[K2] Move ConstantValue from fir-serialization to compiler.common

This is needed to be able to save `ConstantValue` in map of
evaluated constants.

compiler/fir/fir-serialization/src/org/jetbrains/kotlin/fir/serialization/FirAnnotationArgumentVisitor.kt

@@ -5,7 +5,9 @@
 
 package org.jetbrains.kotlin.fir.serialization
 
+import org.jetbrains.kotlin.constant.*
 import org.jetbrains.kotlin.fir.serialization.constant.*
+import org.jetbrains.kotlin.fir.types.ConeKotlinType
 import org.jetbrains.kotlin.fir.types.arrayElementType
 import org.jetbrains.kotlin.metadata.ProtoBuf
 import org.jetbrains.kotlin.metadata.deserialization.Flags
@@ -13,7 +15,7 @@ import org.jetbrains.kotlin.metadata.deserialization.Flags
 internal object FirAnnotationArgumentVisitor : AnnotationArgumentVisitor<Unit, FirAnnotationArgumentVisitorData>() {
     override fun visitAnnotationValue(value: AnnotationValue, data: FirAnnotationArgumentVisitorData) {
         data.builder.type = ProtoBuf.Annotation.Argument.Value.Type.ANNOTATION
-        data.builder.annotation = data.serializer.serializeAnnotation(value.value)
+        data.builder.annotation = data.serializer.serializeAnnotation(value)
     }
 
     override fun visitArrayValue(value: ArrayValue, data: FirAnnotationArgumentVisitorData) {
@@ -76,7 +78,7 @@ internal object FirAnnotationArgumentVisitor : AnnotationArgumentVisitor<Unit, F
             }
             is KClassValue.Value.LocalClass -> {
                 var arrayDimensions = 0
-                var type = classValue.type
+                var type = classValue.coneType<ConeKotlinType>()
                 while (true) {
                     type = type.arrayElementType() ?: break
                     arrayDimensions++

compiler/fir/fir-serialization/src/org/jetbrains/kotlin/fir/serialization/FirAnnotationSerializer.kt

@@ -5,40 +5,53 @@
 
 package org.jetbrains.kotlin.fir.serialization
 
+import org.jetbrains.kotlin.constant.AnnotationValue
+import org.jetbrains.kotlin.constant.ConstantValue
 import org.jetbrains.kotlin.fir.FirSession
 import org.jetbrains.kotlin.fir.expressions.FirAnnotation
-import org.jetbrains.kotlin.fir.expressions.FirExpression
-import org.jetbrains.kotlin.fir.render
 import org.jetbrains.kotlin.fir.resolve.toSymbol
-import org.jetbrains.kotlin.fir.serialization.constant.ConstantValue
+import org.jetbrains.kotlin.fir.serialization.constant.coneTypeSafe
-import org.jetbrains.kotlin.fir.serialization.constant.toConstantValue
+import org.jetbrains.kotlin.fir.serialization.constant.convertToConstantValues
 import org.jetbrains.kotlin.fir.types.ConeClassLikeType
-import org.jetbrains.kotlin.fir.types.coneType
 import org.jetbrains.kotlin.fir.types.coneTypeSafe
 import org.jetbrains.kotlin.metadata.ProtoBuf
 import org.jetbrains.kotlin.name.Name
 
 class FirAnnotationSerializer(private val session: FirSession, internal val stringTable: FirElementAwareStringTable) {
-    fun serializeAnnotation(annotation: FirAnnotation): ProtoBuf.Annotation = ProtoBuf.Annotation.newBuilder().apply {
+    fun serializeAnnotation(annotation: FirAnnotation): ProtoBuf.Annotation {
-        val lookupTag = annotation.typeRef.coneTypeSafe<ConeClassLikeType>()?.lookupTag
+        return serializeAnnotation(
-            ?: error { "Annotation without proper lookup tag: ${annotation.annotationTypeRef.coneType}" }
+            annotation.typeRef.coneTypeSafe<ConeClassLikeType>(),
+            annotation.argumentMapping.mapping.convertToConstantValues(session)
+        )
+    }
 
-        id = lookupTag.toSymbol(session)?.let { stringTable.getFqNameIndex(it.fir) }
+    fun serializeAnnotation(annotation: AnnotationValue): ProtoBuf.Annotation {
-            ?: stringTable.getQualifiedClassNameIndex(lookupTag.classId)
+        return serializeAnnotation(annotation.coneTypeSafe<ConeClassLikeType>(), annotation.value.argumentsMapping)
+    }
 
-        fun addArgument(argumentExpression: FirExpression, parameterName: Name) {
+    private fun serializeAnnotation(coneType: ConeClassLikeType?, argumentsMapping: Map<Name, ConstantValue<*>?>): ProtoBuf.Annotation {
-            val argument = ProtoBuf.Annotation.Argument.newBuilder()
+        return ProtoBuf.Annotation.newBuilder().apply {
-            argument.nameId = stringTable.getStringIndex(parameterName.asString())
+            val lookupTag = coneType?.lookupTag
-            val constantValue = argumentExpression.toConstantValue(session)
+                ?: error { "Annotation without proper lookup tag: $coneType" }
-                ?: error("Cannot convert expression ${argumentExpression.render()} to constant")
-            argument.setValue(valueProto(constantValue))
-            addArgument(argument)
-        }
 
-        for ((name, argument) in annotation.argumentMapping.mapping) {
+            id = lookupTag.toSymbol(session)?.let { stringTable.getFqNameIndex(it.fir) }
-            addArgument(argument, name)
+                ?: stringTable.getQualifiedClassNameIndex(lookupTag.classId)
-        }
+
-    }.build()
+            fun addArgument(argumentExpression: ConstantValue<*>?, parameterName: Name) {
+                if (argumentExpression == null) {
+                    error("Cannot use null argument expression for parameter $parameterName")
+                }
+                val argument = ProtoBuf.Annotation.Argument.newBuilder()
+                argument.nameId = stringTable.getStringIndex(parameterName.asString())
+                argument.setValue(valueProto(argumentExpression))
+                addArgument(argument)
+            }
+
+            for ((name, argument) in argumentsMapping) {
+                addArgument(argument, name)
+            }
+        }.build()
+    }
 
     internal fun valueProto(constant: ConstantValue<*>): ProtoBuf.Annotation.Argument.Value.Builder =
         ProtoBuf.Annotation.Argument.Value.newBuilder().apply {

compiler/fir/fir-serialization/src/org/jetbrains/kotlin/fir/serialization/FirElementSerializer.kt

@@ -9,6 +9,9 @@ import org.jetbrains.kotlin.builtins.StandardNames
 import org.jetbrains.kotlin.builtins.functions.FunctionTypeKind
 import org.jetbrains.kotlin.config.LanguageFeature
 import org.jetbrains.kotlin.config.LanguageVersionSettings
+import org.jetbrains.kotlin.constant.EnumValue
+import org.jetbrains.kotlin.constant.IntValue
+import org.jetbrains.kotlin.constant.StringValue
 import org.jetbrains.kotlin.descriptors.*
 import org.jetbrains.kotlin.descriptors.annotations.AnnotationUseSiteTarget
 import org.jetbrains.kotlin.fir.*
@@ -29,9 +32,6 @@ import org.jetbrains.kotlin.fir.resolve.*
 import org.jetbrains.kotlin.fir.resolve.providers.symbolProvider
 import org.jetbrains.kotlin.fir.scopes.*
 import org.jetbrains.kotlin.fir.serialization.constant.*
-import org.jetbrains.kotlin.fir.serialization.constant.EnumValue
-import org.jetbrains.kotlin.fir.serialization.constant.IntValue
-import org.jetbrains.kotlin.fir.serialization.constant.StringValue
 import org.jetbrains.kotlin.fir.serialization.constant.toConstantValue
 import org.jetbrains.kotlin.fir.symbols.impl.FirCallableSymbol
 import org.jetbrains.kotlin.fir.symbols.impl.FirClassifierSymbol

compiler/fir/fir-serialization/src/org/jetbrains/kotlin/fir/serialization/constant/ConstantValueUtils.kt

@@ -0,0 +1,66 @@
+/*
+ * Copyright 2010-2020 JetBrains s.r.o. and Kotlin Programming Language contributors.
+ * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
+ */
+
+package org.jetbrains.kotlin.fir.serialization.constant
+
+import org.jetbrains.kotlin.constant.AnnotationValue
+import org.jetbrains.kotlin.constant.ConstantValue
+import org.jetbrains.kotlin.constant.KClassValue
+import org.jetbrains.kotlin.fir.FirSession
+import org.jetbrains.kotlin.fir.declarations.FirRegularClass
+import org.jetbrains.kotlin.fir.declarations.FirValueParameter
+import org.jetbrains.kotlin.fir.expressions.FirExpression
+import org.jetbrains.kotlin.fir.resolve.defaultType
+import org.jetbrains.kotlin.fir.resolve.providers.symbolProvider
+import org.jetbrains.kotlin.fir.types.*
+import org.jetbrains.kotlin.name.Name
+
+internal fun Map<Name, FirExpression>.convertToConstantValues(session: FirSession): Map<Name, ConstantValue<*>?> {
+    return this.map { (name, firExpression) ->
+        name to firExpression.toConstantValue(session)
+    }.toMap()
+}
+
+internal fun LinkedHashMap<FirExpression, FirValueParameter>.convertToConstantValues(session: FirSession): Map<Name, ConstantValue<*>?> {
+    return this.map { (firExpression, firValueParameter) -> firValueParameter.name to firExpression }
+        .toMap().convertToConstantValues(session)
+}
+
+inline fun <reified T : ConeKotlinType> AnnotationValue.coneTypeSafe(): T? {
+    return this.value.type as? T
+}
+
+inline fun <reified T : ConeKotlinType> KClassValue.Value.LocalClass.coneType(): T {
+    return this.type as T
+}
+
+internal fun KClassValue.getArgumentType(session: FirSession): ConeKotlinType? {
+    when (val castedValue = value) {
+        is KClassValue.Value.LocalClass -> return castedValue.type as ConeKotlinType
+        is KClassValue.Value.NormalClass -> {
+            val (classId, arrayDimensions) = castedValue.value
+            val klass = session.symbolProvider.getClassLikeSymbolByClassId(classId)?.fir as? FirRegularClass ?: return null
+            var type: ConeClassLikeType = klass.defaultType().replaceArgumentsWithStarProjections()
+            repeat(arrayDimensions) {
+                type = type.createArrayType()
+            }
+            return type
+        }
+    }
+}
+
+internal fun create(argumentType: ConeKotlinType): ConstantValue<*>? {
+    if (argumentType is ConeErrorType) return null
+    if (argumentType !is ConeClassLikeType) return null
+    var type = argumentType
+    var arrayDimensions = 0
+    while (true) {
+        if (type.isPrimitiveArray) break
+        type = type.arrayElementType() ?: break
+        arrayDimensions++
+    }
+    val classId = type.classId ?: return null
+    return KClassValue(classId, arrayDimensions)
+}

compiler/fir/fir-serialization/src/org/jetbrains/kotlin/fir/serialization/constant/FirToConstantValueTransformer.kt

@@ -5,25 +5,23 @@
 
 package org.jetbrains.kotlin.fir.serialization.constant
 
+import org.jetbrains.kotlin.constant.*
 import org.jetbrains.kotlin.descriptors.ClassKind
-import org.jetbrains.kotlin.fir.*
+import org.jetbrains.kotlin.fir.FirElement
+import org.jetbrains.kotlin.fir.FirSession
+import org.jetbrains.kotlin.fir.containingClassLookupTag
 import org.jetbrains.kotlin.fir.declarations.FirEnumEntry
 import org.jetbrains.kotlin.fir.declarations.utils.isConst
 import org.jetbrains.kotlin.fir.declarations.utils.isFinal
 import org.jetbrains.kotlin.fir.expressions.*
-import org.jetbrains.kotlin.fir.expressions.builder.buildAnnotationArgumentMapping
+import org.jetbrains.kotlin.fir.render
-import org.jetbrains.kotlin.fir.expressions.builder.buildAnnotationCall
 import org.jetbrains.kotlin.fir.java.declarations.FirJavaField
-import org.jetbrains.kotlin.fir.references.builder.buildSimpleNamedReference
 import org.jetbrains.kotlin.fir.resolve.toFirRegularClassSymbol
 import org.jetbrains.kotlin.fir.resolve.transformers.body.resolve.FirArrayOfCallTransformer
 import org.jetbrains.kotlin.fir.resolve.transformers.body.resolve.FirArrayOfCallTransformer.Companion.isArrayOfCall
 import org.jetbrains.kotlin.fir.symbols.impl.FirConstructorSymbol
 import org.jetbrains.kotlin.fir.symbols.impl.FirPropertySymbol
-import org.jetbrains.kotlin.fir.types.ConeClassLikeType
+import org.jetbrains.kotlin.fir.types.*
-import org.jetbrains.kotlin.fir.types.classId
-import org.jetbrains.kotlin.fir.types.coneTypeSafe
-import org.jetbrains.kotlin.fir.types.coneTypeUnsafe
 import org.jetbrains.kotlin.fir.visitors.FirDefaultVisitor
 import org.jetbrains.kotlin.types.ConstantValueKind
 
@@ -92,7 +90,8 @@ private abstract class FirToConstantValueTransformer(
         annotation: FirAnnotation,
         data: FirSession
     ): ConstantValue<*> {
-        return AnnotationValue(annotation)
+        val mapping = annotation.argumentMapping.mapping.convertToConstantValues(data)
+        return AnnotationValue.create(annotation.annotationTypeRef.coneType, mapping)
     }
 
     override fun visitAnnotationCall(annotationCall: FirAnnotationCall, data: FirSession): ConstantValue<*> {
@@ -103,7 +102,7 @@ private abstract class FirToConstantValueTransformer(
         getClassCall: FirGetClassCall,
         data: FirSession
     ): ConstantValue<*>? {
-        return KClassValue.create(getClassCall.argument.typeRef.coneTypeUnsafe())
+        return create(getClassCall.argument.typeRef.coneTypeUnsafe())
     }
 
     override fun visitQualifiedAccessExpression(
@@ -136,20 +135,8 @@ private abstract class FirToConstantValueTransformer(
                 val constructedClassSymbol = symbol.containingClassLookupTag()?.toFirRegularClassSymbol(data) ?: return null
                 if (constructedClassSymbol.classKind != ClassKind.ANNOTATION_CLASS) return null
 
-                return AnnotationValue(
+                val mapping = constructorCall.resolvedArgumentMapping?.convertToConstantValues(data) ?: return null
-                    buildAnnotationCall {
+                return AnnotationValue.create(qualifiedAccessExpression.typeRef.coneType, mapping)
-                        argumentMapping = buildAnnotationArgumentMapping {
-                            constructorCall.resolvedArgumentMapping?.forEach { (firExpression, firValueParameter) ->
-                                mapping[firValueParameter.name] = firExpression
-                            }
-                        }
-                        annotationTypeRef = qualifiedAccessExpression.typeRef
-                        calleeReference = buildSimpleNamedReference {
-                            source = qualifiedAccessExpression.source
-                            name = qualifiedAccessExpression.calleeReference.name
-                        }
-                    }
-                )
             }
 
             symbol.callableId.packageName.asString() == "kotlin" -> {
@@ -240,7 +227,7 @@ internal object FirToConstantValueChecker : FirDefaultVisitor<Boolean, FirSessio
     override fun visitAnnotationCall(annotationCall: FirAnnotationCall, data: FirSession): Boolean = true
 
     override fun visitGetClassCall(getClassCall: FirGetClassCall, data: FirSession): Boolean {
-        return KClassValue.create(getClassCall.argument.typeRef.coneTypeUnsafe()) != null
+        return create(getClassCall.argument.typeRef.coneTypeUnsafe()) != null
     }
 
     override fun visitQualifiedAccessExpression(qualifiedAccessExpression: FirQualifiedAccessExpression, data: FirSession): Boolean {

core/compiler.common/src/org/jetbrains/kotlin/constant/AnnotationArgumentVisitor.kt

@@ -1,11 +1,11 @@
 /*
- * Copyright 2010-2020 JetBrains s.r.o. and Kotlin Programming Language contributors.
+ * Copyright 2010-2023 JetBrains s.r.o. and Kotlin Programming Language contributors.
  * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
  */
 
-package org.jetbrains.kotlin.fir.serialization.constant
+package org.jetbrains.kotlin.constant
 
-internal abstract class AnnotationArgumentVisitor<R, D> {
+abstract class AnnotationArgumentVisitor<R, D> {
     abstract fun visitLongValue(value: LongValue, data: D): R
     abstract fun visitIntValue(value: IntValue, data: D): R
     abstract fun visitErrorValue(value: ErrorValue, data: D): R

core/compiler.common/src/org/jetbrains/kotlin/constant/ConstantValue.kt

@@ -1,21 +1,20 @@
 /*
- * Copyright 2010-2020 JetBrains s.r.o. and Kotlin Programming Language contributors.
+ * Copyright 2010-2023 JetBrains s.r.o. and Kotlin Programming Language contributors.
  * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
  */
 
-package org.jetbrains.kotlin.fir.serialization.constant
+package org.jetbrains.kotlin.constant
 
-import org.jetbrains.kotlin.fir.FirSession
-import org.jetbrains.kotlin.fir.declarations.FirRegularClass
-import org.jetbrains.kotlin.fir.expressions.FirAnnotation
-import org.jetbrains.kotlin.fir.resolve.defaultType
-import org.jetbrains.kotlin.fir.resolve.providers.symbolProvider
-import org.jetbrains.kotlin.fir.types.*
 import org.jetbrains.kotlin.name.ClassId
 import org.jetbrains.kotlin.name.Name
 import org.jetbrains.kotlin.resolve.constants.ClassLiteralValue
+import org.jetbrains.kotlin.types.model.KotlinTypeMarker
 
-internal sealed class ConstantValue<out T>(open val value: T) {
+// Note 1: can be combined with org.jetbrains.kotlin.resolve.constants.ConstantValue but where is some questions to `AnnotationValue`.
+// Note 2: if we are not going to implement previous idea, then this class can be moved to `fir` module.
+// The problem here is that `ConstantValue` somehow must be accessible to `EvaluatedConstTracker`
+// which in turn must be accessible to `CommonConfigurationKeys`.
+sealed class ConstantValue<out T>(open val value: T) {
     abstract fun <R, D> accept(visitor: AnnotationArgumentVisitor<R, D>, data: D): R
 
     override fun equals(other: Any?): Boolean = this === other || value == (other as? ConstantValue<*>)?.value
@@ -27,30 +26,40 @@ internal sealed class ConstantValue<out T>(open val value: T) {
     open fun stringTemplateValue(): String = value.toString()
 }
 
-internal abstract class IntegerValueConstant<out T> protected constructor(value: T) : ConstantValue<T>(value)
+abstract class IntegerValueConstant<out T> protected constructor(value: T) : ConstantValue<T>(value)
-internal abstract class UnsignedValueConstant<out T> protected constructor(value: T) : ConstantValue<T>(value)
+abstract class UnsignedValueConstant<out T> protected constructor(value: T) : ConstantValue<T>(value)
+
+class AnnotationValue private constructor(value: Value) : ConstantValue<AnnotationValue.Value>(value) {
+    class Value(val type: KotlinTypeMarker, val argumentsMapping: Map<Name, ConstantValue<*>?>)
 
-internal class AnnotationValue(value: FirAnnotation) : ConstantValue<FirAnnotation>(value) {
     override fun <R, D> accept(visitor: AnnotationArgumentVisitor<R, D>, data: D): R = visitor.visitAnnotationValue(this, data)
+
+    companion object {
+        fun create(type: KotlinTypeMarker, argumentsMapping: Map<Name, ConstantValue<*>?>): AnnotationValue {
+            return AnnotationValue(
+                Value(type, argumentsMapping)
+            )
+        }
+    }
 }
 
-internal class ArrayValue(
+class ArrayValue(
     value: List<ConstantValue<*>>,
 ) : ConstantValue<List<ConstantValue<*>>>(value) {
     override fun <R, D> accept(visitor: AnnotationArgumentVisitor<R, D>, data: D): R = visitor.visitArrayValue(this, data)
 }
 
-internal class BooleanValue(value: Boolean) : ConstantValue<Boolean>(value) {
+class BooleanValue(value: Boolean) : ConstantValue<Boolean>(value) {
     override fun <R, D> accept(visitor: AnnotationArgumentVisitor<R, D>, data: D): R = visitor.visitBooleanValue(this, data)
 }
 
-internal class ByteValue(value: Byte) : IntegerValueConstant<Byte>(value) {
+class ByteValue(value: Byte) : IntegerValueConstant<Byte>(value) {
     override fun <R, D> accept(visitor: AnnotationArgumentVisitor<R, D>, data: D): R = visitor.visitByteValue(this, data)
 
     override fun toString(): String = "$value.toByte()"
 }
 
-internal class CharValue(value: Char) : IntegerValueConstant<Char>(value) {
+class CharValue(value: Char) : IntegerValueConstant<Char>(value) {
     override fun <R, D> accept(visitor: AnnotationArgumentVisitor<R, D>, data: D): R = visitor.visitCharValue(this, data)
 
     override fun toString(): String = "\\u%04X ('%s')".format(value.code, getPrintablePart(value))
@@ -76,13 +85,13 @@ internal class CharValue(value: Char) : IntegerValueConstant<Char>(value) {
     }
 }
 
-internal class DoubleValue(value: Double) : ConstantValue<Double>(value) {
+class DoubleValue(value: Double) : ConstantValue<Double>(value) {
     override fun <R, D> accept(visitor: AnnotationArgumentVisitor<R, D>, data: D): R = visitor.visitDoubleValue(this, data)
 
     override fun toString(): String = "$value.toDouble()"
 }
 
-internal class EnumValue(
+class EnumValue(
     val enumClassId: ClassId,
     val enumEntryName: Name
 ) : ConstantValue<Pair<ClassId, Name>>(enumClassId to enumEntryName) {
@@ -91,7 +100,7 @@ internal class EnumValue(
     override fun toString(): String = "${enumClassId.shortClassName}.$enumEntryName"
 }
 
-internal abstract class ErrorValue : ConstantValue<Unit>(Unit) {
+abstract class ErrorValue : ConstantValue<Unit>(Unit) {
     @Deprecated("Should not be called, for this is not a real value, but a indication of an error", level = DeprecationLevel.HIDDEN)
     override val value: Unit
         get() = throw UnsupportedOperationException()
@@ -109,87 +118,56 @@ internal abstract class ErrorValue : ConstantValue<Unit>(Unit) {
     }
 }
 
-internal class FloatValue(value: Float) : ConstantValue<Float>(value) {
+class FloatValue(value: Float) : ConstantValue<Float>(value) {
     override fun <R, D> accept(visitor: AnnotationArgumentVisitor<R, D>, data: D): R = visitor.visitFloatValue(this, data)
 
     override fun toString(): String = "$value.toFloat()"
 }
 
-internal class IntValue(value: Int) : IntegerValueConstant<Int>(value) {
+class IntValue(value: Int) : IntegerValueConstant<Int>(value) {
     override fun <R, D> accept(visitor: AnnotationArgumentVisitor<R, D>, data: D): R = visitor.visitIntValue(this, data)
 }
 
-internal class KClassValue(value: Value) : ConstantValue<KClassValue.Value>(value) {
+class KClassValue private constructor(value: Value) : ConstantValue<KClassValue.Value>(value) {
     sealed class Value {
         data class NormalClass(val value: ClassLiteralValue) : Value() {
             val classId: ClassId get() = value.classId
             val arrayDimensions: Int get() = value.arrayNestedness
         }
 
-        data class LocalClass(val type: ConeKotlinType) : Value()
+        data class LocalClass(val type: KotlinTypeMarker) : Value()
     }
 
     constructor(value: ClassLiteralValue) : this(Value.NormalClass(value))
 
     constructor(classId: ClassId, arrayDimensions: Int) : this(ClassLiteralValue(classId, arrayDimensions))
 
-    fun getArgumentType(session: FirSession): ConeKotlinType? {
-        when (value) {
-            is Value.LocalClass -> return value.type
-            is Value.NormalClass -> {
-                val (classId, arrayDimensions) = value.value
-                val klass = session.symbolProvider.getClassLikeSymbolByClassId(classId)?.fir as? FirRegularClass ?: return null
-                var type: ConeClassLikeType = klass.defaultType().replaceArgumentsWithStarProjections()
-                repeat(arrayDimensions) {
-                    type = type.createArrayType()
-                }
-                return type
-            }
-        }
-    }
-
     override fun <R, D> accept(visitor: AnnotationArgumentVisitor<R, D>, data: D): R = visitor.visitKClassValue(this, data)
-
-    companion object {
-        fun create(argumentType: ConeKotlinType): ConstantValue<*>? {
-            if (argumentType is ConeErrorType) return null
-            if (argumentType !is ConeClassLikeType) return null
-            var type = argumentType
-            var arrayDimensions = 0
-            while (true) {
-                if (type.isPrimitiveArray) break
-                type = type.arrayElementType() ?: break
-                arrayDimensions++
-            }
-            val classId = type.classId ?: return null
-            return KClassValue(classId, arrayDimensions)
-        }
-    }
 }
 
-internal class LongValue(value: Long) : IntegerValueConstant<Long>(value) {
+class LongValue(value: Long) : IntegerValueConstant<Long>(value) {
     override fun <R, D> accept(visitor: AnnotationArgumentVisitor<R, D>, data: D): R = visitor.visitLongValue(this, data)
 
     override fun toString(): String = "$value.toLong()"
 }
 
-internal object NullValue : ConstantValue<Nothing?>(null) {
+object NullValue : ConstantValue<Nothing?>(null) {
     override fun <R, D> accept(visitor: AnnotationArgumentVisitor<R, D>, data: D): R = visitor.visitNullValue(this, data)
 }
 
-internal class ShortValue(value: Short) : IntegerValueConstant<Short>(value) {
+class ShortValue(value: Short) : IntegerValueConstant<Short>(value) {
     override fun <R, D> accept(visitor: AnnotationArgumentVisitor<R, D>, data: D): R = visitor.visitShortValue(this, data)
 
     override fun toString(): String = "$value.toShort()"
 }
 
-internal class StringValue(value: String) : ConstantValue<String>(value) {
+class StringValue(value: String) : ConstantValue<String>(value) {
     override fun <R, D> accept(visitor: AnnotationArgumentVisitor<R, D>, data: D): R = visitor.visitStringValue(this, data)
 
     override fun toString(): String = "\"$value\""
 }
 
-internal class UByteValue(byteValue: Byte) : UnsignedValueConstant<Byte>(byteValue) {
+class UByteValue(byteValue: Byte) : UnsignedValueConstant<Byte>(byteValue) {
     override fun <R, D> accept(visitor: AnnotationArgumentVisitor<R, D>, data: D): R = visitor.visitUByteValue(this, data)
 
     override fun toString(): String = "$value.toUByte()"
@@ -197,7 +175,7 @@ internal class UByteValue(byteValue: Byte) : UnsignedValueConstant<Byte>(byteVal
     override fun stringTemplateValue(): String = (value.toInt() and 0xFF).toString()
 }
 
-internal class UShortValue(shortValue: Short) : UnsignedValueConstant<Short>(shortValue) {
+class UShortValue(shortValue: Short) : UnsignedValueConstant<Short>(shortValue) {
     override fun <R, D> accept(visitor: AnnotationArgumentVisitor<R, D>, data: D): R = visitor.visitUShortValue(this, data)
 
     override fun toString(): String = "$value.toUShort()"
@@ -205,7 +183,7 @@ internal class UShortValue(shortValue: Short) : UnsignedValueConstant<Short>(sho
     override fun stringTemplateValue(): String = (value.toInt() and 0xFFFF).toString()
 }
 
-internal class UIntValue(intValue: Int) : UnsignedValueConstant<Int>(intValue) {
+class UIntValue(intValue: Int) : UnsignedValueConstant<Int>(intValue) {
     override fun <R, D> accept(visitor: AnnotationArgumentVisitor<R, D>, data: D): R = visitor.visitUIntValue(this, data)
 
     override fun toString(): String = "$value.toUInt()"
@@ -213,7 +191,7 @@ internal class UIntValue(intValue: Int) : UnsignedValueConstant<Int>(intValue) {
     override fun stringTemplateValue(): String = (value.toLong() and 0xFFFFFFFFL).toString()
 }
 
-internal class ULongValue(longValue: Long) : UnsignedValueConstant<Long>(longValue) {
+class ULongValue(longValue: Long) : UnsignedValueConstant<Long>(longValue) {
     override fun <R, D> accept(visitor: AnnotationArgumentVisitor<R, D>, data: D): R = visitor.visitULongValue(this, data)
 
     override fun toString(): String = "$value.toULong()"