K2: Refine how JDK members are mapped to built-in classes

Previously, the semantic was more-or-less correct for most of the cases
but some corner one, like `sort` in MutableList didn't work properly.

Namely, `sort` should be marked there in a way to forbid to call it
everywhere beside super-calls.
Also, overriding it should be allowed.

Mostly, the logic was re-written to K2 model from K1-related
JvmBuiltInsCustomizer.

^KT-57694 In progress
^KT-57269 Fixed

compiler/testData/codegen/bytecodeListing/collectionStubs/ListAndSet.kt

@@ -1,9 +1,6 @@
 // WITH_STDLIB
 // FULL_JDK
 
-// IGNORE_BACKEND_K2: JVM_IR
-// FIR status: KT-57269 K2: collection stub for `sort` is not generated for custom List subclasses
-
 import java.util.*
 
 class ListSet<out E : Any> : List<E>, Set<E> {

compiler/testData/codegen/bytecodeListing/collectionStubs/collectionByDelegation2WithFullJdk.kt

@@ -1,8 +1,5 @@
 // FULL_JDK
 
-// IGNORE_BACKEND_K2: JVM_IR
-// FIR status: KT-57269 K2: collection stub for `sort` is not generated for custom List subclasses
-
 class DStringIterator(d: Iterator<String>) : Iterator<String> by d
 
 class DStringListIterator(d: ListIterator<String>) : ListIterator<String> by d

compiler/testData/codegen/bytecodeListing/collectionStubs/collectionByDelegation3WithFullJdk.kt

@@ -1,9 +1,6 @@
 // FULL_JDK
 // See also: https://youtrack.jetbrains.com/issue/KT-42330
 
-// IGNORE_BACKEND_K2: JVM_IR
-// FIR status: KT-57269 K2: collection stub for `sort` is not generated for custom List subclasses
-
 class DIntIterator(d: Iterator<Int>) : Iterator<Int> by d
 
 class DIntListIterator(d: ListIterator<Int>) : ListIterator<Int> by d

compiler/testData/codegen/bytecodeListing/collectionStubs/collectionByDelegationWithFullJdk.kt

@@ -1,8 +1,5 @@
 // FULL_JDK
 
-// IGNORE_BACKEND_K2: JVM_IR
-// FIR status: KT-57269 K2: collection stub for `sort` is not generated for custom List subclasses
-
 class DGenericIterator<T>(d: Iterator<T>) : Iterator<T> by d
 
 class DGenericListIterator<T>(d: ListIterator<T>) : ListIterator<T> by d

compiler/testData/codegen/bytecodeListing/collectionStubs/collectionsWithFullJdk.kt

@@ -1,9 +1,6 @@
 // FULL_JDK
 // See: KT-42114, KT-42115
 
-// IGNORE_BACKEND_K2: JVM_IR
-// FIR status: KT-57269 K2: collection stub for `sort` is not generated for custom List subclasses
-
 abstract class AbstractIterator : Iterator<String>
 
 abstract class AbstractIterable : Iterable<String>

compiler/testData/diagnostics/tests/duplicateJvmSignature/finalMembersFromBuiltIns/enumMembers.fir.kt

@@ -1,6 +0,0 @@
-enum class E {
-    ENTRY;
-
-    fun getDeclaringClass() {}
-    fun finalize() {}
-}

compiler/testData/diagnostics/tests/duplicateJvmSignature/finalMembersFromBuiltIns/enumMembers.kt

@@ -1,3 +1,4 @@
+// FIR_IDENTICAL
 enum class E {
     ENTRY;
 

compiler/testData/diagnostics/tests/targetedBuiltIns/backwardCompatibility/finalize.fir.kt

@@ -1,10 +0,0 @@
-enum class TestEnum {
-    ENTRY;
-
-    fun getDeclaringClass() {}
-    fun finalize() {}
-}
-
-class TestFinalize {
-    fun finalize() {}
-}

compiler/testData/diagnostics/tests/targetedBuiltIns/backwardCompatibility/finalize.kt

@@ -1,3 +1,4 @@
+// FIR_IDENTICAL
 enum class TestEnum {
     ENTRY;
 

compiler/testData/diagnostics/tests/testWithModifiedMockJdk/notConsideredMethod.fir.kt

@@ -3,11 +3,11 @@
 
 interface A : MutableCollection<String> {
     // Override of deprecated function could be marked as deprecated too
-    <!NOTHING_TO_OVERRIDE!>override<!> fun nonExistingMethod(x: String) = ""
+    override fun nonExistingMethod(x: String) = ""
 }
 
 fun foo(x: MutableCollection<Int>, y: Collection<String>, z: A) {
-    x.<!UNRESOLVED_REFERENCE!>nonExistingMethod<!>(1).checkType { _<String>() }
+    x.<!UNRESOLVED_REFERENCE!>nonExistingMethod<!>(1).<!UNRESOLVED_REFERENCE_WRONG_RECEIVER!>checkType<!> { _<String>() }
     y.<!UNRESOLVED_REFERENCE!>nonExistingMethod<!>("")
-    z.nonExistingMethod("")
+    z.<!UNRESOLVED_REFERENCE!>nonExistingMethod<!>("")
 }

compiler/testData/diagnostics/testsWithJvmBackend/duplicateJvmSignature/finalMembersFromBuiltIns/enumMembers.fir.kt

@@ -1,6 +1,6 @@
 enum class E {
     ENTRY;
 
-    fun getDeclaringClass() {}
-    fun finalize() {}
+    fun <!VIRTUAL_MEMBER_HIDDEN!>getDeclaringClass<!>() {}
+    <!ACCIDENTAL_OVERRIDE!>fun <!VIRTUAL_MEMBER_HIDDEN!>finalize<!>()<!> {}
 }

compiler/testData/diagnostics/testsWithStdLib/targetedBuiltIns/blackListed.fir.kt

@@ -1,21 +0,0 @@
-// FULL_JDK
-
-abstract class A : MutableList<String> {
-    <!NOTHING_TO_OVERRIDE!>override<!> fun sort(/*0*/ p0: java.util.Comparator<in String>) {
-        super.<!UNRESOLVED_REFERENCE!>sort<!>(p0)
-    }
-}
-
-fun foo(x: MutableList<String>, y: java.util.ArrayList<String>, z: A, p: java.util.Comparator<in String>) {
-    x.<!DEPRECATION_ERROR!>sort<!>(p)
-    y.sort(p)
-
-    z.sort(p)
-}
-
-fun bar(x: MutableList<String>, y: java.util.ArrayList<String>, z: A) {
-    x.<!DEPRECATION_ERROR!>sort<!> { a, b -> a.length - b.length }
-    y.sort { a, b -> a.length - b.length }
-
-    z.<!DEPRECATION_ERROR!>sort<!> { a, b -> a.length - b.length }
-}

compiler/testData/diagnostics/testsWithStdLib/targetedBuiltIns/blackListed.kt

@@ -1,3 +1,4 @@
+// FIR_IDENTICAL
 // FULL_JDK
 
 abstract class A : MutableList<String> {

compiler/testData/ir/irText/classes/classes.fir.ir.txt

@@ -127,3 +127,11 @@ FILE fqName:<root> fileName:/classes.kt
         overridden:
           public final fun <get-ordinal> (): kotlin.Int declared in kotlin.Enum
         $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+    FUN FAKE_OVERRIDE name:getDeclaringClass visibility:public modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:@[FlexibleNullability] java.lang.Class<@[FlexibleNullability] <root>.TestEnumClass?>? [fake_override]
+      overridden:
+        public final fun getDeclaringClass (): @[FlexibleNullability] java.lang.Class<@[FlexibleNullability] E of kotlin.Enum?>? declared in kotlin.Enum
+      $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+    FUN FAKE_OVERRIDE name:finalize visibility:protected/*protected and package*/ modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:kotlin.Unit [fake_override]
+      overridden:
+        protected/*protected and package*/ final fun finalize (): kotlin.Unit declared in kotlin.Enum
+      $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>

compiler/testData/ir/irText/classes/enum.fir.ir.txt

@@ -61,6 +61,14 @@ FILE fqName:<root> fileName:/enum.kt
         overridden:
           public final fun <get-ordinal> (): kotlin.Int declared in kotlin.Enum
         $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+    FUN FAKE_OVERRIDE name:getDeclaringClass visibility:public modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:@[FlexibleNullability] java.lang.Class<@[FlexibleNullability] <root>.TestEnum1?>? [fake_override]
+      overridden:
+        public final fun getDeclaringClass (): @[FlexibleNullability] java.lang.Class<@[FlexibleNullability] E of kotlin.Enum?>? declared in kotlin.Enum
+      $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+    FUN FAKE_OVERRIDE name:finalize visibility:protected/*protected and package*/ modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:kotlin.Unit [fake_override]
+      overridden:
+        protected/*protected and package*/ final fun finalize (): kotlin.Unit declared in kotlin.Enum
+      $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
   CLASS ENUM_CLASS name:TestEnum2 modality:FINAL visibility:public superTypes:[kotlin.Enum<<root>.TestEnum2>]
     $this: VALUE_PARAMETER INSTANCE_RECEIVER name:<this> type:<root>.TestEnum2
     CONSTRUCTOR visibility:private <> (x:kotlin.Int) returnType:<root>.TestEnum2 [primary]
@@ -141,6 +149,14 @@ FILE fqName:<root> fileName:/enum.kt
         overridden:
           public final fun <get-ordinal> (): kotlin.Int declared in kotlin.Enum
         $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+    FUN FAKE_OVERRIDE name:getDeclaringClass visibility:public modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:@[FlexibleNullability] java.lang.Class<@[FlexibleNullability] <root>.TestEnum2?>? [fake_override]
+      overridden:
+        public final fun getDeclaringClass (): @[FlexibleNullability] java.lang.Class<@[FlexibleNullability] E of kotlin.Enum?>? declared in kotlin.Enum
+      $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+    FUN FAKE_OVERRIDE name:finalize visibility:protected/*protected and package*/ modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:kotlin.Unit [fake_override]
+      overridden:
+        protected/*protected and package*/ final fun finalize (): kotlin.Unit declared in kotlin.Enum
+      $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
   CLASS ENUM_CLASS name:TestEnum3 modality:ABSTRACT visibility:public superTypes:[kotlin.Enum<<root>.TestEnum3>]
     $this: VALUE_PARAMETER INSTANCE_RECEIVER name:<this> type:<root>.TestEnum3
     CONSTRUCTOR visibility:private <> () returnType:<root>.TestEnum3 [primary]
@@ -204,6 +220,14 @@ FILE fqName:<root> fileName:/enum.kt
             overridden:
               public final fun <get-ordinal> (): kotlin.Int [fake_override] declared in <root>.TestEnum3
             $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+        FUN FAKE_OVERRIDE name:getDeclaringClass visibility:public modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:@[FlexibleNullability] java.lang.Class<@[FlexibleNullability] <root>.TestEnum3?>? [fake_override]
+          overridden:
+            public final fun getDeclaringClass (): @[FlexibleNullability] java.lang.Class<@[FlexibleNullability] <root>.TestEnum3?>? [fake_override] declared in <root>.TestEnum3
+          $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+        FUN FAKE_OVERRIDE name:finalize visibility:protected/*protected and package*/ modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:kotlin.Unit [fake_override]
+          overridden:
+            protected/*protected and package*/ final fun finalize (): kotlin.Unit [fake_override] declared in <root>.TestEnum3
+          $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
     FUN name:foo visibility:public modality:ABSTRACT <> ($this:<root>.TestEnum3) returnType:kotlin.Unit
       $this: VALUE_PARAMETER name:<this> type:<root>.TestEnum3
     FUN ENUM_CLASS_SPECIAL_MEMBER name:values visibility:public modality:FINAL <> () returnType:kotlin.Array<<root>.TestEnum3>
@@ -255,6 +279,14 @@ FILE fqName:<root> fileName:/enum.kt
         overridden:
           public final fun <get-ordinal> (): kotlin.Int declared in kotlin.Enum
         $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+    FUN FAKE_OVERRIDE name:getDeclaringClass visibility:public modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:@[FlexibleNullability] java.lang.Class<@[FlexibleNullability] <root>.TestEnum3?>? [fake_override]
+      overridden:
+        public final fun getDeclaringClass (): @[FlexibleNullability] java.lang.Class<@[FlexibleNullability] E of kotlin.Enum?>? declared in kotlin.Enum
+      $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+    FUN FAKE_OVERRIDE name:finalize visibility:protected/*protected and package*/ modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:kotlin.Unit [fake_override]
+      overridden:
+        protected/*protected and package*/ final fun finalize (): kotlin.Unit declared in kotlin.Enum
+      $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
   CLASS ENUM_CLASS name:TestEnum4 modality:ABSTRACT visibility:public superTypes:[kotlin.Enum<<root>.TestEnum4>]
     $this: VALUE_PARAMETER INSTANCE_RECEIVER name:<this> type:<root>.TestEnum4
     CONSTRUCTOR visibility:private <> (x:kotlin.Int) returnType:<root>.TestEnum4 [primary]
@@ -339,6 +371,14 @@ FILE fqName:<root> fileName:/enum.kt
             overridden:
               public final fun <get-ordinal> (): kotlin.Int [fake_override] declared in <root>.TestEnum4
             $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+        FUN FAKE_OVERRIDE name:getDeclaringClass visibility:public modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:@[FlexibleNullability] java.lang.Class<@[FlexibleNullability] <root>.TestEnum4?>? [fake_override]
+          overridden:
+            public final fun getDeclaringClass (): @[FlexibleNullability] java.lang.Class<@[FlexibleNullability] <root>.TestEnum4?>? [fake_override] declared in <root>.TestEnum4
+          $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+        FUN FAKE_OVERRIDE name:finalize visibility:protected/*protected and package*/ modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:kotlin.Unit [fake_override]
+          overridden:
+            protected/*protected and package*/ final fun finalize (): kotlin.Unit [fake_override] declared in <root>.TestEnum4
+          $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
     ENUM_ENTRY name:TEST2
       init: EXPRESSION_BODY
         ENUM_CONSTRUCTOR_CALL 'private constructor <init> () [primary] declared in <root>.TestEnum4.TEST2'
@@ -419,6 +459,14 @@ FILE fqName:<root> fileName:/enum.kt
             overridden:
               public final fun <get-ordinal> (): kotlin.Int [fake_override] declared in <root>.TestEnum4
             $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+        FUN FAKE_OVERRIDE name:getDeclaringClass visibility:public modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:@[FlexibleNullability] java.lang.Class<@[FlexibleNullability] <root>.TestEnum4?>? [fake_override]
+          overridden:
+            public final fun getDeclaringClass (): @[FlexibleNullability] java.lang.Class<@[FlexibleNullability] <root>.TestEnum4?>? [fake_override] declared in <root>.TestEnum4
+          $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+        FUN FAKE_OVERRIDE name:finalize visibility:protected/*protected and package*/ modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:kotlin.Unit [fake_override]
+          overridden:
+            protected/*protected and package*/ final fun finalize (): kotlin.Unit [fake_override] declared in <root>.TestEnum4
+          $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
     FUN name:foo visibility:public modality:ABSTRACT <> ($this:<root>.TestEnum4) returnType:kotlin.Unit
       $this: VALUE_PARAMETER name:<this> type:<root>.TestEnum4
     FUN ENUM_CLASS_SPECIAL_MEMBER name:values visibility:public modality:FINAL <> () returnType:kotlin.Array<<root>.TestEnum4>
@@ -470,6 +518,14 @@ FILE fqName:<root> fileName:/enum.kt
         overridden:
           public final fun <get-ordinal> (): kotlin.Int declared in kotlin.Enum
         $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+    FUN FAKE_OVERRIDE name:getDeclaringClass visibility:public modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:@[FlexibleNullability] java.lang.Class<@[FlexibleNullability] <root>.TestEnum4?>? [fake_override]
+      overridden:
+        public final fun getDeclaringClass (): @[FlexibleNullability] java.lang.Class<@[FlexibleNullability] E of kotlin.Enum?>? declared in kotlin.Enum
+      $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+    FUN FAKE_OVERRIDE name:finalize visibility:protected/*protected and package*/ modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:kotlin.Unit [fake_override]
+      overridden:
+        protected/*protected and package*/ final fun finalize (): kotlin.Unit declared in kotlin.Enum
+      $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
   CLASS ENUM_CLASS name:TestEnum5 modality:FINAL visibility:public superTypes:[kotlin.Enum<<root>.TestEnum5>]
     $this: VALUE_PARAMETER INSTANCE_RECEIVER name:<this> type:<root>.TestEnum5
     CONSTRUCTOR visibility:private <> (x:kotlin.Int) returnType:<root>.TestEnum5 [primary]
@@ -550,6 +606,14 @@ FILE fqName:<root> fileName:/enum.kt
         overridden:
           public final fun <get-ordinal> (): kotlin.Int declared in kotlin.Enum
         $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+    FUN FAKE_OVERRIDE name:getDeclaringClass visibility:public modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:@[FlexibleNullability] java.lang.Class<@[FlexibleNullability] <root>.TestEnum5?>? [fake_override]
+      overridden:
+        public final fun getDeclaringClass (): @[FlexibleNullability] java.lang.Class<@[FlexibleNullability] E of kotlin.Enum?>? declared in kotlin.Enum
+      $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+    FUN FAKE_OVERRIDE name:finalize visibility:protected/*protected and package*/ modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:kotlin.Unit [fake_override]
+      overridden:
+        protected/*protected and package*/ final fun finalize (): kotlin.Unit declared in kotlin.Enum
+      $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
   FUN name:f visibility:public modality:FINAL <> () returnType:kotlin.Int
     BLOCK_BODY
       RETURN type=kotlin.Nothing from='public final fun f (): kotlin.Int declared in <root>'
@@ -644,3 +708,11 @@ FILE fqName:<root> fileName:/enum.kt
         overridden:
           public final fun <get-ordinal> (): kotlin.Int declared in kotlin.Enum
         $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+    FUN FAKE_OVERRIDE name:getDeclaringClass visibility:public modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:@[FlexibleNullability] java.lang.Class<@[FlexibleNullability] <root>.TestEnum6?>? [fake_override]
+      overridden:
+        public final fun getDeclaringClass (): @[FlexibleNullability] java.lang.Class<@[FlexibleNullability] E of kotlin.Enum?>? declared in kotlin.Enum
+      $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+    FUN FAKE_OVERRIDE name:finalize visibility:protected/*protected and package*/ modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:kotlin.Unit [fake_override]
+      overridden:
+        protected/*protected and package*/ final fun finalize (): kotlin.Unit declared in kotlin.Enum
+      $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>

compiler/testData/ir/irText/classes/enumClassModality.fir.ir.txt

@@ -58,6 +58,14 @@ FILE fqName:<root> fileName:/enumClassModality.kt
         overridden:
           public final fun <get-ordinal> (): kotlin.Int declared in kotlin.Enum
         $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+    FUN FAKE_OVERRIDE name:getDeclaringClass visibility:public modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:@[FlexibleNullability] java.lang.Class<@[FlexibleNullability] <root>.TestFinalEnum1?>? [fake_override]
+      overridden:
+        public final fun getDeclaringClass (): @[FlexibleNullability] java.lang.Class<@[FlexibleNullability] E of kotlin.Enum?>? declared in kotlin.Enum
+      $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+    FUN FAKE_OVERRIDE name:finalize visibility:protected/*protected and package*/ modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:kotlin.Unit [fake_override]
+      overridden:
+        protected/*protected and package*/ final fun finalize (): kotlin.Unit declared in kotlin.Enum
+      $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
   CLASS ENUM_CLASS name:TestFinalEnum2 modality:FINAL visibility:public superTypes:[kotlin.Enum<<root>.TestFinalEnum2>]
     $this: VALUE_PARAMETER INSTANCE_RECEIVER name:<this> type:<root>.TestFinalEnum2
     CONSTRUCTOR visibility:private <> (x:kotlin.Int) returnType:<root>.TestFinalEnum2 [primary]
@@ -130,6 +138,14 @@ FILE fqName:<root> fileName:/enumClassModality.kt
         overridden:
           public final fun <get-ordinal> (): kotlin.Int declared in kotlin.Enum
         $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+    FUN FAKE_OVERRIDE name:getDeclaringClass visibility:public modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:@[FlexibleNullability] java.lang.Class<@[FlexibleNullability] <root>.TestFinalEnum2?>? [fake_override]
+      overridden:
+        public final fun getDeclaringClass (): @[FlexibleNullability] java.lang.Class<@[FlexibleNullability] E of kotlin.Enum?>? declared in kotlin.Enum
+      $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+    FUN FAKE_OVERRIDE name:finalize visibility:protected/*protected and package*/ modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:kotlin.Unit [fake_override]
+      overridden:
+        protected/*protected and package*/ final fun finalize (): kotlin.Unit declared in kotlin.Enum
+      $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
   CLASS ENUM_CLASS name:TestFinalEnum3 modality:FINAL visibility:public superTypes:[kotlin.Enum<<root>.TestFinalEnum3>]
     $this: VALUE_PARAMETER INSTANCE_RECEIVER name:<this> type:<root>.TestFinalEnum3
     CONSTRUCTOR visibility:private <> () returnType:<root>.TestFinalEnum3 [primary]
@@ -192,6 +208,14 @@ FILE fqName:<root> fileName:/enumClassModality.kt
         overridden:
           public final fun <get-ordinal> (): kotlin.Int declared in kotlin.Enum
         $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+    FUN FAKE_OVERRIDE name:getDeclaringClass visibility:public modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:@[FlexibleNullability] java.lang.Class<@[FlexibleNullability] <root>.TestFinalEnum3?>? [fake_override]
+      overridden:
+        public final fun getDeclaringClass (): @[FlexibleNullability] java.lang.Class<@[FlexibleNullability] E of kotlin.Enum?>? declared in kotlin.Enum
+      $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+    FUN FAKE_OVERRIDE name:finalize visibility:protected/*protected and package*/ modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:kotlin.Unit [fake_override]
+      overridden:
+        protected/*protected and package*/ final fun finalize (): kotlin.Unit declared in kotlin.Enum
+      $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
   CLASS ENUM_CLASS name:TestOpenEnum1 modality:OPEN visibility:public superTypes:[kotlin.Enum<<root>.TestOpenEnum1>]
     $this: VALUE_PARAMETER INSTANCE_RECEIVER name:<this> type:<root>.TestOpenEnum1
     CONSTRUCTOR visibility:private <> () returnType:<root>.TestOpenEnum1 [primary]
@@ -251,6 +275,14 @@ FILE fqName:<root> fileName:/enumClassModality.kt
             overridden:
               public final fun <get-ordinal> (): kotlin.Int [fake_override] declared in <root>.TestOpenEnum1
             $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+        FUN FAKE_OVERRIDE name:getDeclaringClass visibility:public modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:@[FlexibleNullability] java.lang.Class<@[FlexibleNullability] <root>.TestOpenEnum1?>? [fake_override]
+          overridden:
+            public final fun getDeclaringClass (): @[FlexibleNullability] java.lang.Class<@[FlexibleNullability] <root>.TestOpenEnum1?>? [fake_override] declared in <root>.TestOpenEnum1
+          $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+        FUN FAKE_OVERRIDE name:finalize visibility:protected/*protected and package*/ modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:kotlin.Unit [fake_override]
+          overridden:
+            protected/*protected and package*/ final fun finalize (): kotlin.Unit [fake_override] declared in <root>.TestOpenEnum1
+          $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
     FUN ENUM_CLASS_SPECIAL_MEMBER name:values visibility:public modality:FINAL <> () returnType:kotlin.Array<<root>.TestOpenEnum1>
       SYNTHETIC_BODY kind=ENUM_VALUES
     FUN ENUM_CLASS_SPECIAL_MEMBER name:valueOf visibility:public modality:FINAL <> (value:kotlin.String) returnType:<root>.TestOpenEnum1
@@ -300,6 +332,14 @@ FILE fqName:<root> fileName:/enumClassModality.kt
         overridden:
           public final fun <get-ordinal> (): kotlin.Int declared in kotlin.Enum
         $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+    FUN FAKE_OVERRIDE name:getDeclaringClass visibility:public modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:@[FlexibleNullability] java.lang.Class<@[FlexibleNullability] <root>.TestOpenEnum1?>? [fake_override]
+      overridden:
+        public final fun getDeclaringClass (): @[FlexibleNullability] java.lang.Class<@[FlexibleNullability] E of kotlin.Enum?>? declared in kotlin.Enum
+      $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+    FUN FAKE_OVERRIDE name:finalize visibility:protected/*protected and package*/ modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:kotlin.Unit [fake_override]
+      overridden:
+        protected/*protected and package*/ final fun finalize (): kotlin.Unit declared in kotlin.Enum
+      $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
   CLASS ENUM_CLASS name:TestOpenEnum2 modality:OPEN visibility:public superTypes:[kotlin.Enum<<root>.TestOpenEnum2>]
     $this: VALUE_PARAMETER INSTANCE_RECEIVER name:<this> type:<root>.TestOpenEnum2
     CONSTRUCTOR visibility:private <> () returnType:<root>.TestOpenEnum2 [primary]
@@ -361,6 +401,14 @@ FILE fqName:<root> fileName:/enumClassModality.kt
             overridden:
               public final fun <get-ordinal> (): kotlin.Int [fake_override] declared in <root>.TestOpenEnum2
             $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+        FUN FAKE_OVERRIDE name:getDeclaringClass visibility:public modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:@[FlexibleNullability] java.lang.Class<@[FlexibleNullability] <root>.TestOpenEnum2?>? [fake_override]
+          overridden:
+            public final fun getDeclaringClass (): @[FlexibleNullability] java.lang.Class<@[FlexibleNullability] <root>.TestOpenEnum2?>? [fake_override] declared in <root>.TestOpenEnum2
+          $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+        FUN FAKE_OVERRIDE name:finalize visibility:protected/*protected and package*/ modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:kotlin.Unit [fake_override]
+          overridden:
+            protected/*protected and package*/ final fun finalize (): kotlin.Unit [fake_override] declared in <root>.TestOpenEnum2
+          $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
     FUN name:foo visibility:public modality:OPEN <> ($this:<root>.TestOpenEnum2) returnType:kotlin.Unit
       $this: VALUE_PARAMETER name:<this> type:<root>.TestOpenEnum2
       BLOCK_BODY
@@ -413,6 +461,14 @@ FILE fqName:<root> fileName:/enumClassModality.kt
         overridden:
           public final fun <get-ordinal> (): kotlin.Int declared in kotlin.Enum
         $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+    FUN FAKE_OVERRIDE name:getDeclaringClass visibility:public modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:@[FlexibleNullability] java.lang.Class<@[FlexibleNullability] <root>.TestOpenEnum2?>? [fake_override]
+      overridden:
+        public final fun getDeclaringClass (): @[FlexibleNullability] java.lang.Class<@[FlexibleNullability] E of kotlin.Enum?>? declared in kotlin.Enum
+      $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+    FUN FAKE_OVERRIDE name:finalize visibility:protected/*protected and package*/ modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:kotlin.Unit [fake_override]
+      overridden:
+        protected/*protected and package*/ final fun finalize (): kotlin.Unit declared in kotlin.Enum
+      $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
   CLASS ENUM_CLASS name:TestAbstractEnum1 modality:ABSTRACT visibility:public superTypes:[kotlin.Enum<<root>.TestAbstractEnum1>]
     $this: VALUE_PARAMETER INSTANCE_RECEIVER name:<this> type:<root>.TestAbstractEnum1
     CONSTRUCTOR visibility:private <> () returnType:<root>.TestAbstractEnum1 [primary]
@@ -474,6 +530,14 @@ FILE fqName:<root> fileName:/enumClassModality.kt
             overridden:
               public final fun <get-ordinal> (): kotlin.Int [fake_override] declared in <root>.TestAbstractEnum1
             $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+        FUN FAKE_OVERRIDE name:getDeclaringClass visibility:public modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:@[FlexibleNullability] java.lang.Class<@[FlexibleNullability] <root>.TestAbstractEnum1?>? [fake_override]
+          overridden:
+            public final fun getDeclaringClass (): @[FlexibleNullability] java.lang.Class<@[FlexibleNullability] <root>.TestAbstractEnum1?>? [fake_override] declared in <root>.TestAbstractEnum1
+          $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+        FUN FAKE_OVERRIDE name:finalize visibility:protected/*protected and package*/ modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:kotlin.Unit [fake_override]
+          overridden:
+            protected/*protected and package*/ final fun finalize (): kotlin.Unit [fake_override] declared in <root>.TestAbstractEnum1
+          $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
     FUN name:foo visibility:public modality:ABSTRACT <> ($this:<root>.TestAbstractEnum1) returnType:kotlin.Unit
       $this: VALUE_PARAMETER name:<this> type:<root>.TestAbstractEnum1
     FUN ENUM_CLASS_SPECIAL_MEMBER name:values visibility:public modality:FINAL <> () returnType:kotlin.Array<<root>.TestAbstractEnum1>
@@ -525,6 +589,14 @@ FILE fqName:<root> fileName:/enumClassModality.kt
         overridden:
           public final fun <get-ordinal> (): kotlin.Int declared in kotlin.Enum
         $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+    FUN FAKE_OVERRIDE name:getDeclaringClass visibility:public modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:@[FlexibleNullability] java.lang.Class<@[FlexibleNullability] <root>.TestAbstractEnum1?>? [fake_override]
+      overridden:
+        public final fun getDeclaringClass (): @[FlexibleNullability] java.lang.Class<@[FlexibleNullability] E of kotlin.Enum?>? declared in kotlin.Enum
+      $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+    FUN FAKE_OVERRIDE name:finalize visibility:protected/*protected and package*/ modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:kotlin.Unit [fake_override]
+      overridden:
+        protected/*protected and package*/ final fun finalize (): kotlin.Unit declared in kotlin.Enum
+      $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
   CLASS INTERFACE name:IFoo modality:ABSTRACT visibility:public superTypes:[kotlin.Any]
     $this: VALUE_PARAMETER INSTANCE_RECEIVER name:<this> type:<root>.IFoo
     FUN name:foo visibility:public modality:ABSTRACT <> ($this:<root>.IFoo) returnType:kotlin.Unit
@@ -603,6 +675,14 @@ FILE fqName:<root> fileName:/enumClassModality.kt
             overridden:
               public final fun <get-ordinal> (): kotlin.Int [fake_override] declared in <root>.TestAbstractEnum2
             $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+        FUN FAKE_OVERRIDE name:getDeclaringClass visibility:public modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:@[FlexibleNullability] java.lang.Class<@[FlexibleNullability] <root>.TestAbstractEnum2?>? [fake_override]
+          overridden:
+            public final fun getDeclaringClass (): @[FlexibleNullability] java.lang.Class<@[FlexibleNullability] <root>.TestAbstractEnum2?>? [fake_override] declared in <root>.TestAbstractEnum2
+          $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+        FUN FAKE_OVERRIDE name:finalize visibility:protected/*protected and package*/ modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:kotlin.Unit [fake_override]
+          overridden:
+            protected/*protected and package*/ final fun finalize (): kotlin.Unit [fake_override] declared in <root>.TestAbstractEnum2
+          $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
     FUN ENUM_CLASS_SPECIAL_MEMBER name:values visibility:public modality:FINAL <> () returnType:kotlin.Array<<root>.TestAbstractEnum2>
       SYNTHETIC_BODY kind=ENUM_VALUES
     FUN ENUM_CLASS_SPECIAL_MEMBER name:valueOf visibility:public modality:FINAL <> (value:kotlin.String) returnType:<root>.TestAbstractEnum2
@@ -656,3 +736,11 @@ FILE fqName:<root> fileName:/enumClassModality.kt
         overridden:
           public final fun <get-ordinal> (): kotlin.Int declared in kotlin.Enum
         $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+    FUN FAKE_OVERRIDE name:getDeclaringClass visibility:public modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:@[FlexibleNullability] java.lang.Class<@[FlexibleNullability] <root>.TestAbstractEnum2?>? [fake_override]
+      overridden:
+        public final fun getDeclaringClass (): @[FlexibleNullability] java.lang.Class<@[FlexibleNullability] E of kotlin.Enum?>? declared in kotlin.Enum
+      $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+    FUN FAKE_OVERRIDE name:finalize visibility:protected/*protected and package*/ modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:kotlin.Unit [fake_override]
+      overridden:
+        protected/*protected and package*/ final fun finalize (): kotlin.Unit declared in kotlin.Enum
+      $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>

compiler/testData/ir/irText/classes/enumEntries.fir.ir.txt

@@ -61,6 +61,14 @@ FILE fqName:<root> fileName:/enumEntries.kt
         overridden:
           public final fun <get-ordinal> (): kotlin.Int declared in kotlin.Enum
         $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+    FUN FAKE_OVERRIDE name:getDeclaringClass visibility:public modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:@[FlexibleNullability] java.lang.Class<@[FlexibleNullability] <root>.MyEnum?>? [fake_override]
+      overridden:
+        public final fun getDeclaringClass (): @[FlexibleNullability] java.lang.Class<@[FlexibleNullability] E of kotlin.Enum?>? declared in kotlin.Enum
+      $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+    FUN FAKE_OVERRIDE name:finalize visibility:protected/*protected and package*/ modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:kotlin.Unit [fake_override]
+      overridden:
+        protected/*protected and package*/ final fun finalize (): kotlin.Unit declared in kotlin.Enum
+      $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
   FUN name:box visibility:public modality:FINAL <> () returnType:kotlin.enums.EnumEntries<<root>.MyEnum>
     annotations:
       OptIn(markerClass = [CLASS_REFERENCE 'CLASS IR_EXTERNAL_DECLARATION_STUB ANNOTATION_CLASS name:ExperimentalStdlibApi modality:FINAL visibility:public superTypes:[kotlin.Annotation]' type=kotlin.reflect.KClass<kotlin.ExperimentalStdlibApi>])

compiler/testData/ir/irText/classes/enumWithMultipleCtors.fir.ir.txt

@@ -94,6 +94,14 @@ FILE fqName:<root> fileName:/enumWithMultipleCtors.kt
             overridden:
               public final fun <get-ordinal> (): kotlin.Int [fake_override] declared in <root>.A
             $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+        FUN FAKE_OVERRIDE name:getDeclaringClass visibility:public modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:@[FlexibleNullability] java.lang.Class<@[FlexibleNullability] <root>.A?>? [fake_override]
+          overridden:
+            public final fun getDeclaringClass (): @[FlexibleNullability] java.lang.Class<@[FlexibleNullability] <root>.A?>? [fake_override] declared in <root>.A
+          $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+        FUN FAKE_OVERRIDE name:finalize visibility:protected/*protected and package*/ modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:kotlin.Unit [fake_override]
+          overridden:
+            protected/*protected and package*/ final fun finalize (): kotlin.Unit [fake_override] declared in <root>.A
+          $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
     ENUM_ENTRY name:Z
       init: EXPRESSION_BODY
         ENUM_CONSTRUCTOR_CALL 'private constructor <init> (x: kotlin.Int) declared in <root>.A'
@@ -228,3 +236,11 @@ FILE fqName:<root> fileName:/enumWithMultipleCtors.kt
         overridden:
           public final fun <get-ordinal> (): kotlin.Int declared in kotlin.Enum
         $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+    FUN FAKE_OVERRIDE name:getDeclaringClass visibility:public modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:@[FlexibleNullability] java.lang.Class<@[FlexibleNullability] <root>.A?>? [fake_override]
+      overridden:
+        public final fun getDeclaringClass (): @[FlexibleNullability] java.lang.Class<@[FlexibleNullability] E of kotlin.Enum?>? declared in kotlin.Enum
+      $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+    FUN FAKE_OVERRIDE name:finalize visibility:protected/*protected and package*/ modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:kotlin.Unit [fake_override]
+      overridden:
+        protected/*protected and package*/ final fun finalize (): kotlin.Unit declared in kotlin.Enum
+      $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>

compiler/testData/ir/irText/classes/enumWithSecondaryCtor.fir.ir.txt

@@ -74,6 +74,14 @@ FILE fqName:<root> fileName:/enumWithSecondaryCtor.kt
         overridden:
           public final fun <get-ordinal> (): kotlin.Int declared in kotlin.Enum
         $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+    FUN FAKE_OVERRIDE name:getDeclaringClass visibility:public modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:@[FlexibleNullability] java.lang.Class<@[FlexibleNullability] <root>.Test0?>? [fake_override]
+      overridden:
+        public final fun getDeclaringClass (): @[FlexibleNullability] java.lang.Class<@[FlexibleNullability] E of kotlin.Enum?>? declared in kotlin.Enum
+      $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+    FUN FAKE_OVERRIDE name:finalize visibility:protected/*protected and package*/ modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:kotlin.Unit [fake_override]
+      overridden:
+        protected/*protected and package*/ final fun finalize (): kotlin.Unit declared in kotlin.Enum
+      $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
   CLASS ENUM_CLASS name:Test1 modality:FINAL visibility:public superTypes:[kotlin.Enum<<root>.Test1>]
     $this: VALUE_PARAMETER INSTANCE_RECEIVER name:<this> type:<root>.Test1
     CONSTRUCTOR visibility:private <> (x:kotlin.Int) returnType:<root>.Test1 [primary]
@@ -153,6 +161,14 @@ FILE fqName:<root> fileName:/enumWithSecondaryCtor.kt
         overridden:
           public final fun <get-ordinal> (): kotlin.Int declared in kotlin.Enum
         $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+    FUN FAKE_OVERRIDE name:getDeclaringClass visibility:public modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:@[FlexibleNullability] java.lang.Class<@[FlexibleNullability] <root>.Test1?>? [fake_override]
+      overridden:
+        public final fun getDeclaringClass (): @[FlexibleNullability] java.lang.Class<@[FlexibleNullability] E of kotlin.Enum?>? declared in kotlin.Enum
+      $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+    FUN FAKE_OVERRIDE name:finalize visibility:protected/*protected and package*/ modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:kotlin.Unit [fake_override]
+      overridden:
+        protected/*protected and package*/ final fun finalize (): kotlin.Unit declared in kotlin.Enum
+      $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
   CLASS ENUM_CLASS name:Test2 modality:ABSTRACT visibility:public superTypes:[kotlin.Enum<<root>.Test2>]
     $this: VALUE_PARAMETER INSTANCE_RECEIVER name:<this> type:<root>.Test2
     CONSTRUCTOR visibility:private <> (x:kotlin.Int) returnType:<root>.Test2 [primary]
@@ -236,6 +252,14 @@ FILE fqName:<root> fileName:/enumWithSecondaryCtor.kt
             overridden:
               public final fun <get-ordinal> (): kotlin.Int [fake_override] declared in <root>.Test2
             $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+        FUN FAKE_OVERRIDE name:getDeclaringClass visibility:public modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:@[FlexibleNullability] java.lang.Class<@[FlexibleNullability] <root>.Test2?>? [fake_override]
+          overridden:
+            public final fun getDeclaringClass (): @[FlexibleNullability] java.lang.Class<@[FlexibleNullability] <root>.Test2?>? [fake_override] declared in <root>.Test2
+          $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+        FUN FAKE_OVERRIDE name:finalize visibility:protected/*protected and package*/ modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:kotlin.Unit [fake_override]
+          overridden:
+            protected/*protected and package*/ final fun finalize (): kotlin.Unit [fake_override] declared in <root>.Test2
+          $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
     ENUM_ENTRY name:ONE
       init: EXPRESSION_BODY
         ENUM_CONSTRUCTOR_CALL 'private constructor <init> () [primary] declared in <root>.Test2.ONE'
@@ -301,6 +325,14 @@ FILE fqName:<root> fileName:/enumWithSecondaryCtor.kt
             overridden:
               public final fun <get-ordinal> (): kotlin.Int [fake_override] declared in <root>.Test2
             $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+        FUN FAKE_OVERRIDE name:getDeclaringClass visibility:public modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:@[FlexibleNullability] java.lang.Class<@[FlexibleNullability] <root>.Test2?>? [fake_override]
+          overridden:
+            public final fun getDeclaringClass (): @[FlexibleNullability] java.lang.Class<@[FlexibleNullability] <root>.Test2?>? [fake_override] declared in <root>.Test2
+          $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+        FUN FAKE_OVERRIDE name:finalize visibility:protected/*protected and package*/ modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:kotlin.Unit [fake_override]
+          overridden:
+            protected/*protected and package*/ final fun finalize (): kotlin.Unit [fake_override] declared in <root>.Test2
+          $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
     CONSTRUCTOR visibility:private <> () returnType:<root>.Test2
       BLOCK_BODY
         DELEGATING_CONSTRUCTOR_CALL 'private constructor <init> (x: kotlin.Int) [primary] declared in <root>.Test2'
@@ -356,3 +388,11 @@ FILE fqName:<root> fileName:/enumWithSecondaryCtor.kt
         overridden:
           public final fun <get-ordinal> (): kotlin.Int declared in kotlin.Enum
         $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+    FUN FAKE_OVERRIDE name:getDeclaringClass visibility:public modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:@[FlexibleNullability] java.lang.Class<@[FlexibleNullability] <root>.Test2?>? [fake_override]
+      overridden:
+        public final fun getDeclaringClass (): @[FlexibleNullability] java.lang.Class<@[FlexibleNullability] E of kotlin.Enum?>? declared in kotlin.Enum
+      $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+    FUN FAKE_OVERRIDE name:finalize visibility:protected/*protected and package*/ modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:kotlin.Unit [fake_override]
+      overridden:
+        protected/*protected and package*/ final fun finalize (): kotlin.Unit declared in kotlin.Enum
+      $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>

compiler/testData/ir/irText/declarations/annotations/classesWithAnnotations.fir.ir.txt

@@ -187,6 +187,14 @@ FILE fqName:<root> fileName:/classesWithAnnotations.kt
         overridden:
           public final fun <get-ordinal> (): kotlin.Int declared in kotlin.Enum
         $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+    FUN FAKE_OVERRIDE name:getDeclaringClass visibility:public modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:@[FlexibleNullability] java.lang.Class<@[FlexibleNullability] <root>.TestEnum?>? [fake_override]
+      overridden:
+        public final fun getDeclaringClass (): @[FlexibleNullability] java.lang.Class<@[FlexibleNullability] E of kotlin.Enum?>? declared in kotlin.Enum
+      $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+    FUN FAKE_OVERRIDE name:finalize visibility:protected/*protected and package*/ modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:kotlin.Unit [fake_override]
+      overridden:
+        protected/*protected and package*/ final fun finalize (): kotlin.Unit declared in kotlin.Enum
+      $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
   CLASS ANNOTATION_CLASS name:TestAnnotation modality:OPEN visibility:public superTypes:[kotlin.Annotation]
     annotations:
       TestAnn(x = 'annotation')

compiler/testData/ir/irText/declarations/annotations/enumEntriesWithAnnotations.fir.ir.txt

@@ -104,6 +104,14 @@ FILE fqName:<root> fileName:/enumEntriesWithAnnotations.kt
             overridden:
               public final fun <get-ordinal> (): kotlin.Int [fake_override] declared in <root>.TestEnum
             $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+        FUN FAKE_OVERRIDE name:getDeclaringClass visibility:public modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:@[FlexibleNullability] java.lang.Class<@[FlexibleNullability] <root>.TestEnum?>? [fake_override]
+          overridden:
+            public final fun getDeclaringClass (): @[FlexibleNullability] java.lang.Class<@[FlexibleNullability] <root>.TestEnum?>? [fake_override] declared in <root>.TestEnum
+          $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+        FUN FAKE_OVERRIDE name:finalize visibility:protected/*protected and package*/ modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:kotlin.Unit [fake_override]
+          overridden:
+            protected/*protected and package*/ final fun finalize (): kotlin.Unit [fake_override] declared in <root>.TestEnum
+          $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
     FUN ENUM_CLASS_SPECIAL_MEMBER name:values visibility:public modality:FINAL <> () returnType:kotlin.Array<<root>.TestEnum>
       SYNTHETIC_BODY kind=ENUM_VALUES
     FUN ENUM_CLASS_SPECIAL_MEMBER name:valueOf visibility:public modality:FINAL <> (value:kotlin.String) returnType:<root>.TestEnum
@@ -153,3 +161,11 @@ FILE fqName:<root> fileName:/enumEntriesWithAnnotations.kt
         overridden:
           public final fun <get-ordinal> (): kotlin.Int declared in kotlin.Enum
         $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+    FUN FAKE_OVERRIDE name:getDeclaringClass visibility:public modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:@[FlexibleNullability] java.lang.Class<@[FlexibleNullability] <root>.TestEnum?>? [fake_override]
+      overridden:
+        public final fun getDeclaringClass (): @[FlexibleNullability] java.lang.Class<@[FlexibleNullability] E of kotlin.Enum?>? declared in kotlin.Enum
+      $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+    FUN FAKE_OVERRIDE name:finalize visibility:protected/*protected and package*/ modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:kotlin.Unit [fake_override]
+      overridden:
+        protected/*protected and package*/ final fun finalize (): kotlin.Unit declared in kotlin.Enum
+      $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>

compiler/testData/ir/irText/declarations/annotations/enumsInAnnotationArguments.fir.ir.txt

@@ -67,6 +67,14 @@ FILE fqName:<root> fileName:/enumsInAnnotationArguments.kt
         overridden:
           public final fun <get-ordinal> (): kotlin.Int declared in kotlin.Enum
         $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+    FUN FAKE_OVERRIDE name:getDeclaringClass visibility:public modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:@[FlexibleNullability] java.lang.Class<@[FlexibleNullability] <root>.En?>? [fake_override]
+      overridden:
+        public final fun getDeclaringClass (): @[FlexibleNullability] java.lang.Class<@[FlexibleNullability] E of kotlin.Enum?>? declared in kotlin.Enum
+      $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+    FUN FAKE_OVERRIDE name:finalize visibility:protected/*protected and package*/ modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:kotlin.Unit [fake_override]
+      overridden:
+        protected/*protected and package*/ final fun finalize (): kotlin.Unit declared in kotlin.Enum
+      $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
   CLASS ANNOTATION_CLASS name:TestAnn modality:OPEN visibility:public superTypes:[kotlin.Annotation]
     $this: VALUE_PARAMETER INSTANCE_RECEIVER name:<this> type:<root>.TestAnn
     CONSTRUCTOR visibility:public <> (x:<root>.En) returnType:<root>.TestAnn [primary]

compiler/testData/ir/irText/declarations/annotations/javaAnnotationWithSingleArrayArgument.fir.ir.txt

@@ -89,6 +89,14 @@ FILE fqName:<root> fileName:/C.kt
         overridden:
           public final fun <get-ordinal> (): kotlin.Int declared in kotlin.Enum
         $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+    FUN FAKE_OVERRIDE name:getDeclaringClass visibility:public modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:@[FlexibleNullability] java.lang.Class<@[FlexibleNullability] <root>.E?>? [fake_override]
+      overridden:
+        public final fun getDeclaringClass (): @[FlexibleNullability] java.lang.Class<@[FlexibleNullability] E of kotlin.Enum?>? declared in kotlin.Enum
+      $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+    FUN FAKE_OVERRIDE name:finalize visibility:protected/*protected and package*/ modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:kotlin.Unit [fake_override]
+      overridden:
+        protected/*protected and package*/ final fun finalize (): kotlin.Unit declared in kotlin.Enum
+      $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
   CLASS ANNOTATION_CLASS name:Annos modality:OPEN visibility:public superTypes:[kotlin.Annotation]
     $this: VALUE_PARAMETER INSTANCE_RECEIVER name:<this> type:<root>.Annos
     CONSTRUCTOR visibility:public <> (value:kotlin.Array<<root>.Anno>) returnType:<root>.Annos [primary]

compiler/testData/ir/irText/declarations/multiplatform/expectedEnumClass2.ir.txt

@@ -56,6 +56,14 @@ FILE fqName:<root> fileName:/lib.kt
         overridden:
           public final fun <get-ordinal> (): kotlin.Int declared in kotlin.Enum
         $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+    FUN FAKE_OVERRIDE name:getDeclaringClass visibility:public modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:@[FlexibleNullability] java.lang.Class<@[FlexibleNullability] <root>.MyEnum?>? [expect,fake_override]
+      overridden:
+        public final fun getDeclaringClass (): @[FlexibleNullability] java.lang.Class<@[FlexibleNullability] E of kotlin.Enum?>? declared in kotlin.Enum
+      $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+    FUN FAKE_OVERRIDE name:finalize visibility:protected/*protected and package*/ modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:kotlin.Unit [expect,fake_override]
+      overridden:
+        protected/*protected and package*/ final fun finalize (): kotlin.Unit declared in kotlin.Enum
+      $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
 Module: main
 FILE fqName:<root> fileName:/main.kt
   CLASS ENUM_CLASS name:MyEnum modality:FINAL visibility:public superTypes:[kotlin.Enum<<root>.MyEnum>]
@@ -123,3 +131,11 @@ FILE fqName:<root> fileName:/main.kt
         overridden:
           public final fun <get-ordinal> (): kotlin.Int declared in kotlin.Enum
         $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+    FUN FAKE_OVERRIDE name:getDeclaringClass visibility:public modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:@[FlexibleNullability] java.lang.Class<@[FlexibleNullability] <root>.MyEnum?>? [fake_override]
+      overridden:
+        public final fun getDeclaringClass (): @[FlexibleNullability] java.lang.Class<@[FlexibleNullability] E of kotlin.Enum?>? declared in kotlin.Enum
+      $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+    FUN FAKE_OVERRIDE name:finalize visibility:protected/*protected and package*/ modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:kotlin.Unit [fake_override]
+      overridden:
+        protected/*protected and package*/ final fun finalize (): kotlin.Unit declared in kotlin.Enum
+      $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>

compiler/testData/ir/irText/expressions/enumEntryAsReceiver.fir.ir.txt

@@ -86,6 +86,14 @@ FILE fqName:<root> fileName:/enumEntryAsReceiver.kt
             overridden:
               public final fun <get-ordinal> (): kotlin.Int [fake_override] declared in <root>.X
             $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+        FUN FAKE_OVERRIDE name:getDeclaringClass visibility:public modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:@[FlexibleNullability] java.lang.Class<@[FlexibleNullability] <root>.X?>? [fake_override]
+          overridden:
+            public final fun getDeclaringClass (): @[FlexibleNullability] java.lang.Class<@[FlexibleNullability] <root>.X?>? [fake_override] declared in <root>.X
+          $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+        FUN FAKE_OVERRIDE name:finalize visibility:protected/*protected and package*/ modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:kotlin.Unit [fake_override]
+          overridden:
+            protected/*protected and package*/ final fun finalize (): kotlin.Unit [fake_override] declared in <root>.X
+          $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
     PROPERTY name:value visibility:public modality:ABSTRACT [val]
       FUN DEFAULT_PROPERTY_ACCESSOR name:<get-value> visibility:public modality:ABSTRACT <> ($this:<root>.X) returnType:kotlin.Function0<kotlin.String>
         correspondingProperty: PROPERTY name:value visibility:public modality:ABSTRACT [val]
@@ -139,6 +147,14 @@ FILE fqName:<root> fileName:/enumEntryAsReceiver.kt
         overridden:
           public final fun <get-ordinal> (): kotlin.Int declared in kotlin.Enum
         $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+    FUN FAKE_OVERRIDE name:getDeclaringClass visibility:public modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:@[FlexibleNullability] java.lang.Class<@[FlexibleNullability] <root>.X?>? [fake_override]
+      overridden:
+        public final fun getDeclaringClass (): @[FlexibleNullability] java.lang.Class<@[FlexibleNullability] E of kotlin.Enum?>? declared in kotlin.Enum
+      $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+    FUN FAKE_OVERRIDE name:finalize visibility:protected/*protected and package*/ modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:kotlin.Unit [fake_override]
+      overridden:
+        protected/*protected and package*/ final fun finalize (): kotlin.Unit declared in kotlin.Enum
+      $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
   FUN name:box visibility:public modality:FINAL <> () returnType:kotlin.String
     BLOCK_BODY
       RETURN type=kotlin.Nothing from='public final fun box (): kotlin.String declared in <root>'

compiler/testData/ir/irText/expressions/enumEntryReferenceFromEnumEntryClass.fir.ir.txt

@@ -149,6 +149,14 @@ FILE fqName:<root> fileName:/enumEntryReferenceFromEnumEntryClass.kt
             overridden:
               public final fun <get-ordinal> (): kotlin.Int [fake_override] declared in <root>.MyEnum
             $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+        FUN FAKE_OVERRIDE name:getDeclaringClass visibility:public modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:@[FlexibleNullability] java.lang.Class<@[FlexibleNullability] <root>.MyEnum?>? [fake_override]
+          overridden:
+            public final fun getDeclaringClass (): @[FlexibleNullability] java.lang.Class<@[FlexibleNullability] <root>.MyEnum?>? [fake_override] declared in <root>.MyEnum
+          $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+        FUN FAKE_OVERRIDE name:finalize visibility:protected/*protected and package*/ modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:kotlin.Unit [fake_override]
+          overridden:
+            protected/*protected and package*/ final fun finalize (): kotlin.Unit [fake_override] declared in <root>.MyEnum
+          $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
     FUN ENUM_CLASS_SPECIAL_MEMBER name:values visibility:public modality:FINAL <> () returnType:kotlin.Array<<root>.MyEnum>
       SYNTHETIC_BODY kind=ENUM_VALUES
     FUN ENUM_CLASS_SPECIAL_MEMBER name:valueOf visibility:public modality:FINAL <> (value:kotlin.String) returnType:<root>.MyEnum
@@ -198,3 +206,11 @@ FILE fqName:<root> fileName:/enumEntryReferenceFromEnumEntryClass.kt
         overridden:
           public final fun <get-ordinal> (): kotlin.Int declared in kotlin.Enum
         $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+    FUN FAKE_OVERRIDE name:getDeclaringClass visibility:public modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:@[FlexibleNullability] java.lang.Class<@[FlexibleNullability] <root>.MyEnum?>? [fake_override]
+      overridden:
+        public final fun getDeclaringClass (): @[FlexibleNullability] java.lang.Class<@[FlexibleNullability] E of kotlin.Enum?>? declared in kotlin.Enum
+      $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+    FUN FAKE_OVERRIDE name:finalize visibility:protected/*protected and package*/ modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:kotlin.Unit [fake_override]
+      overridden:
+        protected/*protected and package*/ final fun finalize (): kotlin.Unit declared in kotlin.Enum
+      $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>

compiler/testData/ir/irText/expressions/exhaustiveWhenElseBranch.fir.ir.txt

@@ -58,6 +58,14 @@ FILE fqName:<root> fileName:/exhaustiveWhenElseBranch.kt
         overridden:
           public final fun <get-ordinal> (): kotlin.Int declared in kotlin.Enum
         $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+    FUN FAKE_OVERRIDE name:getDeclaringClass visibility:public modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:@[FlexibleNullability] java.lang.Class<@[FlexibleNullability] <root>.A?>? [fake_override]
+      overridden:
+        public final fun getDeclaringClass (): @[FlexibleNullability] java.lang.Class<@[FlexibleNullability] E of kotlin.Enum?>? declared in kotlin.Enum
+      $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+    FUN FAKE_OVERRIDE name:finalize visibility:protected/*protected and package*/ modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:kotlin.Unit [fake_override]
+      overridden:
+        protected/*protected and package*/ final fun finalize (): kotlin.Unit declared in kotlin.Enum
+      $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
   FUN name:testVariableAssignment_throws visibility:public modality:FINAL <> (a:<root>.A) returnType:kotlin.Unit
     VALUE_PARAMETER name:a index:0 type:<root>.A
     BLOCK_BODY

compiler/testData/ir/irText/expressions/kt30020.fir.ir.txt

@@ -196,11 +196,27 @@ FILE fqName:<root> fileName:/kt30020.kt
       $this: VALUE_PARAMETER name:<this> type:kotlin.collections.MutableList<E of kotlin.collections.MutableList>
       VALUE_PARAMETER name:fromIndex index:0 type:kotlin.Int
       VALUE_PARAMETER name:toIndex index:1 type:kotlin.Int
+    PROPERTY FAKE_OVERRIDE name:size visibility:public modality:ABSTRACT [fake_override,val]
+      overridden:
+        public abstract size: kotlin.Int [fake_override,val]
+      FUN FAKE_OVERRIDE name:<get-size> visibility:public modality:ABSTRACT <> ($this:kotlin.collections.List<E of kotlin.collections.List>) returnType:kotlin.Int [fake_override]
+        correspondingProperty: PROPERTY FAKE_OVERRIDE name:size visibility:public modality:ABSTRACT [fake_override,val]
+        overridden:
+          public abstract fun <get-size> (): kotlin.Int [fake_override] declared in kotlin.collections.MutableList
+        $this: VALUE_PARAMETER name:<this> type:kotlin.collections.List<E of kotlin.collections.List>
+    FUN FAKE_OVERRIDE name:isEmpty visibility:public modality:ABSTRACT <> ($this:kotlin.collections.List<E of kotlin.collections.List>) returnType:kotlin.Boolean [fake_override]
+      overridden:
+        public abstract fun isEmpty (): kotlin.Boolean [fake_override] declared in kotlin.collections.MutableList
+      $this: VALUE_PARAMETER name:<this> type:kotlin.collections.List<E of kotlin.collections.List>
     FUN FAKE_OVERRIDE name:contains visibility:public modality:ABSTRACT <> ($this:kotlin.collections.List<E of kotlin.collections.List>, element:kotlin.Int) returnType:kotlin.Boolean [fake_override,operator]
       overridden:
         public abstract fun contains (element: E of kotlin.collections.MutableList): kotlin.Boolean [fake_override,operator] declared in kotlin.collections.MutableList
       $this: VALUE_PARAMETER name:<this> type:kotlin.collections.List<E of kotlin.collections.List>
       VALUE_PARAMETER name:element index:0 type:kotlin.Int
+    FUN FAKE_OVERRIDE name:iterator visibility:public modality:ABSTRACT <> ($this:kotlin.collections.MutableCollection<E of kotlin.collections.MutableCollection>) returnType:kotlin.collections.MutableIterator<kotlin.Int> [fake_override,operator]
+      overridden:
+        public abstract fun iterator (): kotlin.collections.MutableIterator<E of kotlin.collections.MutableList> [fake_override,operator] declared in kotlin.collections.MutableList
+      $this: VALUE_PARAMETER name:<this> type:kotlin.collections.MutableCollection<E of kotlin.collections.MutableCollection>
     FUN FAKE_OVERRIDE name:containsAll visibility:public modality:ABSTRACT <> ($this:kotlin.collections.List<E of kotlin.collections.List>, elements:kotlin.collections.Collection<kotlin.Int>) returnType:kotlin.Boolean [fake_override]
       overridden:
         public abstract fun containsAll (elements: kotlin.collections.Collection<E of kotlin.collections.MutableList>): kotlin.Boolean [fake_override] declared in kotlin.collections.MutableList
@@ -216,27 +232,11 @@ FILE fqName:<root> fileName:/kt30020.kt
         public abstract fun indexOf (element: E of kotlin.collections.MutableList): kotlin.Int [fake_override] declared in kotlin.collections.MutableList
       $this: VALUE_PARAMETER name:<this> type:kotlin.collections.List<E of kotlin.collections.List>
       VALUE_PARAMETER name:element index:0 type:kotlin.Int
-    FUN FAKE_OVERRIDE name:isEmpty visibility:public modality:ABSTRACT <> ($this:kotlin.collections.List<E of kotlin.collections.List>) returnType:kotlin.Boolean [fake_override]
-      overridden:
-        public abstract fun isEmpty (): kotlin.Boolean [fake_override] declared in kotlin.collections.MutableList
-      $this: VALUE_PARAMETER name:<this> type:kotlin.collections.List<E of kotlin.collections.List>
-    FUN FAKE_OVERRIDE name:iterator visibility:public modality:ABSTRACT <> ($this:kotlin.collections.MutableCollection<E of kotlin.collections.MutableCollection>) returnType:kotlin.collections.MutableIterator<kotlin.Int> [fake_override,operator]
-      overridden:
-        public abstract fun iterator (): kotlin.collections.MutableIterator<E of kotlin.collections.MutableList> [fake_override,operator] declared in kotlin.collections.MutableList
-      $this: VALUE_PARAMETER name:<this> type:kotlin.collections.MutableCollection<E of kotlin.collections.MutableCollection>
     FUN FAKE_OVERRIDE name:lastIndexOf visibility:public modality:ABSTRACT <> ($this:kotlin.collections.List<E of kotlin.collections.List>, element:kotlin.Int) returnType:kotlin.Int [fake_override]
       overridden:
         public abstract fun lastIndexOf (element: E of kotlin.collections.MutableList): kotlin.Int [fake_override] declared in kotlin.collections.MutableList
       $this: VALUE_PARAMETER name:<this> type:kotlin.collections.List<E of kotlin.collections.List>
       VALUE_PARAMETER name:element index:0 type:kotlin.Int
-    PROPERTY FAKE_OVERRIDE name:size visibility:public modality:ABSTRACT [fake_override,val]
-      overridden:
-        public abstract size: kotlin.Int [fake_override,val]
-      FUN FAKE_OVERRIDE name:<get-size> visibility:public modality:ABSTRACT <> ($this:kotlin.collections.List<E of kotlin.collections.List>) returnType:kotlin.Int [fake_override]
-        correspondingProperty: PROPERTY FAKE_OVERRIDE name:size visibility:public modality:ABSTRACT [fake_override,val]
-        overridden:
-          public abstract fun <get-size> (): kotlin.Int [fake_override] declared in kotlin.collections.MutableList
-        $this: VALUE_PARAMETER name:<this> type:kotlin.collections.List<E of kotlin.collections.List>
     FUN FAKE_OVERRIDE name:equals visibility:public modality:OPEN <> ($this:kotlin.Any, other:kotlin.Any?) returnType:kotlin.Boolean [fake_override,operator]
       overridden:
         public open fun equals (other: kotlin.Any?): kotlin.Boolean [fake_override,operator] declared in kotlin.collections.MutableList

compiler/testData/ir/irText/expressions/objectAsCallable.fir.ir.txt

@@ -77,6 +77,14 @@ FILE fqName:<root> fileName:/objectAsCallable.kt
         overridden:
           public final fun <get-ordinal> (): kotlin.Int declared in kotlin.Enum
         $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+    FUN FAKE_OVERRIDE name:getDeclaringClass visibility:public modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:@[FlexibleNullability] java.lang.Class<@[FlexibleNullability] <root>.En?>? [fake_override]
+      overridden:
+        public final fun getDeclaringClass (): @[FlexibleNullability] java.lang.Class<@[FlexibleNullability] E of kotlin.Enum?>? declared in kotlin.Enum
+      $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+    FUN FAKE_OVERRIDE name:finalize visibility:protected/*protected and package*/ modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:kotlin.Unit [fake_override]
+      overridden:
+        protected/*protected and package*/ final fun finalize (): kotlin.Unit declared in kotlin.Enum
+      $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
   FUN name:invoke visibility:public modality:FINAL <> ($receiver:<root>.A, i:kotlin.Int) returnType:kotlin.Int [operator]
     $receiver: VALUE_PARAMETER name:<this> type:<root>.A
     VALUE_PARAMETER name:i index:0 type:kotlin.Int

compiler/testData/ir/irText/expressions/temporaryInEnumEntryInitializer.fir.ir.txt

@@ -92,3 +92,11 @@ FILE fqName:<root> fileName:/temporaryInEnumEntryInitializer.kt
         overridden:
           public final fun <get-ordinal> (): kotlin.Int declared in kotlin.Enum
         $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+    FUN FAKE_OVERRIDE name:getDeclaringClass visibility:public modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:@[FlexibleNullability] java.lang.Class<@[FlexibleNullability] <root>.En?>? [fake_override]
+      overridden:
+        public final fun getDeclaringClass (): @[FlexibleNullability] java.lang.Class<@[FlexibleNullability] E of kotlin.Enum?>? declared in kotlin.Enum
+      $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+    FUN FAKE_OVERRIDE name:finalize visibility:protected/*protected and package*/ modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:kotlin.Unit [fake_override]
+      overridden:
+        protected/*protected and package*/ final fun finalize (): kotlin.Unit declared in kotlin.Enum
+      $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>

compiler/testData/ir/irText/expressions/values.fir.ir.txt

@@ -58,6 +58,14 @@ FILE fqName:<root> fileName:/values.kt
         overridden:
           public final fun <get-ordinal> (): kotlin.Int declared in kotlin.Enum
         $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+    FUN FAKE_OVERRIDE name:getDeclaringClass visibility:public modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:@[FlexibleNullability] java.lang.Class<@[FlexibleNullability] <root>.Enum?>? [fake_override]
+      overridden:
+        public final fun getDeclaringClass (): @[FlexibleNullability] java.lang.Class<@[FlexibleNullability] E of kotlin.Enum?>? declared in kotlin.Enum
+      $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+    FUN FAKE_OVERRIDE name:finalize visibility:protected/*protected and package*/ modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:kotlin.Unit [fake_override]
+      overridden:
+        protected/*protected and package*/ final fun finalize (): kotlin.Unit declared in kotlin.Enum
+      $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
   CLASS OBJECT name:A modality:FINAL visibility:public superTypes:[kotlin.Any]
     $this: VALUE_PARAMETER INSTANCE_RECEIVER name:<this> type:<root>.A
     CONSTRUCTOR visibility:private <> () returnType:<root>.A [primary]

compiler/testData/ir/irText/expressions/whenSmartCastToEnum.fir.ir.txt

@@ -64,6 +64,14 @@ FILE fqName:<root> fileName:/whenSmartCastToEnum.kt
         overridden:
           public final fun <get-ordinal> (): kotlin.Int declared in kotlin.Enum
         $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+    FUN FAKE_OVERRIDE name:getDeclaringClass visibility:public modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:@[FlexibleNullability] java.lang.Class<@[FlexibleNullability] <root>.En?>? [fake_override]
+      overridden:
+        public final fun getDeclaringClass (): @[FlexibleNullability] java.lang.Class<@[FlexibleNullability] E of kotlin.Enum?>? declared in kotlin.Enum
+      $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+    FUN FAKE_OVERRIDE name:finalize visibility:protected/*protected and package*/ modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:kotlin.Unit [fake_override]
+      overridden:
+        protected/*protected and package*/ final fun finalize (): kotlin.Unit declared in kotlin.Enum
+      $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
   FUN name:test visibility:public modality:FINAL <> () returnType:kotlin.Unit
     BLOCK_BODY
       VAR name:r type:kotlin.String [var]

compiler/testData/ir/irText/firProblems/AbstractMutableMap.fir.ir.txt

@@ -69,24 +69,52 @@ FILE fqName:<root> fileName:/AbstractMutableMap.kt
         overridden:
           public open fun <get-values> (): @[FlexibleNullability] @[FlexibleMutability] kotlin.collections.MutableCollection<@[FlexibleNullability] V of kotlin.collections.AbstractMutableMap?>? [fake_override] declared in kotlin.collections.AbstractMutableMap
         $this: VALUE_PARAMETER name:<this> type:java.util.AbstractMap<K of java.util.AbstractMap, V of java.util.AbstractMap>
+    PROPERTY FAKE_OVERRIDE name:size visibility:public modality:OPEN [fake_override,val]
+      overridden:
+        public open size: kotlin.Int [fake_override,val]
+      FUN FAKE_OVERRIDE name:<get-size> visibility:public modality:OPEN <> ($this:java.util.AbstractMap<K of java.util.AbstractMap, V of java.util.AbstractMap>) returnType:kotlin.Int [fake_override]
+        correspondingProperty: PROPERTY FAKE_OVERRIDE name:size visibility:public modality:OPEN [fake_override,val]
+        overridden:
+          public open fun <get-size> (): kotlin.Int [fake_override] declared in kotlin.collections.AbstractMutableMap
+        $this: VALUE_PARAMETER name:<this> type:java.util.AbstractMap<K of java.util.AbstractMap, V of java.util.AbstractMap>
+    FUN FAKE_OVERRIDE name:isEmpty visibility:public modality:OPEN <> ($this:java.util.AbstractMap<K of java.util.AbstractMap, V of java.util.AbstractMap>) returnType:kotlin.Boolean [fake_override]
+      overridden:
+        public open fun isEmpty (): kotlin.Boolean [fake_override] declared in kotlin.collections.AbstractMutableMap
+      $this: VALUE_PARAMETER name:<this> type:java.util.AbstractMap<K of java.util.AbstractMap, V of java.util.AbstractMap>
+    FUN FAKE_OVERRIDE name:containsKey visibility:public modality:OPEN <> ($this:java.util.AbstractMap<K of java.util.AbstractMap, V of java.util.AbstractMap>, p0:@[FlexibleNullability] K of <root>.MyMap?) returnType:kotlin.Boolean [fake_override]
+      overridden:
+        public open fun containsKey (p0: @[FlexibleNullability] K of kotlin.collections.AbstractMutableMap?): kotlin.Boolean [fake_override] declared in kotlin.collections.AbstractMutableMap
+      $this: VALUE_PARAMETER name:<this> type:java.util.AbstractMap<K of java.util.AbstractMap, V of java.util.AbstractMap>
+      VALUE_PARAMETER name:p0 index:0 type:@[FlexibleNullability] K of <root>.MyMap?
+    FUN FAKE_OVERRIDE name:containsValue visibility:public modality:OPEN <> ($this:java.util.AbstractMap<K of java.util.AbstractMap, V of java.util.AbstractMap>, p0:@[FlexibleNullability] V of <root>.MyMap?) returnType:kotlin.Boolean [fake_override]
+      overridden:
+        public open fun containsValue (p0: @[FlexibleNullability] V of kotlin.collections.AbstractMutableMap?): kotlin.Boolean [fake_override] declared in kotlin.collections.AbstractMutableMap
+      $this: VALUE_PARAMETER name:<this> type:java.util.AbstractMap<K of java.util.AbstractMap, V of java.util.AbstractMap>
+      VALUE_PARAMETER name:p0 index:0 type:@[FlexibleNullability] V of <root>.MyMap?
+    FUN FAKE_OVERRIDE name:get visibility:public modality:OPEN <> ($this:java.util.AbstractMap<K of java.util.AbstractMap, V of java.util.AbstractMap>, p0:@[FlexibleNullability] K of <root>.MyMap?) returnType:V of <root>.MyMap? [fake_override,operator]
+      overridden:
+        public open fun get (p0: @[FlexibleNullability] K of kotlin.collections.AbstractMutableMap?): V of kotlin.collections.AbstractMutableMap? [fake_override,operator] declared in kotlin.collections.AbstractMutableMap
+      $this: VALUE_PARAMETER name:<this> type:java.util.AbstractMap<K of java.util.AbstractMap, V of java.util.AbstractMap>
+      VALUE_PARAMETER name:p0 index:0 type:@[FlexibleNullability] K of <root>.MyMap?
+    FUN FAKE_OVERRIDE name:getOrDefault visibility:public modality:OPEN <> ($this:kotlin.collections.Map<K of kotlin.collections.Map, V of kotlin.collections.Map>, key:K of <root>.MyMap, defaultValue:V of <root>.MyMap) returnType:V of <root>.MyMap [fake_override]
+      annotations:
+        SinceKotlin(version = '1.1')
+        PlatformDependent
+      overridden:
+        public open fun getOrDefault (key: K of kotlin.collections.AbstractMutableMap, defaultValue: V of kotlin.collections.AbstractMutableMap): V of kotlin.collections.AbstractMutableMap [fake_override] declared in kotlin.collections.AbstractMutableMap
+      $this: VALUE_PARAMETER name:<this> type:kotlin.collections.Map<K of kotlin.collections.Map, V of kotlin.collections.Map>
+      VALUE_PARAMETER name:key index:0 type:K of <root>.MyMap
+      VALUE_PARAMETER name:defaultValue index:1 type:V of <root>.MyMap
+    FUN FAKE_OVERRIDE name:forEach visibility:public modality:OPEN <> ($this:kotlin.collections.Map<K of kotlin.collections.Map, V of kotlin.collections.Map>, p0:@[EnhancedNullability] java.util.function.BiConsumer<in @[EnhancedNullability] K of <root>.MyMap, in @[EnhancedNullability] V of <root>.MyMap>) returnType:kotlin.Unit [fake_override]
+      overridden:
+        public open fun forEach (p0: @[EnhancedNullability] java.util.function.BiConsumer<in @[EnhancedNullability] K of kotlin.collections.AbstractMutableMap, in @[EnhancedNullability] V of kotlin.collections.AbstractMutableMap>): kotlin.Unit [fake_override] declared in kotlin.collections.AbstractMutableMap
+      $this: VALUE_PARAMETER name:<this> type:kotlin.collections.Map<K of kotlin.collections.Map, V of kotlin.collections.Map>
+      VALUE_PARAMETER name:p0 index:0 type:@[EnhancedNullability] java.util.function.BiConsumer<in @[EnhancedNullability] K of <root>.MyMap, in @[EnhancedNullability] V of <root>.MyMap>
     FUN FAKE_OVERRIDE name:replaceAll visibility:public modality:OPEN <> ($this:kotlin.collections.MutableMap<K of kotlin.collections.MutableMap, V of kotlin.collections.MutableMap>, p0:@[EnhancedNullability] java.util.function.BiFunction<in @[EnhancedNullability] K of <root>.MyMap, in @[EnhancedNullability] V of <root>.MyMap, out @[EnhancedNullability] V of <root>.MyMap>) returnType:kotlin.Unit [fake_override]
       overridden:
         public open fun replaceAll (p0: @[EnhancedNullability] java.util.function.BiFunction<in @[EnhancedNullability] K of kotlin.collections.AbstractMutableMap, in @[EnhancedNullability] V of kotlin.collections.AbstractMutableMap, out @[EnhancedNullability] V of kotlin.collections.AbstractMutableMap>): kotlin.Unit [fake_override] declared in kotlin.collections.AbstractMutableMap
       $this: VALUE_PARAMETER name:<this> type:kotlin.collections.MutableMap<K of kotlin.collections.MutableMap, V of kotlin.collections.MutableMap>
       VALUE_PARAMETER name:p0 index:0 type:@[EnhancedNullability] java.util.function.BiFunction<in @[EnhancedNullability] K of <root>.MyMap, in @[EnhancedNullability] V of <root>.MyMap, out @[EnhancedNullability] V of <root>.MyMap>
-    FUN FAKE_OVERRIDE name:merge visibility:public modality:OPEN <> ($this:kotlin.collections.MutableMap<K of kotlin.collections.MutableMap, V of kotlin.collections.MutableMap>, p0:@[EnhancedNullability] K of <root>.MyMap, p1:@[EnhancedNullability] {V of <root>.MyMap & Any}, p2:@[EnhancedNullability] java.util.function.BiFunction<in @[EnhancedNullability] V of <root>.MyMap, in @[EnhancedNullability] V of <root>.MyMap, out V of <root>.MyMap?>) returnType:V of <root>.MyMap? [fake_override]
-      overridden:
-        public open fun merge (p0: @[EnhancedNullability] K of kotlin.collections.AbstractMutableMap, p1: @[EnhancedNullability] {V of kotlin.collections.AbstractMutableMap & Any}, p2: @[EnhancedNullability] java.util.function.BiFunction<in @[EnhancedNullability] {V of kotlin.collections.AbstractMutableMap & Any}, in @[EnhancedNullability] {V of kotlin.collections.AbstractMutableMap & Any}, out V of kotlin.collections.AbstractMutableMap?>): V of kotlin.collections.AbstractMutableMap? [fake_override] declared in kotlin.collections.AbstractMutableMap
-      $this: VALUE_PARAMETER name:<this> type:kotlin.collections.MutableMap<K of kotlin.collections.MutableMap, V of kotlin.collections.MutableMap>
-      VALUE_PARAMETER name:p0 index:0 type:@[EnhancedNullability] K of <root>.MyMap
-      VALUE_PARAMETER name:p1 index:1 type:@[EnhancedNullability] {V of <root>.MyMap & Any}
-      VALUE_PARAMETER name:p2 index:2 type:@[EnhancedNullability] java.util.function.BiFunction<in @[EnhancedNullability] V of <root>.MyMap, in @[EnhancedNullability] V of <root>.MyMap, out V of <root>.MyMap?>
-    FUN FAKE_OVERRIDE name:computeIfPresent visibility:public modality:OPEN <> ($this:kotlin.collections.MutableMap<K of kotlin.collections.MutableMap, V of kotlin.collections.MutableMap>, p0:@[EnhancedNullability] K of <root>.MyMap, p1:@[EnhancedNullability] java.util.function.BiFunction<in @[EnhancedNullability] K of <root>.MyMap, in @[EnhancedNullability] V of <root>.MyMap, out V of <root>.MyMap?>) returnType:V of <root>.MyMap? [fake_override]
-      overridden:
-        public open fun computeIfPresent (p0: @[EnhancedNullability] K of kotlin.collections.AbstractMutableMap, p1: @[EnhancedNullability] java.util.function.BiFunction<in @[EnhancedNullability] K of kotlin.collections.AbstractMutableMap, in @[EnhancedNullability] {V of kotlin.collections.AbstractMutableMap & Any}, out V of kotlin.collections.AbstractMutableMap?>): V of kotlin.collections.AbstractMutableMap? [fake_override] declared in kotlin.collections.AbstractMutableMap
-      $this: VALUE_PARAMETER name:<this> type:kotlin.collections.MutableMap<K of kotlin.collections.MutableMap, V of kotlin.collections.MutableMap>
-      VALUE_PARAMETER name:p0 index:0 type:@[EnhancedNullability] K of <root>.MyMap
-      VALUE_PARAMETER name:p1 index:1 type:@[EnhancedNullability] java.util.function.BiFunction<in @[EnhancedNullability] K of <root>.MyMap, in @[EnhancedNullability] V of <root>.MyMap, out V of <root>.MyMap?>
     FUN FAKE_OVERRIDE name:putIfAbsent visibility:public modality:OPEN <> ($this:kotlin.collections.MutableMap<K of kotlin.collections.MutableMap, V of kotlin.collections.MutableMap>, p0:@[EnhancedNullability] K of <root>.MyMap, p1:@[EnhancedNullability] V of <root>.MyMap) returnType:V of <root>.MyMap? [fake_override]
       overridden:
         public open fun putIfAbsent (p0: @[EnhancedNullability] K of kotlin.collections.AbstractMutableMap, p1: @[EnhancedNullability] V of kotlin.collections.AbstractMutableMap): V of kotlin.collections.AbstractMutableMap? [fake_override] declared in kotlin.collections.AbstractMutableMap
@@ -112,53 +140,25 @@ FILE fqName:<root> fileName:/AbstractMutableMap.kt
       $this: VALUE_PARAMETER name:<this> type:kotlin.collections.MutableMap<K of kotlin.collections.MutableMap, V of kotlin.collections.MutableMap>
       VALUE_PARAMETER name:p0 index:0 type:@[EnhancedNullability] K of <root>.MyMap
       VALUE_PARAMETER name:p1 index:1 type:@[EnhancedNullability] java.util.function.Function<in @[EnhancedNullability] K of <root>.MyMap, out @[EnhancedNullability] V of <root>.MyMap>
+    FUN FAKE_OVERRIDE name:computeIfPresent visibility:public modality:OPEN <> ($this:kotlin.collections.MutableMap<K of kotlin.collections.MutableMap, V of kotlin.collections.MutableMap>, p0:@[EnhancedNullability] K of <root>.MyMap, p1:@[EnhancedNullability] java.util.function.BiFunction<in @[EnhancedNullability] K of <root>.MyMap, in @[EnhancedNullability] V of <root>.MyMap, out V of <root>.MyMap?>) returnType:V of <root>.MyMap? [fake_override]
+      overridden:
+        public open fun computeIfPresent (p0: @[EnhancedNullability] K of kotlin.collections.AbstractMutableMap, p1: @[EnhancedNullability] java.util.function.BiFunction<in @[EnhancedNullability] K of kotlin.collections.AbstractMutableMap, in @[EnhancedNullability] {V of kotlin.collections.AbstractMutableMap & Any}, out V of kotlin.collections.AbstractMutableMap?>): V of kotlin.collections.AbstractMutableMap? [fake_override] declared in kotlin.collections.AbstractMutableMap
+      $this: VALUE_PARAMETER name:<this> type:kotlin.collections.MutableMap<K of kotlin.collections.MutableMap, V of kotlin.collections.MutableMap>
+      VALUE_PARAMETER name:p0 index:0 type:@[EnhancedNullability] K of <root>.MyMap
+      VALUE_PARAMETER name:p1 index:1 type:@[EnhancedNullability] java.util.function.BiFunction<in @[EnhancedNullability] K of <root>.MyMap, in @[EnhancedNullability] V of <root>.MyMap, out V of <root>.MyMap?>
     FUN FAKE_OVERRIDE name:compute visibility:public modality:OPEN <> ($this:kotlin.collections.MutableMap<K of kotlin.collections.MutableMap, V of kotlin.collections.MutableMap>, p0:@[EnhancedNullability] K of <root>.MyMap, p1:@[EnhancedNullability] java.util.function.BiFunction<in @[EnhancedNullability] K of <root>.MyMap, in V of <root>.MyMap?, out V of <root>.MyMap?>) returnType:V of <root>.MyMap? [fake_override]
       overridden:
         public open fun compute (p0: @[EnhancedNullability] K of kotlin.collections.AbstractMutableMap, p1: @[EnhancedNullability] java.util.function.BiFunction<in @[EnhancedNullability] K of kotlin.collections.AbstractMutableMap, in V of kotlin.collections.AbstractMutableMap?, out V of kotlin.collections.AbstractMutableMap?>): V of kotlin.collections.AbstractMutableMap? [fake_override] declared in kotlin.collections.AbstractMutableMap
       $this: VALUE_PARAMETER name:<this> type:kotlin.collections.MutableMap<K of kotlin.collections.MutableMap, V of kotlin.collections.MutableMap>
       VALUE_PARAMETER name:p0 index:0 type:@[EnhancedNullability] K of <root>.MyMap
       VALUE_PARAMETER name:p1 index:1 type:@[EnhancedNullability] java.util.function.BiFunction<in @[EnhancedNullability] K of <root>.MyMap, in V of <root>.MyMap?, out V of <root>.MyMap?>
-    FUN FAKE_OVERRIDE name:containsKey visibility:public modality:OPEN <> ($this:java.util.AbstractMap<K of java.util.AbstractMap, V of java.util.AbstractMap>, p0:@[FlexibleNullability] K of <root>.MyMap?) returnType:kotlin.Boolean [fake_override]
+    FUN FAKE_OVERRIDE name:merge visibility:public modality:OPEN <> ($this:kotlin.collections.MutableMap<K of kotlin.collections.MutableMap, V of kotlin.collections.MutableMap>, p0:@[EnhancedNullability] K of <root>.MyMap, p1:@[EnhancedNullability] {V of <root>.MyMap & Any}, p2:@[EnhancedNullability] java.util.function.BiFunction<in @[EnhancedNullability] V of <root>.MyMap, in @[EnhancedNullability] V of <root>.MyMap, out V of <root>.MyMap?>) returnType:V of <root>.MyMap? [fake_override]
       overridden:
-        public open fun containsKey (p0: @[FlexibleNullability] K of kotlin.collections.AbstractMutableMap?): kotlin.Boolean [fake_override] declared in kotlin.collections.AbstractMutableMap
-      $this: VALUE_PARAMETER name:<this> type:java.util.AbstractMap<K of java.util.AbstractMap, V of java.util.AbstractMap>
-      VALUE_PARAMETER name:p0 index:0 type:@[FlexibleNullability] K of <root>.MyMap?
-    FUN FAKE_OVERRIDE name:containsValue visibility:public modality:OPEN <> ($this:java.util.AbstractMap<K of java.util.AbstractMap, V of java.util.AbstractMap>, p0:@[FlexibleNullability] V of <root>.MyMap?) returnType:kotlin.Boolean [fake_override]
-      overridden:
-        public open fun containsValue (p0: @[FlexibleNullability] V of kotlin.collections.AbstractMutableMap?): kotlin.Boolean [fake_override] declared in kotlin.collections.AbstractMutableMap
-      $this: VALUE_PARAMETER name:<this> type:java.util.AbstractMap<K of java.util.AbstractMap, V of java.util.AbstractMap>
-      VALUE_PARAMETER name:p0 index:0 type:@[FlexibleNullability] V of <root>.MyMap?
-    FUN FAKE_OVERRIDE name:get visibility:public modality:OPEN <> ($this:java.util.AbstractMap<K of java.util.AbstractMap, V of java.util.AbstractMap>, p0:@[FlexibleNullability] K of <root>.MyMap?) returnType:V of <root>.MyMap? [fake_override,operator]
-      overridden:
-        public open fun get (p0: @[FlexibleNullability] K of kotlin.collections.AbstractMutableMap?): V of kotlin.collections.AbstractMutableMap? [fake_override,operator] declared in kotlin.collections.AbstractMutableMap
-      $this: VALUE_PARAMETER name:<this> type:java.util.AbstractMap<K of java.util.AbstractMap, V of java.util.AbstractMap>
-      VALUE_PARAMETER name:p0 index:0 type:@[FlexibleNullability] K of <root>.MyMap?
-    FUN FAKE_OVERRIDE name:getOrDefault visibility:public modality:OPEN <> ($this:kotlin.collections.Map<K of kotlin.collections.Map, V of kotlin.collections.Map>, key:K of <root>.MyMap, defaultValue:V of <root>.MyMap) returnType:V of <root>.MyMap [fake_override]
-      annotations:
-        SinceKotlin(version = '1.1')
-        PlatformDependent
-      overridden:
-        public open fun getOrDefault (key: K of kotlin.collections.AbstractMutableMap, defaultValue: V of kotlin.collections.AbstractMutableMap): V of kotlin.collections.AbstractMutableMap [fake_override] declared in kotlin.collections.AbstractMutableMap
-      $this: VALUE_PARAMETER name:<this> type:kotlin.collections.Map<K of kotlin.collections.Map, V of kotlin.collections.Map>
-      VALUE_PARAMETER name:key index:0 type:K of <root>.MyMap
-      VALUE_PARAMETER name:defaultValue index:1 type:V of <root>.MyMap
-    FUN FAKE_OVERRIDE name:isEmpty visibility:public modality:OPEN <> ($this:java.util.AbstractMap<K of java.util.AbstractMap, V of java.util.AbstractMap>) returnType:kotlin.Boolean [fake_override]
-      overridden:
-        public open fun isEmpty (): kotlin.Boolean [fake_override] declared in kotlin.collections.AbstractMutableMap
-      $this: VALUE_PARAMETER name:<this> type:java.util.AbstractMap<K of java.util.AbstractMap, V of java.util.AbstractMap>
-    PROPERTY FAKE_OVERRIDE name:size visibility:public modality:OPEN [fake_override,val]
-      overridden:
-        public open size: kotlin.Int [fake_override,val]
-      FUN FAKE_OVERRIDE name:<get-size> visibility:public modality:OPEN <> ($this:java.util.AbstractMap<K of java.util.AbstractMap, V of java.util.AbstractMap>) returnType:kotlin.Int [fake_override]
-        correspondingProperty: PROPERTY FAKE_OVERRIDE name:size visibility:public modality:OPEN [fake_override,val]
-        overridden:
-          public open fun <get-size> (): kotlin.Int [fake_override] declared in kotlin.collections.AbstractMutableMap
-        $this: VALUE_PARAMETER name:<this> type:java.util.AbstractMap<K of java.util.AbstractMap, V of java.util.AbstractMap>
-    FUN FAKE_OVERRIDE name:forEach visibility:public modality:OPEN <> ($this:kotlin.collections.Map<K of kotlin.collections.Map, V of kotlin.collections.Map>, p0:@[EnhancedNullability] java.util.function.BiConsumer<in @[EnhancedNullability] K of <root>.MyMap, in @[EnhancedNullability] V of <root>.MyMap>) returnType:kotlin.Unit [fake_override]
-      overridden:
-        public open fun forEach (p0: @[EnhancedNullability] java.util.function.BiConsumer<in @[EnhancedNullability] K of kotlin.collections.AbstractMutableMap, in @[EnhancedNullability] V of kotlin.collections.AbstractMutableMap>): kotlin.Unit [fake_override] declared in kotlin.collections.AbstractMutableMap
-      $this: VALUE_PARAMETER name:<this> type:kotlin.collections.Map<K of kotlin.collections.Map, V of kotlin.collections.Map>
-      VALUE_PARAMETER name:p0 index:0 type:@[EnhancedNullability] java.util.function.BiConsumer<in @[EnhancedNullability] K of <root>.MyMap, in @[EnhancedNullability] V of <root>.MyMap>
+        public open fun merge (p0: @[EnhancedNullability] K of kotlin.collections.AbstractMutableMap, p1: @[EnhancedNullability] {V of kotlin.collections.AbstractMutableMap & Any}, p2: @[EnhancedNullability] java.util.function.BiFunction<in @[EnhancedNullability] {V of kotlin.collections.AbstractMutableMap & Any}, in @[EnhancedNullability] {V of kotlin.collections.AbstractMutableMap & Any}, out V of kotlin.collections.AbstractMutableMap?>): V of kotlin.collections.AbstractMutableMap? [fake_override] declared in kotlin.collections.AbstractMutableMap
+      $this: VALUE_PARAMETER name:<this> type:kotlin.collections.MutableMap<K of kotlin.collections.MutableMap, V of kotlin.collections.MutableMap>
+      VALUE_PARAMETER name:p0 index:0 type:@[EnhancedNullability] K of <root>.MyMap
+      VALUE_PARAMETER name:p1 index:1 type:@[EnhancedNullability] {V of <root>.MyMap & Any}
+      VALUE_PARAMETER name:p2 index:2 type:@[EnhancedNullability] java.util.function.BiFunction<in @[EnhancedNullability] V of <root>.MyMap, in @[EnhancedNullability] V of <root>.MyMap, out V of <root>.MyMap?>
     FUN FAKE_OVERRIDE name:equals visibility:public modality:OPEN <> ($this:java.util.AbstractMap<K of java.util.AbstractMap, V of java.util.AbstractMap>, p0:kotlin.Any?) returnType:kotlin.Boolean [fake_override,operator]
       overridden:
         public open fun equals (p0: kotlin.Any?): kotlin.Boolean [fake_override,operator] declared in kotlin.collections.AbstractMutableMap

compiler/testData/ir/irText/firProblems/ArrayListOverrides.fir.ir.txt

@@ -180,14 +180,14 @@ FILE fqName:<root> fileName:/ArrayListOverrides.kt
       overridden:
         public open fun toString (): @[EnhancedNullability] kotlin.String [fake_override] declared in java.util.ArrayList
       $this: VALUE_PARAMETER name:<this> type:java.util.AbstractCollection<E of java.util.AbstractCollection>
-    FUN FAKE_OVERRIDE name:parallelStream visibility:public modality:OPEN <> ($this:kotlin.collections.Collection<E of kotlin.collections.Collection>) returnType:@[EnhancedNullability] java.util.stream.Stream<@[EnhancedNullability] kotlin.String?> [fake_override]
-      overridden:
-        public open fun parallelStream (): @[EnhancedNullability] java.util.stream.Stream<@[EnhancedNullability] E of java.util.ArrayList?> [fake_override] declared in java.util.ArrayList
-      $this: VALUE_PARAMETER name:<this> type:kotlin.collections.Collection<E of kotlin.collections.Collection>
     FUN FAKE_OVERRIDE name:stream visibility:public modality:OPEN <> ($this:kotlin.collections.Collection<E of kotlin.collections.Collection>) returnType:@[EnhancedNullability] java.util.stream.Stream<@[EnhancedNullability] kotlin.String?> [fake_override]
       overridden:
         public open fun stream (): @[EnhancedNullability] java.util.stream.Stream<@[EnhancedNullability] E of java.util.ArrayList?> [fake_override] declared in java.util.ArrayList
       $this: VALUE_PARAMETER name:<this> type:kotlin.collections.Collection<E of kotlin.collections.Collection>
+    FUN FAKE_OVERRIDE name:parallelStream visibility:public modality:OPEN <> ($this:kotlin.collections.Collection<E of kotlin.collections.Collection>) returnType:@[EnhancedNullability] java.util.stream.Stream<@[EnhancedNullability] kotlin.String?> [fake_override]
+      overridden:
+        public open fun parallelStream (): @[EnhancedNullability] java.util.stream.Stream<@[EnhancedNullability] E of java.util.ArrayList?> [fake_override] declared in java.util.ArrayList
+      $this: VALUE_PARAMETER name:<this> type:kotlin.collections.Collection<E of kotlin.collections.Collection>
     FUN FAKE_OVERRIDE name:removeAt visibility:public modality:OPEN <> ($this:java.util.ArrayList<E of java.util.ArrayList>, p0:kotlin.Int) returnType:@[EnhancedNullability] kotlin.String [fake_override,operator]
       overridden:
         public open fun removeAt (p0: kotlin.Int): @[EnhancedNullability] E of java.util.ArrayList [operator] declared in java.util.ArrayList
@@ -377,14 +377,14 @@ FILE fqName:<root> fileName:/ArrayListOverrides.kt
       overridden:
         public open fun toString (): @[EnhancedNullability] kotlin.String [fake_override] declared in java.util.ArrayList
       $this: VALUE_PARAMETER name:<this> type:java.util.AbstractCollection<E of java.util.AbstractCollection>
-    FUN FAKE_OVERRIDE name:parallelStream visibility:public modality:OPEN <> ($this:kotlin.collections.Collection<E of kotlin.collections.Collection>) returnType:@[EnhancedNullability] java.util.stream.Stream<@[EnhancedNullability] kotlin.String?> [fake_override]
-      overridden:
-        public open fun parallelStream (): @[EnhancedNullability] java.util.stream.Stream<@[EnhancedNullability] E of java.util.ArrayList?> [fake_override] declared in java.util.ArrayList
-      $this: VALUE_PARAMETER name:<this> type:kotlin.collections.Collection<E of kotlin.collections.Collection>
     FUN FAKE_OVERRIDE name:stream visibility:public modality:OPEN <> ($this:kotlin.collections.Collection<E of kotlin.collections.Collection>) returnType:@[EnhancedNullability] java.util.stream.Stream<@[EnhancedNullability] kotlin.String?> [fake_override]
       overridden:
         public open fun stream (): @[EnhancedNullability] java.util.stream.Stream<@[EnhancedNullability] E of java.util.ArrayList?> [fake_override] declared in java.util.ArrayList
       $this: VALUE_PARAMETER name:<this> type:kotlin.collections.Collection<E of kotlin.collections.Collection>
+    FUN FAKE_OVERRIDE name:parallelStream visibility:public modality:OPEN <> ($this:kotlin.collections.Collection<E of kotlin.collections.Collection>) returnType:@[EnhancedNullability] java.util.stream.Stream<@[EnhancedNullability] kotlin.String?> [fake_override]
+      overridden:
+        public open fun parallelStream (): @[EnhancedNullability] java.util.stream.Stream<@[EnhancedNullability] E of java.util.ArrayList?> [fake_override] declared in java.util.ArrayList
+      $this: VALUE_PARAMETER name:<this> type:kotlin.collections.Collection<E of kotlin.collections.Collection>
     FUN FAKE_OVERRIDE name:removeAt visibility:public modality:OPEN <> ($this:java.util.ArrayList<E of java.util.ArrayList>, p0:kotlin.Int) returnType:@[EnhancedNullability] kotlin.String [fake_override,operator]
       overridden:
         public open fun removeAt (p0: kotlin.Int): @[EnhancedNullability] E of java.util.ArrayList [operator] declared in java.util.ArrayList

compiler/testData/ir/irText/firProblems/DelegationAndInheritanceFromJava.fir.ir.txt

@@ -85,6 +85,16 @@ FILE fqName:<root> fileName:/DelegationAndInheritanceFromJava.kt
             $this: GET_FIELD 'FIELD DELEGATE name:$$delegate_0 type:<root>.Foo.B visibility:private [final]' type=<root>.Foo.B origin=null
               receiver: GET_VAR '<this>: <root>.Impl declared in <root>.Impl.retainAll' type=<root>.Impl origin=null
             elements: GET_VAR 'elements: kotlin.collections.Collection<@[FlexibleNullability] kotlin.String?> declared in <root>.Impl.retainAll' type=kotlin.collections.Collection<@[FlexibleNullability] kotlin.String?> origin=null
+    FUN DELEGATED_MEMBER name:isEmpty visibility:public modality:OPEN <> ($this:<root>.Impl) returnType:kotlin.Boolean
+      overridden:
+        public abstract fun isEmpty (): kotlin.Boolean [fake_override] declared in <root>.Foo.A
+        public abstract fun isEmpty (): kotlin.Boolean [fake_override] declared in <root>.Foo.B
+      $this: VALUE_PARAMETER name:<this> type:<root>.Impl
+      BLOCK_BODY
+        RETURN type=kotlin.Nothing from='public open fun isEmpty (): kotlin.Boolean declared in <root>.Impl'
+          CALL 'public abstract fun isEmpty (): kotlin.Boolean declared in kotlin.collections.Set' type=kotlin.Boolean origin=null
+            $this: GET_FIELD 'FIELD DELEGATE name:$$delegate_0 type:<root>.Foo.B visibility:private [final]' type=<root>.Foo.B origin=null
+              receiver: GET_VAR '<this>: <root>.Impl declared in <root>.Impl.isEmpty' type=<root>.Impl origin=null
     FUN DELEGATED_MEMBER name:contains visibility:public modality:OPEN <> ($this:<root>.Impl, element:@[FlexibleNullability] kotlin.String?) returnType:kotlin.Boolean [operator]
       overridden:
         public abstract fun contains (element: @[FlexibleNullability] kotlin.String?): kotlin.Boolean [fake_override,operator] declared in <root>.Foo.A
@@ -109,16 +119,6 @@ FILE fqName:<root> fileName:/DelegationAndInheritanceFromJava.kt
             $this: GET_FIELD 'FIELD DELEGATE name:$$delegate_0 type:<root>.Foo.B visibility:private [final]' type=<root>.Foo.B origin=null
               receiver: GET_VAR '<this>: <root>.Impl declared in <root>.Impl.containsAll' type=<root>.Impl origin=null
             elements: GET_VAR 'elements: kotlin.collections.Collection<@[FlexibleNullability] kotlin.String?> declared in <root>.Impl.containsAll' type=kotlin.collections.Collection<@[FlexibleNullability] kotlin.String?> origin=null
-    FUN DELEGATED_MEMBER name:isEmpty visibility:public modality:OPEN <> ($this:<root>.Impl) returnType:kotlin.Boolean
-      overridden:
-        public abstract fun isEmpty (): kotlin.Boolean [fake_override] declared in <root>.Foo.A
-        public abstract fun isEmpty (): kotlin.Boolean [fake_override] declared in <root>.Foo.B
-      $this: VALUE_PARAMETER name:<this> type:<root>.Impl
-      BLOCK_BODY
-        RETURN type=kotlin.Nothing from='public open fun isEmpty (): kotlin.Boolean declared in <root>.Impl'
-          CALL 'public abstract fun isEmpty (): kotlin.Boolean declared in kotlin.collections.Set' type=kotlin.Boolean origin=null
-            $this: GET_FIELD 'FIELD DELEGATE name:$$delegate_0 type:<root>.Foo.B visibility:private [final]' type=<root>.Foo.B origin=null
-              receiver: GET_VAR '<this>: <root>.Impl declared in <root>.Impl.isEmpty' type=<root>.Impl origin=null
     PROPERTY DELEGATED_MEMBER name:size visibility:public modality:OPEN [val]
       overridden:
         public abstract size: kotlin.Int [fake_override,val]

compiler/testData/ir/irText/firProblems/DelegationAndInheritanceFromJava.fir.kt.txt

@@ -33,6 +33,10 @@ class Impl : A, B {
     return <this>.#$$delegate_0.retainAll(elements = elements)
   }
 
+  override fun isEmpty(): Boolean {
+    return <this>.#$$delegate_0.isEmpty()
+  }
+
   override operator fun contains(element: @FlexibleNullability String?): Boolean {
     return <this>.#$$delegate_0.contains(element = element)
   }
@@ -41,10 +45,6 @@ class Impl : A, B {
     return <this>.#$$delegate_0.containsAll(elements = elements)
   }
 
-  override fun isEmpty(): Boolean {
-    return <this>.#$$delegate_0.isEmpty()
-  }
-
   override val size: Int
     override get(): Int {
       return <this>.#$$delegate_0.<get-size>()

compiler/testData/ir/irText/firProblems/MultiList.fir.ir.txt

@@ -157,23 +157,10 @@ FILE fqName:<root> fileName:/MultiList.kt
         overridden:
           public abstract fun <get-size> (): kotlin.Int declared in kotlin.collections.List
         $this: VALUE_PARAMETER name:<this> type:kotlin.collections.List<E of kotlin.collections.List>
-    FUN FAKE_OVERRIDE name:spliterator visibility:public modality:OPEN <> ($this:kotlin.collections.Collection<E of kotlin.collections.Collection>) returnType:@[EnhancedNullability] java.util.Spliterator<@[FlexibleNullability] <root>.Some<T of <root>.MyList>?> [fake_override]
+    FUN FAKE_OVERRIDE name:spliterator visibility:public modality:OPEN <> ($this:kotlin.collections.List<E of kotlin.collections.List>) returnType:@[EnhancedNullability] java.util.Spliterator<@[FlexibleNullability] <root>.Some<T of <root>.MyList>?> [fake_override]
       overridden:
-        public open fun spliterator (): @[EnhancedNullability] java.util.Spliterator<@[FlexibleNullability] E of kotlin.collections.List?> [fake_override] declared in kotlin.collections.List
-      $this: VALUE_PARAMETER name:<this> type:kotlin.collections.Collection<E of kotlin.collections.Collection>
-    FUN FAKE_OVERRIDE name:parallelStream visibility:public modality:OPEN <> ($this:kotlin.collections.Collection<E of kotlin.collections.Collection>) returnType:@[EnhancedNullability] java.util.stream.Stream<@[EnhancedNullability] <root>.Some<T of <root>.MyList>> [fake_override]
-      overridden:
-        public open fun parallelStream (): @[EnhancedNullability] java.util.stream.Stream<@[EnhancedNullability] E of kotlin.collections.List> [fake_override] declared in kotlin.collections.List
-      $this: VALUE_PARAMETER name:<this> type:kotlin.collections.Collection<E of kotlin.collections.Collection>
-    FUN FAKE_OVERRIDE name:stream visibility:public modality:OPEN <> ($this:kotlin.collections.Collection<E of kotlin.collections.Collection>) returnType:@[EnhancedNullability] java.util.stream.Stream<@[EnhancedNullability] <root>.Some<T of <root>.MyList>> [fake_override]
-      overridden:
-        public open fun stream (): @[EnhancedNullability] java.util.stream.Stream<@[EnhancedNullability] E of kotlin.collections.List> [fake_override] declared in kotlin.collections.List
-      $this: VALUE_PARAMETER name:<this> type:kotlin.collections.Collection<E of kotlin.collections.Collection>
-    FUN FAKE_OVERRIDE name:forEach visibility:public modality:OPEN <> ($this:kotlin.collections.Iterable<T of kotlin.collections.Iterable>, p0:@[FlexibleNullability] java.util.function.Consumer<in @[FlexibleNullability] <root>.Some<T of <root>.MyList>?>?) returnType:kotlin.Unit [fake_override]
-      overridden:
-        public open fun forEach (p0: @[FlexibleNullability] java.util.function.Consumer<in @[FlexibleNullability] E of kotlin.collections.List?>?): kotlin.Unit [fake_override] declared in kotlin.collections.List
-      $this: VALUE_PARAMETER name:<this> type:kotlin.collections.Iterable<T of kotlin.collections.Iterable>
-      VALUE_PARAMETER name:p0 index:0 type:@[FlexibleNullability] java.util.function.Consumer<in @[FlexibleNullability] <root>.Some<T of <root>.MyList>?>?
+        public open fun spliterator (): @[EnhancedNullability] java.util.Spliterator<@[FlexibleNullability] E of kotlin.collections.List?> declared in kotlin.collections.List
+      $this: VALUE_PARAMETER name:<this> type:kotlin.collections.List<E of kotlin.collections.List>
     FUN FAKE_OVERRIDE name:equals visibility:public modality:OPEN <> ($this:kotlin.Any, other:kotlin.Any?) returnType:kotlin.Boolean [fake_override,operator]
       overridden:
         public open fun equals (other: kotlin.Any?): kotlin.Boolean [fake_override,operator] declared in kotlin.collections.List
@@ -187,6 +174,19 @@ FILE fqName:<root> fileName:/MultiList.kt
       overridden:
         public open fun toString (): kotlin.String [fake_override] declared in kotlin.collections.List
       $this: VALUE_PARAMETER name:<this> type:kotlin.Any
+    FUN FAKE_OVERRIDE name:stream visibility:public modality:OPEN <> ($this:kotlin.collections.Collection<E of kotlin.collections.Collection>) returnType:@[EnhancedNullability] java.util.stream.Stream<@[EnhancedNullability] <root>.Some<T of <root>.MyList>> [fake_override]
+      overridden:
+        public open fun stream (): @[EnhancedNullability] java.util.stream.Stream<@[EnhancedNullability] E of kotlin.collections.List> [fake_override] declared in kotlin.collections.List
+      $this: VALUE_PARAMETER name:<this> type:kotlin.collections.Collection<E of kotlin.collections.Collection>
+    FUN FAKE_OVERRIDE name:parallelStream visibility:public modality:OPEN <> ($this:kotlin.collections.Collection<E of kotlin.collections.Collection>) returnType:@[EnhancedNullability] java.util.stream.Stream<@[EnhancedNullability] <root>.Some<T of <root>.MyList>> [fake_override]
+      overridden:
+        public open fun parallelStream (): @[EnhancedNullability] java.util.stream.Stream<@[EnhancedNullability] E of kotlin.collections.List> [fake_override] declared in kotlin.collections.List
+      $this: VALUE_PARAMETER name:<this> type:kotlin.collections.Collection<E of kotlin.collections.Collection>
+    FUN FAKE_OVERRIDE name:forEach visibility:public modality:OPEN <> ($this:kotlin.collections.Iterable<T of kotlin.collections.Iterable>, p0:@[FlexibleNullability] java.util.function.Consumer<in @[FlexibleNullability] <root>.Some<T of <root>.MyList>?>?) returnType:kotlin.Unit [fake_override]
+      overridden:
+        public open fun forEach (p0: @[FlexibleNullability] java.util.function.Consumer<in @[FlexibleNullability] E of kotlin.collections.List?>?): kotlin.Unit [fake_override] declared in kotlin.collections.List
+      $this: VALUE_PARAMETER name:<this> type:kotlin.collections.Iterable<T of kotlin.collections.Iterable>
+      VALUE_PARAMETER name:p0 index:0 type:@[FlexibleNullability] java.util.function.Consumer<in @[FlexibleNullability] <root>.Some<T of <root>.MyList>?>?
   CLASS CLASS name:SomeList modality:OPEN visibility:public superTypes:[<root>.MyList<T of <root>.SomeList>; java.util.ArrayList<<root>.Some<T of <root>.SomeList>>]
     $this: VALUE_PARAMETER INSTANCE_RECEIVER name:<this> type:<root>.SomeList<T of <root>.SomeList>
     TYPE_PARAMETER name:T index:0 variance: superTypes:[kotlin.Any?] reified:false
@@ -251,23 +251,77 @@ FILE fqName:<root> fileName:/MultiList.kt
         overridden:
           public open fun <get-size> (): kotlin.Int declared in java.util.ArrayList
         $this: VALUE_PARAMETER name:<this> type:java.util.ArrayList<E of java.util.ArrayList>
+    FUN FAKE_OVERRIDE name:toArray visibility:public modality:OPEN <> ($this:java.util.ArrayList<E of java.util.ArrayList>) returnType:@[FlexibleNullability] kotlin.Array<out @[FlexibleNullability] kotlin.Any?>? [fake_override]
+      overridden:
+        public open fun toArray (): @[FlexibleNullability] kotlin.Array<out @[FlexibleNullability] kotlin.Any?>? declared in java.util.ArrayList
+      $this: VALUE_PARAMETER name:<this> type:java.util.ArrayList<E of java.util.ArrayList>
+    FUN FAKE_OVERRIDE name:toArray visibility:public modality:OPEN <T> ($this:java.util.ArrayList<E of java.util.ArrayList>, p0:@[FlexibleNullability] kotlin.Array<out @[FlexibleNullability] T of <root>.SomeList.toArray?>?) returnType:@[FlexibleNullability] kotlin.Array<out @[FlexibleNullability] T of <root>.SomeList.toArray?>? [fake_override]
+      overridden:
+        public open fun toArray <T> (p0: @[FlexibleNullability] kotlin.Array<out @[FlexibleNullability] T of java.util.ArrayList.toArray?>?): @[FlexibleNullability] kotlin.Array<out @[FlexibleNullability] T of java.util.ArrayList.toArray?>? declared in java.util.ArrayList
+      TYPE_PARAMETER name:T index:0 variance: superTypes:[@[FlexibleNullability] kotlin.Any?] reified:false
+      $this: VALUE_PARAMETER name:<this> type:java.util.ArrayList<E of java.util.ArrayList>
+      VALUE_PARAMETER name:p0 index:0 type:@[FlexibleNullability] kotlin.Array<out @[FlexibleNullability] T of <root>.SomeList.toArray?>?
+    FUN FAKE_OVERRIDE name:add visibility:public modality:OPEN <> ($this:java.util.ArrayList<E of java.util.ArrayList>, p0:@[EnhancedNullability] <root>.Some<T of <root>.SomeList>) returnType:kotlin.Boolean [fake_override]
+      overridden:
+        public open fun add (p0: @[EnhancedNullability] E of java.util.ArrayList): kotlin.Boolean declared in java.util.ArrayList
+      $this: VALUE_PARAMETER name:<this> type:java.util.ArrayList<E of java.util.ArrayList>
+      VALUE_PARAMETER name:p0 index:0 type:@[EnhancedNullability] <root>.Some<T of <root>.SomeList>
+    FUN FAKE_OVERRIDE name:add visibility:public modality:OPEN <> ($this:java.util.ArrayList<E of java.util.ArrayList>, p0:kotlin.Int, p1:@[EnhancedNullability] <root>.Some<T of <root>.SomeList>) returnType:kotlin.Unit [fake_override]
+      overridden:
+        public open fun add (p0: kotlin.Int, p1: @[EnhancedNullability] E of java.util.ArrayList): kotlin.Unit declared in java.util.ArrayList
+      $this: VALUE_PARAMETER name:<this> type:java.util.ArrayList<E of java.util.ArrayList>
+      VALUE_PARAMETER name:p0 index:0 type:kotlin.Int
+      VALUE_PARAMETER name:p1 index:1 type:@[EnhancedNullability] <root>.Some<T of <root>.SomeList>
+    FUN FAKE_OVERRIDE name:remove visibility:public modality:OPEN <> ($this:java.util.ArrayList<E of java.util.ArrayList>, p0:@[EnhancedNullability] <root>.Some<T of <root>.SomeList>) returnType:kotlin.Boolean [fake_override]
+      overridden:
+        public open fun remove (p0: @[EnhancedNullability] E of java.util.ArrayList): kotlin.Boolean declared in java.util.ArrayList
+      $this: VALUE_PARAMETER name:<this> type:java.util.ArrayList<E of java.util.ArrayList>
+      VALUE_PARAMETER name:p0 index:0 type:@[EnhancedNullability] <root>.Some<T of <root>.SomeList>
+    FUN FAKE_OVERRIDE name:addAll visibility:public modality:OPEN <> ($this:java.util.ArrayList<E of java.util.ArrayList>, p0:@[EnhancedNullability] kotlin.collections.Collection<out @[EnhancedNullability] <root>.Some<T of <root>.SomeList>>) returnType:kotlin.Boolean [fake_override]
+      overridden:
+        public open fun addAll (p0: @[EnhancedNullability] kotlin.collections.Collection<out @[EnhancedNullability] E of java.util.ArrayList>): kotlin.Boolean declared in java.util.ArrayList
+      $this: VALUE_PARAMETER name:<this> type:java.util.ArrayList<E of java.util.ArrayList>
+      VALUE_PARAMETER name:p0 index:0 type:@[EnhancedNullability] kotlin.collections.Collection<out @[EnhancedNullability] <root>.Some<T of <root>.SomeList>>
+    FUN FAKE_OVERRIDE name:addAll visibility:public modality:OPEN <> ($this:java.util.ArrayList<E of java.util.ArrayList>, p0:kotlin.Int, p1:@[EnhancedNullability] kotlin.collections.Collection<out @[EnhancedNullability] <root>.Some<T of <root>.SomeList>>) returnType:kotlin.Boolean [fake_override]
+      overridden:
+        public open fun addAll (p0: kotlin.Int, p1: @[EnhancedNullability] kotlin.collections.Collection<out @[EnhancedNullability] E of java.util.ArrayList>): kotlin.Boolean declared in java.util.ArrayList
+      $this: VALUE_PARAMETER name:<this> type:java.util.ArrayList<E of java.util.ArrayList>
+      VALUE_PARAMETER name:p0 index:0 type:kotlin.Int
+      VALUE_PARAMETER name:p1 index:1 type:@[EnhancedNullability] kotlin.collections.Collection<out @[EnhancedNullability] <root>.Some<T of <root>.SomeList>>
+    FUN FAKE_OVERRIDE name:removeAll visibility:public modality:OPEN <> ($this:java.util.ArrayList<E of java.util.ArrayList>, p0:kotlin.collections.Collection<@[EnhancedNullability] <root>.Some<T of <root>.SomeList>>) returnType:kotlin.Boolean [fake_override]
+      overridden:
+        public open fun removeAll (p0: kotlin.collections.Collection<@[EnhancedNullability] E of java.util.ArrayList>): kotlin.Boolean declared in java.util.ArrayList
+      $this: VALUE_PARAMETER name:<this> type:java.util.ArrayList<E of java.util.ArrayList>
+      VALUE_PARAMETER name:p0 index:0 type:kotlin.collections.Collection<@[EnhancedNullability] <root>.Some<T of <root>.SomeList>>
+    FUN FAKE_OVERRIDE name:retainAll visibility:public modality:OPEN <> ($this:java.util.ArrayList<E of java.util.ArrayList>, p0:kotlin.collections.Collection<@[EnhancedNullability] <root>.Some<T of <root>.SomeList>>) returnType:kotlin.Boolean [fake_override]
+      overridden:
+        public open fun retainAll (p0: kotlin.collections.Collection<@[EnhancedNullability] E of java.util.ArrayList>): kotlin.Boolean declared in java.util.ArrayList
+      $this: VALUE_PARAMETER name:<this> type:java.util.ArrayList<E of java.util.ArrayList>
+      VALUE_PARAMETER name:p0 index:0 type:kotlin.collections.Collection<@[EnhancedNullability] <root>.Some<T of <root>.SomeList>>
+    FUN FAKE_OVERRIDE name:replaceAll visibility:public modality:OPEN <> ($this:java.util.ArrayList<E of java.util.ArrayList>, p0:@[EnhancedNullability] java.util.function.UnaryOperator<@[EnhancedNullability] <root>.Some<T of <root>.SomeList>>) returnType:kotlin.Unit [fake_override]
+      overridden:
+        public open fun replaceAll (p0: @[EnhancedNullability] java.util.function.UnaryOperator<@[EnhancedNullability] E of java.util.ArrayList>): kotlin.Unit declared in java.util.ArrayList
+      $this: VALUE_PARAMETER name:<this> type:java.util.ArrayList<E of java.util.ArrayList>
+      VALUE_PARAMETER name:p0 index:0 type:@[EnhancedNullability] java.util.function.UnaryOperator<@[EnhancedNullability] <root>.Some<T of <root>.SomeList>>
+    FUN FAKE_OVERRIDE name:sort visibility:public modality:OPEN <> ($this:java.util.ArrayList<E of java.util.ArrayList>, p0:@[FlexibleNullability] java.util.Comparator<in @[FlexibleNullability] <root>.Some<T of <root>.SomeList>?>?) returnType:kotlin.Unit [fake_override]
+      overridden:
+        public open fun sort (p0: @[FlexibleNullability] java.util.Comparator<in @[FlexibleNullability] E of java.util.ArrayList?>?): kotlin.Unit declared in java.util.ArrayList
+      $this: VALUE_PARAMETER name:<this> type:java.util.ArrayList<E of java.util.ArrayList>
+      VALUE_PARAMETER name:p0 index:0 type:@[FlexibleNullability] java.util.Comparator<in @[FlexibleNullability] <root>.Some<T of <root>.SomeList>?>?
+    FUN FAKE_OVERRIDE name:clear visibility:public modality:OPEN <> ($this:java.util.ArrayList<E of java.util.ArrayList>) returnType:kotlin.Unit [fake_override]
+      overridden:
+        public open fun clear (): kotlin.Unit declared in java.util.ArrayList
+      $this: VALUE_PARAMETER name:<this> type:java.util.ArrayList<E of java.util.ArrayList>
+    FUN FAKE_OVERRIDE name:set visibility:public modality:OPEN <> ($this:java.util.ArrayList<E of java.util.ArrayList>, p0:kotlin.Int, p1:@[EnhancedNullability] <root>.Some<T of <root>.SomeList>) returnType:@[EnhancedNullability] <root>.Some<T of <root>.SomeList> [fake_override,operator]
+      overridden:
+        public open fun set (p0: kotlin.Int, p1: @[EnhancedNullability] E of java.util.ArrayList): @[EnhancedNullability] E of java.util.ArrayList [operator] declared in java.util.ArrayList
+      $this: VALUE_PARAMETER name:<this> type:java.util.ArrayList<E of java.util.ArrayList>
+      VALUE_PARAMETER name:p0 index:0 type:kotlin.Int
+      VALUE_PARAMETER name:p1 index:1 type:@[EnhancedNullability] <root>.Some<T of <root>.SomeList>
     FUN FAKE_OVERRIDE name:spliterator visibility:public modality:OPEN <> ($this:java.util.ArrayList<E of java.util.ArrayList>) returnType:@[EnhancedNullability] java.util.Spliterator<@[FlexibleNullability] <root>.Some<T of <root>.SomeList>?> [fake_override]
       overridden:
         public open fun spliterator (): @[EnhancedNullability] java.util.Spliterator<@[FlexibleNullability] E of java.util.ArrayList?> declared in java.util.ArrayList
       $this: VALUE_PARAMETER name:<this> type:java.util.ArrayList<E of java.util.ArrayList>
-    FUN FAKE_OVERRIDE name:parallelStream visibility:public modality:OPEN <> ($this:kotlin.collections.Collection<E of kotlin.collections.Collection>) returnType:@[EnhancedNullability] java.util.stream.Stream<@[EnhancedNullability] <root>.Some<T of <root>.SomeList>> [fake_override]
-      overridden:
-        public open fun parallelStream (): @[EnhancedNullability] java.util.stream.Stream<@[EnhancedNullability] <root>.Some<T of <root>.MyList>> [fake_override] declared in <root>.MyList
-      $this: VALUE_PARAMETER name:<this> type:kotlin.collections.Collection<E of kotlin.collections.Collection>
-    FUN FAKE_OVERRIDE name:stream visibility:public modality:OPEN <> ($this:kotlin.collections.Collection<E of kotlin.collections.Collection>) returnType:@[EnhancedNullability] java.util.stream.Stream<@[EnhancedNullability] <root>.Some<T of <root>.SomeList>> [fake_override]
-      overridden:
-        public open fun stream (): @[EnhancedNullability] java.util.stream.Stream<@[EnhancedNullability] <root>.Some<T of <root>.MyList>> [fake_override] declared in <root>.MyList
-      $this: VALUE_PARAMETER name:<this> type:kotlin.collections.Collection<E of kotlin.collections.Collection>
-    FUN FAKE_OVERRIDE name:forEach visibility:public modality:OPEN <> ($this:java.util.ArrayList<E of java.util.ArrayList>, p0:@[FlexibleNullability] java.util.function.Consumer<in @[FlexibleNullability] <root>.Some<T of <root>.SomeList>?>?) returnType:kotlin.Unit [fake_override]
-      overridden:
-        public open fun forEach (p0: @[FlexibleNullability] java.util.function.Consumer<in @[FlexibleNullability] E of java.util.ArrayList?>?): kotlin.Unit declared in java.util.ArrayList
-      $this: VALUE_PARAMETER name:<this> type:java.util.ArrayList<E of java.util.ArrayList>
-      VALUE_PARAMETER name:p0 index:0 type:@[FlexibleNullability] java.util.function.Consumer<in @[FlexibleNullability] <root>.Some<T of <root>.SomeList>?>?
     FUN FAKE_OVERRIDE name:equals visibility:public modality:OPEN <> ($this:java.util.AbstractList<E of java.util.AbstractList>, p0:kotlin.Any?) returnType:kotlin.Boolean [fake_override,operator]
       overridden:
         public open fun equals (p0: kotlin.Any?): kotlin.Boolean [fake_override,operator] declared in java.util.ArrayList
@@ -281,6 +335,24 @@ FILE fqName:<root> fileName:/MultiList.kt
       overridden:
         public open fun toString (): @[EnhancedNullability] kotlin.String [fake_override] declared in java.util.ArrayList
       $this: VALUE_PARAMETER name:<this> type:java.util.AbstractCollection<E of java.util.AbstractCollection>
+    FUN FAKE_OVERRIDE name:removeIf visibility:public modality:OPEN <> ($this:java.util.ArrayList<E of java.util.ArrayList>, p0:@[EnhancedNullability] java.util.function.Predicate<in @[EnhancedNullability] <root>.Some<T of <root>.SomeList>>) returnType:kotlin.Boolean [fake_override]
+      overridden:
+        public open fun removeIf (p0: @[EnhancedNullability] java.util.function.Predicate<in @[EnhancedNullability] E of java.util.ArrayList>): kotlin.Boolean declared in java.util.ArrayList
+      $this: VALUE_PARAMETER name:<this> type:java.util.ArrayList<E of java.util.ArrayList>
+      VALUE_PARAMETER name:p0 index:0 type:@[EnhancedNullability] java.util.function.Predicate<in @[EnhancedNullability] <root>.Some<T of <root>.SomeList>>
+    FUN FAKE_OVERRIDE name:stream visibility:public modality:OPEN <> ($this:kotlin.collections.Collection<E of kotlin.collections.Collection>) returnType:@[EnhancedNullability] java.util.stream.Stream<@[EnhancedNullability] <root>.Some<T of <root>.SomeList>> [fake_override]
+      overridden:
+        public open fun stream (): @[EnhancedNullability] java.util.stream.Stream<@[EnhancedNullability] <root>.Some<T of <root>.MyList>> [fake_override] declared in <root>.MyList
+      $this: VALUE_PARAMETER name:<this> type:kotlin.collections.Collection<E of kotlin.collections.Collection>
+    FUN FAKE_OVERRIDE name:parallelStream visibility:public modality:OPEN <> ($this:kotlin.collections.Collection<E of kotlin.collections.Collection>) returnType:@[EnhancedNullability] java.util.stream.Stream<@[EnhancedNullability] <root>.Some<T of <root>.SomeList>> [fake_override]
+      overridden:
+        public open fun parallelStream (): @[EnhancedNullability] java.util.stream.Stream<@[EnhancedNullability] <root>.Some<T of <root>.MyList>> [fake_override] declared in <root>.MyList
+      $this: VALUE_PARAMETER name:<this> type:kotlin.collections.Collection<E of kotlin.collections.Collection>
+    FUN FAKE_OVERRIDE name:forEach visibility:public modality:OPEN <> ($this:java.util.ArrayList<E of java.util.ArrayList>, p0:@[FlexibleNullability] java.util.function.Consumer<in @[FlexibleNullability] <root>.Some<T of <root>.SomeList>?>?) returnType:kotlin.Unit [fake_override]
+      overridden:
+        public open fun forEach (p0: @[FlexibleNullability] java.util.function.Consumer<in @[FlexibleNullability] E of java.util.ArrayList?>?): kotlin.Unit declared in java.util.ArrayList
+      $this: VALUE_PARAMETER name:<this> type:java.util.ArrayList<E of java.util.ArrayList>
+      VALUE_PARAMETER name:p0 index:0 type:@[FlexibleNullability] java.util.function.Consumer<in @[FlexibleNullability] <root>.Some<T of <root>.SomeList>?>?
     FUN FAKE_OVERRIDE name:elementData visibility:public/*package*/ modality:OPEN <> ($this:java.util.ArrayList<E of java.util.ArrayList>, p0:kotlin.Int) returnType:@[FlexibleNullability] <root>.Some<T of <root>.SomeList>? [fake_override]
       overridden:
         public/*package*/ open fun elementData (p0: kotlin.Int): @[FlexibleNullability] E of java.util.ArrayList? declared in java.util.ArrayList
@@ -299,84 +371,12 @@ FILE fqName:<root> fileName:/MultiList.kt
       overridden:
         public open fun clone (): @[EnhancedNullability] kotlin.Any declared in java.util.ArrayList
       $this: VALUE_PARAMETER name:<this> type:java.util.ArrayList<E of java.util.ArrayList>
-    FUN FAKE_OVERRIDE name:toArray visibility:public modality:OPEN <> ($this:java.util.ArrayList<E of java.util.ArrayList>) returnType:@[FlexibleNullability] kotlin.Array<out @[FlexibleNullability] kotlin.Any?>? [fake_override]
-      overridden:
-        public open fun toArray (): @[FlexibleNullability] kotlin.Array<out @[FlexibleNullability] kotlin.Any?>? declared in java.util.ArrayList
-      $this: VALUE_PARAMETER name:<this> type:java.util.ArrayList<E of java.util.ArrayList>
-    FUN FAKE_OVERRIDE name:toArray visibility:public modality:OPEN <T> ($this:java.util.ArrayList<E of java.util.ArrayList>, p0:@[FlexibleNullability] kotlin.Array<out @[FlexibleNullability] T of <root>.SomeList.toArray?>?) returnType:@[FlexibleNullability] kotlin.Array<out @[FlexibleNullability] T of <root>.SomeList.toArray?>? [fake_override]
-      overridden:
-        public open fun toArray <T> (p0: @[FlexibleNullability] kotlin.Array<out @[FlexibleNullability] T of java.util.ArrayList.toArray?>?): @[FlexibleNullability] kotlin.Array<out @[FlexibleNullability] T of java.util.ArrayList.toArray?>? declared in java.util.ArrayList
-      TYPE_PARAMETER name:T index:0 variance: superTypes:[@[FlexibleNullability] kotlin.Any?] reified:false
-      $this: VALUE_PARAMETER name:<this> type:java.util.ArrayList<E of java.util.ArrayList>
-      VALUE_PARAMETER name:p0 index:0 type:@[FlexibleNullability] kotlin.Array<out @[FlexibleNullability] T of <root>.SomeList.toArray?>?
-    FUN FAKE_OVERRIDE name:set visibility:public modality:OPEN <> ($this:java.util.ArrayList<E of java.util.ArrayList>, p0:kotlin.Int, p1:@[EnhancedNullability] <root>.Some<T of <root>.SomeList>) returnType:@[EnhancedNullability] <root>.Some<T of <root>.SomeList> [fake_override,operator]
-      overridden:
-        public open fun set (p0: kotlin.Int, p1: @[EnhancedNullability] E of java.util.ArrayList): @[EnhancedNullability] E of java.util.ArrayList [operator] declared in java.util.ArrayList
-      $this: VALUE_PARAMETER name:<this> type:java.util.ArrayList<E of java.util.ArrayList>
-      VALUE_PARAMETER name:p0 index:0 type:kotlin.Int
-      VALUE_PARAMETER name:p1 index:1 type:@[EnhancedNullability] <root>.Some<T of <root>.SomeList>
-    FUN FAKE_OVERRIDE name:add visibility:public modality:OPEN <> ($this:java.util.ArrayList<E of java.util.ArrayList>, p0:@[EnhancedNullability] <root>.Some<T of <root>.SomeList>) returnType:kotlin.Boolean [fake_override]
-      overridden:
-        public open fun add (p0: @[EnhancedNullability] E of java.util.ArrayList): kotlin.Boolean declared in java.util.ArrayList
-      $this: VALUE_PARAMETER name:<this> type:java.util.ArrayList<E of java.util.ArrayList>
-      VALUE_PARAMETER name:p0 index:0 type:@[EnhancedNullability] <root>.Some<T of <root>.SomeList>
-    FUN FAKE_OVERRIDE name:add visibility:public modality:OPEN <> ($this:java.util.ArrayList<E of java.util.ArrayList>, p0:kotlin.Int, p1:@[EnhancedNullability] <root>.Some<T of <root>.SomeList>) returnType:kotlin.Unit [fake_override]
-      overridden:
-        public open fun add (p0: kotlin.Int, p1: @[EnhancedNullability] E of java.util.ArrayList): kotlin.Unit declared in java.util.ArrayList
-      $this: VALUE_PARAMETER name:<this> type:java.util.ArrayList<E of java.util.ArrayList>
-      VALUE_PARAMETER name:p0 index:0 type:kotlin.Int
-      VALUE_PARAMETER name:p1 index:1 type:@[EnhancedNullability] <root>.Some<T of <root>.SomeList>
-    FUN FAKE_OVERRIDE name:remove visibility:public modality:OPEN <> ($this:java.util.ArrayList<E of java.util.ArrayList>, p0:@[EnhancedNullability] <root>.Some<T of <root>.SomeList>) returnType:kotlin.Boolean [fake_override]
-      overridden:
-        public open fun remove (p0: @[EnhancedNullability] E of java.util.ArrayList): kotlin.Boolean declared in java.util.ArrayList
-      $this: VALUE_PARAMETER name:<this> type:java.util.ArrayList<E of java.util.ArrayList>
-      VALUE_PARAMETER name:p0 index:0 type:@[EnhancedNullability] <root>.Some<T of <root>.SomeList>
-    FUN FAKE_OVERRIDE name:clear visibility:public modality:OPEN <> ($this:java.util.ArrayList<E of java.util.ArrayList>) returnType:kotlin.Unit [fake_override]
-      overridden:
-        public open fun clear (): kotlin.Unit declared in java.util.ArrayList
-      $this: VALUE_PARAMETER name:<this> type:java.util.ArrayList<E of java.util.ArrayList>
-    FUN FAKE_OVERRIDE name:addAll visibility:public modality:OPEN <> ($this:java.util.ArrayList<E of java.util.ArrayList>, p0:@[EnhancedNullability] kotlin.collections.Collection<out @[EnhancedNullability] <root>.Some<T of <root>.SomeList>>) returnType:kotlin.Boolean [fake_override]
-      overridden:
-        public open fun addAll (p0: @[EnhancedNullability] kotlin.collections.Collection<out @[EnhancedNullability] E of java.util.ArrayList>): kotlin.Boolean declared in java.util.ArrayList
-      $this: VALUE_PARAMETER name:<this> type:java.util.ArrayList<E of java.util.ArrayList>
-      VALUE_PARAMETER name:p0 index:0 type:@[EnhancedNullability] kotlin.collections.Collection<out @[EnhancedNullability] <root>.Some<T of <root>.SomeList>>
-    FUN FAKE_OVERRIDE name:addAll visibility:public modality:OPEN <> ($this:java.util.ArrayList<E of java.util.ArrayList>, p0:kotlin.Int, p1:@[EnhancedNullability] kotlin.collections.Collection<out @[EnhancedNullability] <root>.Some<T of <root>.SomeList>>) returnType:kotlin.Boolean [fake_override]
-      overridden:
-        public open fun addAll (p0: kotlin.Int, p1: @[EnhancedNullability] kotlin.collections.Collection<out @[EnhancedNullability] E of java.util.ArrayList>): kotlin.Boolean declared in java.util.ArrayList
-      $this: VALUE_PARAMETER name:<this> type:java.util.ArrayList<E of java.util.ArrayList>
-      VALUE_PARAMETER name:p0 index:0 type:kotlin.Int
-      VALUE_PARAMETER name:p1 index:1 type:@[EnhancedNullability] kotlin.collections.Collection<out @[EnhancedNullability] <root>.Some<T of <root>.SomeList>>
     FUN FAKE_OVERRIDE name:removeRange visibility:protected/*protected and package*/ modality:OPEN <> ($this:java.util.ArrayList<E of java.util.ArrayList>, p0:kotlin.Int, p1:kotlin.Int) returnType:kotlin.Unit [fake_override]
       overridden:
         protected/*protected and package*/ open fun removeRange (p0: kotlin.Int, p1: kotlin.Int): kotlin.Unit declared in java.util.ArrayList
       $this: VALUE_PARAMETER name:<this> type:java.util.ArrayList<E of java.util.ArrayList>
       VALUE_PARAMETER name:p0 index:0 type:kotlin.Int
       VALUE_PARAMETER name:p1 index:1 type:kotlin.Int
-    FUN FAKE_OVERRIDE name:removeAll visibility:public modality:OPEN <> ($this:java.util.ArrayList<E of java.util.ArrayList>, p0:kotlin.collections.Collection<@[EnhancedNullability] <root>.Some<T of <root>.SomeList>>) returnType:kotlin.Boolean [fake_override]
-      overridden:
-        public open fun removeAll (p0: kotlin.collections.Collection<@[EnhancedNullability] E of java.util.ArrayList>): kotlin.Boolean declared in java.util.ArrayList
-      $this: VALUE_PARAMETER name:<this> type:java.util.ArrayList<E of java.util.ArrayList>
-      VALUE_PARAMETER name:p0 index:0 type:kotlin.collections.Collection<@[EnhancedNullability] <root>.Some<T of <root>.SomeList>>
-    FUN FAKE_OVERRIDE name:retainAll visibility:public modality:OPEN <> ($this:java.util.ArrayList<E of java.util.ArrayList>, p0:kotlin.collections.Collection<@[EnhancedNullability] <root>.Some<T of <root>.SomeList>>) returnType:kotlin.Boolean [fake_override]
-      overridden:
-        public open fun retainAll (p0: kotlin.collections.Collection<@[EnhancedNullability] E of java.util.ArrayList>): kotlin.Boolean declared in java.util.ArrayList
-      $this: VALUE_PARAMETER name:<this> type:java.util.ArrayList<E of java.util.ArrayList>
-      VALUE_PARAMETER name:p0 index:0 type:kotlin.collections.Collection<@[EnhancedNullability] <root>.Some<T of <root>.SomeList>>
-    FUN FAKE_OVERRIDE name:removeIf visibility:public modality:OPEN <> ($this:java.util.ArrayList<E of java.util.ArrayList>, p0:@[EnhancedNullability] java.util.function.Predicate<in @[EnhancedNullability] <root>.Some<T of <root>.SomeList>>) returnType:kotlin.Boolean [fake_override]
-      overridden:
-        public open fun removeIf (p0: @[EnhancedNullability] java.util.function.Predicate<in @[EnhancedNullability] E of java.util.ArrayList>): kotlin.Boolean declared in java.util.ArrayList
-      $this: VALUE_PARAMETER name:<this> type:java.util.ArrayList<E of java.util.ArrayList>
-      VALUE_PARAMETER name:p0 index:0 type:@[EnhancedNullability] java.util.function.Predicate<in @[EnhancedNullability] <root>.Some<T of <root>.SomeList>>
-    FUN FAKE_OVERRIDE name:replaceAll visibility:public modality:OPEN <> ($this:java.util.ArrayList<E of java.util.ArrayList>, p0:@[EnhancedNullability] java.util.function.UnaryOperator<@[EnhancedNullability] <root>.Some<T of <root>.SomeList>>) returnType:kotlin.Unit [fake_override]
-      overridden:
-        public open fun replaceAll (p0: @[EnhancedNullability] java.util.function.UnaryOperator<@[EnhancedNullability] E of java.util.ArrayList>): kotlin.Unit declared in java.util.ArrayList
-      $this: VALUE_PARAMETER name:<this> type:java.util.ArrayList<E of java.util.ArrayList>
-      VALUE_PARAMETER name:p0 index:0 type:@[EnhancedNullability] java.util.function.UnaryOperator<@[EnhancedNullability] <root>.Some<T of <root>.SomeList>>
-    FUN FAKE_OVERRIDE name:sort visibility:public modality:OPEN <> ($this:java.util.ArrayList<E of java.util.ArrayList>, p0:@[FlexibleNullability] java.util.Comparator<in @[FlexibleNullability] <root>.Some<T of <root>.SomeList>?>?) returnType:kotlin.Unit [fake_override]
-      overridden:
-        public open fun sort (p0: @[FlexibleNullability] java.util.Comparator<in @[FlexibleNullability] E of java.util.ArrayList?>?): kotlin.Unit declared in java.util.ArrayList
-      $this: VALUE_PARAMETER name:<this> type:java.util.ArrayList<E of java.util.ArrayList>
-      VALUE_PARAMETER name:p0 index:0 type:@[FlexibleNullability] java.util.Comparator<in @[FlexibleNullability] <root>.Some<T of <root>.SomeList>?>?
     FUN FAKE_OVERRIDE name:removeAt visibility:public modality:OPEN <> ($this:java.util.ArrayList<E of java.util.ArrayList>, p0:kotlin.Int) returnType:@[EnhancedNullability] <root>.Some<T of <root>.SomeList> [fake_override,operator]
       overridden:
         public open fun removeAt (p0: kotlin.Int): @[EnhancedNullability] E of java.util.ArrayList [operator] declared in java.util.ArrayList
@@ -445,23 +445,77 @@ FILE fqName:<root> fileName:/MultiList.kt
         overridden:
           public open fun <get-size> (): kotlin.Int [fake_override] declared in <root>.SomeList
         $this: VALUE_PARAMETER name:<this> type:java.util.ArrayList<E of java.util.ArrayList>
+    FUN FAKE_OVERRIDE name:toArray visibility:public modality:OPEN <> ($this:java.util.ArrayList<E of java.util.ArrayList>) returnType:@[FlexibleNullability] kotlin.Array<out @[FlexibleNullability] kotlin.Any?>? [fake_override]
+      overridden:
+        public open fun toArray (): @[FlexibleNullability] kotlin.Array<out @[FlexibleNullability] kotlin.Any?>? [fake_override] declared in <root>.SomeList
+      $this: VALUE_PARAMETER name:<this> type:java.util.ArrayList<E of java.util.ArrayList>
+    FUN FAKE_OVERRIDE name:toArray visibility:public modality:OPEN <T> ($this:java.util.ArrayList<E of java.util.ArrayList>, p0:@[FlexibleNullability] kotlin.Array<out @[FlexibleNullability] T of <root>.FinalList.toArray?>?) returnType:@[FlexibleNullability] kotlin.Array<out @[FlexibleNullability] T of <root>.FinalList.toArray?>? [fake_override]
+      overridden:
+        public open fun toArray <T> (p0: @[FlexibleNullability] kotlin.Array<out @[FlexibleNullability] T of <root>.SomeList.toArray?>?): @[FlexibleNullability] kotlin.Array<out @[FlexibleNullability] T of <root>.SomeList.toArray?>? [fake_override] declared in <root>.SomeList
+      TYPE_PARAMETER name:T index:0 variance: superTypes:[@[FlexibleNullability] kotlin.Any?] reified:false
+      $this: VALUE_PARAMETER name:<this> type:java.util.ArrayList<E of java.util.ArrayList>
+      VALUE_PARAMETER name:p0 index:0 type:@[FlexibleNullability] kotlin.Array<out @[FlexibleNullability] T of <root>.FinalList.toArray?>?
+    FUN FAKE_OVERRIDE name:add visibility:public modality:OPEN <> ($this:java.util.ArrayList<E of java.util.ArrayList>, p0:@[EnhancedNullability] <root>.Some<kotlin.String>) returnType:kotlin.Boolean [fake_override]
+      overridden:
+        public open fun add (p0: @[EnhancedNullability] <root>.Some<T of <root>.SomeList>): kotlin.Boolean [fake_override] declared in <root>.SomeList
+      $this: VALUE_PARAMETER name:<this> type:java.util.ArrayList<E of java.util.ArrayList>
+      VALUE_PARAMETER name:p0 index:0 type:@[EnhancedNullability] <root>.Some<kotlin.String>
+    FUN FAKE_OVERRIDE name:add visibility:public modality:OPEN <> ($this:java.util.ArrayList<E of java.util.ArrayList>, p0:kotlin.Int, p1:@[EnhancedNullability] <root>.Some<kotlin.String>) returnType:kotlin.Unit [fake_override]
+      overridden:
+        public open fun add (p0: kotlin.Int, p1: @[EnhancedNullability] <root>.Some<T of <root>.SomeList>): kotlin.Unit [fake_override] declared in <root>.SomeList
+      $this: VALUE_PARAMETER name:<this> type:java.util.ArrayList<E of java.util.ArrayList>
+      VALUE_PARAMETER name:p0 index:0 type:kotlin.Int
+      VALUE_PARAMETER name:p1 index:1 type:@[EnhancedNullability] <root>.Some<kotlin.String>
+    FUN FAKE_OVERRIDE name:remove visibility:public modality:OPEN <> ($this:java.util.ArrayList<E of java.util.ArrayList>, p0:@[EnhancedNullability] <root>.Some<kotlin.String>) returnType:kotlin.Boolean [fake_override]
+      overridden:
+        public open fun remove (p0: @[EnhancedNullability] <root>.Some<T of <root>.SomeList>): kotlin.Boolean [fake_override] declared in <root>.SomeList
+      $this: VALUE_PARAMETER name:<this> type:java.util.ArrayList<E of java.util.ArrayList>
+      VALUE_PARAMETER name:p0 index:0 type:@[EnhancedNullability] <root>.Some<kotlin.String>
+    FUN FAKE_OVERRIDE name:addAll visibility:public modality:OPEN <> ($this:java.util.ArrayList<E of java.util.ArrayList>, p0:@[EnhancedNullability] kotlin.collections.Collection<out @[EnhancedNullability] <root>.Some<kotlin.String>>) returnType:kotlin.Boolean [fake_override]
+      overridden:
+        public open fun addAll (p0: @[EnhancedNullability] kotlin.collections.Collection<out @[EnhancedNullability] <root>.Some<T of <root>.SomeList>>): kotlin.Boolean [fake_override] declared in <root>.SomeList
+      $this: VALUE_PARAMETER name:<this> type:java.util.ArrayList<E of java.util.ArrayList>
+      VALUE_PARAMETER name:p0 index:0 type:@[EnhancedNullability] kotlin.collections.Collection<out @[EnhancedNullability] <root>.Some<kotlin.String>>
+    FUN FAKE_OVERRIDE name:addAll visibility:public modality:OPEN <> ($this:java.util.ArrayList<E of java.util.ArrayList>, p0:kotlin.Int, p1:@[EnhancedNullability] kotlin.collections.Collection<out @[EnhancedNullability] <root>.Some<kotlin.String>>) returnType:kotlin.Boolean [fake_override]
+      overridden:
+        public open fun addAll (p0: kotlin.Int, p1: @[EnhancedNullability] kotlin.collections.Collection<out @[EnhancedNullability] <root>.Some<T of <root>.SomeList>>): kotlin.Boolean [fake_override] declared in <root>.SomeList
+      $this: VALUE_PARAMETER name:<this> type:java.util.ArrayList<E of java.util.ArrayList>
+      VALUE_PARAMETER name:p0 index:0 type:kotlin.Int
+      VALUE_PARAMETER name:p1 index:1 type:@[EnhancedNullability] kotlin.collections.Collection<out @[EnhancedNullability] <root>.Some<kotlin.String>>
+    FUN FAKE_OVERRIDE name:removeAll visibility:public modality:OPEN <> ($this:java.util.ArrayList<E of java.util.ArrayList>, p0:kotlin.collections.Collection<@[EnhancedNullability] <root>.Some<kotlin.String>>) returnType:kotlin.Boolean [fake_override]
+      overridden:
+        public open fun removeAll (p0: kotlin.collections.Collection<@[EnhancedNullability] <root>.Some<T of <root>.SomeList>>): kotlin.Boolean [fake_override] declared in <root>.SomeList
+      $this: VALUE_PARAMETER name:<this> type:java.util.ArrayList<E of java.util.ArrayList>
+      VALUE_PARAMETER name:p0 index:0 type:kotlin.collections.Collection<@[EnhancedNullability] <root>.Some<kotlin.String>>
+    FUN FAKE_OVERRIDE name:retainAll visibility:public modality:OPEN <> ($this:java.util.ArrayList<E of java.util.ArrayList>, p0:kotlin.collections.Collection<@[EnhancedNullability] <root>.Some<kotlin.String>>) returnType:kotlin.Boolean [fake_override]
+      overridden:
+        public open fun retainAll (p0: kotlin.collections.Collection<@[EnhancedNullability] <root>.Some<T of <root>.SomeList>>): kotlin.Boolean [fake_override] declared in <root>.SomeList
+      $this: VALUE_PARAMETER name:<this> type:java.util.ArrayList<E of java.util.ArrayList>
+      VALUE_PARAMETER name:p0 index:0 type:kotlin.collections.Collection<@[EnhancedNullability] <root>.Some<kotlin.String>>
+    FUN FAKE_OVERRIDE name:replaceAll visibility:public modality:OPEN <> ($this:java.util.ArrayList<E of java.util.ArrayList>, p0:@[EnhancedNullability] java.util.function.UnaryOperator<@[EnhancedNullability] <root>.Some<kotlin.String>>) returnType:kotlin.Unit [fake_override]
+      overridden:
+        public open fun replaceAll (p0: @[EnhancedNullability] java.util.function.UnaryOperator<@[EnhancedNullability] <root>.Some<T of <root>.SomeList>>): kotlin.Unit [fake_override] declared in <root>.SomeList
+      $this: VALUE_PARAMETER name:<this> type:java.util.ArrayList<E of java.util.ArrayList>
+      VALUE_PARAMETER name:p0 index:0 type:@[EnhancedNullability] java.util.function.UnaryOperator<@[EnhancedNullability] <root>.Some<kotlin.String>>
+    FUN FAKE_OVERRIDE name:sort visibility:public modality:OPEN <> ($this:java.util.ArrayList<E of java.util.ArrayList>, p0:@[FlexibleNullability] java.util.Comparator<in @[FlexibleNullability] <root>.Some<kotlin.String>?>?) returnType:kotlin.Unit [fake_override]
+      overridden:
+        public open fun sort (p0: @[FlexibleNullability] java.util.Comparator<in @[FlexibleNullability] <root>.Some<T of <root>.SomeList>?>?): kotlin.Unit [fake_override] declared in <root>.SomeList
+      $this: VALUE_PARAMETER name:<this> type:java.util.ArrayList<E of java.util.ArrayList>
+      VALUE_PARAMETER name:p0 index:0 type:@[FlexibleNullability] java.util.Comparator<in @[FlexibleNullability] <root>.Some<kotlin.String>?>?
+    FUN FAKE_OVERRIDE name:clear visibility:public modality:OPEN <> ($this:java.util.ArrayList<E of java.util.ArrayList>) returnType:kotlin.Unit [fake_override]
+      overridden:
+        public open fun clear (): kotlin.Unit [fake_override] declared in <root>.SomeList
+      $this: VALUE_PARAMETER name:<this> type:java.util.ArrayList<E of java.util.ArrayList>
+    FUN FAKE_OVERRIDE name:set visibility:public modality:OPEN <> ($this:java.util.ArrayList<E of java.util.ArrayList>, p0:kotlin.Int, p1:@[EnhancedNullability] <root>.Some<kotlin.String>) returnType:@[EnhancedNullability] <root>.Some<kotlin.String> [fake_override,operator]
+      overridden:
+        public open fun set (p0: kotlin.Int, p1: @[EnhancedNullability] <root>.Some<T of <root>.SomeList>): @[EnhancedNullability] <root>.Some<T of <root>.SomeList> [fake_override,operator] declared in <root>.SomeList
+      $this: VALUE_PARAMETER name:<this> type:java.util.ArrayList<E of java.util.ArrayList>
+      VALUE_PARAMETER name:p0 index:0 type:kotlin.Int
+      VALUE_PARAMETER name:p1 index:1 type:@[EnhancedNullability] <root>.Some<kotlin.String>
     FUN FAKE_OVERRIDE name:spliterator visibility:public modality:OPEN <> ($this:java.util.ArrayList<E of java.util.ArrayList>) returnType:@[EnhancedNullability] java.util.Spliterator<@[FlexibleNullability] <root>.Some<kotlin.String>?> [fake_override]
       overridden:
         public open fun spliterator (): @[EnhancedNullability] java.util.Spliterator<@[FlexibleNullability] <root>.Some<T of <root>.SomeList>?> [fake_override] declared in <root>.SomeList
       $this: VALUE_PARAMETER name:<this> type:java.util.ArrayList<E of java.util.ArrayList>
-    FUN FAKE_OVERRIDE name:parallelStream visibility:public modality:OPEN <> ($this:kotlin.collections.Collection<E of kotlin.collections.Collection>) returnType:@[EnhancedNullability] java.util.stream.Stream<@[EnhancedNullability] <root>.Some<kotlin.String>> [fake_override]
-      overridden:
-        public open fun parallelStream (): @[EnhancedNullability] java.util.stream.Stream<@[EnhancedNullability] <root>.Some<T of <root>.SomeList>> [fake_override] declared in <root>.SomeList
-      $this: VALUE_PARAMETER name:<this> type:kotlin.collections.Collection<E of kotlin.collections.Collection>
-    FUN FAKE_OVERRIDE name:stream visibility:public modality:OPEN <> ($this:kotlin.collections.Collection<E of kotlin.collections.Collection>) returnType:@[EnhancedNullability] java.util.stream.Stream<@[EnhancedNullability] <root>.Some<kotlin.String>> [fake_override]
-      overridden:
-        public open fun stream (): @[EnhancedNullability] java.util.stream.Stream<@[EnhancedNullability] <root>.Some<T of <root>.SomeList>> [fake_override] declared in <root>.SomeList
-      $this: VALUE_PARAMETER name:<this> type:kotlin.collections.Collection<E of kotlin.collections.Collection>
-    FUN FAKE_OVERRIDE name:forEach visibility:public modality:OPEN <> ($this:java.util.ArrayList<E of java.util.ArrayList>, p0:@[FlexibleNullability] java.util.function.Consumer<in @[FlexibleNullability] <root>.Some<kotlin.String>?>?) returnType:kotlin.Unit [fake_override]
-      overridden:
-        public open fun forEach (p0: @[FlexibleNullability] java.util.function.Consumer<in @[FlexibleNullability] <root>.Some<T of <root>.SomeList>?>?): kotlin.Unit [fake_override] declared in <root>.SomeList
-      $this: VALUE_PARAMETER name:<this> type:java.util.ArrayList<E of java.util.ArrayList>
-      VALUE_PARAMETER name:p0 index:0 type:@[FlexibleNullability] java.util.function.Consumer<in @[FlexibleNullability] <root>.Some<kotlin.String>?>?
     FUN FAKE_OVERRIDE name:equals visibility:public modality:OPEN <> ($this:java.util.AbstractList<E of java.util.AbstractList>, p0:kotlin.Any?) returnType:kotlin.Boolean [fake_override,operator]
       overridden:
         public open fun equals (p0: kotlin.Any?): kotlin.Boolean [fake_override,operator] declared in <root>.SomeList
@@ -475,6 +529,24 @@ FILE fqName:<root> fileName:/MultiList.kt
       overridden:
         public open fun toString (): @[EnhancedNullability] kotlin.String [fake_override] declared in <root>.SomeList
       $this: VALUE_PARAMETER name:<this> type:java.util.AbstractCollection<E of java.util.AbstractCollection>
+    FUN FAKE_OVERRIDE name:removeIf visibility:public modality:OPEN <> ($this:java.util.ArrayList<E of java.util.ArrayList>, p0:@[EnhancedNullability] java.util.function.Predicate<in @[EnhancedNullability] <root>.Some<kotlin.String>>) returnType:kotlin.Boolean [fake_override]
+      overridden:
+        public open fun removeIf (p0: @[EnhancedNullability] java.util.function.Predicate<in @[EnhancedNullability] <root>.Some<T of <root>.SomeList>>): kotlin.Boolean [fake_override] declared in <root>.SomeList
+      $this: VALUE_PARAMETER name:<this> type:java.util.ArrayList<E of java.util.ArrayList>
+      VALUE_PARAMETER name:p0 index:0 type:@[EnhancedNullability] java.util.function.Predicate<in @[EnhancedNullability] <root>.Some<kotlin.String>>
+    FUN FAKE_OVERRIDE name:stream visibility:public modality:OPEN <> ($this:kotlin.collections.Collection<E of kotlin.collections.Collection>) returnType:@[EnhancedNullability] java.util.stream.Stream<@[EnhancedNullability] <root>.Some<kotlin.String>> [fake_override]
+      overridden:
+        public open fun stream (): @[EnhancedNullability] java.util.stream.Stream<@[EnhancedNullability] <root>.Some<T of <root>.SomeList>> [fake_override] declared in <root>.SomeList
+      $this: VALUE_PARAMETER name:<this> type:kotlin.collections.Collection<E of kotlin.collections.Collection>
+    FUN FAKE_OVERRIDE name:parallelStream visibility:public modality:OPEN <> ($this:kotlin.collections.Collection<E of kotlin.collections.Collection>) returnType:@[EnhancedNullability] java.util.stream.Stream<@[EnhancedNullability] <root>.Some<kotlin.String>> [fake_override]
+      overridden:
+        public open fun parallelStream (): @[EnhancedNullability] java.util.stream.Stream<@[EnhancedNullability] <root>.Some<T of <root>.SomeList>> [fake_override] declared in <root>.SomeList
+      $this: VALUE_PARAMETER name:<this> type:kotlin.collections.Collection<E of kotlin.collections.Collection>
+    FUN FAKE_OVERRIDE name:forEach visibility:public modality:OPEN <> ($this:java.util.ArrayList<E of java.util.ArrayList>, p0:@[FlexibleNullability] java.util.function.Consumer<in @[FlexibleNullability] <root>.Some<kotlin.String>?>?) returnType:kotlin.Unit [fake_override]
+      overridden:
+        public open fun forEach (p0: @[FlexibleNullability] java.util.function.Consumer<in @[FlexibleNullability] <root>.Some<T of <root>.SomeList>?>?): kotlin.Unit [fake_override] declared in <root>.SomeList
+      $this: VALUE_PARAMETER name:<this> type:java.util.ArrayList<E of java.util.ArrayList>
+      VALUE_PARAMETER name:p0 index:0 type:@[FlexibleNullability] java.util.function.Consumer<in @[FlexibleNullability] <root>.Some<kotlin.String>?>?
     FUN FAKE_OVERRIDE name:elementData visibility:public/*package*/ modality:OPEN <> ($this:java.util.ArrayList<E of java.util.ArrayList>, p0:kotlin.Int) returnType:@[FlexibleNullability] <root>.Some<kotlin.String>? [fake_override]
       overridden:
         public/*package*/ open fun elementData (p0: kotlin.Int): @[FlexibleNullability] <root>.Some<T of <root>.SomeList>? [fake_override] declared in <root>.SomeList
@@ -493,84 +565,12 @@ FILE fqName:<root> fileName:/MultiList.kt
       overridden:
         public open fun clone (): @[EnhancedNullability] kotlin.Any [fake_override] declared in <root>.SomeList
       $this: VALUE_PARAMETER name:<this> type:java.util.ArrayList<E of java.util.ArrayList>
-    FUN FAKE_OVERRIDE name:toArray visibility:public modality:OPEN <> ($this:java.util.ArrayList<E of java.util.ArrayList>) returnType:@[FlexibleNullability] kotlin.Array<out @[FlexibleNullability] kotlin.Any?>? [fake_override]
-      overridden:
-        public open fun toArray (): @[FlexibleNullability] kotlin.Array<out @[FlexibleNullability] kotlin.Any?>? [fake_override] declared in <root>.SomeList
-      $this: VALUE_PARAMETER name:<this> type:java.util.ArrayList<E of java.util.ArrayList>
-    FUN FAKE_OVERRIDE name:toArray visibility:public modality:OPEN <T> ($this:java.util.ArrayList<E of java.util.ArrayList>, p0:@[FlexibleNullability] kotlin.Array<out @[FlexibleNullability] T of <root>.FinalList.toArray?>?) returnType:@[FlexibleNullability] kotlin.Array<out @[FlexibleNullability] T of <root>.FinalList.toArray?>? [fake_override]
-      overridden:
-        public open fun toArray <T> (p0: @[FlexibleNullability] kotlin.Array<out @[FlexibleNullability] T of <root>.SomeList.toArray?>?): @[FlexibleNullability] kotlin.Array<out @[FlexibleNullability] T of <root>.SomeList.toArray?>? [fake_override] declared in <root>.SomeList
-      TYPE_PARAMETER name:T index:0 variance: superTypes:[@[FlexibleNullability] kotlin.Any?] reified:false
-      $this: VALUE_PARAMETER name:<this> type:java.util.ArrayList<E of java.util.ArrayList>
-      VALUE_PARAMETER name:p0 index:0 type:@[FlexibleNullability] kotlin.Array<out @[FlexibleNullability] T of <root>.FinalList.toArray?>?
-    FUN FAKE_OVERRIDE name:set visibility:public modality:OPEN <> ($this:java.util.ArrayList<E of java.util.ArrayList>, p0:kotlin.Int, p1:@[EnhancedNullability] <root>.Some<kotlin.String>) returnType:@[EnhancedNullability] <root>.Some<kotlin.String> [fake_override,operator]
-      overridden:
-        public open fun set (p0: kotlin.Int, p1: @[EnhancedNullability] <root>.Some<T of <root>.SomeList>): @[EnhancedNullability] <root>.Some<T of <root>.SomeList> [fake_override,operator] declared in <root>.SomeList
-      $this: VALUE_PARAMETER name:<this> type:java.util.ArrayList<E of java.util.ArrayList>
-      VALUE_PARAMETER name:p0 index:0 type:kotlin.Int
-      VALUE_PARAMETER name:p1 index:1 type:@[EnhancedNullability] <root>.Some<kotlin.String>
-    FUN FAKE_OVERRIDE name:add visibility:public modality:OPEN <> ($this:java.util.ArrayList<E of java.util.ArrayList>, p0:@[EnhancedNullability] <root>.Some<kotlin.String>) returnType:kotlin.Boolean [fake_override]
-      overridden:
-        public open fun add (p0: @[EnhancedNullability] <root>.Some<T of <root>.SomeList>): kotlin.Boolean [fake_override] declared in <root>.SomeList
-      $this: VALUE_PARAMETER name:<this> type:java.util.ArrayList<E of java.util.ArrayList>
-      VALUE_PARAMETER name:p0 index:0 type:@[EnhancedNullability] <root>.Some<kotlin.String>
-    FUN FAKE_OVERRIDE name:add visibility:public modality:OPEN <> ($this:java.util.ArrayList<E of java.util.ArrayList>, p0:kotlin.Int, p1:@[EnhancedNullability] <root>.Some<kotlin.String>) returnType:kotlin.Unit [fake_override]
-      overridden:
-        public open fun add (p0: kotlin.Int, p1: @[EnhancedNullability] <root>.Some<T of <root>.SomeList>): kotlin.Unit [fake_override] declared in <root>.SomeList
-      $this: VALUE_PARAMETER name:<this> type:java.util.ArrayList<E of java.util.ArrayList>
-      VALUE_PARAMETER name:p0 index:0 type:kotlin.Int
-      VALUE_PARAMETER name:p1 index:1 type:@[EnhancedNullability] <root>.Some<kotlin.String>
-    FUN FAKE_OVERRIDE name:remove visibility:public modality:OPEN <> ($this:java.util.ArrayList<E of java.util.ArrayList>, p0:@[EnhancedNullability] <root>.Some<kotlin.String>) returnType:kotlin.Boolean [fake_override]
-      overridden:
-        public open fun remove (p0: @[EnhancedNullability] <root>.Some<T of <root>.SomeList>): kotlin.Boolean [fake_override] declared in <root>.SomeList
-      $this: VALUE_PARAMETER name:<this> type:java.util.ArrayList<E of java.util.ArrayList>
-      VALUE_PARAMETER name:p0 index:0 type:@[EnhancedNullability] <root>.Some<kotlin.String>
-    FUN FAKE_OVERRIDE name:clear visibility:public modality:OPEN <> ($this:java.util.ArrayList<E of java.util.ArrayList>) returnType:kotlin.Unit [fake_override]
-      overridden:
-        public open fun clear (): kotlin.Unit [fake_override] declared in <root>.SomeList
-      $this: VALUE_PARAMETER name:<this> type:java.util.ArrayList<E of java.util.ArrayList>
-    FUN FAKE_OVERRIDE name:addAll visibility:public modality:OPEN <> ($this:java.util.ArrayList<E of java.util.ArrayList>, p0:@[EnhancedNullability] kotlin.collections.Collection<out @[EnhancedNullability] <root>.Some<kotlin.String>>) returnType:kotlin.Boolean [fake_override]
-      overridden:
-        public open fun addAll (p0: @[EnhancedNullability] kotlin.collections.Collection<out @[EnhancedNullability] <root>.Some<T of <root>.SomeList>>): kotlin.Boolean [fake_override] declared in <root>.SomeList
-      $this: VALUE_PARAMETER name:<this> type:java.util.ArrayList<E of java.util.ArrayList>
-      VALUE_PARAMETER name:p0 index:0 type:@[EnhancedNullability] kotlin.collections.Collection<out @[EnhancedNullability] <root>.Some<kotlin.String>>
-    FUN FAKE_OVERRIDE name:addAll visibility:public modality:OPEN <> ($this:java.util.ArrayList<E of java.util.ArrayList>, p0:kotlin.Int, p1:@[EnhancedNullability] kotlin.collections.Collection<out @[EnhancedNullability] <root>.Some<kotlin.String>>) returnType:kotlin.Boolean [fake_override]
-      overridden:
-        public open fun addAll (p0: kotlin.Int, p1: @[EnhancedNullability] kotlin.collections.Collection<out @[EnhancedNullability] <root>.Some<T of <root>.SomeList>>): kotlin.Boolean [fake_override] declared in <root>.SomeList
-      $this: VALUE_PARAMETER name:<this> type:java.util.ArrayList<E of java.util.ArrayList>
-      VALUE_PARAMETER name:p0 index:0 type:kotlin.Int
-      VALUE_PARAMETER name:p1 index:1 type:@[EnhancedNullability] kotlin.collections.Collection<out @[EnhancedNullability] <root>.Some<kotlin.String>>
     FUN FAKE_OVERRIDE name:removeRange visibility:protected/*protected and package*/ modality:OPEN <> ($this:java.util.ArrayList<E of java.util.ArrayList>, p0:kotlin.Int, p1:kotlin.Int) returnType:kotlin.Unit [fake_override]
       overridden:
         protected/*protected and package*/ open fun removeRange (p0: kotlin.Int, p1: kotlin.Int): kotlin.Unit [fake_override] declared in <root>.SomeList
       $this: VALUE_PARAMETER name:<this> type:java.util.ArrayList<E of java.util.ArrayList>
       VALUE_PARAMETER name:p0 index:0 type:kotlin.Int
       VALUE_PARAMETER name:p1 index:1 type:kotlin.Int
-    FUN FAKE_OVERRIDE name:removeAll visibility:public modality:OPEN <> ($this:java.util.ArrayList<E of java.util.ArrayList>, p0:kotlin.collections.Collection<@[EnhancedNullability] <root>.Some<kotlin.String>>) returnType:kotlin.Boolean [fake_override]
-      overridden:
-        public open fun removeAll (p0: kotlin.collections.Collection<@[EnhancedNullability] <root>.Some<T of <root>.SomeList>>): kotlin.Boolean [fake_override] declared in <root>.SomeList
-      $this: VALUE_PARAMETER name:<this> type:java.util.ArrayList<E of java.util.ArrayList>
-      VALUE_PARAMETER name:p0 index:0 type:kotlin.collections.Collection<@[EnhancedNullability] <root>.Some<kotlin.String>>
-    FUN FAKE_OVERRIDE name:retainAll visibility:public modality:OPEN <> ($this:java.util.ArrayList<E of java.util.ArrayList>, p0:kotlin.collections.Collection<@[EnhancedNullability] <root>.Some<kotlin.String>>) returnType:kotlin.Boolean [fake_override]
-      overridden:
-        public open fun retainAll (p0: kotlin.collections.Collection<@[EnhancedNullability] <root>.Some<T of <root>.SomeList>>): kotlin.Boolean [fake_override] declared in <root>.SomeList
-      $this: VALUE_PARAMETER name:<this> type:java.util.ArrayList<E of java.util.ArrayList>
-      VALUE_PARAMETER name:p0 index:0 type:kotlin.collections.Collection<@[EnhancedNullability] <root>.Some<kotlin.String>>
-    FUN FAKE_OVERRIDE name:removeIf visibility:public modality:OPEN <> ($this:java.util.ArrayList<E of java.util.ArrayList>, p0:@[EnhancedNullability] java.util.function.Predicate<in @[EnhancedNullability] <root>.Some<kotlin.String>>) returnType:kotlin.Boolean [fake_override]
-      overridden:
-        public open fun removeIf (p0: @[EnhancedNullability] java.util.function.Predicate<in @[EnhancedNullability] <root>.Some<T of <root>.SomeList>>): kotlin.Boolean [fake_override] declared in <root>.SomeList
-      $this: VALUE_PARAMETER name:<this> type:java.util.ArrayList<E of java.util.ArrayList>
-      VALUE_PARAMETER name:p0 index:0 type:@[EnhancedNullability] java.util.function.Predicate<in @[EnhancedNullability] <root>.Some<kotlin.String>>
-    FUN FAKE_OVERRIDE name:replaceAll visibility:public modality:OPEN <> ($this:java.util.ArrayList<E of java.util.ArrayList>, p0:@[EnhancedNullability] java.util.function.UnaryOperator<@[EnhancedNullability] <root>.Some<kotlin.String>>) returnType:kotlin.Unit [fake_override]
-      overridden:
-        public open fun replaceAll (p0: @[EnhancedNullability] java.util.function.UnaryOperator<@[EnhancedNullability] <root>.Some<T of <root>.SomeList>>): kotlin.Unit [fake_override] declared in <root>.SomeList
-      $this: VALUE_PARAMETER name:<this> type:java.util.ArrayList<E of java.util.ArrayList>
-      VALUE_PARAMETER name:p0 index:0 type:@[EnhancedNullability] java.util.function.UnaryOperator<@[EnhancedNullability] <root>.Some<kotlin.String>>
-    FUN FAKE_OVERRIDE name:sort visibility:public modality:OPEN <> ($this:java.util.ArrayList<E of java.util.ArrayList>, p0:@[FlexibleNullability] java.util.Comparator<in @[FlexibleNullability] <root>.Some<kotlin.String>?>?) returnType:kotlin.Unit [fake_override]
-      overridden:
-        public open fun sort (p0: @[FlexibleNullability] java.util.Comparator<in @[FlexibleNullability] <root>.Some<T of <root>.SomeList>?>?): kotlin.Unit [fake_override] declared in <root>.SomeList
-      $this: VALUE_PARAMETER name:<this> type:java.util.ArrayList<E of java.util.ArrayList>
-      VALUE_PARAMETER name:p0 index:0 type:@[FlexibleNullability] java.util.Comparator<in @[FlexibleNullability] <root>.Some<kotlin.String>?>?
     FUN FAKE_OVERRIDE name:removeAt visibility:public modality:OPEN <> ($this:java.util.ArrayList<E of java.util.ArrayList>, p0:kotlin.Int) returnType:@[EnhancedNullability] <root>.Some<kotlin.String> [fake_override,operator]
       overridden:
         public open fun removeAt (p0: kotlin.Int): @[EnhancedNullability] <root>.Some<T of <root>.SomeList> [fake_override,operator] declared in <root>.SomeList

compiler/testData/ir/irText/firProblems/lambdaInEnumEntryConstructorCall.fir.ir.txt

@@ -115,3 +115,11 @@ FILE fqName:<root> fileName:/lambdaInEnumEntryConstructorCall.kt
         overridden:
           public final fun <get-ordinal> (): kotlin.Int declared in kotlin.Enum
         $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+    FUN FAKE_OVERRIDE name:getDeclaringClass visibility:public modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:@[FlexibleNullability] java.lang.Class<@[FlexibleNullability] <root>.ConfigurationParameter?>? [fake_override]
+      overridden:
+        public final fun getDeclaringClass (): @[FlexibleNullability] java.lang.Class<@[FlexibleNullability] E of kotlin.Enum?>? declared in kotlin.Enum
+      $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+    FUN FAKE_OVERRIDE name:finalize visibility:protected/*protected and package*/ modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:kotlin.Unit [fake_override]
+      overridden:
+        protected/*protected and package*/ final fun finalize (): kotlin.Unit declared in kotlin.Enum
+      $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>

compiler/testData/ir/irText/firProblems/thisInEnumConstructor.fir.ir.txt

@@ -74,3 +74,11 @@ FILE fqName:<root> fileName:/thisInEnumConstructor.kt
         overridden:
           public final fun <get-ordinal> (): kotlin.Int declared in kotlin.Enum
         $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+    FUN FAKE_OVERRIDE name:getDeclaringClass visibility:public modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:@[FlexibleNullability] java.lang.Class<@[FlexibleNullability] <root>.EE?>? [fake_override]
+      overridden:
+        public final fun getDeclaringClass (): @[FlexibleNullability] java.lang.Class<@[FlexibleNullability] E of kotlin.Enum?>? declared in kotlin.Enum
+      $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+    FUN FAKE_OVERRIDE name:finalize visibility:protected/*protected and package*/ modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:kotlin.Unit [fake_override]
+      overridden:
+        protected/*protected and package*/ final fun finalize (): kotlin.Unit declared in kotlin.Enum
+      $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>

compiler/testData/ir/irText/singletons/enumEntry.fir.ir.txt

@@ -83,6 +83,14 @@ FILE fqName:<root> fileName:/enumEntry.kt
             overridden:
               public final fun <get-ordinal> (): kotlin.Int [fake_override] declared in <root>.Z
             $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+        FUN FAKE_OVERRIDE name:getDeclaringClass visibility:public modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:@[FlexibleNullability] java.lang.Class<@[FlexibleNullability] <root>.Z?>? [fake_override]
+          overridden:
+            public final fun getDeclaringClass (): @[FlexibleNullability] java.lang.Class<@[FlexibleNullability] <root>.Z?>? [fake_override] declared in <root>.Z
+          $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+        FUN FAKE_OVERRIDE name:finalize visibility:protected/*protected and package*/ modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:kotlin.Unit [fake_override]
+          overridden:
+            protected/*protected and package*/ final fun finalize (): kotlin.Unit [fake_override] declared in <root>.Z
+          $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
     FUN ENUM_CLASS_SPECIAL_MEMBER name:values visibility:public modality:FINAL <> () returnType:kotlin.Array<<root>.Z>
       SYNTHETIC_BODY kind=ENUM_VALUES
     FUN ENUM_CLASS_SPECIAL_MEMBER name:valueOf visibility:public modality:FINAL <> (value:kotlin.String) returnType:<root>.Z
@@ -132,3 +140,11 @@ FILE fqName:<root> fileName:/enumEntry.kt
         overridden:
           public final fun <get-ordinal> (): kotlin.Int declared in kotlin.Enum
         $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+    FUN FAKE_OVERRIDE name:getDeclaringClass visibility:public modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:@[FlexibleNullability] java.lang.Class<@[FlexibleNullability] <root>.Z?>? [fake_override]
+      overridden:
+        public final fun getDeclaringClass (): @[FlexibleNullability] java.lang.Class<@[FlexibleNullability] E of kotlin.Enum?>? declared in kotlin.Enum
+      $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>
+    FUN FAKE_OVERRIDE name:finalize visibility:protected/*protected and package*/ modality:FINAL <> ($this:kotlin.Enum<E of kotlin.Enum>) returnType:kotlin.Unit [fake_override]
+      overridden:
+        protected/*protected and package*/ final fun finalize (): kotlin.Unit declared in kotlin.Enum
+      $this: VALUE_PARAMETER name:<this> type:kotlin.Enum<E of kotlin.Enum>

compiler/testData/ir/irText/stubs/javaEnum.__JEnum.fir.ir.txt

@@ -51,3 +51,11 @@ CLASS IR_EXTERNAL_JAVA_DECLARATION_STUB ENUM_CLASS name:JEnum modality:FINAL vis
       overridden:
         public final fun <get-ordinal> (): kotlin.Int declared in kotlin.Enum
       $this: VALUE_PARAMETER FAKE_OVERRIDE name:<this> type:<root>.JEnum
+  FUN FAKE_OVERRIDE name:getDeclaringClass visibility:public modality:FINAL <> ($this:<root>.JEnum) returnType:@[FlexibleNullability] java.lang.Class<@[FlexibleNullability] <root>.JEnum?>? [fake_override]
+    overridden:
+      public final fun getDeclaringClass (): @[FlexibleNullability] java.lang.Class<@[FlexibleNullability] E of kotlin.Enum?>? declared in kotlin.Enum
+    $this: VALUE_PARAMETER FAKE_OVERRIDE name:<this> type:<root>.JEnum
+  FUN FAKE_OVERRIDE name:finalize visibility:protected/*protected and package*/ modality:FINAL <> ($this:<root>.JEnum) returnType:kotlin.Unit [fake_override]
+    overridden:
+      protected/*protected and package*/ final fun finalize (): kotlin.Unit declared in kotlin.Enum
+    $this: VALUE_PARAMETER FAKE_OVERRIDE name:<this> type:<root>.JEnum