[FIR2IR]: fix translation of this references in instance methods

Currently FirThisReceiverExpression of instance methods are translated
to references of the class' thisReceiver,
not the method's dispatch receiver,
which causes problems with IrFrameMap::typeOf,
as the class' thisReceiver is not in the typeMap.

This commit translates non-qualified "this" references of
instance methods to references of the methods' dispatch receiver.

compiler/fir/fir2ir/src/org/jetbrains/kotlin/fir/backend/Fir2IrVisitor.kt

@@ -877,6 +877,17 @@ class Fir2IrVisitor(
     }
 
     override fun visitThisReceiverExpression(thisReceiverExpression: FirThisReceiverExpression, data: Any?): IrElement {
+        val calleeReference = thisReceiverExpression.calleeReference
+        if (calleeReference.labelName == null && calleeReference.boundSymbol is FirRegularClassSymbol) {
+            val dispatchReceiver = this.functionStack.lastOrNull()?.dispatchReceiverParameter
+            if (dispatchReceiver != null) {
+                // Use the dispatch receiver of the containing function
+                return thisReceiverExpression.convertWithOffsets { startOffset, endOffset ->
+                    IrGetValueImpl(startOffset, endOffset, dispatchReceiver.type, dispatchReceiver.symbol)
+                }
+            }
+        }
+        // TODO handle qualified "this" in instance methods of non-inner classes (inner class cases are handled by InnerClassesLowering)
         return visitQualifiedAccessExpression(thisReceiverExpression, data)
     }
 

compiler/testData/codegen/box/binaryOp/kt6747_identityEquals.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 class Test {
     fun check(a: Any?): String {
         if (this === a) return "Fail 1"

compiler/testData/codegen/box/casts/intersectionTypeMultipleBoundsImplicitReceiver.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 interface FirstTrait
 interface SecondTrait
 

compiler/testData/codegen/box/classLiteral/bound/smartCast.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 // KT-16291 Smart cast doesn't work when getting class of instance
 
 class Foo(val s: String) {

compiler/testData/codegen/box/classes/defaultObjectSameNamesAsInOuter.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 class A {
     private val p: Int
         get() = 4

compiler/testData/codegen/box/classes/inheritedMethod.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 open class Foo {
   fun xyzzy(): String = "xyzzy"
 }

compiler/testData/codegen/box/classes/kt1759.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 class Greeter(var name : String) {
     fun greet() {
         name = name.plus("")

compiler/testData/codegen/box/classes/kt2391.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 // KJS_WITH_FULL_RUNTIME
 public interface LoggerAware {
     public val logger: StringBuilder

compiler/testData/codegen/box/closures/captureInSuperConstructorCall/kt4174a.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 open class C(val s: String) {
     fun test(): String {
         return s

compiler/testData/codegen/box/constructorCall/nestedConstructorCallWithJumpOutInConstructorArguments.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 // TARGET_BACKEND: JVM
 // WITH_RUNTIME
 // FILE: test.kt

compiler/testData/codegen/box/constructorCall/possiblyPoppedUnitializedValueInArguments.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 // TARGET_BACKEND: JVM
 // WITH_RUNTIME
 // FILE: test.kt

compiler/testData/codegen/box/controlStructures/breakContinueInExpressions/kt16713.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 class MyQueue {
     fun poll(): String? =  null
 }

compiler/testData/codegen/box/controlStructures/breakContinueInExpressions/kt16713_2.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 class MyQueue {
     fun poll(): String? =  null
 }

compiler/testData/codegen/box/controlStructures/kt1441.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 class Foo {
   var rnd = 10
 

compiler/testData/codegen/box/dataClasses/changingVarParam.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 data class A(var string: String)
 
 fun box(): String {

compiler/testData/codegen/box/dataClasses/equals/alreadyDeclared.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 data class A(val x: Int) {
   override fun equals(other: Any?): Boolean = false
 }

compiler/testData/codegen/box/dataClasses/equals/null.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 data class A(val v: Any?)
 
 data class B<T>(val v: T)

compiler/testData/codegen/box/dataClasses/equals/nullother.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 class Dummy {
   override fun equals(other: Any?) = true
 }

compiler/testData/codegen/box/dataClasses/equals/sameinstance.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 data class A(val arg: Any? = null)
 
 fun box() : String {

compiler/testData/codegen/box/dataClasses/hashCode/alreadyDeclared.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 data class A(val x: Int) {
   override fun hashCode(): Int = -3
 }

compiler/testData/codegen/box/dataClasses/hashCode/null.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 data class A(val a: Any?, var x: Int)
 data class B(val a: Any?)
 data class C(val a: Int, var x: Int?)

compiler/testData/codegen/box/dataClasses/mixedParams.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 data class A(var x: Int, val z: Int)
 
 fun box(): String {

compiler/testData/codegen/box/dataClasses/multiDeclaration.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 data class A(val x: Int, val y: Any?, val z: String)
 
 fun box(): String {

compiler/testData/codegen/box/dataClasses/nonTrivialFinalMemberInSuperClass.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 abstract class Base {
     final override fun toString() = "OK"
     final override fun hashCode() = 42

compiler/testData/codegen/box/dataClasses/toString/alreadyDeclared.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 data class A(val x: Int) {
   override fun toString(): String = "!"
 }

compiler/testData/codegen/box/dataClasses/twoValParams.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 data class A(val x: Int, val y: String)
 
 fun box(): String {

compiler/testData/codegen/box/dataClasses/unitComponent.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 data class A(val x: Unit)
 
 fun box(): String {

compiler/testData/codegen/box/delegatedProperty/provideDelegate/kt15437.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 import kotlin.reflect.KProperty
 
 class Delegate {

compiler/testData/codegen/box/diagnostics/functions/tailRecursion/thisReferences.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 // IGNORE_BACKEND: JS_IR
 // TODO: muted automatically, investigate should it be ran for JS or not
 // DONT_RUN_GENERATED_CODE: JS

compiler/testData/codegen/box/extensionProperties/inClass.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 class Test {
     val Int.foo: String
         get() = "OK"

compiler/testData/codegen/box/extensionProperties/inClassWithGetter.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 class Test {
     val Int.foo: String
         get() {

compiler/testData/codegen/box/extensionProperties/inClassWithPrivateGetter.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 class Test {
     private val Int.foo: String
         get() {

compiler/testData/codegen/box/fieldRename/genericPropertyWithItself.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 public class MPair<out A> (
         public val first: A
 ) {

compiler/testData/codegen/box/functions/defaultargs2.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 class T4(
   val c1: Boolean,
   val c2: Boolean,

compiler/testData/codegen/box/functions/defaultargs7.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 class A(val expected: Int) {
     fun foo(x: Int, y: Int = x + 20, z: Int = y * 2) = z == expected
 }

compiler/testData/codegen/box/functions/invoke/kt3821invokeOnThis.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 //KT-3821 Invoke convention doesn't work for `this`
 
 class A() {

compiler/testData/codegen/box/functions/invoke/kt3822invokeOnThis.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 // IGNORE_BACKEND: JS_IR
 //KT-3822 Compiler crashes when use invoke convention with `this` in class which extends Function0<T>
 // IGNORE_BACKEND: JS

compiler/testData/codegen/box/increment/classNaryGetSet.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 object A {
     var x = 0
 

compiler/testData/codegen/box/increment/classWithGetSet.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 class AByte(var value: Byte) {
     operator fun get(i: Int) = value
 

compiler/testData/codegen/box/inlineClasses/jvmStaticVarInInlineClassCompanion.kt

@@ -1,5 +1,4 @@
 // !LANGUAGE: +InlineClasses
-// IGNORE_BACKEND_FIR: JVM_IR
 // TARGET_BACKEND: JVM
 // WITH_RUNTIME
 

compiler/testData/codegen/box/innerNested/protectedNestedClass.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 // See KT-9246 IllegalAccessError when trying to access protected nested class from parent class
 // FILE: a.kt
 

compiler/testData/codegen/box/innerNested/superConstructorCall/deepLocalHierarchy.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 fun box(): String {
     abstract class L1 {
         abstract fun foo(): String

compiler/testData/codegen/box/innerNested/superConstructorCall/localExtendsLocalWithClosure.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 fun box(): String {
     val result = "OK"
 

compiler/testData/codegen/box/jvm8/defaults/inlineProperty.kt

@@ -1,5 +1,4 @@
 // !JVM_DEFAULT_MODE: enable
-// IGNORE_BACKEND_FIR: JVM_IR
 // TARGET_BACKEND: JVM
 // JVM_TARGET: 1.8
 // WITH_RUNTIME

compiler/testData/codegen/box/jvmStatic/propertyAsDefault.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 // TARGET_BACKEND: JVM
 
 // WITH_RUNTIME

compiler/testData/codegen/box/jvmStatic/propertyGetterDelegatesToAnother.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 // WITH_RUNTIME
 // TARGET_BACKEND: JVM
 object ObjectThisTest {

compiler/testData/codegen/box/lazyCodegen/ifElse.kt

@@ -1,5 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
-
 class A (val p: String, p1: String, p2: String) {
 
     var cond1 :String = ""

compiler/testData/codegen/box/lazyCodegen/safeAssignComplex.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 var holder = ""
 
 var mainShape: Shape? = null

compiler/testData/codegen/box/localClasses/kt3389.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 package t
 
 class Reproduce {

compiler/testData/codegen/box/localClasses/nameWithWhitespace.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 // IGNORE_BACKEND: JS_IR
 // IGNORE_BACKEND: JS
 

compiler/testData/codegen/box/multiDecl/forRange/MultiDeclFor.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 class Range(val from : C, val to: C) {
     operator fun iterator() = It(from, to)
 }

compiler/testData/codegen/box/multiDecl/forRange/MultiDeclForComponentExtensions.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 class Range(val from : C, val to: C) {
     operator fun iterator() = It(from, to)
 }

compiler/testData/codegen/box/multiDecl/forRange/UnderscoreNames.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 class Range(val from : C, val to: C) {
     operator fun iterator() = It(from, to)
 }

compiler/testData/codegen/box/multiDecl/forRange/explicitRangeTo/MultiDeclFor.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 class Range(val from : C, val to: C) {
     operator fun iterator() = It(from, to)
 }

compiler/testData/codegen/box/multiDecl/forRange/explicitRangeTo/MultiDeclForComponentExtensions.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 class Range(val from : C, val to: C) {
     operator fun iterator() = It(from, to)
 }

compiler/testData/codegen/box/multiDecl/forRange/explicitRangeToWithDot/MultiDeclFor.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 class Range(val from : C, val to: C) {
     operator fun iterator() = It(from, to)
 }

compiler/testData/codegen/box/multiDecl/forRange/explicitRangeToWithDot/MultiDeclForComponentExtensions.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 class Range(val from : C, val to: C) {
     operator fun iterator() = It(from, to)
 }

compiler/testData/codegen/box/multiDecl/returnInElvis.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 data class Z(val p: String, val k: String)
 
 

compiler/testData/codegen/box/objects/companionObjectAccess/privateCompanionObjectAccessedFromMethodInlinedInNestedClass.kt

@@ -1,5 +1,4 @@
 // !LANGUAGE: +ProperVisibilityForCompanionObjectInstanceField
-// IGNORE_BACKEND_FIR: JVM_IR
 
 class Outer {
     private companion object {

compiler/testData/codegen/box/objects/kt18982.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 import Foo.bar0 as bar
 
 object Foo {

compiler/testData/codegen/box/package/checkCast.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 class C(val x: Int) {
   override fun equals(rhs: Any?): Boolean {
     if (rhs is C) {

compiler/testData/codegen/box/primitiveTypes/equalityWithObject/objectWithAsymmetricEqualsEqPrimitive.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 // Strictly speaking, asymmetric equals violates contract for 'Object#equals'.
 // However, we don't rely on this contract so far.
 class FakeInt(val value: Int) {

compiler/testData/codegen/box/primitiveTypes/kt887.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 class Book(val name: String) : Comparable<Book> {
   override fun compareTo(other: Book) = name.compareTo(other.name)
 }

compiler/testData/codegen/box/properties/kt1168.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 public abstract class BaseClass() {
     protected abstract val kind : String
 

compiler/testData/codegen/box/properties/kt1170.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 public abstract class BaseClass() {
     open val kind : String = "BaseClass "
 

compiler/testData/codegen/box/properties/kt1417.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 package pack
 
 open class A(val value: String )

compiler/testData/codegen/box/properties/kt3118.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 package testing
 
 class Test {

compiler/testData/codegen/box/properties/lateinit/accessorException.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 public class A {
     fun getFromClass(): Boolean {
         try {

compiler/testData/codegen/box/properties/lateinit/exceptionField.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 class A {
     private lateinit var str: String
 

compiler/testData/codegen/box/properties/lateinit/nameClash.kt

@@ -1,5 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
-
 class SS {
     private lateinit var s: String
 

compiler/testData/codegen/box/properties/lateinit/override.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 interface Intf {
     val str: String
 }

compiler/testData/codegen/box/properties/lateinit/overrideException.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 interface Intf {
     val str: String
 }

compiler/testData/codegen/box/publishedApi/simple.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 // MODULE: lib
 // FILE: lib.kt
 class A {

compiler/testData/codegen/box/regressions/nullableAfterExclExcl.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 interface Sample {
     val callMe: Int
 }

compiler/testData/codegen/box/secondaryConstructors/withGenerics.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 // TARGET_BACKEND: JVM
 // FILE: WithGenerics.java
 

compiler/testData/codegen/box/secondaryConstructors/withPrimary.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 // TARGET_BACKEND: JVM
 // FILE: WithPrimary.java
 

compiler/testData/codegen/box/secondaryConstructors/withoutPrimary.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 // TARGET_BACKEND: JVM
 // FILE: WithoutPrimary.java
 

compiler/testData/codegen/box/smartCasts/falseSmartCast.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 open class SuperFoo {
     public fun bar(): String {
         if (this is Foo) {

compiler/testData/codegen/box/smartCasts/implicitReceiver.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 open class A {
     class B : A() {
         val a = "FAIL"

compiler/testData/codegen/box/smartCasts/implicitReceiverInWhen.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 open class A {
     fun f(): String =
             when (this) {

compiler/testData/codegen/box/smartCasts/implicitToGrandSon.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 open class A {
     open fun foo() = "FAIL"
 

compiler/testData/codegen/box/smartCasts/kt19100.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 open class KFoo {
     fun foo(): String {
         if (this is KFooQux) return qux

compiler/testData/codegen/box/strings/kt5956.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 // KT-5956 java.lang.AbstractMethodError: test.Thing.subSequence(II)Ljava/lang/CharSequence
 
 class Thing(val delegate: CharSequence) : CharSequence {

compiler/testData/codegen/box/traits/genericMethod.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 interface A<T> {
     val property : T
 

compiler/testData/codegen/box/traits/privateInterfaceMethod.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 // IGNORE_BACKEND: JS
 
 interface A {

compiler/testData/codegen/box/unit/ifElse.kt

@@ -1,5 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
-
 class A (val p: String, p1: String, p2: String) {
 
     var cond1: String = ""

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

@@ -127,7 +127,7 @@ FILE fqName:<root> fileName:/classMembers.kt
         BLOCK_BODY
           RETURN type=kotlin.Nothing from='public open fun bar (): kotlin.Unit declared in <root>.C.NestedInterface'
             CALL 'public abstract fun foo (): kotlin.Unit declared in <root>.C.NestedInterface' type=kotlin.Unit origin=null
-              $this: GET_VAR '<this>: <root>.C.NestedInterface declared in <root>.C.NestedInterface' type=<root>.C.NestedInterface origin=null
+              $this: GET_VAR '<this>: <root>.C.NestedInterface declared in <root>.C.NestedInterface.bar' type=<root>.C.NestedInterface origin=null
       FUN FAKE_OVERRIDE name:equals visibility:public modality:OPEN <> ($this:kotlin.Any, other:kotlin.Any?) returnType:kotlin.Boolean [fake_override,operator]
         overridden:
           public open fun equals (other: kotlin.Any?): kotlin.Boolean [operator] declared in kotlin.Any

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

@@ -118,93 +118,93 @@ FILE fqName:<root> fileName:/dataClassWithArrayMembers.kt
       BLOCK_BODY
         RETURN type=kotlin.Nothing from='public final fun component1 (): kotlin.Array<kotlin.String> declared in <root>.Test1'
           CALL 'public final fun <get-stringArray> (): kotlin.Array<kotlin.String> declared in <root>.Test1' type=kotlin.Array<kotlin.String> origin=null
-            $this: GET_VAR '<this>: <root>.Test1 declared in <root>.Test1' type=<root>.Test1 origin=null
+            $this: GET_VAR '<this>: <root>.Test1 declared in <root>.Test1.component1' type=<root>.Test1 origin=null
     FUN name:component2 visibility:public modality:FINAL <> ($this:<root>.Test1) returnType:kotlin.CharArray
       $this: VALUE_PARAMETER name:<this> type:<root>.Test1
       BLOCK_BODY
         RETURN type=kotlin.Nothing from='public final fun component2 (): kotlin.CharArray declared in <root>.Test1'
           CALL 'public final fun <get-charArray> (): kotlin.CharArray declared in <root>.Test1' type=kotlin.CharArray origin=null
-            $this: GET_VAR '<this>: <root>.Test1 declared in <root>.Test1' type=<root>.Test1 origin=null
+            $this: GET_VAR '<this>: <root>.Test1 declared in <root>.Test1.component2' type=<root>.Test1 origin=null
     FUN name:component3 visibility:public modality:FINAL <> ($this:<root>.Test1) returnType:kotlin.BooleanArray
       $this: VALUE_PARAMETER name:<this> type:<root>.Test1
       BLOCK_BODY
         RETURN type=kotlin.Nothing from='public final fun component3 (): kotlin.BooleanArray declared in <root>.Test1'
           CALL 'public final fun <get-booleanArray> (): kotlin.BooleanArray declared in <root>.Test1' type=kotlin.BooleanArray origin=null
-            $this: GET_VAR '<this>: <root>.Test1 declared in <root>.Test1' type=<root>.Test1 origin=null
+            $this: GET_VAR '<this>: <root>.Test1 declared in <root>.Test1.component3' type=<root>.Test1 origin=null
     FUN name:component4 visibility:public modality:FINAL <> ($this:<root>.Test1) returnType:kotlin.ByteArray
       $this: VALUE_PARAMETER name:<this> type:<root>.Test1
       BLOCK_BODY
         RETURN type=kotlin.Nothing from='public final fun component4 (): kotlin.ByteArray declared in <root>.Test1'
           CALL 'public final fun <get-byteArray> (): kotlin.ByteArray declared in <root>.Test1' type=kotlin.ByteArray origin=null
-            $this: GET_VAR '<this>: <root>.Test1 declared in <root>.Test1' type=<root>.Test1 origin=null
+            $this: GET_VAR '<this>: <root>.Test1 declared in <root>.Test1.component4' type=<root>.Test1 origin=null
     FUN name:component5 visibility:public modality:FINAL <> ($this:<root>.Test1) returnType:kotlin.ShortArray
       $this: VALUE_PARAMETER name:<this> type:<root>.Test1
       BLOCK_BODY
         RETURN type=kotlin.Nothing from='public final fun component5 (): kotlin.ShortArray declared in <root>.Test1'
           CALL 'public final fun <get-shortArray> (): kotlin.ShortArray declared in <root>.Test1' type=kotlin.ShortArray origin=null
-            $this: GET_VAR '<this>: <root>.Test1 declared in <root>.Test1' type=<root>.Test1 origin=null
+            $this: GET_VAR '<this>: <root>.Test1 declared in <root>.Test1.component5' type=<root>.Test1 origin=null
     FUN name:component6 visibility:public modality:FINAL <> ($this:<root>.Test1) returnType:kotlin.IntArray
       $this: VALUE_PARAMETER name:<this> type:<root>.Test1
       BLOCK_BODY
         RETURN type=kotlin.Nothing from='public final fun component6 (): kotlin.IntArray declared in <root>.Test1'
           CALL 'public final fun <get-intArray> (): kotlin.IntArray declared in <root>.Test1' type=kotlin.IntArray origin=null
-            $this: GET_VAR '<this>: <root>.Test1 declared in <root>.Test1' type=<root>.Test1 origin=null
+            $this: GET_VAR '<this>: <root>.Test1 declared in <root>.Test1.component6' type=<root>.Test1 origin=null
     FUN name:component7 visibility:public modality:FINAL <> ($this:<root>.Test1) returnType:kotlin.LongArray
       $this: VALUE_PARAMETER name:<this> type:<root>.Test1
       BLOCK_BODY
         RETURN type=kotlin.Nothing from='public final fun component7 (): kotlin.LongArray declared in <root>.Test1'
           CALL 'public final fun <get-longArray> (): kotlin.LongArray declared in <root>.Test1' type=kotlin.LongArray origin=null
-            $this: GET_VAR '<this>: <root>.Test1 declared in <root>.Test1' type=<root>.Test1 origin=null
+            $this: GET_VAR '<this>: <root>.Test1 declared in <root>.Test1.component7' type=<root>.Test1 origin=null
     FUN name:component8 visibility:public modality:FINAL <> ($this:<root>.Test1) returnType:kotlin.FloatArray
       $this: VALUE_PARAMETER name:<this> type:<root>.Test1
       BLOCK_BODY
         RETURN type=kotlin.Nothing from='public final fun component8 (): kotlin.FloatArray declared in <root>.Test1'
           CALL 'public final fun <get-floatArray> (): kotlin.FloatArray declared in <root>.Test1' type=kotlin.FloatArray origin=null
-            $this: GET_VAR '<this>: <root>.Test1 declared in <root>.Test1' type=<root>.Test1 origin=null
+            $this: GET_VAR '<this>: <root>.Test1 declared in <root>.Test1.component8' type=<root>.Test1 origin=null
     FUN name:component9 visibility:public modality:FINAL <> ($this:<root>.Test1) returnType:kotlin.DoubleArray
       $this: VALUE_PARAMETER name:<this> type:<root>.Test1
       BLOCK_BODY
         RETURN type=kotlin.Nothing from='public final fun component9 (): kotlin.DoubleArray declared in <root>.Test1'
           CALL 'public final fun <get-doubleArray> (): kotlin.DoubleArray declared in <root>.Test1' type=kotlin.DoubleArray origin=null
-            $this: GET_VAR '<this>: <root>.Test1 declared in <root>.Test1' type=<root>.Test1 origin=null
+            $this: GET_VAR '<this>: <root>.Test1 declared in <root>.Test1.component9' type=<root>.Test1 origin=null
     FUN name:copy visibility:public modality:FINAL <> ($this:<root>.Test1, stringArray:kotlin.Array<kotlin.String>, charArray:kotlin.CharArray, booleanArray:kotlin.BooleanArray, byteArray:kotlin.ByteArray, shortArray:kotlin.ShortArray, intArray:kotlin.IntArray, longArray:kotlin.LongArray, floatArray:kotlin.FloatArray, doubleArray:kotlin.DoubleArray) returnType:<root>.Test1
       $this: VALUE_PARAMETER name:<this> type:<root>.Test1
       VALUE_PARAMETER name:stringArray index:0 type:kotlin.Array<kotlin.String>
         EXPRESSION_BODY
           CALL 'public final fun <get-stringArray> (): kotlin.Array<kotlin.String> declared in <root>.Test1' type=kotlin.Array<kotlin.String> origin=null
-            $this: GET_VAR '<this>: <root>.Test1 declared in <root>.Test1' type=<root>.Test1 origin=null
+            $this: GET_VAR '<this>: <root>.Test1 declared in <root>.Test1.copy' type=<root>.Test1 origin=null
       VALUE_PARAMETER name:charArray index:1 type:kotlin.CharArray
         EXPRESSION_BODY
           CALL 'public final fun <get-charArray> (): kotlin.CharArray declared in <root>.Test1' type=kotlin.CharArray origin=null
-            $this: GET_VAR '<this>: <root>.Test1 declared in <root>.Test1' type=<root>.Test1 origin=null
+            $this: GET_VAR '<this>: <root>.Test1 declared in <root>.Test1.copy' type=<root>.Test1 origin=null
       VALUE_PARAMETER name:booleanArray index:2 type:kotlin.BooleanArray
         EXPRESSION_BODY
           CALL 'public final fun <get-booleanArray> (): kotlin.BooleanArray declared in <root>.Test1' type=kotlin.BooleanArray origin=null
-            $this: GET_VAR '<this>: <root>.Test1 declared in <root>.Test1' type=<root>.Test1 origin=null
+            $this: GET_VAR '<this>: <root>.Test1 declared in <root>.Test1.copy' type=<root>.Test1 origin=null
       VALUE_PARAMETER name:byteArray index:3 type:kotlin.ByteArray
         EXPRESSION_BODY
           CALL 'public final fun <get-byteArray> (): kotlin.ByteArray declared in <root>.Test1' type=kotlin.ByteArray origin=null
-            $this: GET_VAR '<this>: <root>.Test1 declared in <root>.Test1' type=<root>.Test1 origin=null
+            $this: GET_VAR '<this>: <root>.Test1 declared in <root>.Test1.copy' type=<root>.Test1 origin=null
       VALUE_PARAMETER name:shortArray index:4 type:kotlin.ShortArray
         EXPRESSION_BODY
           CALL 'public final fun <get-shortArray> (): kotlin.ShortArray declared in <root>.Test1' type=kotlin.ShortArray origin=null
-            $this: GET_VAR '<this>: <root>.Test1 declared in <root>.Test1' type=<root>.Test1 origin=null
+            $this: GET_VAR '<this>: <root>.Test1 declared in <root>.Test1.copy' type=<root>.Test1 origin=null
       VALUE_PARAMETER name:intArray index:5 type:kotlin.IntArray
         EXPRESSION_BODY
           CALL 'public final fun <get-intArray> (): kotlin.IntArray declared in <root>.Test1' type=kotlin.IntArray origin=null
-            $this: GET_VAR '<this>: <root>.Test1 declared in <root>.Test1' type=<root>.Test1 origin=null
+            $this: GET_VAR '<this>: <root>.Test1 declared in <root>.Test1.copy' type=<root>.Test1 origin=null
       VALUE_PARAMETER name:longArray index:6 type:kotlin.LongArray
         EXPRESSION_BODY
           CALL 'public final fun <get-longArray> (): kotlin.LongArray declared in <root>.Test1' type=kotlin.LongArray origin=null
-            $this: GET_VAR '<this>: <root>.Test1 declared in <root>.Test1' type=<root>.Test1 origin=null
+            $this: GET_VAR '<this>: <root>.Test1 declared in <root>.Test1.copy' type=<root>.Test1 origin=null
       VALUE_PARAMETER name:floatArray index:7 type:kotlin.FloatArray
         EXPRESSION_BODY
           CALL 'public final fun <get-floatArray> (): kotlin.FloatArray declared in <root>.Test1' type=kotlin.FloatArray origin=null
-            $this: GET_VAR '<this>: <root>.Test1 declared in <root>.Test1' type=<root>.Test1 origin=null
+            $this: GET_VAR '<this>: <root>.Test1 declared in <root>.Test1.copy' type=<root>.Test1 origin=null
       VALUE_PARAMETER name:doubleArray index:8 type:kotlin.DoubleArray
         EXPRESSION_BODY
           CALL 'public final fun <get-doubleArray> (): kotlin.DoubleArray declared in <root>.Test1' type=kotlin.DoubleArray origin=null
-            $this: GET_VAR '<this>: <root>.Test1 declared in <root>.Test1' type=<root>.Test1 origin=null
+            $this: GET_VAR '<this>: <root>.Test1 declared in <root>.Test1.copy' type=<root>.Test1 origin=null
       BLOCK_BODY
     FUN FAKE_OVERRIDE name:equals visibility:public modality:OPEN <> ($this:kotlin.Any, other:kotlin.Any?) returnType:kotlin.Boolean [fake_override,operator]
       overridden:
@@ -243,13 +243,13 @@ FILE fqName:<root> fileName:/dataClassWithArrayMembers.kt
       BLOCK_BODY
         RETURN type=kotlin.Nothing from='public final fun component1 (): kotlin.Array<T of <root>.Test2> declared in <root>.Test2'
           CALL 'public final fun <get-genericArray> (): kotlin.Array<T of <root>.Test2> declared in <root>.Test2' type=kotlin.Array<T of <root>.Test2> origin=null
-            $this: GET_VAR '<this>: <root>.Test2 declared in <root>.Test2' type=<root>.Test2<T of <root>.Test2> origin=null
+            $this: GET_VAR '<this>: <root>.Test2 declared in <root>.Test2.component1' type=<root>.Test2 origin=null
     FUN name:copy visibility:public modality:FINAL <> ($this:<root>.Test2, genericArray:kotlin.Array<T of <root>.Test2>) returnType:<root>.Test2<T of <root>.Test2>
       $this: VALUE_PARAMETER name:<this> type:<root>.Test2
       VALUE_PARAMETER name:genericArray index:0 type:kotlin.Array<T of <root>.Test2>
         EXPRESSION_BODY
           CALL 'public final fun <get-genericArray> (): kotlin.Array<T of <root>.Test2> declared in <root>.Test2' type=kotlin.Array<T of <root>.Test2> origin=null
-            $this: GET_VAR '<this>: <root>.Test2 declared in <root>.Test2' type=<root>.Test2<T of <root>.Test2> origin=null
+            $this: GET_VAR '<this>: <root>.Test2 declared in <root>.Test2.copy' type=<root>.Test2 origin=null
       BLOCK_BODY
     FUN FAKE_OVERRIDE name:equals visibility:public modality:OPEN <> ($this:kotlin.Any, other:kotlin.Any?) returnType:kotlin.Boolean [fake_override,operator]
       overridden:
@@ -287,13 +287,13 @@ FILE fqName:<root> fileName:/dataClassWithArrayMembers.kt
       BLOCK_BODY
         RETURN type=kotlin.Nothing from='public final fun component1 (): kotlin.Array<kotlin.Any>? declared in <root>.Test3'
           CALL 'public final fun <get-anyArrayN> (): kotlin.Array<kotlin.Any>? declared in <root>.Test3' type=kotlin.Array<kotlin.Any>? origin=null
-            $this: GET_VAR '<this>: <root>.Test3 declared in <root>.Test3' type=<root>.Test3 origin=null
+            $this: GET_VAR '<this>: <root>.Test3 declared in <root>.Test3.component1' type=<root>.Test3 origin=null
     FUN name:copy visibility:public modality:FINAL <> ($this:<root>.Test3, anyArrayN:kotlin.Array<kotlin.Any>?) returnType:<root>.Test3
       $this: VALUE_PARAMETER name:<this> type:<root>.Test3
       VALUE_PARAMETER name:anyArrayN index:0 type:kotlin.Array<kotlin.Any>?
         EXPRESSION_BODY
           CALL 'public final fun <get-anyArrayN> (): kotlin.Array<kotlin.Any>? declared in <root>.Test3' type=kotlin.Array<kotlin.Any>? origin=null
-            $this: GET_VAR '<this>: <root>.Test3 declared in <root>.Test3' type=<root>.Test3 origin=null
+            $this: GET_VAR '<this>: <root>.Test3 declared in <root>.Test3.copy' type=<root>.Test3 origin=null
       BLOCK_BODY
     FUN FAKE_OVERRIDE name:equals visibility:public modality:OPEN <> ($this:kotlin.Any, other:kotlin.Any?) returnType:kotlin.Boolean [fake_override,operator]
       overridden:

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

@@ -46,33 +46,33 @@ FILE fqName:<root> fileName:/dataClasses.kt
       BLOCK_BODY
         RETURN type=kotlin.Nothing from='public final fun component1 (): kotlin.Int declared in <root>.Test1'
           CALL 'public final fun <get-x> (): kotlin.Int declared in <root>.Test1' type=kotlin.Int origin=null
-            $this: GET_VAR '<this>: <root>.Test1 declared in <root>.Test1' type=<root>.Test1 origin=null
+            $this: GET_VAR '<this>: <root>.Test1 declared in <root>.Test1.component1' type=<root>.Test1 origin=null
     FUN name:component2 visibility:public modality:FINAL <> ($this:<root>.Test1) returnType:kotlin.String
       $this: VALUE_PARAMETER name:<this> type:<root>.Test1
       BLOCK_BODY
         RETURN type=kotlin.Nothing from='public final fun component2 (): kotlin.String declared in <root>.Test1'
           CALL 'public final fun <get-y> (): kotlin.String declared in <root>.Test1' type=kotlin.String origin=null
-            $this: GET_VAR '<this>: <root>.Test1 declared in <root>.Test1' type=<root>.Test1 origin=null
+            $this: GET_VAR '<this>: <root>.Test1 declared in <root>.Test1.component2' type=<root>.Test1 origin=null
     FUN name:component3 visibility:public modality:FINAL <> ($this:<root>.Test1) returnType:kotlin.Any
       $this: VALUE_PARAMETER name:<this> type:<root>.Test1
       BLOCK_BODY
         RETURN type=kotlin.Nothing from='public final fun component3 (): kotlin.Any declared in <root>.Test1'
           CALL 'public final fun <get-z> (): kotlin.Any declared in <root>.Test1' type=kotlin.Any origin=null
-            $this: GET_VAR '<this>: <root>.Test1 declared in <root>.Test1' type=<root>.Test1 origin=null
+            $this: GET_VAR '<this>: <root>.Test1 declared in <root>.Test1.component3' type=<root>.Test1 origin=null
     FUN name:copy visibility:public modality:FINAL <> ($this:<root>.Test1, x:kotlin.Int, y:kotlin.String, z:kotlin.Any) returnType:<root>.Test1
       $this: VALUE_PARAMETER name:<this> type:<root>.Test1
       VALUE_PARAMETER name:x index:0 type:kotlin.Int
         EXPRESSION_BODY
           CALL 'public final fun <get-x> (): kotlin.Int declared in <root>.Test1' type=kotlin.Int origin=null
-            $this: GET_VAR '<this>: <root>.Test1 declared in <root>.Test1' type=<root>.Test1 origin=null
+            $this: GET_VAR '<this>: <root>.Test1 declared in <root>.Test1.copy' type=<root>.Test1 origin=null
       VALUE_PARAMETER name:y index:1 type:kotlin.String
         EXPRESSION_BODY
           CALL 'public final fun <get-y> (): kotlin.String declared in <root>.Test1' type=kotlin.String origin=null
-            $this: GET_VAR '<this>: <root>.Test1 declared in <root>.Test1' type=<root>.Test1 origin=null
+            $this: GET_VAR '<this>: <root>.Test1 declared in <root>.Test1.copy' type=<root>.Test1 origin=null
       VALUE_PARAMETER name:z index:2 type:kotlin.Any
         EXPRESSION_BODY
           CALL 'public final fun <get-z> (): kotlin.Any declared in <root>.Test1' type=kotlin.Any origin=null
-            $this: GET_VAR '<this>: <root>.Test1 declared in <root>.Test1' type=<root>.Test1 origin=null
+            $this: GET_VAR '<this>: <root>.Test1 declared in <root>.Test1.copy' type=<root>.Test1 origin=null
       BLOCK_BODY
     FUN FAKE_OVERRIDE name:equals visibility:public modality:OPEN <> ($this:kotlin.Any, other:kotlin.Any?) returnType:kotlin.Boolean [fake_override,operator]
       overridden:
@@ -110,13 +110,13 @@ FILE fqName:<root> fileName:/dataClasses.kt
       BLOCK_BODY
         RETURN type=kotlin.Nothing from='public final fun component1 (): kotlin.Any? declared in <root>.Test2'
           CALL 'public final fun <get-x> (): kotlin.Any? declared in <root>.Test2' type=kotlin.Any? origin=null
-            $this: GET_VAR '<this>: <root>.Test2 declared in <root>.Test2' type=<root>.Test2 origin=null
+            $this: GET_VAR '<this>: <root>.Test2 declared in <root>.Test2.component1' type=<root>.Test2 origin=null
     FUN name:copy visibility:public modality:FINAL <> ($this:<root>.Test2, x:kotlin.Any?) returnType:<root>.Test2
       $this: VALUE_PARAMETER name:<this> type:<root>.Test2
       VALUE_PARAMETER name:x index:0 type:kotlin.Any?
         EXPRESSION_BODY
           CALL 'public final fun <get-x> (): kotlin.Any? declared in <root>.Test2' type=kotlin.Any? origin=null
-            $this: GET_VAR '<this>: <root>.Test2 declared in <root>.Test2' type=<root>.Test2 origin=null
+            $this: GET_VAR '<this>: <root>.Test2 declared in <root>.Test2.copy' type=<root>.Test2 origin=null
       BLOCK_BODY
     FUN FAKE_OVERRIDE name:equals visibility:public modality:OPEN <> ($this:kotlin.Any, other:kotlin.Any?) returnType:kotlin.Boolean [fake_override,operator]
       overridden:
@@ -190,43 +190,43 @@ FILE fqName:<root> fileName:/dataClasses.kt
       BLOCK_BODY
         RETURN type=kotlin.Nothing from='public final fun component1 (): kotlin.Double declared in <root>.Test3'
           CALL 'public final fun <get-d> (): kotlin.Double declared in <root>.Test3' type=kotlin.Double origin=null
-            $this: GET_VAR '<this>: <root>.Test3 declared in <root>.Test3' type=<root>.Test3 origin=null
+            $this: GET_VAR '<this>: <root>.Test3 declared in <root>.Test3.component1' type=<root>.Test3 origin=null
     FUN name:component2 visibility:public modality:FINAL <> ($this:<root>.Test3) returnType:kotlin.Double?
       $this: VALUE_PARAMETER name:<this> type:<root>.Test3
       BLOCK_BODY
         RETURN type=kotlin.Nothing from='public final fun component2 (): kotlin.Double? declared in <root>.Test3'
           CALL 'public final fun <get-dn> (): kotlin.Double? declared in <root>.Test3' type=kotlin.Double? origin=null
-            $this: GET_VAR '<this>: <root>.Test3 declared in <root>.Test3' type=<root>.Test3 origin=null
+            $this: GET_VAR '<this>: <root>.Test3 declared in <root>.Test3.component2' type=<root>.Test3 origin=null
     FUN name:component3 visibility:public modality:FINAL <> ($this:<root>.Test3) returnType:kotlin.Float
       $this: VALUE_PARAMETER name:<this> type:<root>.Test3
       BLOCK_BODY
         RETURN type=kotlin.Nothing from='public final fun component3 (): kotlin.Float declared in <root>.Test3'
           CALL 'public final fun <get-f> (): kotlin.Float declared in <root>.Test3' type=kotlin.Float origin=null
-            $this: GET_VAR '<this>: <root>.Test3 declared in <root>.Test3' type=<root>.Test3 origin=null
+            $this: GET_VAR '<this>: <root>.Test3 declared in <root>.Test3.component3' type=<root>.Test3 origin=null
     FUN name:component4 visibility:public modality:FINAL <> ($this:<root>.Test3) returnType:kotlin.Float?
       $this: VALUE_PARAMETER name:<this> type:<root>.Test3
       BLOCK_BODY
         RETURN type=kotlin.Nothing from='public final fun component4 (): kotlin.Float? declared in <root>.Test3'
           CALL 'public final fun <get-df> (): kotlin.Float? declared in <root>.Test3' type=kotlin.Float? origin=null
-            $this: GET_VAR '<this>: <root>.Test3 declared in <root>.Test3' type=<root>.Test3 origin=null
+            $this: GET_VAR '<this>: <root>.Test3 declared in <root>.Test3.component4' type=<root>.Test3 origin=null
     FUN name:copy visibility:public modality:FINAL <> ($this:<root>.Test3, d:kotlin.Double, dn:kotlin.Double?, f:kotlin.Float, df:kotlin.Float?) returnType:<root>.Test3
       $this: VALUE_PARAMETER name:<this> type:<root>.Test3
       VALUE_PARAMETER name:d index:0 type:kotlin.Double
         EXPRESSION_BODY
           CALL 'public final fun <get-d> (): kotlin.Double declared in <root>.Test3' type=kotlin.Double origin=null
-            $this: GET_VAR '<this>: <root>.Test3 declared in <root>.Test3' type=<root>.Test3 origin=null
+            $this: GET_VAR '<this>: <root>.Test3 declared in <root>.Test3.copy' type=<root>.Test3 origin=null
       VALUE_PARAMETER name:dn index:1 type:kotlin.Double?
         EXPRESSION_BODY
           CALL 'public final fun <get-dn> (): kotlin.Double? declared in <root>.Test3' type=kotlin.Double? origin=null
-            $this: GET_VAR '<this>: <root>.Test3 declared in <root>.Test3' type=<root>.Test3 origin=null
+            $this: GET_VAR '<this>: <root>.Test3 declared in <root>.Test3.copy' type=<root>.Test3 origin=null
       VALUE_PARAMETER name:f index:2 type:kotlin.Float
         EXPRESSION_BODY
           CALL 'public final fun <get-f> (): kotlin.Float declared in <root>.Test3' type=kotlin.Float origin=null
-            $this: GET_VAR '<this>: <root>.Test3 declared in <root>.Test3' type=<root>.Test3 origin=null
+            $this: GET_VAR '<this>: <root>.Test3 declared in <root>.Test3.copy' type=<root>.Test3 origin=null
       VALUE_PARAMETER name:df index:3 type:kotlin.Float?
         EXPRESSION_BODY
           CALL 'public final fun <get-df> (): kotlin.Float? declared in <root>.Test3' type=kotlin.Float? origin=null
-            $this: GET_VAR '<this>: <root>.Test3 declared in <root>.Test3' type=<root>.Test3 origin=null
+            $this: GET_VAR '<this>: <root>.Test3 declared in <root>.Test3.copy' type=<root>.Test3 origin=null
       BLOCK_BODY
     FUN FAKE_OVERRIDE name:equals visibility:public modality:OPEN <> ($this:kotlin.Any, other:kotlin.Any?) returnType:kotlin.Boolean [fake_override,operator]
       overridden:

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

@@ -23,13 +23,13 @@ FILE fqName:<root> fileName:/dataClassesGeneric.kt
       BLOCK_BODY
         RETURN type=kotlin.Nothing from='public final fun component1 (): T of <root>.Test1 declared in <root>.Test1'
           CALL 'public final fun <get-x> (): T of <root>.Test1 declared in <root>.Test1' type=T of <root>.Test1 origin=null
-            $this: GET_VAR '<this>: <root>.Test1 declared in <root>.Test1' type=<root>.Test1<T of <root>.Test1> origin=null
+            $this: GET_VAR '<this>: <root>.Test1 declared in <root>.Test1.component1' type=<root>.Test1 origin=null
     FUN name:copy visibility:public modality:FINAL <> ($this:<root>.Test1, x:T of <root>.Test1) returnType:<root>.Test1<T of <root>.Test1>
       $this: VALUE_PARAMETER name:<this> type:<root>.Test1
       VALUE_PARAMETER name:x index:0 type:T of <root>.Test1
         EXPRESSION_BODY
           CALL 'public final fun <get-x> (): T of <root>.Test1 declared in <root>.Test1' type=T of <root>.Test1 origin=null
-            $this: GET_VAR '<this>: <root>.Test1 declared in <root>.Test1' type=<root>.Test1<T of <root>.Test1> origin=null
+            $this: GET_VAR '<this>: <root>.Test1 declared in <root>.Test1.copy' type=<root>.Test1 origin=null
       BLOCK_BODY
     FUN FAKE_OVERRIDE name:equals visibility:public modality:OPEN <> ($this:kotlin.Any, other:kotlin.Any?) returnType:kotlin.Boolean [fake_override,operator]
       overridden:
@@ -68,13 +68,13 @@ FILE fqName:<root> fileName:/dataClassesGeneric.kt
       BLOCK_BODY
         RETURN type=kotlin.Nothing from='public final fun component1 (): T of <root>.Test2 declared in <root>.Test2'
           CALL 'public final fun <get-x> (): T of <root>.Test2 declared in <root>.Test2' type=T of <root>.Test2 origin=null
-            $this: GET_VAR '<this>: <root>.Test2 declared in <root>.Test2' type=<root>.Test2<T of <root>.Test2> origin=null
+            $this: GET_VAR '<this>: <root>.Test2 declared in <root>.Test2.component1' type=<root>.Test2 origin=null
     FUN name:copy visibility:public modality:FINAL <> ($this:<root>.Test2, x:T of <root>.Test2) returnType:<root>.Test2<T of <root>.Test2>
       $this: VALUE_PARAMETER name:<this> type:<root>.Test2
       VALUE_PARAMETER name:x index:0 type:T of <root>.Test2
         EXPRESSION_BODY
           CALL 'public final fun <get-x> (): T of <root>.Test2 declared in <root>.Test2' type=T of <root>.Test2 origin=null
-            $this: GET_VAR '<this>: <root>.Test2 declared in <root>.Test2' type=<root>.Test2<T of <root>.Test2> origin=null
+            $this: GET_VAR '<this>: <root>.Test2 declared in <root>.Test2.copy' type=<root>.Test2 origin=null
       BLOCK_BODY
     FUN FAKE_OVERRIDE name:equals visibility:public modality:OPEN <> ($this:kotlin.Any, other:kotlin.Any?) returnType:kotlin.Boolean [fake_override,operator]
       overridden:
@@ -113,13 +113,13 @@ FILE fqName:<root> fileName:/dataClassesGeneric.kt
       BLOCK_BODY
         RETURN type=kotlin.Nothing from='public final fun component1 (): kotlin.collections.List<T of <root>.Test3> declared in <root>.Test3'
           CALL 'public final fun <get-x> (): kotlin.collections.List<T of <root>.Test3> declared in <root>.Test3' type=kotlin.collections.List<T of <root>.Test3> origin=null
-            $this: GET_VAR '<this>: <root>.Test3 declared in <root>.Test3' type=<root>.Test3<T of <root>.Test3> origin=null
+            $this: GET_VAR '<this>: <root>.Test3 declared in <root>.Test3.component1' type=<root>.Test3 origin=null
     FUN name:copy visibility:public modality:FINAL <> ($this:<root>.Test3, x:kotlin.collections.List<T of <root>.Test3>) returnType:<root>.Test3<T of <root>.Test3>
       $this: VALUE_PARAMETER name:<this> type:<root>.Test3
       VALUE_PARAMETER name:x index:0 type:kotlin.collections.List<T of <root>.Test3>
         EXPRESSION_BODY
           CALL 'public final fun <get-x> (): kotlin.collections.List<T of <root>.Test3> declared in <root>.Test3' type=kotlin.collections.List<T of <root>.Test3> origin=null
-            $this: GET_VAR '<this>: <root>.Test3 declared in <root>.Test3' type=<root>.Test3<T of <root>.Test3> origin=null
+            $this: GET_VAR '<this>: <root>.Test3 declared in <root>.Test3.copy' type=<root>.Test3 origin=null
       BLOCK_BODY
     FUN FAKE_OVERRIDE name:equals visibility:public modality:OPEN <> ($this:kotlin.Any, other:kotlin.Any?) returnType:kotlin.Boolean [fake_override,operator]
       overridden:
@@ -157,13 +157,13 @@ FILE fqName:<root> fileName:/dataClassesGeneric.kt
       BLOCK_BODY
         RETURN type=kotlin.Nothing from='public final fun component1 (): kotlin.collections.List<kotlin.String> declared in <root>.Test4'
           CALL 'public final fun <get-x> (): kotlin.collections.List<kotlin.String> declared in <root>.Test4' type=kotlin.collections.List<kotlin.String> origin=null
-            $this: GET_VAR '<this>: <root>.Test4 declared in <root>.Test4' type=<root>.Test4 origin=null
+            $this: GET_VAR '<this>: <root>.Test4 declared in <root>.Test4.component1' type=<root>.Test4 origin=null
     FUN name:copy visibility:public modality:FINAL <> ($this:<root>.Test4, x:kotlin.collections.List<kotlin.String>) returnType:<root>.Test4
       $this: VALUE_PARAMETER name:<this> type:<root>.Test4
       VALUE_PARAMETER name:x index:0 type:kotlin.collections.List<kotlin.String>
         EXPRESSION_BODY
           CALL 'public final fun <get-x> (): kotlin.collections.List<kotlin.String> declared in <root>.Test4' type=kotlin.collections.List<kotlin.String> origin=null
-            $this: GET_VAR '<this>: <root>.Test4 declared in <root>.Test4' type=<root>.Test4 origin=null
+            $this: GET_VAR '<this>: <root>.Test4 declared in <root>.Test4.copy' type=<root>.Test4 origin=null
       BLOCK_BODY
     FUN FAKE_OVERRIDE name:equals visibility:public modality:OPEN <> ($this:kotlin.Any, other:kotlin.Any?) returnType:kotlin.Boolean [fake_override,operator]
       overridden:

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

@@ -26,7 +26,7 @@ FILE fqName:<root> fileName:/initValInLambda.kt
               $receiver: VALUE_PARAMETER name:<this> type:kotlin.Int
               BLOCK_BODY
                 SET_FIELD 'FIELD PROPERTY_BACKING_FIELD name:x type:kotlin.Int visibility:private [final]' type=kotlin.Unit origin=null
-                  receiver: GET_VAR '<this>: <root>.TestInitValInLambdaCalledOnce declared in <root>.TestInitValInLambdaCalledOnce' type=<root>.TestInitValInLambdaCalledOnce origin=null
+                  receiver: GET_VAR '<this>: <root>.TestInitValInLambdaCalledOnce declared in <root>.TestInitValInLambdaCalledOnce.<anonymous>' type=<root>.TestInitValInLambdaCalledOnce origin=null
                   value: CONST Int type=kotlin.Int value=0
     FUN FAKE_OVERRIDE name:equals visibility:public modality:OPEN <> ($this:kotlin.Any, other:kotlin.Any?) returnType:kotlin.Boolean [fake_override,operator]
       overridden:

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

@@ -29,13 +29,13 @@ FILE fqName:<root> fileName:/lambdaInDataClassDefaultParameter.kt
       BLOCK_BODY
         RETURN type=kotlin.Nothing from='public final fun component1 (): kotlin.Function2<<root>.A, kotlin.String, kotlin.Unit> declared in <root>.A'
           CALL 'public final fun <get-runA> (): kotlin.Function2<<root>.A, kotlin.String, kotlin.Unit> declared in <root>.A' type=kotlin.Function2<<root>.A, kotlin.String, kotlin.Unit> origin=null
-            $this: GET_VAR '<this>: <root>.A declared in <root>.A' type=<root>.A origin=null
+            $this: GET_VAR '<this>: <root>.A declared in <root>.A.component1' type=<root>.A origin=null
     FUN name:copy visibility:public modality:FINAL <> ($this:<root>.A, runA:kotlin.Function2<<root>.A, kotlin.String, kotlin.Unit>) returnType:<root>.A
       $this: VALUE_PARAMETER name:<this> type:<root>.A
       VALUE_PARAMETER name:runA index:0 type:kotlin.Function2<<root>.A, kotlin.String, kotlin.Unit>
         EXPRESSION_BODY
           CALL 'public final fun <get-runA> (): kotlin.Function2<<root>.A, kotlin.String, kotlin.Unit> declared in <root>.A' type=kotlin.Function2<<root>.A, kotlin.String, kotlin.Unit> origin=null
-            $this: GET_VAR '<this>: <root>.A declared in <root>.A' type=<root>.A origin=null
+            $this: GET_VAR '<this>: <root>.A declared in <root>.A.copy' type=<root>.A origin=null
       BLOCK_BODY
     FUN FAKE_OVERRIDE name:equals visibility:public modality:OPEN <> ($this:kotlin.Any, other:kotlin.Any?) returnType:kotlin.Boolean [fake_override,operator]
       overridden:
@@ -82,13 +82,13 @@ FILE fqName:<root> fileName:/lambdaInDataClassDefaultParameter.kt
       BLOCK_BODY
         RETURN type=kotlin.Nothing from='public final fun component1 (): kotlin.Any declared in <root>.B'
           CALL 'public final fun <get-x> (): kotlin.Any declared in <root>.B' type=kotlin.Any origin=null
-            $this: GET_VAR '<this>: <root>.B declared in <root>.B' type=<root>.B origin=null
+            $this: GET_VAR '<this>: <root>.B declared in <root>.B.component1' type=<root>.B origin=null
     FUN name:copy visibility:public modality:FINAL <> ($this:<root>.B, x:kotlin.Any) returnType:<root>.B
       $this: VALUE_PARAMETER name:<this> type:<root>.B
       VALUE_PARAMETER name:x index:0 type:kotlin.Any
         EXPRESSION_BODY
           CALL 'public final fun <get-x> (): kotlin.Any declared in <root>.B' type=kotlin.Any origin=null
-            $this: GET_VAR '<this>: <root>.B declared in <root>.B' type=<root>.B origin=null
+            $this: GET_VAR '<this>: <root>.B declared in <root>.B.copy' type=<root>.B origin=null
       BLOCK_BODY
     FUN FAKE_OVERRIDE name:equals visibility:public modality:OPEN <> ($this:kotlin.Any, other:kotlin.Any?) returnType:kotlin.Boolean [fake_override,operator]
       overridden:

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

@@ -18,7 +18,7 @@ FILE fqName:<root> fileName:/outerClassAccess.kt
         $this: VALUE_PARAMETER name:<this> type:<root>.Outer.Inner
         BLOCK_BODY
           CALL 'public final fun foo (): kotlin.Unit declared in <root>.Outer' type=kotlin.Unit origin=null
-            $this: GET_VAR '<this>: <root>.Outer declared in <root>.Outer' type=<root>.Outer origin=null
+            $this: GET_VAR '<this>: <root>.Outer.Inner declared in <root>.Outer.Inner.test' type=<root>.Outer.Inner origin=null
       CLASS CLASS name:Inner2 modality:FINAL visibility:public [inner] superTypes:[kotlin.Any]
         $this: VALUE_PARAMETER INSTANCE_RECEIVER name:<this> type:<root>.Outer.Inner.Inner2
         CONSTRUCTOR visibility:public <> () returnType:<root>.Outer.Inner.Inner2 [primary]
@@ -29,9 +29,9 @@ FILE fqName:<root> fileName:/outerClassAccess.kt
           $this: VALUE_PARAMETER name:<this> type:<root>.Outer.Inner.Inner2
           BLOCK_BODY
             CALL 'public final fun test (): kotlin.Unit declared in <root>.Outer.Inner' type=kotlin.Unit origin=null
-              $this: GET_VAR '<this>: <root>.Outer.Inner declared in <root>.Outer.Inner' type=<root>.Outer.Inner origin=null
+              $this: GET_VAR '<this>: <root>.Outer.Inner.Inner2 declared in <root>.Outer.Inner.Inner2.test2' type=<root>.Outer.Inner.Inner2 origin=null
             CALL 'public final fun foo (): kotlin.Unit declared in <root>.Outer' type=kotlin.Unit origin=null
-              $this: GET_VAR '<this>: <root>.Outer declared in <root>.Outer' type=<root>.Outer origin=null
+              $this: GET_VAR '<this>: <root>.Outer.Inner.Inner2 declared in <root>.Outer.Inner.Inner2.test2' type=<root>.Outer.Inner.Inner2 origin=null
         FUN name:test3 visibility:public modality:FINAL <> ($this:<root>.Outer.Inner.Inner2, $receiver:<root>.Outer) returnType:kotlin.Unit
           $this: VALUE_PARAMETER name:<this> type:<root>.Outer.Inner.Inner2
           $receiver: VALUE_PARAMETER name:<this> type:<root>.Outer

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

@@ -60,7 +60,7 @@ FILE fqName:<root> fileName:/delegatedPropertyAccessorsWithAnnotations.kt
       BLOCK_BODY
         RETURN type=kotlin.Nothing from='public final fun getValue (thisRef: kotlin.Any?, kProp: kotlin.Any?): kotlin.Int [operator] declared in <root>.Cell'
           CALL 'public final fun <get-value> (): kotlin.Int declared in <root>.Cell' type=kotlin.Int origin=null
-            $this: GET_VAR '<this>: <root>.Cell declared in <root>.Cell' type=<root>.Cell origin=null
+            $this: GET_VAR '<this>: <root>.Cell declared in <root>.Cell.getValue' type=<root>.Cell origin=null
     FUN name:setValue visibility:public modality:FINAL <> ($this:<root>.Cell, thisRef:kotlin.Any?, kProp:kotlin.Any?, newValue:kotlin.Int) returnType:kotlin.Unit [operator]
       $this: VALUE_PARAMETER name:<this> type:<root>.Cell
       VALUE_PARAMETER name:thisRef index:0 type:kotlin.Any?
@@ -68,7 +68,7 @@ FILE fqName:<root> fileName:/delegatedPropertyAccessorsWithAnnotations.kt
       VALUE_PARAMETER name:newValue index:2 type:kotlin.Int
       BLOCK_BODY
         SET_FIELD 'FIELD PROPERTY_BACKING_FIELD name:value type:kotlin.Int visibility:private' type=kotlin.Unit origin=null
-          receiver: GET_VAR '<this>: <root>.Cell declared in <root>.Cell' type=<root>.Cell origin=null
+          receiver: GET_VAR '<this>: <root>.Cell declared in <root>.Cell.setValue' type=<root>.Cell origin=null
           value: GET_VAR 'newValue: kotlin.Int declared in <root>.Cell.setValue' type=kotlin.Int origin=null
     FUN FAKE_OVERRIDE name:equals visibility:public modality:OPEN <> ($this:kotlin.Any, other:kotlin.Any?) returnType:kotlin.Boolean [fake_override,operator]
       overridden:

compiler/testData/ir/irText/declarations/parameters/dataClassMembers.fir.txt

@@ -37,23 +37,23 @@ FILE fqName:<root> fileName:/dataClassMembers.kt
       BLOCK_BODY
         RETURN type=kotlin.Nothing from='public final fun component1 (): T of <root>.Test declared in <root>.Test'
           CALL 'public final fun <get-x> (): T of <root>.Test declared in <root>.Test' type=T of <root>.Test origin=null
-            $this: GET_VAR '<this>: <root>.Test declared in <root>.Test' type=<root>.Test<T of <root>.Test> origin=null
+            $this: GET_VAR '<this>: <root>.Test declared in <root>.Test.component1' type=<root>.Test origin=null
     FUN name:component2 visibility:public modality:FINAL <> ($this:<root>.Test) returnType:kotlin.String
       $this: VALUE_PARAMETER name:<this> type:<root>.Test
       BLOCK_BODY
         RETURN type=kotlin.Nothing from='public final fun component2 (): kotlin.String declared in <root>.Test'
           CALL 'public final fun <get-y> (): kotlin.String declared in <root>.Test' type=kotlin.String origin=null
-            $this: GET_VAR '<this>: <root>.Test declared in <root>.Test' type=<root>.Test<T of <root>.Test> origin=null
+            $this: GET_VAR '<this>: <root>.Test declared in <root>.Test.component2' type=<root>.Test origin=null
     FUN name:copy visibility:public modality:FINAL <> ($this:<root>.Test, x:T of <root>.Test, y:kotlin.String) returnType:<root>.Test<T of <root>.Test>
       $this: VALUE_PARAMETER name:<this> type:<root>.Test
       VALUE_PARAMETER name:x index:0 type:T of <root>.Test
         EXPRESSION_BODY
           CALL 'public final fun <get-x> (): T of <root>.Test declared in <root>.Test' type=T of <root>.Test origin=null
-            $this: GET_VAR '<this>: <root>.Test declared in <root>.Test' type=<root>.Test<T of <root>.Test> origin=null
+            $this: GET_VAR '<this>: <root>.Test declared in <root>.Test.copy' type=<root>.Test origin=null
       VALUE_PARAMETER name:y index:1 type:kotlin.String
         EXPRESSION_BODY
           CALL 'public final fun <get-y> (): kotlin.String declared in <root>.Test' type=kotlin.String origin=null
-            $this: GET_VAR '<this>: <root>.Test declared in <root>.Test' type=<root>.Test<T of <root>.Test> origin=null
+            $this: GET_VAR '<this>: <root>.Test declared in <root>.Test.copy' type=<root>.Test origin=null
       BLOCK_BODY
     FUN FAKE_OVERRIDE name:equals visibility:public modality:OPEN <> ($this:kotlin.Any, other:kotlin.Any?) returnType:kotlin.Boolean [fake_override,operator]
       overridden:

compiler/testData/ir/irText/declarations/provideDelegate/local.fir.txt

@@ -24,7 +24,7 @@ FILE fqName:<root> fileName:/local.kt
       BLOCK_BODY
         RETURN type=kotlin.Nothing from='public final fun getValue (thisRef: kotlin.Any?, property: kotlin.Any?): kotlin.String [operator] declared in <root>.Delegate'
           CALL 'public final fun <get-value> (): kotlin.String declared in <root>.Delegate' type=kotlin.String origin=null
-            $this: GET_VAR '<this>: <root>.Delegate declared in <root>.Delegate' type=<root>.Delegate origin=null
+            $this: GET_VAR '<this>: <root>.Delegate declared in <root>.Delegate.getValue' type=<root>.Delegate origin=null
     FUN FAKE_OVERRIDE name:equals visibility:public modality:OPEN <> ($this:kotlin.Any, other:kotlin.Any?) returnType:kotlin.Boolean [fake_override,operator]
       overridden:
         public open fun equals (other: kotlin.Any?): kotlin.Boolean [operator] declared in kotlin.Any
@@ -64,7 +64,7 @@ FILE fqName:<root> fileName:/local.kt
         RETURN type=kotlin.Nothing from='public final fun provideDelegate (thisRef: kotlin.Any?, property: kotlin.Any?): <root>.Delegate [operator] declared in <root>.DelegateProvider'
           CONSTRUCTOR_CALL 'public constructor <init> (value: kotlin.String) [primary] declared in <root>.Delegate' type=<root>.Delegate origin=null
             value: CALL 'public final fun <get-value> (): kotlin.String declared in <root>.DelegateProvider' type=kotlin.String origin=null
-              $this: GET_VAR '<this>: <root>.DelegateProvider declared in <root>.DelegateProvider' type=<root>.DelegateProvider origin=null
+              $this: GET_VAR '<this>: <root>.DelegateProvider declared in <root>.DelegateProvider.provideDelegate' type=<root>.DelegateProvider origin=null
     FUN FAKE_OVERRIDE name:equals visibility:public modality:OPEN <> ($this:kotlin.Any, other:kotlin.Any?) returnType:kotlin.Boolean [fake_override,operator]
       overridden:
         public open fun equals (other: kotlin.Any?): kotlin.Boolean [operator] declared in kotlin.Any

compiler/testData/ir/irText/declarations/provideDelegate/member.fir.txt

@@ -24,7 +24,7 @@ FILE fqName:<root> fileName:/member.kt
       BLOCK_BODY
         RETURN type=kotlin.Nothing from='public final fun getValue (thisRef: kotlin.Any?, property: kotlin.Any?): kotlin.String [operator] declared in <root>.Delegate'
           CALL 'public final fun <get-value> (): kotlin.String declared in <root>.Delegate' type=kotlin.String origin=null
-            $this: GET_VAR '<this>: <root>.Delegate declared in <root>.Delegate' type=<root>.Delegate origin=null
+            $this: GET_VAR '<this>: <root>.Delegate declared in <root>.Delegate.getValue' type=<root>.Delegate origin=null
     FUN FAKE_OVERRIDE name:equals visibility:public modality:OPEN <> ($this:kotlin.Any, other:kotlin.Any?) returnType:kotlin.Boolean [fake_override,operator]
       overridden:
         public open fun equals (other: kotlin.Any?): kotlin.Boolean [operator] declared in kotlin.Any
@@ -64,7 +64,7 @@ FILE fqName:<root> fileName:/member.kt
         RETURN type=kotlin.Nothing from='public final fun provideDelegate (thisRef: kotlin.Any?, property: kotlin.Any?): <root>.Delegate [operator] declared in <root>.DelegateProvider'
           CONSTRUCTOR_CALL 'public constructor <init> (value: kotlin.String) [primary] declared in <root>.Delegate' type=<root>.Delegate origin=null
             value: CALL 'public final fun <get-value> (): kotlin.String declared in <root>.DelegateProvider' type=kotlin.String origin=null
-              $this: GET_VAR '<this>: <root>.DelegateProvider declared in <root>.DelegateProvider' type=<root>.DelegateProvider origin=null
+              $this: GET_VAR '<this>: <root>.DelegateProvider declared in <root>.DelegateProvider.provideDelegate' type=<root>.DelegateProvider origin=null
     FUN FAKE_OVERRIDE name:equals visibility:public modality:OPEN <> ($this:kotlin.Any, other:kotlin.Any?) returnType:kotlin.Boolean [fake_override,operator]
       overridden:
         public open fun equals (other: kotlin.Any?): kotlin.Boolean [operator] declared in kotlin.Any

compiler/testData/ir/irText/declarations/provideDelegate/memberExtension.fir.txt

@@ -32,7 +32,7 @@ FILE fqName:<root> fileName:/memberExtension.kt
             CALL 'public final fun plus (other: kotlin.Any?): kotlin.String [operator] declared in kotlin.String' type=kotlin.String origin=null
               $this: GET_VAR 'receiver: kotlin.String declared in <root>.Host.StringDelegate.getValue' type=kotlin.String origin=null
               other: CALL 'public final fun <get-s> (): kotlin.String declared in <root>.Host.StringDelegate' type=kotlin.String origin=null
-                $this: GET_VAR '<this>: <root>.Host.StringDelegate declared in <root>.Host.StringDelegate' type=<root>.Host.StringDelegate origin=null
+                $this: GET_VAR '<this>: <root>.Host.StringDelegate declared in <root>.Host.StringDelegate.getValue' type=<root>.Host.StringDelegate origin=null
       FUN FAKE_OVERRIDE name:equals visibility:public modality:OPEN <> ($this:kotlin.Any, other:kotlin.Any?) returnType:kotlin.Boolean [fake_override,operator]
         overridden:
           public open fun equals (other: kotlin.Any?): kotlin.Boolean [operator] declared in kotlin.Any

compiler/testData/ir/irText/declarations/provideDelegate/topLevel.fir.txt

@@ -24,7 +24,7 @@ FILE fqName:<root> fileName:/topLevel.kt
       BLOCK_BODY
         RETURN type=kotlin.Nothing from='public final fun getValue (thisRef: kotlin.Any?, property: kotlin.Any?): kotlin.String [operator] declared in <root>.Delegate'
           CALL 'public final fun <get-value> (): kotlin.String declared in <root>.Delegate' type=kotlin.String origin=null
-            $this: GET_VAR '<this>: <root>.Delegate declared in <root>.Delegate' type=<root>.Delegate origin=null
+            $this: GET_VAR '<this>: <root>.Delegate declared in <root>.Delegate.getValue' type=<root>.Delegate origin=null
     FUN FAKE_OVERRIDE name:equals visibility:public modality:OPEN <> ($this:kotlin.Any, other:kotlin.Any?) returnType:kotlin.Boolean [fake_override,operator]
       overridden:
         public open fun equals (other: kotlin.Any?): kotlin.Boolean [operator] declared in kotlin.Any
@@ -64,7 +64,7 @@ FILE fqName:<root> fileName:/topLevel.kt
         RETURN type=kotlin.Nothing from='public final fun provideDelegate (thisRef: kotlin.Any?, property: kotlin.Any?): <root>.Delegate [operator] declared in <root>.DelegateProvider'
           CONSTRUCTOR_CALL 'public constructor <init> (value: kotlin.String) [primary] declared in <root>.Delegate' type=<root>.Delegate origin=null
             value: CALL 'public final fun <get-value> (): kotlin.String declared in <root>.DelegateProvider' type=kotlin.String origin=null
-              $this: GET_VAR '<this>: <root>.DelegateProvider declared in <root>.DelegateProvider' type=<root>.DelegateProvider origin=null
+              $this: GET_VAR '<this>: <root>.DelegateProvider declared in <root>.DelegateProvider.provideDelegate' type=<root>.DelegateProvider origin=null
     FUN FAKE_OVERRIDE name:equals visibility:public modality:OPEN <> ($this:kotlin.Any, other:kotlin.Any?) returnType:kotlin.Boolean [fake_override,operator]
       overridden:
         public open fun equals (other: kotlin.Any?): kotlin.Boolean [operator] declared in kotlin.Any

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

@@ -13,7 +13,7 @@ FILE fqName:<root> fileName:/augmentedAssignmentWithExpression.kt
       $this: VALUE_PARAMETER name:<this> type:<root>.Host
       BLOCK_BODY
         CALL 'public final fun plusAssign (x: kotlin.Int): kotlin.Unit [operator] declared in <root>.Host' type=kotlin.Unit origin=null
-          $this: GET_VAR '<this>: <root>.Host declared in <root>.Host' type=<root>.Host origin=null
+          $this: GET_VAR '<this>: <root>.Host declared in <root>.Host.test1' type=<root>.Host origin=null
           x: CONST Int type=kotlin.Int value=1
     FUN FAKE_OVERRIDE name:equals visibility:public modality:OPEN <> ($this:kotlin.Any, other:kotlin.Any?) returnType:kotlin.Boolean [fake_override,operator]
       overridden: