Update test data for data classes

compiler/testData/diagnostics/tests/BacktickNames.txt

@@ -61,9 +61,9 @@ public final data class Data {
     public final operator /*synthesized*/ fun component1(): kotlin.Int
     public final operator /*synthesized*/ fun component2(): kotlin.Int
     public final /*synthesized*/ fun copy(/*0*/ x: kotlin.Int = ..., /*1*/ y: kotlin.Int = ...): Data
-    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
-    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
-    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+    public open override /*1*/ /*synthesized*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public open override /*1*/ /*synthesized*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*synthesized*/ fun toString(): kotlin.String
 }
 
 public final class `class:name` {

compiler/testData/diagnostics/tests/Underscore.txt

@@ -12,9 +12,9 @@ public fun doIt(/*0*/ f: (kotlin.Any?) -> kotlin.Any?): kotlin.Any?
     public final operator /*synthesized*/ fun component1(): kotlin.Int
     public final operator /*synthesized*/ fun component2(): kotlin.Int
     public final /*synthesized*/ fun copy(/*0*/ x: kotlin.Int = ..., /*1*/ y: kotlin.Int = ...): Pair
-    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
-    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
-    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+    public open override /*1*/ /*synthesized*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public open override /*1*/ /*synthesized*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*synthesized*/ fun toString(): kotlin.String
 }
 
 public final class _</*0*/ ________> {

compiler/testData/diagnostics/tests/annotations/MultiDeclaration.txt

@@ -16,7 +16,7 @@ public final data class Pair {
     public final operator /*synthesized*/ fun component1(): kotlin.Int
     public final operator /*synthesized*/ fun component2(): kotlin.Int
     public final /*synthesized*/ fun copy(/*0*/ x: kotlin.Int = ..., /*1*/ y: kotlin.Int = ...): Pair
-    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
-    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
-    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+    public open override /*1*/ /*synthesized*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public open override /*1*/ /*synthesized*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*synthesized*/ fun toString(): kotlin.String
 }

compiler/testData/diagnostics/tests/annotations/forParameterAnnotationResolve.txt

@@ -10,9 +10,9 @@ public final data class A {
     public final operator /*synthesized*/ fun component1(): kotlin.Int
     public final operator /*synthesized*/ fun component2(): kotlin.Int
     public final /*synthesized*/ fun copy(/*0*/ x: kotlin.Int = ..., /*1*/ y: kotlin.Int = ...): A
-    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
-    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
-    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+    public open override /*1*/ /*synthesized*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public open override /*1*/ /*synthesized*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*synthesized*/ fun toString(): kotlin.String
 }
 
 public final annotation class Ann : kotlin.Annotation {

compiler/testData/diagnostics/tests/annotations/onMultiDeclaration.txt

@@ -9,9 +9,9 @@ public final data class P {
     public final operator /*synthesized*/ fun component1(): kotlin.Int
     public final operator /*synthesized*/ fun component2(): kotlin.Int
     public final /*synthesized*/ fun copy(/*0*/ a: kotlin.Int = ..., /*1*/ b: kotlin.Int = ...): P
-    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
-    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
-    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+    public open override /*1*/ /*synthesized*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public open override /*1*/ /*synthesized*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*synthesized*/ fun toString(): kotlin.String
 }
 
 public final annotation class ann : kotlin.Annotation {

compiler/testData/diagnostics/tests/annotations/options/multiDeclaration.txt

@@ -16,7 +16,7 @@ public final data class Pair {
     public final operator /*synthesized*/ fun component1(): kotlin.Int
     public final operator /*synthesized*/ fun component2(): kotlin.Int
     public final /*synthesized*/ fun copy(/*0*/ a: kotlin.Int = ..., /*1*/ b: kotlin.Int = ...): Pair
-    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
-    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
-    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+    public open override /*1*/ /*synthesized*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public open override /*1*/ /*synthesized*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*synthesized*/ fun toString(): kotlin.String
 }

compiler/testData/diagnostics/tests/annotations/options/target.txt

@@ -5,9 +5,9 @@ package
     public final val x: kotlin.Int
     public final operator /*synthesized*/ fun component1(): kotlin.Int
     public final /*synthesized*/ fun copy(/*0*/ x: kotlin.Int = ...): My
-    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
-    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
-    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+    public open override /*1*/ /*synthesized*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public open override /*1*/ /*synthesized*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*synthesized*/ fun toString(): kotlin.String
 }
 
 @kotlin.annotation.Target(allowedTargets = {AnnotationTarget.CLASS}) public final annotation class base : kotlin.Annotation {

compiler/testData/diagnostics/tests/callableReference/ea81649_errorPropertyLHS.txt

@@ -15,7 +15,7 @@ public final data class User {
     public final val surname: kotlin.String
     public final operator /*synthesized*/ fun component1(): kotlin.String
     public final /*synthesized*/ fun copy(/*0*/ surname: kotlin.String = ...): User
-    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
-    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
-    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+    public open override /*1*/ /*synthesized*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public open override /*1*/ /*synthesized*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*synthesized*/ fun toString(): kotlin.String
 }

compiler/testData/diagnostics/tests/controlFlowAnalysis/kt4126.txt

@@ -8,7 +8,7 @@ public final data class ProductGroup {
     public final operator /*synthesized*/ fun component1(): kotlin.String
     public final operator /*synthesized*/ fun component2(): ProductGroup?
     public final /*synthesized*/ fun copy(/*0*/ short_name: kotlin.String = ..., /*1*/ parent: ProductGroup? = ...): ProductGroup
-    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
-    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
-    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+    public open override /*1*/ /*synthesized*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public open override /*1*/ /*synthesized*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*synthesized*/ fun toString(): kotlin.String
 }

compiler/testData/diagnostics/tests/dataClasses/componentNamedComponent1.txt

@@ -7,7 +7,7 @@ public final data class A {
     public final val component1: kotlin.Int
     public final operator /*synthesized*/ fun component1(): kotlin.Int
     public final /*synthesized*/ fun copy(/*0*/ component1: kotlin.Int = ...): A
-    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
-    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
-    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+    public open override /*1*/ /*synthesized*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public open override /*1*/ /*synthesized*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*synthesized*/ fun toString(): kotlin.String
 }

compiler/testData/diagnostics/tests/dataClasses/conflictingCopyOverloads.txt

@@ -9,7 +9,7 @@ public final data class A {
     public final fun copy(/*0*/ x: kotlin.Int, /*1*/ y: kotlin.String): A
     public final fun copy(/*0*/ x: kotlin.Int, /*1*/ y: kotlin.String): kotlin.Int
     public final /*synthesized*/ fun copy(/*0*/ x: kotlin.Int = ..., /*1*/ y: kotlin.String = ...): A
-    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
-    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
-    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+    public open override /*1*/ /*synthesized*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public open override /*1*/ /*synthesized*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*synthesized*/ fun toString(): kotlin.String
 }

compiler/testData/diagnostics/tests/dataClasses/conflictingOverloads.txt

@@ -9,7 +9,7 @@ public final data class A {
     public final fun component2(): kotlin.Int
     public final operator /*synthesized*/ fun component2(): kotlin.String
     public final /*synthesized*/ fun copy(/*0*/ x: kotlin.Int = ..., /*1*/ y: kotlin.String = ...): A
-    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
-    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
-    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+    public open override /*1*/ /*synthesized*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public open override /*1*/ /*synthesized*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*synthesized*/ fun toString(): kotlin.String
 }

compiler/testData/diagnostics/tests/dataClasses/copyOfPrivateClass.txt

@@ -11,8 +11,8 @@ public final class Outer {
         public final val c: kotlin.Int
         public final operator /*synthesized*/ fun component1(): kotlin.Int
         public final /*synthesized*/ fun copy(/*0*/ c: kotlin.Int = ...): Outer.Nested
-        public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
-        public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
-        public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+        public open override /*1*/ /*synthesized*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+        public open override /*1*/ /*synthesized*/ fun hashCode(): kotlin.Int
+        public open override /*1*/ /*synthesized*/ fun toString(): kotlin.String
     }
 }

compiler/testData/diagnostics/tests/dataClasses/dataClassNoName.txt

@@ -3,9 +3,9 @@ package
 public final data class <no name provided> {
     public constructor <no name provided>()
     public final /*synthesized*/ fun copy(): <no name provided>
-    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
-    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
-    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+    public open override /*1*/ /*synthesized*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public open override /*1*/ /*synthesized*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*synthesized*/ fun toString(): kotlin.String
 }
 
 public data interface <no name provided> {

compiler/testData/diagnostics/tests/dataClasses/dataClassVarargParam.txt

@@ -7,15 +7,15 @@ public final data class My {
     public final operator /*synthesized*/ fun component1(): kotlin.Int
     public final operator /*synthesized*/ fun component2(): kotlin.Array<out kotlin.String>
     public final /*synthesized*/ fun copy(/*0*/ x: kotlin.Int = ..., /*1*/ vararg y: kotlin.String /*kotlin.Array<out kotlin.String>*/ = ...): My
-    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
-    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
-    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+    public open override /*1*/ /*synthesized*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public open override /*1*/ /*synthesized*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*synthesized*/ fun toString(): kotlin.String
 }
 
 public final data class Your {
     public constructor Your(/*0*/ vararg z: kotlin.String /*kotlin.Array<out kotlin.String>*/)
     public final /*synthesized*/ fun copy(/*0*/ vararg z: kotlin.String /*kotlin.Array<out kotlin.String>*/): Your
-    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
-    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
-    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+    public open override /*1*/ /*synthesized*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public open override /*1*/ /*synthesized*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*synthesized*/ fun toString(): kotlin.String
 }

compiler/testData/diagnostics/tests/dataClasses/dataInheritance.txt

@@ -5,9 +5,9 @@ public abstract data class Base {
     public final val x: kotlin.Int
     public final operator /*synthesized*/ fun component1(): kotlin.Int
     public final /*synthesized*/ fun copy(/*0*/ x: kotlin.Int = ...): Base
-    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
-    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
-    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+    public open override /*1*/ /*synthesized*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public open override /*1*/ /*synthesized*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*synthesized*/ fun toString(): kotlin.String
 }
 
 public final data class Complex : SuperInterface, SuperClass {
@@ -15,9 +15,9 @@ public final data class Complex : SuperInterface, SuperClass {
     public final val y: kotlin.Int
     public final operator /*synthesized*/ fun component1(): kotlin.Int
     public final /*synthesized*/ fun copy(/*0*/ y: kotlin.Int = ...): Complex
-    public open override /*2*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
-    public open override /*2*/ /*fake_override*/ fun hashCode(): kotlin.Int
-    public open override /*2*/ /*fake_override*/ fun toString(): kotlin.String
+    public open override /*2*/ /*synthesized*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public open override /*2*/ /*synthesized*/ fun hashCode(): kotlin.Int
+    public open override /*2*/ /*synthesized*/ fun toString(): kotlin.String
 }
 
 public final class Derived : Base {
@@ -39,9 +39,9 @@ public final data class Nasty : Base {
     public final operator /*synthesized*/ fun component2(): kotlin.Int
     public final override /*1*/ /*fake_override*/ fun copy(/*0*/ x: kotlin.Int = ...): Base
     public final /*synthesized*/ fun copy(/*0*/ z: kotlin.Int = ..., /*1*/ y: kotlin.Int = ...): Nasty
-    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
-    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
-    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+    public open override /*1*/ /*synthesized*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public open override /*1*/ /*synthesized*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*synthesized*/ fun toString(): kotlin.String
 }
 
 public final data class SubData : Complex {
@@ -51,9 +51,9 @@ public final data class SubData : Complex {
     public final override /*1*/ /*synthesized*/ fun component1(): kotlin.String
     public final override /*1*/ /*fake_override*/ fun copy(/*0*/ y: kotlin.Int = ...): Complex
     public final /*synthesized*/ fun copy(/*0*/ sss: kotlin.String = ...): SubData
-    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
-    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
-    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+    public open override /*1*/ /*synthesized*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public open override /*1*/ /*synthesized*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*synthesized*/ fun toString(): kotlin.String
 }
 
 public open class SuperClass {

compiler/testData/diagnostics/tests/dataClasses/dataObject.txt

@@ -7,7 +7,7 @@ public data object Object {
     public final operator /*synthesized*/ fun component1(): kotlin.Int
     public final operator /*synthesized*/ fun component2(): kotlin.Int
     public final /*synthesized*/ fun copy(/*0*/ x: kotlin.Int = ..., /*1*/ y: kotlin.Int = ...): Object
-    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
-    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
-    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+    public open override /*1*/ /*synthesized*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public open override /*1*/ /*synthesized*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*synthesized*/ fun toString(): kotlin.String
 }

compiler/testData/diagnostics/tests/dataClasses/emptyConstructor.txt

@@ -5,7 +5,7 @@ public fun foo(/*0*/ a: A): kotlin.Unit
 public final data class A {
     public constructor A()
     public final /*synthesized*/ fun copy(): A
-    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
-    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
-    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+    public open override /*1*/ /*synthesized*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public open override /*1*/ /*synthesized*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*synthesized*/ fun toString(): kotlin.String
 }

compiler/testData/diagnostics/tests/dataClasses/extensionComponentsOnNullable.txt

@@ -21,7 +21,7 @@ public final data class NormalData</*0*/ T> {
     public final operator /*synthesized*/ fun component1(): T
     public final operator /*synthesized*/ fun component2(): T
     public final /*synthesized*/ fun copy(/*0*/ x: T = ..., /*1*/ y: T = ...): NormalData<T>
-    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
-    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
-    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+    public open override /*1*/ /*synthesized*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public open override /*1*/ /*synthesized*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*synthesized*/ fun toString(): kotlin.String
 }

compiler/testData/diagnostics/tests/dataClasses/implementTraitWhichHasComponent1.txt

@@ -5,9 +5,9 @@ public final data class A : T {
     public final val x: kotlin.Int
     public final operator override /*1*/ /*synthesized*/ fun component1(): kotlin.Int
     public final /*synthesized*/ fun copy(/*0*/ x: kotlin.Int = ...): A
-    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
-    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
-    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+    public open override /*1*/ /*synthesized*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public open override /*1*/ /*synthesized*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*synthesized*/ fun toString(): kotlin.String
 }
 
 public interface T {

compiler/testData/diagnostics/tests/dataClasses/implementTraitWhichHasFinalComponent1.txt

@@ -5,9 +5,9 @@ public final data class A : T {
     public final val x: kotlin.Int
     public final operator override /*1*/ /*synthesized*/ fun component1(): kotlin.Int
     public final /*synthesized*/ fun copy(/*0*/ x: kotlin.Int = ...): A
-    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
-    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
-    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+    public open override /*1*/ /*synthesized*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public open override /*1*/ /*synthesized*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*synthesized*/ fun toString(): kotlin.String
 }
 
 public interface T {

compiler/testData/diagnostics/tests/dataClasses/innerDataClass.txt

@@ -11,8 +11,8 @@ public final class Outer {
         public final val x: kotlin.Int
         public final operator /*synthesized*/ fun component1(): kotlin.Int
         public final /*synthesized*/ fun copy(/*0*/ x: kotlin.Int = ...): Outer.Inner
-        public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
-        public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
-        public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+        public open override /*1*/ /*synthesized*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+        public open override /*1*/ /*synthesized*/ fun hashCode(): kotlin.Int
+        public open override /*1*/ /*synthesized*/ fun toString(): kotlin.String
     }
 }

compiler/testData/diagnostics/tests/dataClasses/innerOuterDataClass.txt

@@ -5,7 +5,7 @@ public final data class Outer {
     public final val x: kotlin.Int
     public final operator /*synthesized*/ fun component1(): kotlin.Int
     public final /*synthesized*/ fun copy(/*0*/ x: kotlin.Int = ...): Outer
-    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
-    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
-    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+    public open override /*1*/ /*synthesized*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public open override /*1*/ /*synthesized*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*synthesized*/ fun toString(): kotlin.String
 }

compiler/testData/diagnostics/tests/dataClasses/multiDeclaration.txt

@@ -9,7 +9,7 @@ public final data class A {
     public final operator /*synthesized*/ fun component1(): kotlin.Int
     public final operator /*synthesized*/ fun component2(): kotlin.String
     public final /*synthesized*/ fun copy(/*0*/ x: kotlin.Int = ..., /*1*/ y: kotlin.String = ...): A
-    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
-    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
-    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+    public open override /*1*/ /*synthesized*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public open override /*1*/ /*synthesized*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*synthesized*/ fun toString(): kotlin.String
 }

compiler/testData/diagnostics/tests/dataClasses/multiDeclarationFor.txt

@@ -9,7 +9,7 @@ public final data class A {
     public final operator /*synthesized*/ fun component1(): kotlin.Int
     public final operator /*synthesized*/ fun component2(): kotlin.String
     public final /*synthesized*/ fun copy(/*0*/ x: kotlin.Int = ..., /*1*/ y: kotlin.String = ...): A
-    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
-    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
-    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+    public open override /*1*/ /*synthesized*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public open override /*1*/ /*synthesized*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*synthesized*/ fun toString(): kotlin.String
 }

compiler/testData/diagnostics/tests/dataClasses/noConstructor.txt

@@ -5,7 +5,7 @@ public fun foo(/*0*/ a: A): kotlin.Unit
 public final data class A {
     public constructor A()
     public final /*synthesized*/ fun copy(): A
-    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
-    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
-    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+    public open override /*1*/ /*synthesized*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public open override /*1*/ /*synthesized*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*synthesized*/ fun toString(): kotlin.String
 }

compiler/testData/diagnostics/tests/dataClasses/oneValParam.txt

@@ -7,7 +7,7 @@ public final data class A {
     public final val x: kotlin.Int
     public final operator /*synthesized*/ fun component1(): kotlin.Int
     public final /*synthesized*/ fun copy(/*0*/ x: kotlin.Int = ...): A
-    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
-    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
-    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+    public open override /*1*/ /*synthesized*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public open override /*1*/ /*synthesized*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*synthesized*/ fun toString(): kotlin.String
 }

compiler/testData/diagnostics/tests/dataClasses/repeatedProperties.txt

@@ -10,9 +10,9 @@ public final data class A1 {
     public final operator /*synthesized*/ fun component2(): kotlin.String
     public final operator /*synthesized*/ fun component3(): kotlin.Int
     public final /*synthesized*/ fun copy(/*0*/ x: kotlin.Int = ..., /*1*/ y: kotlin.String = ..., /*2*/ x: kotlin.Int = ...): A1
-    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
-    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
-    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+    public open override /*1*/ /*synthesized*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public open override /*1*/ /*synthesized*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*synthesized*/ fun toString(): kotlin.String
 }
 
 public final data class A2 {
@@ -23,9 +23,9 @@ public final data class A2 {
     public final operator /*synthesized*/ fun component1(): kotlin.String
     public final operator /*synthesized*/ fun component2(): kotlin.String
     public final /*synthesized*/ fun copy(/*0*/ x: kotlin.Int = ..., /*1*/ y: kotlin.String = ...): A2
-    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
-    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
-    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+    public open override /*1*/ /*synthesized*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public open override /*1*/ /*synthesized*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*synthesized*/ fun toString(): kotlin.String
 }
 
 public final data class A3 {
@@ -35,7 +35,7 @@ public final data class A3 {
     public final operator /*synthesized*/ fun component1(): kotlin.Int
     public final operator /*synthesized*/ fun component2(): kotlin.Int
     public final /*synthesized*/ fun copy(/*0*/ <no name provided>: kotlin.Int = ..., /*1*/ <no name provided>: kotlin.Int = ...): A3
-    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
-    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
-    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+    public open override /*1*/ /*synthesized*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public open override /*1*/ /*synthesized*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*synthesized*/ fun toString(): kotlin.String
 }

compiler/testData/diagnostics/tests/dataClasses/sealedDataClass.txt

@@ -5,9 +5,9 @@ public sealed data class My {
     public final val x: kotlin.Int
     public final operator /*synthesized*/ fun component1(): kotlin.Int
     public final /*synthesized*/ fun copy(/*0*/ x: kotlin.Int = ...): My
-    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
-    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
-    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+    public open override /*1*/ /*synthesized*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public open override /*1*/ /*synthesized*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*synthesized*/ fun toString(): kotlin.String
 
     public final class His : My {
         public constructor His(/*0*/ y: kotlin.Int)

compiler/testData/diagnostics/tests/dataClasses/strange.txt

@@ -17,7 +17,7 @@ public final data enum class First : kotlin.Enum<First> {
     protected/*protected and package*/ final override /*1*/ /*fake_override*/ /*isHiddenForResolutionEverywhereBesideSupercalls*/ fun finalize(): kotlin.Unit
     public final override /*1*/ /*fake_override*/ /*isHiddenForResolutionEverywhereBesideSupercalls*/ fun getDeclaringClass(): java.lang.Class<First!>!
     public final override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
-    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+    public open override /*1*/ /*synthesized*/ fun toString(): kotlin.String
 
     // Static members
     public final /*synthesized*/ fun valueOf(/*0*/ value: kotlin.String): First
@@ -29,17 +29,17 @@ public final data annotation class Fourth : kotlin.Annotation {
     public final val x: kotlin.Int
     public final operator /*synthesized*/ fun component1(): kotlin.Int
     public final /*synthesized*/ fun copy(/*0*/ x: kotlin.Int = ...): Fourth
-    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
-    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
-    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+    public open override /*1*/ /*synthesized*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public open override /*1*/ /*synthesized*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*synthesized*/ fun toString(): kotlin.String
 }
 
 public data object Second {
     private constructor Second()
     public final /*synthesized*/ fun copy(): Second
-    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
-    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
-    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+    public open override /*1*/ /*synthesized*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public open override /*1*/ /*synthesized*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*synthesized*/ fun toString(): kotlin.String
 }
 
 public data interface Third {

compiler/testData/diagnostics/tests/dataClasses/twoValParams.txt

@@ -9,7 +9,7 @@ public final data class A {
     public final operator /*synthesized*/ fun component1(): kotlin.Int
     public final operator /*synthesized*/ fun component2(): kotlin.String
     public final /*synthesized*/ fun copy(/*0*/ x: kotlin.Int = ..., /*1*/ y: kotlin.String = ...): A
-    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
-    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
-    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+    public open override /*1*/ /*synthesized*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public open override /*1*/ /*synthesized*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*synthesized*/ fun toString(): kotlin.String
 }

compiler/testData/diagnostics/tests/dataClasses/twoVarParams.txt

@@ -9,7 +9,7 @@ public final data class A {
     public final operator /*synthesized*/ fun component1(): kotlin.Int
     public final operator /*synthesized*/ fun component2(): kotlin.String
     public final /*synthesized*/ fun copy(/*0*/ x: kotlin.Int = ..., /*1*/ y: kotlin.String = ...): A
-    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
-    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
-    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+    public open override /*1*/ /*synthesized*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public open override /*1*/ /*synthesized*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*synthesized*/ fun toString(): kotlin.String
 }

compiler/testData/diagnostics/tests/declarationChecks/multiDeclarations/kt2829.txt

@@ -12,8 +12,8 @@ package test {
         public final operator /*synthesized*/ fun component1(): A
         public final operator /*synthesized*/ fun component2(): B
         public final /*synthesized*/ fun copy(/*0*/ a: A = ..., /*1*/ b: B = ...): test.Pair<A, B>
-        public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
-        public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
-        public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+        public open override /*1*/ /*synthesized*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+        public open override /*1*/ /*synthesized*/ fun hashCode(): kotlin.Int
+        public open override /*1*/ /*synthesized*/ fun toString(): kotlin.String
     }
 }

compiler/testData/diagnostics/tests/duplicateJvmSignature/specialNames/dataClassCopy.txt

@@ -6,7 +6,7 @@ public final data class C {
     public final operator /*synthesized*/ fun component1(): kotlin.Int
     public final /*synthesized*/ fun copy(/*0*/ c: kotlin.Int = ...): C
     public final fun `copy$default`(/*0*/ c: C, /*1*/ x: kotlin.Int, /*2*/ m: kotlin.Int, /*3*/ mh: kotlin.Any): C
-    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
-    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
-    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+    public open override /*1*/ /*synthesized*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public open override /*1*/ /*synthesized*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*synthesized*/ fun toString(): kotlin.String
 }

compiler/testData/diagnostics/tests/nullableTypes/safeAccessOnUnit.txt

@@ -7,7 +7,7 @@ public final data class My {
     public final val x: kotlin.Unit
     public final operator /*synthesized*/ fun component1(): kotlin.Unit
     public final /*synthesized*/ fun copy(/*0*/ x: kotlin.Unit = ...): My
-    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
-    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
-    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+    public open override /*1*/ /*synthesized*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public open override /*1*/ /*synthesized*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*synthesized*/ fun toString(): kotlin.String
 }

compiler/testData/diagnostics/tests/operatorsOverloading/kt3450.txt

@@ -31,7 +31,7 @@ public final data class Pair</*0*/ out A, /*1*/ out B> {
     public final operator /*synthesized*/ fun component1(): A
     public final operator /*synthesized*/ fun component2(): B
     public final /*synthesized*/ fun copy(/*0*/ first: A = ..., /*1*/ second: B = ...): Pair<A, B>
-    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
-    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
-    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+    public open override /*1*/ /*synthesized*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public open override /*1*/ /*synthesized*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*synthesized*/ fun toString(): kotlin.String
 }

compiler/testData/diagnostics/tests/regressions/kt7585/base.txt

@@ -31,9 +31,9 @@ public final data class Pair</*0*/ out T> {
     public final operator /*synthesized*/ fun component1(): T
     public final operator /*synthesized*/ fun component2(): T
     public final /*synthesized*/ fun copy(/*0*/ a: T = ..., /*1*/ b: T = ...): Pair<T>
-    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
-    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
-    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+    public open override /*1*/ /*synthesized*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public open override /*1*/ /*synthesized*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*synthesized*/ fun toString(): kotlin.String
 }
 
 public final class TheirWrapper : Wrapper<E> {

compiler/testData/diagnostics/tests/regressions/kt7585/java.txt

@@ -31,9 +31,9 @@ public final data class Pair</*0*/ out T> {
     public final operator /*synthesized*/ fun component1(): T
     public final operator /*synthesized*/ fun component2(): T
     public final /*synthesized*/ fun copy(/*0*/ a: T = ..., /*1*/ b: T = ...): Pair<T>
-    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
-    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
-    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+    public open override /*1*/ /*synthesized*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public open override /*1*/ /*synthesized*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*synthesized*/ fun toString(): kotlin.String
 }
 
 public final class TheirWrapper : Wrapper<E> {

compiler/testData/diagnostics/tests/resolve/priority/synthesizedMembersVsExtension.txt

@@ -8,7 +8,7 @@ public final data class A {
     public final val foo: kotlin.Int
     public final operator /*synthesized*/ fun component1(): kotlin.Int
     public final /*synthesized*/ fun copy(/*0*/ foo: kotlin.Int = ...): A
-    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
-    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
-    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+    public open override /*1*/ /*synthesized*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public open override /*1*/ /*synthesized*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*synthesized*/ fun toString(): kotlin.String
 }

compiler/testData/diagnostics/tests/sealed/ExhaustiveWhenWithAdditionalMember.txt

@@ -51,8 +51,8 @@ public sealed class Sealed {
         public final operator /*synthesized*/ fun component1(): kotlin.Int
         public final operator /*synthesized*/ fun component2(): kotlin.Int
         public final /*synthesized*/ fun copy(/*0*/ x: kotlin.Int = ..., /*1*/ y: kotlin.Int = ...): Sealed.Tuple
-        public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
-        public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
-        public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+        public open override /*1*/ /*synthesized*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+        public open override /*1*/ /*synthesized*/ fun hashCode(): kotlin.Int
+        public open override /*1*/ /*synthesized*/ fun toString(): kotlin.String
     }
 }

compiler/testData/diagnostics/tests/secondaryConstructors/dataClasses.txt

@@ -6,9 +6,9 @@ public final data class A1 {
     public final val x: kotlin.String
     public final operator /*synthesized*/ fun component1(): kotlin.String
     public final /*synthesized*/ fun copy(/*0*/ x: kotlin.String = ...): A1
-    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
-    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
-    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+    public open override /*1*/ /*synthesized*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public open override /*1*/ /*synthesized*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*synthesized*/ fun toString(): kotlin.String
 }
 
 public final data class A2 {
@@ -19,9 +19,9 @@ public final data class A2 {
     public final operator /*synthesized*/ fun component1(): kotlin.String
     public final operator /*synthesized*/ fun component2(): kotlin.Int
     public final /*synthesized*/ fun copy(/*0*/ y: kotlin.String = ..., /*1*/ z: kotlin.Int = ...): A2
-    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
-    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
-    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+    public open override /*1*/ /*synthesized*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public open override /*1*/ /*synthesized*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*synthesized*/ fun toString(): kotlin.String
 }
 
 public final data class A3 {
@@ -34,7 +34,7 @@ public final data class A3 {
 public final data class A4 {
     internal constructor A4()
     public final /*synthesized*/ fun copy(): A4
-    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
-    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
-    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+    public open override /*1*/ /*synthesized*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public open override /*1*/ /*synthesized*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*synthesized*/ fun toString(): kotlin.String
 }

compiler/testData/diagnostics/tests/smartCasts/inference/kt1355.txt

@@ -13,8 +13,8 @@ package a {
         public final var tagName: kotlin.String
         public final operator /*synthesized*/ fun component1(): kotlin.String
         public final /*synthesized*/ fun copy(/*0*/ tagName: kotlin.String = ...): a.Tag
-        public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
-        public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
-        public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+        public open override /*1*/ /*synthesized*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+        public open override /*1*/ /*synthesized*/ fun hashCode(): kotlin.Int
+        public open override /*1*/ /*synthesized*/ fun toString(): kotlin.String
     }
 }

compiler/testData/diagnostics/tests/smartCasts/kt3711.txt

@@ -10,7 +10,7 @@ public final data class StringPair {
     public final operator /*synthesized*/ fun component1(): kotlin.String
     public final operator /*synthesized*/ fun component2(): kotlin.String
     public final /*synthesized*/ fun copy(/*0*/ first: kotlin.String = ..., /*1*/ second: kotlin.String = ...): StringPair
-    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
-    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
-    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+    public open override /*1*/ /*synthesized*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public open override /*1*/ /*synthesized*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*synthesized*/ fun toString(): kotlin.String
 }

compiler/testData/diagnostics/tests/smartCasts/kt3899.txt

@@ -11,7 +11,7 @@ public final data class StringPair {
     public final operator /*synthesized*/ fun component1(): kotlin.String
     public final operator /*synthesized*/ fun component2(): kotlin.String
     public final /*synthesized*/ fun copy(/*0*/ first: kotlin.String = ..., /*1*/ second: kotlin.String = ...): StringPair
-    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
-    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
-    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+    public open override /*1*/ /*synthesized*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public open override /*1*/ /*synthesized*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*synthesized*/ fun toString(): kotlin.String
 }

compiler/testData/diagnostics/tests/smartCasts/propertyAsCondition.txt

@@ -9,7 +9,7 @@ public final data class My {
     public final val x: kotlin.Boolean?
     public final operator /*synthesized*/ fun component1(): kotlin.Boolean?
     public final /*synthesized*/ fun copy(/*0*/ x: kotlin.Boolean? = ...): My
-    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
-    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
-    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+    public open override /*1*/ /*synthesized*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public open override /*1*/ /*synthesized*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*synthesized*/ fun toString(): kotlin.String
 }

compiler/testData/diagnostics/tests/smartCasts/safecalls/property.txt

@@ -7,7 +7,7 @@ public final data class MyClass {
     public final val x: kotlin.String?
     public final operator /*synthesized*/ fun component1(): kotlin.String?
     public final /*synthesized*/ fun copy(/*0*/ x: kotlin.String? = ...): MyClass
-    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
-    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
-    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+    public open override /*1*/ /*synthesized*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public open override /*1*/ /*synthesized*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*synthesized*/ fun toString(): kotlin.String
 }

compiler/testData/diagnostics/tests/smartCasts/varnotnull/doWhileWithBreak.txt

@@ -8,8 +8,8 @@ public final data class SomeObject {
     public final operator /*synthesized*/ fun component1(): SomeObject?
     public final /*synthesized*/ fun copy(/*0*/ n: SomeObject? = ...): SomeObject
     public final fun doSomething(): kotlin.Boolean
-    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
-    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*synthesized*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public open override /*1*/ /*synthesized*/ fun hashCode(): kotlin.Int
     public final fun next(): SomeObject?
-    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+    public open override /*1*/ /*synthesized*/ fun toString(): kotlin.String
 }

compiler/testData/diagnostics/tests/smartCasts/varnotnull/forEach.txt

@@ -8,8 +8,8 @@ public final data class SomeObject {
     public final operator /*synthesized*/ fun component1(): SomeObject?
     public final /*synthesized*/ fun copy(/*0*/ n: SomeObject? = ...): SomeObject
     public final fun doSomething(): kotlin.Unit
-    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
-    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*synthesized*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public open override /*1*/ /*synthesized*/ fun hashCode(): kotlin.Int
     public final fun next(): SomeObject?
-    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+    public open override /*1*/ /*synthesized*/ fun toString(): kotlin.String
 }

compiler/testData/diagnostics/tests/smartCasts/varnotnull/forEachWithBreak.txt

@@ -8,8 +8,8 @@ public final data class SomeObject {
     public final operator /*synthesized*/ fun component1(): SomeObject?
     public final /*synthesized*/ fun copy(/*0*/ n: SomeObject? = ...): SomeObject
     public final fun doSomething(): kotlin.Unit
-    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
-    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*synthesized*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public open override /*1*/ /*synthesized*/ fun hashCode(): kotlin.Int
     public final fun next(): SomeObject?
-    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+    public open override /*1*/ /*synthesized*/ fun toString(): kotlin.String
 }

compiler/testData/diagnostics/tests/smartCasts/varnotnull/forEachWithContinue.txt

@@ -8,8 +8,8 @@ public final data class SomeObject {
     public final operator /*synthesized*/ fun component1(): SomeObject?
     public final /*synthesized*/ fun copy(/*0*/ n: SomeObject? = ...): SomeObject
     public final fun doSomething(): kotlin.Unit
-    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
-    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*synthesized*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public open override /*1*/ /*synthesized*/ fun hashCode(): kotlin.Int
     public final fun next(): SomeObject?
-    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+    public open override /*1*/ /*synthesized*/ fun toString(): kotlin.String
 }

compiler/testData/diagnostics/tests/smartCasts/varnotnull/infiniteWhileWithBreak.txt

@@ -8,8 +8,8 @@ public final data class SomeObject {
     public final operator /*synthesized*/ fun component1(): SomeObject?
     public final /*synthesized*/ fun copy(/*0*/ n: SomeObject? = ...): SomeObject
     public final fun doSomething(): kotlin.Boolean
-    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
-    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*synthesized*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public open override /*1*/ /*synthesized*/ fun hashCode(): kotlin.Int
     public final fun next(): SomeObject?
-    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+    public open override /*1*/ /*synthesized*/ fun toString(): kotlin.String
 }

compiler/testData/diagnostics/tests/smartCasts/varnotnull/iterations.txt

@@ -8,8 +8,8 @@ public final data class SomeObject {
     public final operator /*synthesized*/ fun component1(): SomeObject?
     public final /*synthesized*/ fun copy(/*0*/ n: SomeObject? = ...): SomeObject
     public final fun doSomething(): kotlin.Unit
-    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
-    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*synthesized*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public open override /*1*/ /*synthesized*/ fun hashCode(): kotlin.Int
     public final fun next(): SomeObject?
-    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+    public open override /*1*/ /*synthesized*/ fun toString(): kotlin.String
 }

compiler/testData/diagnostics/tests/smartCasts/varnotnull/whileWithBreak.txt

@@ -8,8 +8,8 @@ public final data class SomeObject {
     public final operator /*synthesized*/ fun component1(): SomeObject?
     public final /*synthesized*/ fun copy(/*0*/ n: SomeObject? = ...): SomeObject
     public final fun doSomething(): kotlin.Boolean
-    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
-    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*synthesized*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public open override /*1*/ /*synthesized*/ fun hashCode(): kotlin.Int
     public final fun next(): SomeObject?
-    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+    public open override /*1*/ /*synthesized*/ fun toString(): kotlin.String
 }

compiler/testData/diagnostics/tests/sourceCompatibility/noDataClassInheritance.txt

@@ -11,9 +11,9 @@ public abstract data class Base {
     public final val x: kotlin.Int
     public final operator /*synthesized*/ fun component1(): kotlin.Int
     public final /*synthesized*/ fun copy(/*0*/ x: kotlin.Int = ...): Base
-    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
-    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
-    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+    public open override /*1*/ /*synthesized*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public open override /*1*/ /*synthesized*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*synthesized*/ fun toString(): kotlin.String
 }
 
 public final data class Complex : Allowed, NotAllowed {
@@ -21,9 +21,9 @@ public final data class Complex : Allowed, NotAllowed {
     public final val y: kotlin.Int
     public final operator /*synthesized*/ fun component1(): kotlin.Int
     public final /*synthesized*/ fun copy(/*0*/ y: kotlin.Int = ...): Complex
-    public open override /*2*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
-    public open override /*2*/ /*fake_override*/ fun hashCode(): kotlin.Int
-    public open override /*2*/ /*fake_override*/ fun toString(): kotlin.String
+    public open override /*2*/ /*synthesized*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public open override /*2*/ /*synthesized*/ fun hashCode(): kotlin.Int
+    public open override /*2*/ /*synthesized*/ fun toString(): kotlin.String
 }
 
 public final class Derived : Base {
@@ -45,9 +45,9 @@ public final data class Nasty : Base {
     public final operator /*synthesized*/ fun component2(): kotlin.Int
     public final override /*1*/ /*fake_override*/ fun copy(/*0*/ x: kotlin.Int = ...): Base
     public final /*synthesized*/ fun copy(/*0*/ z: kotlin.Int = ..., /*1*/ y: kotlin.Int = ...): Nasty
-    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
-    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
-    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+    public open override /*1*/ /*synthesized*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public open override /*1*/ /*synthesized*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*synthesized*/ fun toString(): kotlin.String
 }
 
 public open class NotAllowed {

compiler/testData/diagnostics/testsWithStdLib/functionLiterals/pseudocodeMemoryOverhead.txt

@@ -42,9 +42,9 @@ private final data class BinaryOperationKey</*0*/ A, /*1*/ B> {
     public final operator /*synthesized*/ fun component2(): CompileTimeType<out B>
     public final operator /*synthesized*/ fun component3(): kotlin.String
     public final /*synthesized*/ fun copy(/*0*/ f: CompileTimeType<out A> = ..., /*1*/ g: CompileTimeType<out B> = ..., /*2*/ functionName: kotlin.String = ...): BinaryOperationKey<A, B>
-    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
-    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
-    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+    public open override /*1*/ /*synthesized*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public open override /*1*/ /*synthesized*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*synthesized*/ fun toString(): kotlin.String
 }
 
 private final class CompileTimeType</*0*/ T> {
@@ -61,7 +61,7 @@ private final data class UnaryOperationKey</*0*/ A> {
     public final operator /*synthesized*/ fun component1(): CompileTimeType<out A>
     public final operator /*synthesized*/ fun component2(): kotlin.String
     public final /*synthesized*/ fun copy(/*0*/ f: CompileTimeType<out A> = ..., /*1*/ functionName: kotlin.String = ...): UnaryOperationKey<A>
-    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
-    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
-    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+    public open override /*1*/ /*synthesized*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public open override /*1*/ /*synthesized*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*synthesized*/ fun toString(): kotlin.String
 }

compiler/testData/diagnostics/testsWithStdLib/regression/ea66827_dataClassWrongToString.txt

@@ -5,8 +5,8 @@ public final data class A {
     public final val x: kotlin.Int
     public final operator /*synthesized*/ fun component1(): kotlin.Int
     public final /*synthesized*/ fun copy(/*0*/ x: kotlin.Int = ...): A
-    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
-    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*synthesized*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public open override /*1*/ /*synthesized*/ fun hashCode(): kotlin.Int
     public final fun toArray(): kotlin.IntArray
     public open override /*1*/ fun toString(): kotlin.collections.List<kotlin.Int>
 }