kotlin.UShort): kotlin.Unit declared in <root>' type=kotlin.Unit origin=null
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u: CALL 'public final fun toUShort (): kotlin.UShort [inline] declared in kotlin.UShortKt' type=kotlin.UShort origin=null
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$receiver: CONST Int type=kotlin.Int value=256
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CALL 'public final fun takeUInt (u: kotlin.UInt): kotlin.Unit declared in <root>' type=kotlin.Unit origin=null
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u: CALL 'public final fun toUInt (): kotlin.UInt [inline] declared in kotlin.UIntKt' type=kotlin.UInt origin=null
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$receiver: CONST Int type=kotlin.Int value=255
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CALL 'public final fun takeULong (u: kotlin.ULong): kotlin.Unit declared in <root>' type=kotlin.Unit origin=null
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u: CALL 'public final fun toULong (): kotlin.ULong [inline] declared in kotlin.ULongKt' type=kotlin.ULong origin=null
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$receiver: CONST Int type=kotlin.Int value=255
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CALL 'public final fun takeUBytes (vararg u: kotlin.UByte): kotlin.Unit declared in <root>' type=kotlin.Unit origin=null
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u: VARARG type=kotlin.UByteArray varargElementType=kotlin.UByte
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CALL 'public final fun toUByte (): kotlin.UByte [inline] declared in kotlin.UByteKt' type=kotlin.UByte origin=null
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$receiver: CONST Int type=kotlin.Int value=255
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CALL 'public final fun toUByte (): kotlin.UByte [inline] declared in kotlin.UByteKt' type=kotlin.UByte origin=null
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$receiver: CONST Int type=kotlin.Int value=255
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CONST Byte type=kotlin.UByte value=42
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+71
@@ -0,0 +1,71 @@
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// FILE: signedToUnsignedConversions_annotation.kt
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package kotlin.internal
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open annotation class ImplicitIntegerCoercion : Annotation {
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constructor() /* primary */ {
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super/*Any*/()
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/* <init>() */
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}
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}
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// FILE: signedToUnsignedConversions_test.kt
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@ImplicitIntegerCoercion
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const val IMPLICIT_INT: Int
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field = 255
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get
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@ImplicitIntegerCoercion
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const val EXPLICIT_INT: Int
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field = 255
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get
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@ImplicitIntegerCoercion
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const val LONG_CONST: Long
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field = 255L
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get
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@ImplicitIntegerCoercion
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val NON_CONST: Int
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field = 255
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get
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@ImplicitIntegerCoercion
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const val BIGGER_THAN_UBYTE: Int
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field = 256
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get
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@ImplicitIntegerCoercion
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const val UINT_CONST: UInt
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field = 42
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get
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fun takeUByte(@ImplicitIntegerCoercion u: UByte) {
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}
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fun takeUShort(@ImplicitIntegerCoercion u: UShort) {
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}
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fun takeUInt(@ImplicitIntegerCoercion u: UInt) {
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}
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fun takeULong(@ImplicitIntegerCoercion u: ULong) {
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}
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fun takeUBytes(@ImplicitIntegerCoercion vararg u: UByte) {
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}
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fun takeLong(@ImplicitIntegerCoercion l: Long) {
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}
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fun test() {
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takeUByte(u = 255.toUByte())
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takeUByte(u = 255.toUByte())
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takeUShort(u = 255.toUShort())
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takeUShort(u = 256.toUShort())
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takeUInt(u = 255.toUInt())
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takeULong(u = 255.toULong())
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takeUBytes(u = [255.toUByte(), 255.toUByte(), 42B])
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}
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@@ -1,4 +1,3 @@
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// IGNORE_BACKEND_K2: JVM_IR
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// WITH_STDLIB
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// !LANGUAGE: +ImplicitSignedToUnsignedIntegerConversion
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