[IR] Replace indexes with names for mfvc methods and fields

Signed-off-by: Evgeniy.Zhelenskiy <Evgeniy.Zhelenskiy@jetbrains.com>

#KT-1179

compiler/testData/codegen/box/valueClasses/classFlattening.txt

@@ -72,13 +72,13 @@ public final class Extensions {
 @kotlin.Metadata
 public final class GreaterMfvc {
     // source: 'classFlattening.kt'
-    private final field field-0-0: int
-    private final field field-0-1: int
-    private final @org.jetbrains.annotations.NotNull field field-0-2: java.lang.String
-    private final field field-1: int
-    private final field field-2-0: int
-    private final field field-2-1: int
-    private final @org.jetbrains.annotations.NotNull field field-2-2: java.lang.String
+    private final field x-x: int
+    private final field x-y: int
+    private final @org.jetbrains.annotations.NotNull field x-z: java.lang.String
+    private final field y: int
+    private final field z-x: int
+    private final field z-y: int
+    private final @org.jetbrains.annotations.NotNull field z-z: java.lang.String
     private synthetic method <init>(p0: int, p1: int, p2: java.lang.String, p3: int, p4: int, p5: int, p6: java.lang.String): void
     public synthetic final static method box-impl(p0: int, p1: int, p2: java.lang.String, p3: int, p4: int, p5: int, p6: java.lang.String): GreaterMfvc
     public final static method constructor-impl(p0: int, p1: int, @org.jetbrains.annotations.NotNull p2: java.lang.String, p3: int, p4: int, p5: int, @org.jetbrains.annotations.NotNull p6: java.lang.String): void
@@ -92,15 +92,15 @@ public final class GreaterMfvc {
     public static method hashCode-impl(p0: int, p1: int, p2: java.lang.String, p3: int, p4: int, p5: int, p6: java.lang.String): int
     public @org.jetbrains.annotations.NotNull method toString(): java.lang.String
     public static method toString-impl(p0: int, p1: int, p2: java.lang.String, p3: int, p4: int, p5: int, p6: java.lang.String): java.lang.String
-    public synthetic final method unbox-impl-0(): SimpleMfvc
-    public synthetic final method unbox-impl-0-0(): int
-    public synthetic final method unbox-impl-0-1(): int
-    public synthetic final method unbox-impl-0-2(): java.lang.String
-    public synthetic final method unbox-impl-1(): int
-    public synthetic final method unbox-impl-2(): SimpleMfvc
-    public synthetic final method unbox-impl-2-0(): int
-    public synthetic final method unbox-impl-2-1(): int
-    public synthetic final method unbox-impl-2-2(): java.lang.String
+    public synthetic final method unbox-impl-x(): SimpleMfvc
+    public synthetic final method unbox-impl-x-x(): int
+    public synthetic final method unbox-impl-x-y(): int
+    public synthetic final method unbox-impl-x-z(): java.lang.String
+    public synthetic final method unbox-impl-y(): int
+    public synthetic final method unbox-impl-z(): SimpleMfvc
+    public synthetic final method unbox-impl-z-x(): int
+    public synthetic final method unbox-impl-z-y(): int
+    public synthetic final method unbox-impl-z-z(): java.lang.String
 }
 
 @kotlin.jvm.JvmInline
@@ -149,9 +149,9 @@ public final class SimpleMfvc$Companion {
 public final class SimpleMfvc {
     // source: 'classFlattening.kt'
     public final static @org.jetbrains.annotations.NotNull field Companion: SimpleMfvc$Companion
-    private final field field-0: int
-    private final field field-1: int
-    private final @org.jetbrains.annotations.NotNull field field-2: java.lang.String
+    private final field x: int
+    private final field y: int
+    private final @org.jetbrains.annotations.NotNull field z: java.lang.String
     static method <clinit>(): void
     private synthetic method <init>(p0: int, p1: int, p2: java.lang.String): void
     public synthetic final static method box-impl(p0: int, p1: int, p2: java.lang.String): SimpleMfvc
@@ -174,8 +174,8 @@ public final class SimpleMfvc {
     public static method hashCode-impl(p0: int, p1: int, p2: java.lang.String): int
     public @org.jetbrains.annotations.NotNull method toString(): java.lang.String
     public static method toString-impl(p0: int, p1: int, p2: java.lang.String): java.lang.String
-    public synthetic final method unbox-impl-0(): int
-    public synthetic final method unbox-impl-1(): int
-    public synthetic final method unbox-impl-2(): java.lang.String
+    public synthetic final method unbox-impl-x(): int
+    public synthetic final method unbox-impl-y(): int
+    public synthetic final method unbox-impl-z(): java.lang.String
     public final inner class SimpleMfvc$Companion
 }

compiler/testData/codegen/box/valueClasses/complex.fir.txt

@@ -41,15 +41,15 @@ public final class B {
 public final class Base1$DefaultImpls {
     // source: 'complex.kt'
     public static @org.jetbrains.annotations.NotNull method getFakeOverrideMFVC(@org.jetbrains.annotations.NotNull p0: Base1): R
-    public synthetic static method getFakeOverrideMFVC-0(p0: Base1): int
-    public synthetic static method getFakeOverrideMFVC-1(p0: Base1): int
-    public synthetic static method getFakeOverrideMFVC-2(p0: Base1): E
-    public synthetic static method getFakeOverrideMFVC-2-0(p0: Base1): D
-    public synthetic static method getFakeOverrideMFVC-2-0-0(p0: Base1): C
-    public synthetic static method getFakeOverrideMFVC-2-0-0-0(p0: Base1): int
-    public synthetic static method getFakeOverrideMFVC-2-0-0-1(p0: Base1): int
-    public synthetic static method getFakeOverrideMFVC-2-0-0-2(p0: Base1): java.lang.String
-    public synthetic static method getFakeOverrideMFVC-3(p0: Base1): java.util.List
+    public synthetic static method getFakeOverrideMFVC-t(p0: Base1): java.util.List
+    public synthetic static method getFakeOverrideMFVC-x(p0: Base1): int
+    public synthetic static method getFakeOverrideMFVC-y(p0: Base1): int
+    public synthetic static method getFakeOverrideMFVC-z(p0: Base1): E
+    public synthetic static method getFakeOverrideMFVC-z-x(p0: Base1): D
+    public synthetic static method getFakeOverrideMFVC-z-x-x(p0: Base1): C
+    public synthetic static method getFakeOverrideMFVC-z-x-x-x(p0: Base1): int
+    public synthetic static method getFakeOverrideMFVC-z-x-x-y(p0: Base1): int
+    public synthetic static method getFakeOverrideMFVC-z-x-x-z(p0: Base1): java.lang.String
     public static method getFakeOverrideRegular(@org.jetbrains.annotations.NotNull p0: Base1): int
     public final inner class Base1$DefaultImpls
 }
@@ -58,15 +58,15 @@ public final class Base1$DefaultImpls {
 public interface Base1 {
     // source: 'complex.kt'
     public abstract @org.jetbrains.annotations.NotNull method getFakeOverrideMFVC(): R
-    public synthetic abstract method getFakeOverrideMFVC-0(): int
-    public synthetic abstract method getFakeOverrideMFVC-1(): int
-    public synthetic abstract method getFakeOverrideMFVC-2(): E
-    public synthetic abstract method getFakeOverrideMFVC-2-0(): D
-    public synthetic abstract method getFakeOverrideMFVC-2-0-0(): C
-    public synthetic abstract method getFakeOverrideMFVC-2-0-0-0(): int
-    public synthetic abstract method getFakeOverrideMFVC-2-0-0-1(): int
-    public synthetic abstract method getFakeOverrideMFVC-2-0-0-2(): java.lang.String
-    public synthetic abstract method getFakeOverrideMFVC-3(): java.util.List
+    public synthetic abstract method getFakeOverrideMFVC-t(): java.util.List
+    public synthetic abstract method getFakeOverrideMFVC-x(): int
+    public synthetic abstract method getFakeOverrideMFVC-y(): int
+    public synthetic abstract method getFakeOverrideMFVC-z(): E
+    public synthetic abstract method getFakeOverrideMFVC-z-x(): D
+    public synthetic abstract method getFakeOverrideMFVC-z-x-x(): C
+    public synthetic abstract method getFakeOverrideMFVC-z-x-x-x(): int
+    public synthetic abstract method getFakeOverrideMFVC-z-x-x-y(): int
+    public synthetic abstract method getFakeOverrideMFVC-z-x-x-z(): java.lang.String
     public abstract method getFakeOverrideRegular(): int
     public final inner class Base1$DefaultImpls
 }
@@ -75,15 +75,15 @@ public interface Base1 {
 public interface Base2 {
     // source: 'complex.kt'
     public abstract @org.jetbrains.annotations.NotNull method getL(): R
-    public synthetic abstract method getL-0(): int
-    public synthetic abstract method getL-1(): int
-    public synthetic abstract method getL-2(): E
-    public synthetic abstract method getL-2-0(): D
-    public synthetic abstract method getL-2-0-0(): C
-    public synthetic abstract method getL-2-0-0-0(): int
-    public synthetic abstract method getL-2-0-0-1(): int
-    public synthetic abstract method getL-2-0-0-2(): java.lang.String
-    public synthetic abstract method getL-3(): java.util.List
+    public synthetic abstract method getL-t(): java.util.List
+    public synthetic abstract method getL-x(): int
+    public synthetic abstract method getL-y(): int
+    public synthetic abstract method getL-z(): E
+    public synthetic abstract method getL-z-x(): D
+    public synthetic abstract method getL-z-x-x(): C
+    public synthetic abstract method getL-z-x-x-x(): int
+    public synthetic abstract method getL-z-x-x-y(): int
+    public synthetic abstract method getL-z-x-x-z(): java.lang.String
     public abstract method setL-sUp7gFk(p0: int, p1: int, p2: int, p3: int, @org.jetbrains.annotations.NotNull p4: java.lang.String, @org.jetbrains.annotations.NotNull p5: java.util.List): void
 }
 
@@ -91,11 +91,11 @@ public interface Base2 {
 public interface Base3 {
     // source: 'complex.kt'
     public abstract @org.jetbrains.annotations.NotNull method getZ(): E
-    public synthetic abstract method getZ-0(): D
-    public synthetic abstract method getZ-0-0(): C
-    public synthetic abstract method getZ-0-0-0(): int
-    public synthetic abstract method getZ-0-0-1(): int
-    public synthetic abstract method getZ-0-0-2(): java.lang.String
+    public synthetic abstract method getZ-x(): D
+    public synthetic abstract method getZ-x-x(): C
+    public synthetic abstract method getZ-x-x-x(): int
+    public synthetic abstract method getZ-x-x-y(): int
+    public synthetic abstract method getZ-x-x-z(): java.lang.String
 }
 
 @kotlin.Metadata
@@ -109,9 +109,9 @@ public interface Base4 {
 @kotlin.Metadata
 public final class C {
     // source: 'complex.kt'
-    private final field field-0: int
-    private final field field-1: int
-    private final @org.jetbrains.annotations.NotNull field field-2: java.lang.String
+    private final field x: int
+    private final field y: int
+    private final @org.jetbrains.annotations.NotNull field z: java.lang.String
     private synthetic method <init>(p0: int, p1: int, p2: java.lang.String): void
     public synthetic final static method box-impl(p0: int, p1: int, p2: java.lang.String): C
     public final static method constructor-impl(p0: int, p1: int, @org.jetbrains.annotations.NotNull p2: java.lang.String): void
@@ -125,9 +125,9 @@ public final class C {
     public static method hashCode-impl(p0: int, p1: int, p2: java.lang.String): int
     public @org.jetbrains.annotations.NotNull method toString(): java.lang.String
     public static method toString-impl(p0: int, p1: int, p2: java.lang.String): java.lang.String
-    public synthetic final method unbox-impl-0(): int
-    public synthetic final method unbox-impl-1(): int
-    public synthetic final method unbox-impl-2(): java.lang.String
+    public synthetic final method unbox-impl-x(): int
+    public synthetic final method unbox-impl-y(): int
+    public synthetic final method unbox-impl-z(): java.lang.String
 }
 
 @kotlin.Metadata
@@ -154,9 +154,9 @@ public final class ComplexKt {
 @kotlin.Metadata
 public final class D {
     // source: 'complex.kt'
-    private final field field-0-0: int
-    private final field field-0-1: int
-    private final @org.jetbrains.annotations.NotNull field field-0-2: java.lang.String
+    private final field x-x: int
+    private final field x-y: int
+    private final @org.jetbrains.annotations.NotNull field x-z: java.lang.String
     private synthetic method <init>(p0: int, p1: int, p2: java.lang.String): void
     public synthetic final static method box-impl(p0: int, p1: int, p2: java.lang.String): D
     public final static method constructor-impl(p0: int, p1: int, @org.jetbrains.annotations.NotNull p2: java.lang.String): void
@@ -169,19 +169,19 @@ public final class D {
     public static method hashCode-impl(p0: int, p1: int, p2: java.lang.String): int
     public @org.jetbrains.annotations.NotNull method toString(): java.lang.String
     public static method toString-impl(p0: int, p1: int, p2: java.lang.String): java.lang.String
-    public synthetic final method unbox-impl-0(): C
-    public synthetic final method unbox-impl-0-0(): int
-    public synthetic final method unbox-impl-0-1(): int
-    public synthetic final method unbox-impl-0-2(): java.lang.String
+    public synthetic final method unbox-impl-x(): C
+    public synthetic final method unbox-impl-x-x(): int
+    public synthetic final method unbox-impl-x-y(): int
+    public synthetic final method unbox-impl-x-z(): java.lang.String
 }
 
 @kotlin.jvm.JvmInline
 @kotlin.Metadata
 public final class E {
     // source: 'complex.kt'
-    private final field field-0-0-0: int
-    private final field field-0-0-1: int
-    private final @org.jetbrains.annotations.NotNull field field-0-0-2: java.lang.String
+    private final field x-x-x: int
+    private final field x-x-y: int
+    private final @org.jetbrains.annotations.NotNull field x-x-z: java.lang.String
     private synthetic method <init>(p0: int, p1: int, p2: java.lang.String): void
     public synthetic final static method box-impl(p0: int, p1: int, p2: java.lang.String): E
     public final static method constructor-impl(p0: int, p1: int, @org.jetbrains.annotations.NotNull p2: java.lang.String): void
@@ -195,34 +195,34 @@ public final class E {
     public final static method setWithNonTrivialSetters-sUp7gFk(p0: int, p1: int, @org.jetbrains.annotations.NotNull p2: java.lang.String, p3: int, p4: int, @org.jetbrains.annotations.NotNull p5: java.lang.String): void
     public @org.jetbrains.annotations.NotNull method toString(): java.lang.String
     public static method toString-impl(p0: int, p1: int, p2: java.lang.String): java.lang.String
-    public synthetic final method unbox-impl-0(): D
-    public synthetic final method unbox-impl-0-0(): C
-    public synthetic final method unbox-impl-0-0-0(): int
-    public synthetic final method unbox-impl-0-0-1(): int
-    public synthetic final method unbox-impl-0-0-2(): java.lang.String
+    public synthetic final method unbox-impl-x(): D
+    public synthetic final method unbox-impl-x-x(): C
+    public synthetic final method unbox-impl-x-x-x(): int
+    public synthetic final method unbox-impl-x-x-y(): int
+    public synthetic final method unbox-impl-x-x-z(): java.lang.String
 }
 
 @kotlin.Metadata
 public final class NotInlined {
     // source: 'complex.kt'
-    private field l-0: int
-    private field l-1: int
-    private field l-2-0-0-0: int
-    private field l-2-0-0-1: int
-    private @org.jetbrains.annotations.NotNull field l-2-0-0-2: java.lang.String
-    private @org.jetbrains.annotations.NotNull field l-3: java.util.List
-    private final field withNonTrivialGettersWithBF-0: int
-    private final field withNonTrivialGettersWithBF-1: int
-    private final field withNonTrivialGettersWithBF-2-0-0-0: int
-    private final field withNonTrivialGettersWithBF-2-0-0-1: int
-    private final @org.jetbrains.annotations.NotNull field withNonTrivialGettersWithBF-2-0-0-2: java.lang.String
-    private final @org.jetbrains.annotations.NotNull field withNonTrivialGettersWithBF-3: java.util.List
-    private field withNonTrivialSettersWithBF-0: int
-    private field withNonTrivialSettersWithBF-1: int
-    private field withNonTrivialSettersWithBF-2-0-0-0: int
-    private field withNonTrivialSettersWithBF-2-0-0-1: int
-    private @org.jetbrains.annotations.NotNull field withNonTrivialSettersWithBF-2-0-0-2: java.lang.String
-    private @org.jetbrains.annotations.NotNull field withNonTrivialSettersWithBF-3: java.util.List
+    private @org.jetbrains.annotations.NotNull field l-t: java.util.List
+    private field l-x: int
+    private field l-y: int
+    private field l-z-x-x-x: int
+    private field l-z-x-x-y: int
+    private @org.jetbrains.annotations.NotNull field l-z-x-x-z: java.lang.String
+    private final @org.jetbrains.annotations.NotNull field withNonTrivialGettersWithBF-t: java.util.List
+    private final field withNonTrivialGettersWithBF-x: int
+    private final field withNonTrivialGettersWithBF-y: int
+    private final field withNonTrivialGettersWithBF-z-x-x-x: int
+    private final field withNonTrivialGettersWithBF-z-x-x-y: int
+    private final @org.jetbrains.annotations.NotNull field withNonTrivialGettersWithBF-z-x-x-z: java.lang.String
+    private @org.jetbrains.annotations.NotNull field withNonTrivialSettersWithBF-t: java.util.List
+    private field withNonTrivialSettersWithBF-x: int
+    private field withNonTrivialSettersWithBF-y: int
+    private field withNonTrivialSettersWithBF-z-x-x-x: int
+    private field withNonTrivialSettersWithBF-z-x-x-y: int
+    private @org.jetbrains.annotations.NotNull field withNonTrivialSettersWithBF-z-x-x-z: java.lang.String
     private field y: int
     private method <init>(p0: int, p1: int, p2: int, p3: int, p4: java.lang.String, p5: java.util.List, p6: int): void
     public synthetic method <init>(p0: int, p1: int, p2: int, p3: int, p4: java.lang.String, p5: java.util.List, p6: int, p7: kotlin.jvm.internal.DefaultConstructorMarker): void
@@ -230,45 +230,45 @@ public final class NotInlined {
     public method getFakeOverrideRegular(): int
     public final @org.jetbrains.annotations.NotNull method getL(): R
     public synthetic bridge method getL(): java.lang.Object
-    public synthetic final method getL-0(): int
-    public synthetic final method getL-1(): int
-    public synthetic final method getL-2(): E
-    public synthetic final method getL-2-0(): D
-    public synthetic final method getL-2-0-0(): C
-    public synthetic final method getL-2-0-0-0(): int
-    public synthetic final method getL-2-0-0-1(): int
-    public synthetic final method getL-2-0-0-2(): java.lang.String
-    public synthetic final method getL-3(): java.util.List
+    public synthetic final method getL-t(): java.util.List
+    public synthetic final method getL-x(): int
+    public synthetic final method getL-y(): int
+    public synthetic final method getL-z(): E
+    public synthetic final method getL-z-x(): D
+    public synthetic final method getL-z-x-x(): C
+    public synthetic final method getL-z-x-x-x(): int
+    public synthetic final method getL-z-x-x-y(): int
+    public synthetic final method getL-z-x-x-z(): java.lang.String
     public final @org.jetbrains.annotations.NotNull method getWithNonTrivialGettersWithBF(): R
-    public synthetic final method getWithNonTrivialGettersWithBF-0(): int
-    public synthetic final method getWithNonTrivialGettersWithBF-1(): int
-    public synthetic final method getWithNonTrivialGettersWithBF-2(): E
-    public synthetic final method getWithNonTrivialGettersWithBF-2-0(): D
-    public synthetic final method getWithNonTrivialGettersWithBF-2-0-0(): C
-    public synthetic final method getWithNonTrivialGettersWithBF-2-0-0-0(): int
-    public synthetic final method getWithNonTrivialGettersWithBF-2-0-0-1(): int
-    public synthetic final method getWithNonTrivialGettersWithBF-2-0-0-2(): java.lang.String
-    public synthetic final method getWithNonTrivialGettersWithBF-3(): java.util.List
+    public synthetic final method getWithNonTrivialGettersWithBF-t(): java.util.List
+    public synthetic final method getWithNonTrivialGettersWithBF-x(): int
+    public synthetic final method getWithNonTrivialGettersWithBF-y(): int
+    public synthetic final method getWithNonTrivialGettersWithBF-z(): E
+    public synthetic final method getWithNonTrivialGettersWithBF-z-x(): D
+    public synthetic final method getWithNonTrivialGettersWithBF-z-x-x(): C
+    public synthetic final method getWithNonTrivialGettersWithBF-z-x-x-x(): int
+    public synthetic final method getWithNonTrivialGettersWithBF-z-x-x-y(): int
+    public synthetic final method getWithNonTrivialGettersWithBF-z-x-x-z(): java.lang.String
     public final @org.jetbrains.annotations.NotNull method getWithNonTrivialSetters(): R
-    public synthetic final method getWithNonTrivialSetters-0(): int
-    public synthetic final method getWithNonTrivialSetters-1(): int
-    public synthetic final method getWithNonTrivialSetters-2(): E
-    public synthetic final method getWithNonTrivialSetters-2-0(): D
-    public synthetic final method getWithNonTrivialSetters-2-0-0(): C
-    public synthetic final method getWithNonTrivialSetters-2-0-0-0(): int
-    public synthetic final method getWithNonTrivialSetters-2-0-0-1(): int
-    public synthetic final method getWithNonTrivialSetters-2-0-0-2(): java.lang.String
-    public synthetic final method getWithNonTrivialSetters-3(): java.util.List
+    public synthetic final method getWithNonTrivialSetters-t(): java.util.List
+    public synthetic final method getWithNonTrivialSetters-x(): int
+    public synthetic final method getWithNonTrivialSetters-y(): int
+    public synthetic final method getWithNonTrivialSetters-z(): E
+    public synthetic final method getWithNonTrivialSetters-z-x(): D
+    public synthetic final method getWithNonTrivialSetters-z-x-x(): C
+    public synthetic final method getWithNonTrivialSetters-z-x-x-x(): int
+    public synthetic final method getWithNonTrivialSetters-z-x-x-y(): int
+    public synthetic final method getWithNonTrivialSetters-z-x-x-z(): java.lang.String
     public final @org.jetbrains.annotations.NotNull method getWithNonTrivialSettersWithBF(): R
-    public synthetic final method getWithNonTrivialSettersWithBF-0(): int
-    public synthetic final method getWithNonTrivialSettersWithBF-1(): int
-    public synthetic final method getWithNonTrivialSettersWithBF-2(): E
-    public synthetic final method getWithNonTrivialSettersWithBF-2-0(): D
-    public synthetic final method getWithNonTrivialSettersWithBF-2-0-0(): C
-    public synthetic final method getWithNonTrivialSettersWithBF-2-0-0-0(): int
-    public synthetic final method getWithNonTrivialSettersWithBF-2-0-0-1(): int
-    public synthetic final method getWithNonTrivialSettersWithBF-2-0-0-2(): java.lang.String
-    public synthetic final method getWithNonTrivialSettersWithBF-3(): java.util.List
+    public synthetic final method getWithNonTrivialSettersWithBF-t(): java.util.List
+    public synthetic final method getWithNonTrivialSettersWithBF-x(): int
+    public synthetic final method getWithNonTrivialSettersWithBF-y(): int
+    public synthetic final method getWithNonTrivialSettersWithBF-z(): E
+    public synthetic final method getWithNonTrivialSettersWithBF-z-x(): D
+    public synthetic final method getWithNonTrivialSettersWithBF-z-x-x(): C
+    public synthetic final method getWithNonTrivialSettersWithBF-z-x-x-x(): int
+    public synthetic final method getWithNonTrivialSettersWithBF-z-x-x-y(): int
+    public synthetic final method getWithNonTrivialSettersWithBF-z-x-x-z(): java.lang.String
     public final method getY(): int
     public synthetic bridge method setL(p0: java.lang.Object): void
     public final method setL-sUp7gFk(p0: int, p1: int, p2: int, p3: int, @org.jetbrains.annotations.NotNull p4: java.lang.String, @org.jetbrains.annotations.NotNull p5: java.util.List): void
@@ -284,12 +284,12 @@ public final class NotInlined {
 @kotlin.Metadata
 public final class R {
     // source: 'complex.kt'
-    private final field field-0: int
-    private final field field-1: int
-    private final field field-2-0-0-0: int
-    private final field field-2-0-0-1: int
-    private final @org.jetbrains.annotations.NotNull field field-2-0-0-2: java.lang.String
-    private final @org.jetbrains.annotations.NotNull field field-3: java.util.List
+    private final @org.jetbrains.annotations.NotNull field t: java.util.List
+    private final field x: int
+    private final field y: int
+    private final field z-x-x-x: int
+    private final field z-x-x-y: int
+    private final @org.jetbrains.annotations.NotNull field z-x-x-z: java.lang.String
     private synthetic method <init>(p0: int, p1: int, p2: int, p3: int, p4: java.lang.String, p5: java.util.List): void
     public synthetic final static method box-impl(p0: int, p1: int, p2: int, p3: int, p4: java.lang.String, p5: java.util.List): R
     public final static method constructor-impl(p0: int, p1: int, p2: int, p3: int, @org.jetbrains.annotations.NotNull p4: java.lang.String, @org.jetbrains.annotations.NotNull p5: java.util.List): void
@@ -304,23 +304,23 @@ public final class R {
     public final method getX(): int
     public final method getY-pVg5ArA(): int
     public final @org.jetbrains.annotations.NotNull method getZ(): E
-    public synthetic bridge method getZ-0(): D
-    public synthetic bridge method getZ-0-0(): C
-    public synthetic bridge method getZ-0-0-0(): int
-    public synthetic bridge method getZ-0-0-1(): int
-    public synthetic bridge method getZ-0-0-2(): java.lang.String
+    public synthetic bridge method getZ-x(): D
+    public synthetic bridge method getZ-x-x(): C
+    public synthetic bridge method getZ-x-x-x(): int
+    public synthetic bridge method getZ-x-x-y(): int
+    public synthetic bridge method getZ-x-x-z(): java.lang.String
     public method hashCode(): int
     public static method hashCode-impl(p0: int, p1: int, p2: int, p3: int, p4: java.lang.String, p5: java.util.List): int
     public @org.jetbrains.annotations.NotNull method toString(): java.lang.String
     public static method toString-impl(p0: int, p1: int, p2: int, p3: int, p4: java.lang.String, p5: java.util.List): java.lang.String
-    public synthetic final method unbox-impl-0(): int
-    public synthetic final method unbox-impl-1(): int
-    public synthetic final method unbox-impl-2(): E
-    public synthetic final method unbox-impl-2-0(): D
-    public synthetic final method unbox-impl-2-0-0(): C
-    public synthetic final method unbox-impl-2-0-0-0(): int
-    public synthetic final method unbox-impl-2-0-0-1(): int
-    public synthetic final method unbox-impl-2-0-0-2(): java.lang.String
-    public synthetic final method unbox-impl-3(): java.util.List
+    public synthetic final method unbox-impl-t(): java.util.List
+    public synthetic final method unbox-impl-x(): int
+    public synthetic final method unbox-impl-y(): int
+    public synthetic final method unbox-impl-z(): E
+    public synthetic final method unbox-impl-z-x(): D
+    public synthetic final method unbox-impl-z-x-x(): C
+    public synthetic final method unbox-impl-z-x-x-x(): int
+    public synthetic final method unbox-impl-z-x-x-y(): int
+    public synthetic final method unbox-impl-z-x-x-z(): java.lang.String
     public final inner class Base1$DefaultImpls
 }

compiler/testData/codegen/box/valueClasses/complex.txt

@@ -41,15 +41,15 @@ public final class B {
 public final class Base1$DefaultImpls {
     // source: 'complex.kt'
     public static @org.jetbrains.annotations.NotNull method getFakeOverrideMFVC(@org.jetbrains.annotations.NotNull p0: Base1): R
-    public synthetic static method getFakeOverrideMFVC-0(p0: Base1): int
-    public synthetic static method getFakeOverrideMFVC-1(p0: Base1): int
-    public synthetic static method getFakeOverrideMFVC-2(p0: Base1): E
-    public synthetic static method getFakeOverrideMFVC-2-0(p0: Base1): D
-    public synthetic static method getFakeOverrideMFVC-2-0-0(p0: Base1): C
-    public synthetic static method getFakeOverrideMFVC-2-0-0-0(p0: Base1): int
-    public synthetic static method getFakeOverrideMFVC-2-0-0-1(p0: Base1): int
-    public synthetic static method getFakeOverrideMFVC-2-0-0-2(p0: Base1): java.lang.String
-    public synthetic static method getFakeOverrideMFVC-3(p0: Base1): java.util.List
+    public synthetic static method getFakeOverrideMFVC-t(p0: Base1): java.util.List
+    public synthetic static method getFakeOverrideMFVC-x(p0: Base1): int
+    public synthetic static method getFakeOverrideMFVC-y(p0: Base1): int
+    public synthetic static method getFakeOverrideMFVC-z(p0: Base1): E
+    public synthetic static method getFakeOverrideMFVC-z-x(p0: Base1): D
+    public synthetic static method getFakeOverrideMFVC-z-x-x(p0: Base1): C
+    public synthetic static method getFakeOverrideMFVC-z-x-x-x(p0: Base1): int
+    public synthetic static method getFakeOverrideMFVC-z-x-x-y(p0: Base1): int
+    public synthetic static method getFakeOverrideMFVC-z-x-x-z(p0: Base1): java.lang.String
     public static method getFakeOverrideRegular(@org.jetbrains.annotations.NotNull p0: Base1): int
     public final inner class Base1$DefaultImpls
 }
@@ -58,15 +58,15 @@ public final class Base1$DefaultImpls {
 public interface Base1 {
     // source: 'complex.kt'
     public abstract @org.jetbrains.annotations.NotNull method getFakeOverrideMFVC(): R
-    public synthetic abstract method getFakeOverrideMFVC-0(): int
-    public synthetic abstract method getFakeOverrideMFVC-1(): int
-    public synthetic abstract method getFakeOverrideMFVC-2(): E
-    public synthetic abstract method getFakeOverrideMFVC-2-0(): D
-    public synthetic abstract method getFakeOverrideMFVC-2-0-0(): C
-    public synthetic abstract method getFakeOverrideMFVC-2-0-0-0(): int
-    public synthetic abstract method getFakeOverrideMFVC-2-0-0-1(): int
-    public synthetic abstract method getFakeOverrideMFVC-2-0-0-2(): java.lang.String
-    public synthetic abstract method getFakeOverrideMFVC-3(): java.util.List
+    public synthetic abstract method getFakeOverrideMFVC-t(): java.util.List
+    public synthetic abstract method getFakeOverrideMFVC-x(): int
+    public synthetic abstract method getFakeOverrideMFVC-y(): int
+    public synthetic abstract method getFakeOverrideMFVC-z(): E
+    public synthetic abstract method getFakeOverrideMFVC-z-x(): D
+    public synthetic abstract method getFakeOverrideMFVC-z-x-x(): C
+    public synthetic abstract method getFakeOverrideMFVC-z-x-x-x(): int
+    public synthetic abstract method getFakeOverrideMFVC-z-x-x-y(): int
+    public synthetic abstract method getFakeOverrideMFVC-z-x-x-z(): java.lang.String
     public abstract method getFakeOverrideRegular(): int
     public final inner class Base1$DefaultImpls
 }
@@ -75,15 +75,15 @@ public interface Base1 {
 public interface Base2 {
     // source: 'complex.kt'
     public abstract @org.jetbrains.annotations.NotNull method getL(): R
-    public synthetic abstract method getL-0(): int
-    public synthetic abstract method getL-1(): int
-    public synthetic abstract method getL-2(): E
-    public synthetic abstract method getL-2-0(): D
-    public synthetic abstract method getL-2-0-0(): C
-    public synthetic abstract method getL-2-0-0-0(): int
-    public synthetic abstract method getL-2-0-0-1(): int
-    public synthetic abstract method getL-2-0-0-2(): java.lang.String
-    public synthetic abstract method getL-3(): java.util.List
+    public synthetic abstract method getL-t(): java.util.List
+    public synthetic abstract method getL-x(): int
+    public synthetic abstract method getL-y(): int
+    public synthetic abstract method getL-z(): E
+    public synthetic abstract method getL-z-x(): D
+    public synthetic abstract method getL-z-x-x(): C
+    public synthetic abstract method getL-z-x-x-x(): int
+    public synthetic abstract method getL-z-x-x-y(): int
+    public synthetic abstract method getL-z-x-x-z(): java.lang.String
     public abstract method setL-sUp7gFk(p0: int, p1: int, p2: int, p3: int, @org.jetbrains.annotations.NotNull p4: java.lang.String, @org.jetbrains.annotations.NotNull p5: java.util.List): void
 }
 
@@ -91,11 +91,11 @@ public interface Base2 {
 public interface Base3 {
     // source: 'complex.kt'
     public abstract @org.jetbrains.annotations.NotNull method getZ(): E
-    public synthetic abstract method getZ-0(): D
-    public synthetic abstract method getZ-0-0(): C
-    public synthetic abstract method getZ-0-0-0(): int
-    public synthetic abstract method getZ-0-0-1(): int
-    public synthetic abstract method getZ-0-0-2(): java.lang.String
+    public synthetic abstract method getZ-x(): D
+    public synthetic abstract method getZ-x-x(): C
+    public synthetic abstract method getZ-x-x-x(): int
+    public synthetic abstract method getZ-x-x-y(): int
+    public synthetic abstract method getZ-x-x-z(): java.lang.String
 }
 
 @kotlin.Metadata
@@ -109,9 +109,9 @@ public interface Base4 {
 @kotlin.Metadata
 public final class C {
     // source: 'complex.kt'
-    private final field field-0: int
-    private final field field-1: int
-    private final @org.jetbrains.annotations.NotNull field field-2: java.lang.String
+    private final field x: int
+    private final field y: int
+    private final @org.jetbrains.annotations.NotNull field z: java.lang.String
     private synthetic method <init>(p0: int, p1: int, p2: java.lang.String): void
     public synthetic final static method box-impl(p0: int, p1: int, p2: java.lang.String): C
     public final static method constructor-impl(p0: int, p1: int, @org.jetbrains.annotations.NotNull p2: java.lang.String): void
@@ -125,9 +125,9 @@ public final class C {
     public static method hashCode-impl(p0: int, p1: int, p2: java.lang.String): int
     public @org.jetbrains.annotations.NotNull method toString(): java.lang.String
     public static method toString-impl(p0: int, p1: int, p2: java.lang.String): java.lang.String
-    public synthetic final method unbox-impl-0(): int
-    public synthetic final method unbox-impl-1(): int
-    public synthetic final method unbox-impl-2(): java.lang.String
+    public synthetic final method unbox-impl-x(): int
+    public synthetic final method unbox-impl-y(): int
+    public synthetic final method unbox-impl-z(): java.lang.String
 }
 
 @kotlin.Metadata
@@ -154,9 +154,9 @@ public final class ComplexKt {
 @kotlin.Metadata
 public final class D {
     // source: 'complex.kt'
-    private final field field-0-0: int
-    private final field field-0-1: int
-    private final @org.jetbrains.annotations.NotNull field field-0-2: java.lang.String
+    private final field x-x: int
+    private final field x-y: int
+    private final @org.jetbrains.annotations.NotNull field x-z: java.lang.String
     private synthetic method <init>(p0: int, p1: int, p2: java.lang.String): void
     public synthetic final static method box-impl(p0: int, p1: int, p2: java.lang.String): D
     public final static method constructor-impl(p0: int, p1: int, @org.jetbrains.annotations.NotNull p2: java.lang.String): void
@@ -169,19 +169,19 @@ public final class D {
     public static method hashCode-impl(p0: int, p1: int, p2: java.lang.String): int
     public @org.jetbrains.annotations.NotNull method toString(): java.lang.String
     public static method toString-impl(p0: int, p1: int, p2: java.lang.String): java.lang.String
-    public synthetic final method unbox-impl-0(): C
-    public synthetic final method unbox-impl-0-0(): int
-    public synthetic final method unbox-impl-0-1(): int
-    public synthetic final method unbox-impl-0-2(): java.lang.String
+    public synthetic final method unbox-impl-x(): C
+    public synthetic final method unbox-impl-x-x(): int
+    public synthetic final method unbox-impl-x-y(): int
+    public synthetic final method unbox-impl-x-z(): java.lang.String
 }
 
 @kotlin.jvm.JvmInline
 @kotlin.Metadata
 public final class E {
     // source: 'complex.kt'
-    private final field field-0-0-0: int
-    private final field field-0-0-1: int
-    private final @org.jetbrains.annotations.NotNull field field-0-0-2: java.lang.String
+    private final field x-x-x: int
+    private final field x-x-y: int
+    private final @org.jetbrains.annotations.NotNull field x-x-z: java.lang.String
     private synthetic method <init>(p0: int, p1: int, p2: java.lang.String): void
     public synthetic final static method box-impl(p0: int, p1: int, p2: java.lang.String): E
     public final static method constructor-impl(p0: int, p1: int, @org.jetbrains.annotations.NotNull p2: java.lang.String): void
@@ -195,34 +195,34 @@ public final class E {
     public final static method setWithNonTrivialSetters-sUp7gFk(p0: int, p1: int, @org.jetbrains.annotations.NotNull p2: java.lang.String, p3: int, p4: int, @org.jetbrains.annotations.NotNull p5: java.lang.String): void
     public @org.jetbrains.annotations.NotNull method toString(): java.lang.String
     public static method toString-impl(p0: int, p1: int, p2: java.lang.String): java.lang.String
-    public synthetic final method unbox-impl-0(): D
-    public synthetic final method unbox-impl-0-0(): C
-    public synthetic final method unbox-impl-0-0-0(): int
-    public synthetic final method unbox-impl-0-0-1(): int
-    public synthetic final method unbox-impl-0-0-2(): java.lang.String
+    public synthetic final method unbox-impl-x(): D
+    public synthetic final method unbox-impl-x-x(): C
+    public synthetic final method unbox-impl-x-x-x(): int
+    public synthetic final method unbox-impl-x-x-y(): int
+    public synthetic final method unbox-impl-x-x-z(): java.lang.String
 }
 
 @kotlin.Metadata
 public final class NotInlined {
     // source: 'complex.kt'
-    private field l-0: int
-    private field l-1: int
-    private field l-2-0-0-0: int
-    private field l-2-0-0-1: int
-    private @org.jetbrains.annotations.NotNull field l-2-0-0-2: java.lang.String
-    private @org.jetbrains.annotations.NotNull field l-3: java.util.List
-    private final field withNonTrivialGettersWithBF-0: int
-    private final field withNonTrivialGettersWithBF-1: int
-    private final field withNonTrivialGettersWithBF-2-0-0-0: int
-    private final field withNonTrivialGettersWithBF-2-0-0-1: int
-    private final @org.jetbrains.annotations.NotNull field withNonTrivialGettersWithBF-2-0-0-2: java.lang.String
-    private final @org.jetbrains.annotations.NotNull field withNonTrivialGettersWithBF-3: java.util.List
-    private field withNonTrivialSettersWithBF-0: int
-    private field withNonTrivialSettersWithBF-1: int
-    private field withNonTrivialSettersWithBF-2-0-0-0: int
-    private field withNonTrivialSettersWithBF-2-0-0-1: int
-    private @org.jetbrains.annotations.NotNull field withNonTrivialSettersWithBF-2-0-0-2: java.lang.String
-    private @org.jetbrains.annotations.NotNull field withNonTrivialSettersWithBF-3: java.util.List
+    private @org.jetbrains.annotations.NotNull field l-t: java.util.List
+    private field l-x: int
+    private field l-y: int
+    private field l-z-x-x-x: int
+    private field l-z-x-x-y: int
+    private @org.jetbrains.annotations.NotNull field l-z-x-x-z: java.lang.String
+    private final @org.jetbrains.annotations.NotNull field withNonTrivialGettersWithBF-t: java.util.List
+    private final field withNonTrivialGettersWithBF-x: int
+    private final field withNonTrivialGettersWithBF-y: int
+    private final field withNonTrivialGettersWithBF-z-x-x-x: int
+    private final field withNonTrivialGettersWithBF-z-x-x-y: int
+    private final @org.jetbrains.annotations.NotNull field withNonTrivialGettersWithBF-z-x-x-z: java.lang.String
+    private @org.jetbrains.annotations.NotNull field withNonTrivialSettersWithBF-t: java.util.List
+    private field withNonTrivialSettersWithBF-x: int
+    private field withNonTrivialSettersWithBF-y: int
+    private field withNonTrivialSettersWithBF-z-x-x-x: int
+    private field withNonTrivialSettersWithBF-z-x-x-y: int
+    private @org.jetbrains.annotations.NotNull field withNonTrivialSettersWithBF-z-x-x-z: java.lang.String
     private field y: int
     private method <init>(p0: int, p1: int, p2: int, p3: int, p4: java.lang.String, p5: java.util.List, p6: int): void
     public synthetic method <init>(p0: int, p1: int, p2: int, p3: int, p4: java.lang.String, p5: java.util.List, p6: int, p7: kotlin.jvm.internal.DefaultConstructorMarker): void
@@ -230,45 +230,45 @@ public final class NotInlined {
     public method getFakeOverrideRegular(): int
     public @org.jetbrains.annotations.NotNull method getL(): R
     public synthetic bridge method getL(): java.lang.Object
-    public synthetic method getL-0(): int
-    public synthetic method getL-1(): int
-    public synthetic method getL-2(): E
-    public synthetic method getL-2-0(): D
-    public synthetic method getL-2-0-0(): C
-    public synthetic method getL-2-0-0-0(): int
-    public synthetic method getL-2-0-0-1(): int
-    public synthetic method getL-2-0-0-2(): java.lang.String
-    public synthetic method getL-3(): java.util.List
+    public synthetic method getL-t(): java.util.List
+    public synthetic method getL-x(): int
+    public synthetic method getL-y(): int
+    public synthetic method getL-z(): E
+    public synthetic method getL-z-x(): D
+    public synthetic method getL-z-x-x(): C
+    public synthetic method getL-z-x-x-x(): int
+    public synthetic method getL-z-x-x-y(): int
+    public synthetic method getL-z-x-x-z(): java.lang.String
     public final @org.jetbrains.annotations.NotNull method getWithNonTrivialGettersWithBF(): R
-    public synthetic final method getWithNonTrivialGettersWithBF-0(): int
-    public synthetic final method getWithNonTrivialGettersWithBF-1(): int
-    public synthetic final method getWithNonTrivialGettersWithBF-2(): E
-    public synthetic final method getWithNonTrivialGettersWithBF-2-0(): D
-    public synthetic final method getWithNonTrivialGettersWithBF-2-0-0(): C
-    public synthetic final method getWithNonTrivialGettersWithBF-2-0-0-0(): int
-    public synthetic final method getWithNonTrivialGettersWithBF-2-0-0-1(): int
-    public synthetic final method getWithNonTrivialGettersWithBF-2-0-0-2(): java.lang.String
-    public synthetic final method getWithNonTrivialGettersWithBF-3(): java.util.List
+    public synthetic final method getWithNonTrivialGettersWithBF-t(): java.util.List
+    public synthetic final method getWithNonTrivialGettersWithBF-x(): int
+    public synthetic final method getWithNonTrivialGettersWithBF-y(): int
+    public synthetic final method getWithNonTrivialGettersWithBF-z(): E
+    public synthetic final method getWithNonTrivialGettersWithBF-z-x(): D
+    public synthetic final method getWithNonTrivialGettersWithBF-z-x-x(): C
+    public synthetic final method getWithNonTrivialGettersWithBF-z-x-x-x(): int
+    public synthetic final method getWithNonTrivialGettersWithBF-z-x-x-y(): int
+    public synthetic final method getWithNonTrivialGettersWithBF-z-x-x-z(): java.lang.String
     public final @org.jetbrains.annotations.NotNull method getWithNonTrivialSetters(): R
-    public synthetic final method getWithNonTrivialSetters-0(): int
-    public synthetic final method getWithNonTrivialSetters-1(): int
-    public synthetic final method getWithNonTrivialSetters-2(): E
-    public synthetic final method getWithNonTrivialSetters-2-0(): D
-    public synthetic final method getWithNonTrivialSetters-2-0-0(): C
-    public synthetic final method getWithNonTrivialSetters-2-0-0-0(): int
-    public synthetic final method getWithNonTrivialSetters-2-0-0-1(): int
-    public synthetic final method getWithNonTrivialSetters-2-0-0-2(): java.lang.String
-    public synthetic final method getWithNonTrivialSetters-3(): java.util.List
+    public synthetic final method getWithNonTrivialSetters-t(): java.util.List
+    public synthetic final method getWithNonTrivialSetters-x(): int
+    public synthetic final method getWithNonTrivialSetters-y(): int
+    public synthetic final method getWithNonTrivialSetters-z(): E
+    public synthetic final method getWithNonTrivialSetters-z-x(): D
+    public synthetic final method getWithNonTrivialSetters-z-x-x(): C
+    public synthetic final method getWithNonTrivialSetters-z-x-x-x(): int
+    public synthetic final method getWithNonTrivialSetters-z-x-x-y(): int
+    public synthetic final method getWithNonTrivialSetters-z-x-x-z(): java.lang.String
     public final @org.jetbrains.annotations.NotNull method getWithNonTrivialSettersWithBF(): R
-    public synthetic final method getWithNonTrivialSettersWithBF-0(): int
-    public synthetic final method getWithNonTrivialSettersWithBF-1(): int
-    public synthetic final method getWithNonTrivialSettersWithBF-2(): E
-    public synthetic final method getWithNonTrivialSettersWithBF-2-0(): D
-    public synthetic final method getWithNonTrivialSettersWithBF-2-0-0(): C
-    public synthetic final method getWithNonTrivialSettersWithBF-2-0-0-0(): int
-    public synthetic final method getWithNonTrivialSettersWithBF-2-0-0-1(): int
-    public synthetic final method getWithNonTrivialSettersWithBF-2-0-0-2(): java.lang.String
-    public synthetic final method getWithNonTrivialSettersWithBF-3(): java.util.List
+    public synthetic final method getWithNonTrivialSettersWithBF-t(): java.util.List
+    public synthetic final method getWithNonTrivialSettersWithBF-x(): int
+    public synthetic final method getWithNonTrivialSettersWithBF-y(): int
+    public synthetic final method getWithNonTrivialSettersWithBF-z(): E
+    public synthetic final method getWithNonTrivialSettersWithBF-z-x(): D
+    public synthetic final method getWithNonTrivialSettersWithBF-z-x-x(): C
+    public synthetic final method getWithNonTrivialSettersWithBF-z-x-x-x(): int
+    public synthetic final method getWithNonTrivialSettersWithBF-z-x-x-y(): int
+    public synthetic final method getWithNonTrivialSettersWithBF-z-x-x-z(): java.lang.String
     public final method getY(): int
     public synthetic bridge method setL(p0: java.lang.Object): void
     public method setL-sUp7gFk(p0: int, p1: int, p2: int, p3: int, @org.jetbrains.annotations.NotNull p4: java.lang.String, @org.jetbrains.annotations.NotNull p5: java.util.List): void
@@ -284,12 +284,12 @@ public final class NotInlined {
 @kotlin.Metadata
 public final class R {
     // source: 'complex.kt'
-    private final field field-0: int
-    private final field field-1: int
-    private final field field-2-0-0-0: int
-    private final field field-2-0-0-1: int
-    private final @org.jetbrains.annotations.NotNull field field-2-0-0-2: java.lang.String
-    private final @org.jetbrains.annotations.NotNull field field-3: java.util.List
+    private final @org.jetbrains.annotations.NotNull field t: java.util.List
+    private final field x: int
+    private final field y: int
+    private final field z-x-x-x: int
+    private final field z-x-x-y: int
+    private final @org.jetbrains.annotations.NotNull field z-x-x-z: java.lang.String
     private synthetic method <init>(p0: int, p1: int, p2: int, p3: int, p4: java.lang.String, p5: java.util.List): void
     public synthetic final static method box-impl(p0: int, p1: int, p2: int, p3: int, p4: java.lang.String, p5: java.util.List): R
     public final static method constructor-impl(p0: int, p1: int, p2: int, p3: int, @org.jetbrains.annotations.NotNull p4: java.lang.String, @org.jetbrains.annotations.NotNull p5: java.util.List): void
@@ -304,23 +304,23 @@ public final class R {
     public final method getX(): int
     public final method getY-pVg5ArA(): int
     public @org.jetbrains.annotations.NotNull method getZ(): E
-    public synthetic bridge method getZ-0(): D
-    public synthetic bridge method getZ-0-0(): C
-    public synthetic bridge method getZ-0-0-0(): int
-    public synthetic bridge method getZ-0-0-1(): int
-    public synthetic bridge method getZ-0-0-2(): java.lang.String
+    public synthetic bridge method getZ-x(): D
+    public synthetic bridge method getZ-x-x(): C
+    public synthetic bridge method getZ-x-x-x(): int
+    public synthetic bridge method getZ-x-x-y(): int
+    public synthetic bridge method getZ-x-x-z(): java.lang.String
     public method hashCode(): int
     public static method hashCode-impl(p0: int, p1: int, p2: int, p3: int, p4: java.lang.String, p5: java.util.List): int
     public @org.jetbrains.annotations.NotNull method toString(): java.lang.String
     public static method toString-impl(p0: int, p1: int, p2: int, p3: int, p4: java.lang.String, p5: java.util.List): java.lang.String
-    public synthetic final method unbox-impl-0(): int
-    public synthetic final method unbox-impl-1(): int
-    public synthetic final method unbox-impl-2(): E
-    public synthetic final method unbox-impl-2-0(): D
-    public synthetic final method unbox-impl-2-0-0(): C
-    public synthetic final method unbox-impl-2-0-0-0(): int
-    public synthetic final method unbox-impl-2-0-0-1(): int
-    public synthetic final method unbox-impl-2-0-0-2(): java.lang.String
-    public synthetic final method unbox-impl-3(): java.util.List
+    public synthetic final method unbox-impl-t(): java.util.List
+    public synthetic final method unbox-impl-x(): int
+    public synthetic final method unbox-impl-y(): int
+    public synthetic final method unbox-impl-z(): E
+    public synthetic final method unbox-impl-z-x(): D
+    public synthetic final method unbox-impl-z-x-x(): C
+    public synthetic final method unbox-impl-z-x-x-x(): int
+    public synthetic final method unbox-impl-z-x-x-y(): int
+    public synthetic final method unbox-impl-z-x-x-z(): java.lang.String
     public final inner class Base1$DefaultImpls
 }

compiler/testData/codegen/box/valueClasses/conditionalExpressions.txt

@@ -26,8 +26,8 @@ public final class DPoint {
     // source: 'conditionalExpressions.kt'
     public final static @org.jetbrains.annotations.NotNull field Companion: DPoint$Companion
     private static field counter: int
-    private final field field-0: double
-    private final field field-1: double
+    private final field x: double
+    private final field y: double
     static method <clinit>(): void
     private synthetic method <init>(p0: double, p1: double): void
     public synthetic final static method access$getCounter$cp(): int
@@ -45,7 +45,7 @@ public final class DPoint {
     public final static method setCounter(p0: int): void
     public @org.jetbrains.annotations.NotNull method toString(): java.lang.String
     public static method toString-impl(p0: double, p1: double): java.lang.String
-    public synthetic final method unbox-impl-0(): double
-    public synthetic final method unbox-impl-1(): double
+    public synthetic final method unbox-impl-x(): double
+    public synthetic final method unbox-impl-y(): double
     public final inner class DPoint$Companion
 }

compiler/testData/codegen/box/valueClasses/defaultParameters.fir.txt

@@ -2,8 +2,8 @@
 @kotlin.Metadata
 public final class DPoint {
     // source: 'defaultParameters.kt'
-    private final field field-0: double
-    private final field field-1: double
+    private final field x: double
+    private final field y: double
     private synthetic method <init>(p0: double, p1: double): void
     public synthetic final static method box-impl(p0: double, p1: double): DPoint
     public final static method constructor-impl(p0: double, p1: double): void
@@ -18,19 +18,19 @@ public final class DPoint {
     public static method hashCode-impl(p0: double, p1: double): int
     public @org.jetbrains.annotations.NotNull method toString(): java.lang.String
     public static method toString-impl(p0: double, p1: double): java.lang.String
-    public synthetic final method unbox-impl-0(): double
-    public synthetic final method unbox-impl-1(): double
+    public synthetic final method unbox-impl-x(): double
+    public synthetic final method unbox-impl-y(): double
 }
 
 @kotlin.jvm.JvmInline
 @kotlin.Metadata
 public final class DSegment {
     // source: 'defaultParameters.kt'
-    private final field field-0-0: double
-    private final field field-0-1: double
-    private final field field-1-0: double
-    private final field field-1-1: double
-    private final field field-2: int
+    private final field n: int
+    private final field p1-x: double
+    private final field p1-y: double
+    private final field p2-x: double
+    private final field p2-y: double
     private synthetic method <init>(p0: double, p1: double, p2: double, p3: double, p4: int): void
     public synthetic final static method box-impl(p0: double, p1: double, p2: double, p3: double, p4: int): DSegment
     public final static method constructor-impl(p0: double, p1: double, p2: double, p3: double, p4: int): void
@@ -46,13 +46,13 @@ public final class DSegment {
     public static method hashCode-impl(p0: double, p1: double, p2: double, p3: double, p4: int): int
     public @org.jetbrains.annotations.NotNull method toString(): java.lang.String
     public static method toString-impl(p0: double, p1: double, p2: double, p3: double, p4: int): java.lang.String
-    public synthetic final method unbox-impl-0(): DPoint
-    public synthetic final method unbox-impl-0-0(): double
-    public synthetic final method unbox-impl-0-1(): double
-    public synthetic final method unbox-impl-1(): DPoint
-    public synthetic final method unbox-impl-1-0(): double
-    public synthetic final method unbox-impl-1-1(): double
-    public synthetic final method unbox-impl-2(): int
+    public synthetic final method unbox-impl-n(): int
+    public synthetic final method unbox-impl-p1(): DPoint
+    public synthetic final method unbox-impl-p1-x(): double
+    public synthetic final method unbox-impl-p1-y(): double
+    public synthetic final method unbox-impl-p2(): DPoint
+    public synthetic final method unbox-impl-p2-x(): double
+    public synthetic final method unbox-impl-p2-y(): double
 }
 
 @kotlin.Metadata
@@ -70,11 +70,11 @@ public final class DefaultParametersKt {
 public final class Wrapper {
     // source: 'defaultParameters.kt'
     private final field n: int
-    private final field segment-0-0: double
-    private final field segment-0-1: double
-    private final field segment-1-0: double
-    private final field segment-1-1: double
-    private final field segment-2: int
+    private final field segment-n: int
+    private final field segment-p1-x: double
+    private final field segment-p1-y: double
+    private final field segment-p2-x: double
+    private final field segment-p2-y: double
     public method <init>(): void
     public method <init>(p0: double, p1: double, p2: double, p3: double, p4: int, p5: int): void
     public synthetic method <init>(p0: double, p1: double, p2: double, p3: double, p4: int, p5: int, p6: int, p7: kotlin.jvm.internal.DefaultConstructorMarker): void
@@ -87,13 +87,13 @@ public final class Wrapper {
     public final @org.jetbrains.annotations.NotNull method f3-lIoT8es(p0: int, p1: int, p2: double, p3: double): java.util.List
     public final method getN(): int
     public final @org.jetbrains.annotations.NotNull method getSegment(): DSegment
-    public synthetic final method getSegment-0(): DPoint
-    public synthetic final method getSegment-0-0(): double
-    public synthetic final method getSegment-0-1(): double
-    public synthetic final method getSegment-1(): DPoint
-    public synthetic final method getSegment-1-0(): double
-    public synthetic final method getSegment-1-1(): double
-    public synthetic final method getSegment-2(): int
+    public synthetic final method getSegment-n(): int
+    public synthetic final method getSegment-p1(): DPoint
+    public synthetic final method getSegment-p1-x(): double
+    public synthetic final method getSegment-p1-y(): double
+    public synthetic final method getSegment-p2(): DPoint
+    public synthetic final method getSegment-p2-x(): double
+    public synthetic final method getSegment-p2-y(): double
     public method hashCode(): int
     public @org.jetbrains.annotations.NotNull method toString(): java.lang.String
 }

compiler/testData/codegen/box/valueClasses/defaultParameters.txt

@@ -2,8 +2,8 @@
 @kotlin.Metadata
 public final class DPoint {
     // source: 'defaultParameters.kt'
-    private final field field-0: double
-    private final field field-1: double
+    private final field x: double
+    private final field y: double
     private synthetic method <init>(p0: double, p1: double): void
     public synthetic final static method box-impl(p0: double, p1: double): DPoint
     public final static method constructor-impl(p0: double, p1: double): void
@@ -18,19 +18,19 @@ public final class DPoint {
     public static method hashCode-impl(p0: double, p1: double): int
     public @org.jetbrains.annotations.NotNull method toString(): java.lang.String
     public static method toString-impl(p0: double, p1: double): java.lang.String
-    public synthetic final method unbox-impl-0(): double
-    public synthetic final method unbox-impl-1(): double
+    public synthetic final method unbox-impl-x(): double
+    public synthetic final method unbox-impl-y(): double
 }
 
 @kotlin.jvm.JvmInline
 @kotlin.Metadata
 public final class DSegment {
     // source: 'defaultParameters.kt'
-    private final field field-0-0: double
-    private final field field-0-1: double
-    private final field field-1-0: double
-    private final field field-1-1: double
-    private final field field-2: int
+    private final field n: int
+    private final field p1-x: double
+    private final field p1-y: double
+    private final field p2-x: double
+    private final field p2-y: double
     private synthetic method <init>(p0: double, p1: double, p2: double, p3: double, p4: int): void
     public synthetic final static method box-impl(p0: double, p1: double, p2: double, p3: double, p4: int): DSegment
     public final static method constructor-impl(p0: double, p1: double, p2: double, p3: double, p4: int): void
@@ -46,13 +46,13 @@ public final class DSegment {
     public static method hashCode-impl(p0: double, p1: double, p2: double, p3: double, p4: int): int
     public @org.jetbrains.annotations.NotNull method toString(): java.lang.String
     public static method toString-impl(p0: double, p1: double, p2: double, p3: double, p4: int): java.lang.String
-    public synthetic final method unbox-impl-0(): DPoint
-    public synthetic final method unbox-impl-0-0(): double
-    public synthetic final method unbox-impl-0-1(): double
-    public synthetic final method unbox-impl-1(): DPoint
-    public synthetic final method unbox-impl-1-0(): double
-    public synthetic final method unbox-impl-1-1(): double
-    public synthetic final method unbox-impl-2(): int
+    public synthetic final method unbox-impl-n(): int
+    public synthetic final method unbox-impl-p1(): DPoint
+    public synthetic final method unbox-impl-p1-x(): double
+    public synthetic final method unbox-impl-p1-y(): double
+    public synthetic final method unbox-impl-p2(): DPoint
+    public synthetic final method unbox-impl-p2-x(): double
+    public synthetic final method unbox-impl-p2-y(): double
 }
 
 @kotlin.Metadata
@@ -70,11 +70,11 @@ public final class DefaultParametersKt {
 public final class Wrapper {
     // source: 'defaultParameters.kt'
     private final field n: int
-    private final field segment-0-0: double
-    private final field segment-0-1: double
-    private final field segment-1-0: double
-    private final field segment-1-1: double
-    private final field segment-2: int
+    private final field segment-n: int
+    private final field segment-p1-x: double
+    private final field segment-p1-y: double
+    private final field segment-p2-x: double
+    private final field segment-p2-y: double
     public method <init>(): void
     public method <init>(p0: double, p1: double, p2: double, p3: double, p4: int, p5: int): void
     public synthetic method <init>(p0: double, p1: double, p2: double, p3: double, p4: int, p5: int, p6: int, p7: kotlin.jvm.internal.DefaultConstructorMarker): void
@@ -87,13 +87,13 @@ public final class Wrapper {
     public final @org.jetbrains.annotations.NotNull method f3-lIoT8es(p0: int, p1: int, p2: double, p3: double): java.util.List
     public final method getN(): int
     public final @org.jetbrains.annotations.NotNull method getSegment(): DSegment
-    public synthetic final method getSegment-0(): DPoint
-    public synthetic final method getSegment-0-0(): double
-    public synthetic final method getSegment-0-1(): double
-    public synthetic final method getSegment-1(): DPoint
-    public synthetic final method getSegment-1-0(): double
-    public synthetic final method getSegment-1-1(): double
-    public synthetic final method getSegment-2(): int
+    public synthetic final method getSegment-n(): int
+    public synthetic final method getSegment-p1(): DPoint
+    public synthetic final method getSegment-p1-x(): double
+    public synthetic final method getSegment-p1-y(): double
+    public synthetic final method getSegment-p2(): DPoint
+    public synthetic final method getSegment-p2-x(): double
+    public synthetic final method getSegment-p2-y(): double
     public method hashCode(): int
     public @org.jetbrains.annotations.NotNull method toString(): java.lang.String
 }

compiler/testData/codegen/box/valueClasses/delegating.fir.txt

@@ -2,8 +2,8 @@
 @kotlin.Metadata
 public final class A {
     // source: 'delegating.kt'
-    private final field field-0: int
-    private final field field-1: int
+    private final field x: int
+    private final field y: int
     private synthetic method <init>(p0: int, p1: int): void
     public synthetic final static method box-impl(p0: int, p1: int): A
     public final static method constructor-impl(p0: int, p1: int): void
@@ -17,8 +17,8 @@ public final class A {
     public static method hashCode-impl(p0: int, p1: int): int
     public @org.jetbrains.annotations.NotNull method toString(): java.lang.String
     public static method toString-impl(p0: int, p1: int): java.lang.String
-    public synthetic final method unbox-impl-0(): int
-    public synthetic final method unbox-impl-1(): int
+    public synthetic final method unbox-impl-x(): int
+    public synthetic final method unbox-impl-y(): int
 }
 
 @kotlin.Metadata
@@ -44,26 +44,26 @@ public final class B {
     // source: 'delegating.kt'
     synthetic final static field $$delegatedProperties: kotlin.reflect.KProperty[]
     private final @org.jetbrains.annotations.NotNull field a$delegate: kotlin.Lazy
-    private final field b$delegate-0: int
-    private final field b$delegate-1: int
-    private field x-0: int
-    private field x-1: int
+    private final field b$delegate-x: int
+    private final field b$delegate-y: int
+    private field x-x: int
+    private field x-y: int
     private @org.jetbrains.annotations.Nullable field y: A
     inner (anonymous) class B$a$2
     static method <clinit>(): void
     private method <init>(p0: int, p1: int, p2: A): void
     public synthetic method <init>(p0: int, p1: int, p2: A, p3: kotlin.jvm.internal.DefaultConstructorMarker): void
     public final @org.jetbrains.annotations.NotNull method getA(): A
-    public synthetic final method getA-0(): int
-    public synthetic final method getA-1(): int
+    public synthetic final method getA-x(): int
+    public synthetic final method getA-y(): int
     public final method getB(): int
     private static method getC$delegate(p0: B): java.lang.Object
     public final @org.jetbrains.annotations.NotNull method getC(): A
-    public synthetic final method getC-0(): int
-    public synthetic final method getC-1(): int
+    public synthetic final method getC-x(): int
+    public synthetic final method getC-y(): int
     public final @org.jetbrains.annotations.NotNull method getX(): A
-    public synthetic final method getX-0(): int
-    public synthetic final method getX-1(): int
+    public synthetic final method getX-x(): int
+    public synthetic final method getX-y(): int
     public final @org.jetbrains.annotations.Nullable method getY(): A
     public final method setX-sUp7gFk(p0: int, p1: int): void
     public final method setY(@org.jetbrains.annotations.Nullable p0: A): void
@@ -72,8 +72,8 @@ public final class B {
 @kotlin.Metadata
 public final class C {
     // source: 'delegating.kt'
-    private synthetic final field <$$delegate_0-0>: int
-    private synthetic final field <$$delegate_0-1>: int
+    private synthetic final field <$$delegate_0-x>: int
+    private synthetic final field <$$delegate_0-y>: int
     public method <init>(p0: int, p1: int): void
     public method getX(): int
 }

compiler/testData/codegen/box/valueClasses/delegating.txt

@@ -2,8 +2,8 @@
 @kotlin.Metadata
 public final class A {
     // source: 'delegating.kt'
-    private final field field-0: int
-    private final field field-1: int
+    private final field x: int
+    private final field y: int
     private synthetic method <init>(p0: int, p1: int): void
     public synthetic final static method box-impl(p0: int, p1: int): A
     public final static method constructor-impl(p0: int, p1: int): void
@@ -17,8 +17,8 @@ public final class A {
     public static method hashCode-impl(p0: int, p1: int): int
     public @org.jetbrains.annotations.NotNull method toString(): java.lang.String
     public static method toString-impl(p0: int, p1: int): java.lang.String
-    public synthetic final method unbox-impl-0(): int
-    public synthetic final method unbox-impl-1(): int
+    public synthetic final method unbox-impl-x(): int
+    public synthetic final method unbox-impl-y(): int
 }
 
 @kotlin.Metadata
@@ -44,26 +44,26 @@ public final class B {
     // source: 'delegating.kt'
     synthetic final static field $$delegatedProperties: kotlin.reflect.KProperty[]
     private final @org.jetbrains.annotations.NotNull field a$delegate: kotlin.Lazy
-    private final field b$delegate-0: int
-    private final field b$delegate-1: int
-    private field x-0: int
-    private field x-1: int
+    private final field b$delegate-x: int
+    private final field b$delegate-y: int
+    private field x-x: int
+    private field x-y: int
     private @org.jetbrains.annotations.Nullable field y: A
     inner (anonymous) class B$a$2
     static method <clinit>(): void
     private method <init>(p0: int, p1: int, p2: A): void
     public synthetic method <init>(p0: int, p1: int, p2: A, p3: kotlin.jvm.internal.DefaultConstructorMarker): void
     public final @org.jetbrains.annotations.NotNull method getA(): A
-    public synthetic final method getA-0(): int
-    public synthetic final method getA-1(): int
+    public synthetic final method getA-x(): int
+    public synthetic final method getA-y(): int
     public final method getB(): int
     private static method getC$delegate(p0: B): java.lang.Object
     public final @org.jetbrains.annotations.NotNull method getC(): A
-    public synthetic final method getC-0(): int
-    public synthetic final method getC-1(): int
+    public synthetic final method getC-x(): int
+    public synthetic final method getC-y(): int
     public final @org.jetbrains.annotations.NotNull method getX(): A
-    public synthetic final method getX-0(): int
-    public synthetic final method getX-1(): int
+    public synthetic final method getX-x(): int
+    public synthetic final method getX-y(): int
     public final @org.jetbrains.annotations.Nullable method getY(): A
     public final method setX-sUp7gFk(p0: int, p1: int): void
     public final method setY(@org.jetbrains.annotations.Nullable p0: A): void
@@ -72,8 +72,8 @@ public final class B {
 @kotlin.Metadata
 public final class C {
     // source: 'delegating.kt'
-    private synthetic final field $$delegate_0-0: int
-    private synthetic final field $$delegate_0-1: int
+    private synthetic final field $$delegate_0-x: int
+    private synthetic final field $$delegate_0-y: int
     public method <init>(p0: int, p1: int): void
     public method getX(): int
 }

compiler/testData/codegen/box/valueClasses/equality.fir.txt

@@ -2,16 +2,16 @@
 @kotlin.Metadata
 public final class A {
     // source: 'equality.kt'
-    private final field field-0: int
-    private final field field-1: int
-    private final field field-2-0: int
-    private final field field-2-1: int
-    private final field field-3: int
-    private final field field-4: int
-    private final @org.jetbrains.annotations.NotNull field field-5: java.lang.String
-    private final field field-6: int
-    private final field field-7: int
-    private final @org.jetbrains.annotations.NotNull field field-8: java.lang.String
+    private final field f1: int
+    private final field f2: int
+    private final field f3-x: int
+    private final field f3-y: int
+    private final field f4: int
+    private final field f5: int
+    private final @org.jetbrains.annotations.NotNull field f6: java.lang.String
+    private final field f7: int
+    private final field f8: int
+    private final @org.jetbrains.annotations.NotNull field f9: java.lang.String
     private synthetic method <init>(p0: int, p1: int, p2: int, p3: int, p4: int, p5: int, p6: java.lang.String, p7: int, p8: int, p9: java.lang.String): void
     public synthetic final static method box-impl(p0: int, p1: int, p2: int, p3: int, p4: int, p5: int, p6: java.lang.String, p7: int, p8: int, p9: java.lang.String): A
     public final static method constructor-impl(p0: int, p1: int, p2: int, p3: int, p4: int, p5: int, @org.jetbrains.annotations.NotNull p6: java.lang.String, p7: int, p8: int, @org.jetbrains.annotations.NotNull p9: java.lang.String): void
@@ -31,43 +31,43 @@ public final class A {
     public static method hashCode-impl(p0: int, p1: int, p2: int, p3: int, p4: int, p5: int, p6: java.lang.String, p7: int, p8: int, p9: java.lang.String): int
     public @org.jetbrains.annotations.NotNull method toString(): java.lang.String
     public static method toString-impl(p0: int, p1: int, p2: int, p3: int, p4: int, p5: int, p6: java.lang.String, p7: int, p8: int, p9: java.lang.String): java.lang.String
-    public synthetic final method unbox-impl-0(): int
-    public synthetic final method unbox-impl-1(): int
-    public synthetic final method unbox-impl-2(): F3
-    public synthetic final method unbox-impl-2-0(): int
-    public synthetic final method unbox-impl-2-1(): int
-    public synthetic final method unbox-impl-3(): int
-    public synthetic final method unbox-impl-4(): int
-    public synthetic final method unbox-impl-5(): java.lang.String
-    public synthetic final method unbox-impl-6(): int
-    public synthetic final method unbox-impl-7(): int
-    public synthetic final method unbox-impl-8(): java.lang.String
+    public synthetic final method unbox-impl-f1(): int
+    public synthetic final method unbox-impl-f2(): int
+    public synthetic final method unbox-impl-f3(): F3
+    public synthetic final method unbox-impl-f3-x(): int
+    public synthetic final method unbox-impl-f3-y(): int
+    public synthetic final method unbox-impl-f4(): int
+    public synthetic final method unbox-impl-f5(): int
+    public synthetic final method unbox-impl-f6(): java.lang.String
+    public synthetic final method unbox-impl-f7(): int
+    public synthetic final method unbox-impl-f8(): int
+    public synthetic final method unbox-impl-f9(): java.lang.String
 }
 
 @kotlin.jvm.JvmInline
 @kotlin.Metadata
 public final class B {
     // source: 'equality.kt'
-    private final field field-0-0: int
-    private final field field-0-1: int
-    private final field field-0-2-0: int
-    private final field field-0-2-1: int
-    private final field field-0-3: int
-    private final field field-0-4: int
-    private final @org.jetbrains.annotations.NotNull field field-0-5: java.lang.String
-    private final field field-0-6: int
-    private final field field-0-7: int
-    private final @org.jetbrains.annotations.NotNull field field-0-8: java.lang.String
-    private final field field-1-0: int
-    private final field field-1-1: int
-    private final field field-1-2-0: int
-    private final field field-1-2-1: int
-    private final field field-1-3: int
-    private final field field-1-4: int
-    private final @org.jetbrains.annotations.NotNull field field-1-5: java.lang.String
-    private final field field-1-6: int
-    private final field field-1-7: int
-    private final @org.jetbrains.annotations.NotNull field field-1-8: java.lang.String
+    private final field a1-f1: int
+    private final field a1-f2: int
+    private final field a1-f3-x: int
+    private final field a1-f3-y: int
+    private final field a1-f4: int
+    private final field a1-f5: int
+    private final @org.jetbrains.annotations.NotNull field a1-f6: java.lang.String
+    private final field a1-f7: int
+    private final field a1-f8: int
+    private final @org.jetbrains.annotations.NotNull field a1-f9: java.lang.String
+    private final field a2-f1: int
+    private final field a2-f2: int
+    private final field a2-f3-x: int
+    private final field a2-f3-y: int
+    private final field a2-f4: int
+    private final field a2-f5: int
+    private final @org.jetbrains.annotations.NotNull field a2-f6: java.lang.String
+    private final field a2-f7: int
+    private final field a2-f8: int
+    private final @org.jetbrains.annotations.NotNull field a2-f9: java.lang.String
     private synthetic method <init>(p0: int, p1: int, p2: int, p3: int, p4: int, p5: int, p6: java.lang.String, p7: int, p8: int, p9: java.lang.String, p10: int, p11: int, p12: int, p13: int, p14: int, p15: int, p16: java.lang.String, p17: int, p18: int, p19: java.lang.String): void
     public synthetic final static method box-impl(p0: int, p1: int, p2: int, p3: int, p4: int, p5: int, p6: java.lang.String, p7: int, p8: int, p9: java.lang.String, p10: int, p11: int, p12: int, p13: int, p14: int, p15: int, p16: java.lang.String, p17: int, p18: int, p19: java.lang.String): B
     public final static method constructor-impl(p0: int, p1: int, p2: int, p3: int, p4: int, p5: int, @org.jetbrains.annotations.NotNull p6: java.lang.String, p7: int, p8: int, @org.jetbrains.annotations.NotNull p9: java.lang.String, p10: int, p11: int, p12: int, p13: int, p14: int, p15: int, @org.jetbrains.annotations.NotNull p16: java.lang.String, p17: int, p18: int, @org.jetbrains.annotations.NotNull p19: java.lang.String): void
@@ -80,30 +80,30 @@ public final class B {
     public static method hashCode-impl(p0: int, p1: int, p2: int, p3: int, p4: int, p5: int, p6: java.lang.String, p7: int, p8: int, p9: java.lang.String, p10: int, p11: int, p12: int, p13: int, p14: int, p15: int, p16: java.lang.String, p17: int, p18: int, p19: java.lang.String): int
     public final @org.jetbrains.annotations.NotNull method toString(): java.lang.String
     public final static @org.jetbrains.annotations.NotNull method toString-impl(p0: int, p1: int, p2: int, p3: int, p4: int, p5: int, @org.jetbrains.annotations.NotNull p6: java.lang.String, p7: int, p8: int, @org.jetbrains.annotations.NotNull p9: java.lang.String, p10: int, p11: int, p12: int, p13: int, p14: int, p15: int, @org.jetbrains.annotations.NotNull p16: java.lang.String, p17: int, p18: int, @org.jetbrains.annotations.NotNull p19: java.lang.String): java.lang.String
-    public synthetic final method unbox-impl-0(): A
-    public synthetic final method unbox-impl-0-0(): int
-    public synthetic final method unbox-impl-0-1(): int
-    public synthetic final method unbox-impl-0-2(): F3
-    public synthetic final method unbox-impl-0-2-0(): int
-    public synthetic final method unbox-impl-0-2-1(): int
-    public synthetic final method unbox-impl-0-3(): int
-    public synthetic final method unbox-impl-0-4(): int
-    public synthetic final method unbox-impl-0-5(): java.lang.String
-    public synthetic final method unbox-impl-0-6(): int
-    public synthetic final method unbox-impl-0-7(): int
-    public synthetic final method unbox-impl-0-8(): java.lang.String
-    public synthetic final method unbox-impl-1(): A
-    public synthetic final method unbox-impl-1-0(): int
-    public synthetic final method unbox-impl-1-1(): int
-    public synthetic final method unbox-impl-1-2(): F3
-    public synthetic final method unbox-impl-1-2-0(): int
-    public synthetic final method unbox-impl-1-2-1(): int
-    public synthetic final method unbox-impl-1-3(): int
-    public synthetic final method unbox-impl-1-4(): int
-    public synthetic final method unbox-impl-1-5(): java.lang.String
-    public synthetic final method unbox-impl-1-6(): int
-    public synthetic final method unbox-impl-1-7(): int
-    public synthetic final method unbox-impl-1-8(): java.lang.String
+    public synthetic final method unbox-impl-a1(): A
+    public synthetic final method unbox-impl-a1-f1(): int
+    public synthetic final method unbox-impl-a1-f2(): int
+    public synthetic final method unbox-impl-a1-f3(): F3
+    public synthetic final method unbox-impl-a1-f3-x(): int
+    public synthetic final method unbox-impl-a1-f3-y(): int
+    public synthetic final method unbox-impl-a1-f4(): int
+    public synthetic final method unbox-impl-a1-f5(): int
+    public synthetic final method unbox-impl-a1-f6(): java.lang.String
+    public synthetic final method unbox-impl-a1-f7(): int
+    public synthetic final method unbox-impl-a1-f8(): int
+    public synthetic final method unbox-impl-a1-f9(): java.lang.String
+    public synthetic final method unbox-impl-a2(): A
+    public synthetic final method unbox-impl-a2-f1(): int
+    public synthetic final method unbox-impl-a2-f2(): int
+    public synthetic final method unbox-impl-a2-f3(): F3
+    public synthetic final method unbox-impl-a2-f3-x(): int
+    public synthetic final method unbox-impl-a2-f3-y(): int
+    public synthetic final method unbox-impl-a2-f4(): int
+    public synthetic final method unbox-impl-a2-f5(): int
+    public synthetic final method unbox-impl-a2-f6(): java.lang.String
+    public synthetic final method unbox-impl-a2-f7(): int
+    public synthetic final method unbox-impl-a2-f8(): int
+    public synthetic final method unbox-impl-a2-f9(): java.lang.String
 }
 
 @kotlin.Metadata
@@ -154,8 +154,8 @@ public final class F2 {
 @kotlin.Metadata
 public final class F3 {
     // source: 'equality.kt'
-    private final field field-0: int
-    private final field field-1: int
+    private final field x: int
+    private final field y: int
     private synthetic method <init>(p0: int, p1: int): void
     public synthetic final static method box-impl(p0: int, p1: int): F3
     public final static method constructor-impl(p0: int, p1: int): void
@@ -168,8 +168,8 @@ public final class F3 {
     public static method hashCode-impl(p0: int, p1: int): int
     public @org.jetbrains.annotations.NotNull method toString(): java.lang.String
     public static method toString-impl(p0: int, p1: int): java.lang.String
-    public synthetic final method unbox-impl-0(): int
-    public synthetic final method unbox-impl-1(): int
+    public synthetic final method unbox-impl-x(): int
+    public synthetic final method unbox-impl-y(): int
 }
 
 @kotlin.jvm.JvmInline

compiler/testData/codegen/box/valueClasses/equality.txt

@@ -2,16 +2,16 @@
 @kotlin.Metadata
 public final class A {
     // source: 'equality.kt'
-    private final field field-0: int
-    private final field field-1: int
-    private final field field-2-0: int
-    private final field field-2-1: int
-    private final field field-3: int
-    private final field field-4: int
-    private final @org.jetbrains.annotations.NotNull field field-5: java.lang.String
-    private final field field-6: int
-    private final field field-7: int
-    private final @org.jetbrains.annotations.NotNull field field-8: java.lang.String
+    private final field f1: int
+    private final field f2: int
+    private final field f3-x: int
+    private final field f3-y: int
+    private final field f4: int
+    private final field f5: int
+    private final @org.jetbrains.annotations.NotNull field f6: java.lang.String
+    private final field f7: int
+    private final field f8: int
+    private final @org.jetbrains.annotations.NotNull field f9: java.lang.String
     private synthetic method <init>(p0: int, p1: int, p2: int, p3: int, p4: int, p5: int, p6: java.lang.String, p7: int, p8: int, p9: java.lang.String): void
     public synthetic final static method box-impl(p0: int, p1: int, p2: int, p3: int, p4: int, p5: int, p6: java.lang.String, p7: int, p8: int, p9: java.lang.String): A
     public final static method constructor-impl(p0: int, p1: int, p2: int, p3: int, p4: int, p5: int, @org.jetbrains.annotations.NotNull p6: java.lang.String, p7: int, p8: int, @org.jetbrains.annotations.NotNull p9: java.lang.String): void
@@ -31,43 +31,43 @@ public final class A {
     public static method hashCode-impl(p0: int, p1: int, p2: int, p3: int, p4: int, p5: int, p6: java.lang.String, p7: int, p8: int, p9: java.lang.String): int
     public @org.jetbrains.annotations.NotNull method toString(): java.lang.String
     public static method toString-impl(p0: int, p1: int, p2: int, p3: int, p4: int, p5: int, p6: java.lang.String, p7: int, p8: int, p9: java.lang.String): java.lang.String
-    public synthetic final method unbox-impl-0(): int
-    public synthetic final method unbox-impl-1(): int
-    public synthetic final method unbox-impl-2(): F3
-    public synthetic final method unbox-impl-2-0(): int
-    public synthetic final method unbox-impl-2-1(): int
-    public synthetic final method unbox-impl-3(): int
-    public synthetic final method unbox-impl-4(): int
-    public synthetic final method unbox-impl-5(): java.lang.String
-    public synthetic final method unbox-impl-6(): int
-    public synthetic final method unbox-impl-7(): int
-    public synthetic final method unbox-impl-8(): java.lang.String
+    public synthetic final method unbox-impl-f1(): int
+    public synthetic final method unbox-impl-f2(): int
+    public synthetic final method unbox-impl-f3(): F3
+    public synthetic final method unbox-impl-f3-x(): int
+    public synthetic final method unbox-impl-f3-y(): int
+    public synthetic final method unbox-impl-f4(): int
+    public synthetic final method unbox-impl-f5(): int
+    public synthetic final method unbox-impl-f6(): java.lang.String
+    public synthetic final method unbox-impl-f7(): int
+    public synthetic final method unbox-impl-f8(): int
+    public synthetic final method unbox-impl-f9(): java.lang.String
 }
 
 @kotlin.jvm.JvmInline
 @kotlin.Metadata
 public final class B {
     // source: 'equality.kt'
-    private final field field-0-0: int
-    private final field field-0-1: int
-    private final field field-0-2-0: int
-    private final field field-0-2-1: int
-    private final field field-0-3: int
-    private final field field-0-4: int
-    private final @org.jetbrains.annotations.NotNull field field-0-5: java.lang.String
-    private final field field-0-6: int
-    private final field field-0-7: int
-    private final @org.jetbrains.annotations.NotNull field field-0-8: java.lang.String
-    private final field field-1-0: int
-    private final field field-1-1: int
-    private final field field-1-2-0: int
-    private final field field-1-2-1: int
-    private final field field-1-3: int
-    private final field field-1-4: int
-    private final @org.jetbrains.annotations.NotNull field field-1-5: java.lang.String
-    private final field field-1-6: int
-    private final field field-1-7: int
-    private final @org.jetbrains.annotations.NotNull field field-1-8: java.lang.String
+    private final field a1-f1: int
+    private final field a1-f2: int
+    private final field a1-f3-x: int
+    private final field a1-f3-y: int
+    private final field a1-f4: int
+    private final field a1-f5: int
+    private final @org.jetbrains.annotations.NotNull field a1-f6: java.lang.String
+    private final field a1-f7: int
+    private final field a1-f8: int
+    private final @org.jetbrains.annotations.NotNull field a1-f9: java.lang.String
+    private final field a2-f1: int
+    private final field a2-f2: int
+    private final field a2-f3-x: int
+    private final field a2-f3-y: int
+    private final field a2-f4: int
+    private final field a2-f5: int
+    private final @org.jetbrains.annotations.NotNull field a2-f6: java.lang.String
+    private final field a2-f7: int
+    private final field a2-f8: int
+    private final @org.jetbrains.annotations.NotNull field a2-f9: java.lang.String
     private synthetic method <init>(p0: int, p1: int, p2: int, p3: int, p4: int, p5: int, p6: java.lang.String, p7: int, p8: int, p9: java.lang.String, p10: int, p11: int, p12: int, p13: int, p14: int, p15: int, p16: java.lang.String, p17: int, p18: int, p19: java.lang.String): void
     public synthetic final static method box-impl(p0: int, p1: int, p2: int, p3: int, p4: int, p5: int, p6: java.lang.String, p7: int, p8: int, p9: java.lang.String, p10: int, p11: int, p12: int, p13: int, p14: int, p15: int, p16: java.lang.String, p17: int, p18: int, p19: java.lang.String): B
     public final static method constructor-impl(p0: int, p1: int, p2: int, p3: int, p4: int, p5: int, @org.jetbrains.annotations.NotNull p6: java.lang.String, p7: int, p8: int, @org.jetbrains.annotations.NotNull p9: java.lang.String, p10: int, p11: int, p12: int, p13: int, p14: int, p15: int, @org.jetbrains.annotations.NotNull p16: java.lang.String, p17: int, p18: int, @org.jetbrains.annotations.NotNull p19: java.lang.String): void
@@ -80,30 +80,30 @@ public final class B {
     public static method hashCode-impl(p0: int, p1: int, p2: int, p3: int, p4: int, p5: int, p6: java.lang.String, p7: int, p8: int, p9: java.lang.String, p10: int, p11: int, p12: int, p13: int, p14: int, p15: int, p16: java.lang.String, p17: int, p18: int, p19: java.lang.String): int
     public @org.jetbrains.annotations.NotNull method toString(): java.lang.String
     public static @org.jetbrains.annotations.NotNull method toString-impl(p0: int, p1: int, p2: int, p3: int, p4: int, p5: int, @org.jetbrains.annotations.NotNull p6: java.lang.String, p7: int, p8: int, @org.jetbrains.annotations.NotNull p9: java.lang.String, p10: int, p11: int, p12: int, p13: int, p14: int, p15: int, @org.jetbrains.annotations.NotNull p16: java.lang.String, p17: int, p18: int, @org.jetbrains.annotations.NotNull p19: java.lang.String): java.lang.String
-    public synthetic final method unbox-impl-0(): A
-    public synthetic final method unbox-impl-0-0(): int
-    public synthetic final method unbox-impl-0-1(): int
-    public synthetic final method unbox-impl-0-2(): F3
-    public synthetic final method unbox-impl-0-2-0(): int
-    public synthetic final method unbox-impl-0-2-1(): int
-    public synthetic final method unbox-impl-0-3(): int
-    public synthetic final method unbox-impl-0-4(): int
-    public synthetic final method unbox-impl-0-5(): java.lang.String
-    public synthetic final method unbox-impl-0-6(): int
-    public synthetic final method unbox-impl-0-7(): int
-    public synthetic final method unbox-impl-0-8(): java.lang.String
-    public synthetic final method unbox-impl-1(): A
-    public synthetic final method unbox-impl-1-0(): int
-    public synthetic final method unbox-impl-1-1(): int
-    public synthetic final method unbox-impl-1-2(): F3
-    public synthetic final method unbox-impl-1-2-0(): int
-    public synthetic final method unbox-impl-1-2-1(): int
-    public synthetic final method unbox-impl-1-3(): int
-    public synthetic final method unbox-impl-1-4(): int
-    public synthetic final method unbox-impl-1-5(): java.lang.String
-    public synthetic final method unbox-impl-1-6(): int
-    public synthetic final method unbox-impl-1-7(): int
-    public synthetic final method unbox-impl-1-8(): java.lang.String
+    public synthetic final method unbox-impl-a1(): A
+    public synthetic final method unbox-impl-a1-f1(): int
+    public synthetic final method unbox-impl-a1-f2(): int
+    public synthetic final method unbox-impl-a1-f3(): F3
+    public synthetic final method unbox-impl-a1-f3-x(): int
+    public synthetic final method unbox-impl-a1-f3-y(): int
+    public synthetic final method unbox-impl-a1-f4(): int
+    public synthetic final method unbox-impl-a1-f5(): int
+    public synthetic final method unbox-impl-a1-f6(): java.lang.String
+    public synthetic final method unbox-impl-a1-f7(): int
+    public synthetic final method unbox-impl-a1-f8(): int
+    public synthetic final method unbox-impl-a1-f9(): java.lang.String
+    public synthetic final method unbox-impl-a2(): A
+    public synthetic final method unbox-impl-a2-f1(): int
+    public synthetic final method unbox-impl-a2-f2(): int
+    public synthetic final method unbox-impl-a2-f3(): F3
+    public synthetic final method unbox-impl-a2-f3-x(): int
+    public synthetic final method unbox-impl-a2-f3-y(): int
+    public synthetic final method unbox-impl-a2-f4(): int
+    public synthetic final method unbox-impl-a2-f5(): int
+    public synthetic final method unbox-impl-a2-f6(): java.lang.String
+    public synthetic final method unbox-impl-a2-f7(): int
+    public synthetic final method unbox-impl-a2-f8(): int
+    public synthetic final method unbox-impl-a2-f9(): java.lang.String
 }
 
 @kotlin.Metadata
@@ -154,8 +154,8 @@ public final class F2 {
 @kotlin.Metadata
 public final class F3 {
     // source: 'equality.kt'
-    private final field field-0: int
-    private final field field-1: int
+    private final field x: int
+    private final field y: int
     private synthetic method <init>(p0: int, p1: int): void
     public synthetic final static method box-impl(p0: int, p1: int): F3
     public final static method constructor-impl(p0: int, p1: int): void
@@ -168,8 +168,8 @@ public final class F3 {
     public static method hashCode-impl(p0: int, p1: int): int
     public @org.jetbrains.annotations.NotNull method toString(): java.lang.String
     public static method toString-impl(p0: int, p1: int): java.lang.String
-    public synthetic final method unbox-impl-0(): int
-    public synthetic final method unbox-impl-1(): int
+    public synthetic final method unbox-impl-x(): int
+    public synthetic final method unbox-impl-y(): int
 }
 
 @kotlin.jvm.JvmInline

compiler/testData/codegen/box/valueClasses/functionReferences.fir.txt

@@ -1,21 +1,21 @@
 @kotlin.Metadata
 public final class A {
     // source: 'functionReferences.kt'
-    private final field point-0: double
-    private final field point-1: double
+    private final field point-x: double
+    private final field point-y: double
     public method <init>(p0: double, p1: double): void
     public final method f-GPBa7dw(p0: double, p1: double, p2: double): double
     public final @org.jetbrains.annotations.NotNull method getPoint(): DPoint
-    public synthetic final method getPoint-0(): double
-    public synthetic final method getPoint-1(): double
+    public synthetic final method getPoint-x(): double
+    public synthetic final method getPoint-y(): double
 }
 
 @kotlin.jvm.JvmInline
 @kotlin.Metadata
 public final class DPoint {
     // source: 'functionReferences.kt'
-    private final field field-0: double
-    private final field field-1: double
+    private final field x: double
+    private final field y: double
     private synthetic method <init>(p0: double, p1: double): void
     public synthetic final static method box-impl(p0: double, p1: double): DPoint
     public final static method constructor-impl(p0: double, p1: double): void
@@ -29,8 +29,8 @@ public final class DPoint {
     public static method hashCode-impl(p0: double, p1: double): int
     public @org.jetbrains.annotations.NotNull method toString(): java.lang.String
     public static method toString-impl(p0: double, p1: double): java.lang.String
-    public synthetic final method unbox-impl-0(): double
-    public synthetic final method unbox-impl-1(): double
+    public synthetic final method unbox-impl-x(): double
+    public synthetic final method unbox-impl-y(): double
 }
 
 @kotlin.Metadata

compiler/testData/codegen/box/valueClasses/functionReferences.txt

@@ -1,21 +1,21 @@
 @kotlin.Metadata
 public final class A {
     // source: 'functionReferences.kt'
-    private final field point-0: double
-    private final field point-1: double
+    private final field point-x: double
+    private final field point-y: double
     public method <init>(p0: double, p1: double): void
     public final method f-GPBa7dw(p0: double, p1: double, p2: double): double
     public final @org.jetbrains.annotations.NotNull method getPoint(): DPoint
-    public synthetic final method getPoint-0(): double
-    public synthetic final method getPoint-1(): double
+    public synthetic final method getPoint-x(): double
+    public synthetic final method getPoint-y(): double
 }
 
 @kotlin.jvm.JvmInline
 @kotlin.Metadata
 public final class DPoint {
     // source: 'functionReferences.kt'
-    private final field field-0: double
-    private final field field-1: double
+    private final field x: double
+    private final field y: double
     private synthetic method <init>(p0: double, p1: double): void
     public synthetic final static method box-impl(p0: double, p1: double): DPoint
     public final static method constructor-impl(p0: double, p1: double): void
@@ -29,8 +29,8 @@ public final class DPoint {
     public static method hashCode-impl(p0: double, p1: double): int
     public @org.jetbrains.annotations.NotNull method toString(): java.lang.String
     public static method toString-impl(p0: double, p1: double): java.lang.String
-    public synthetic final method unbox-impl-0(): double
-    public synthetic final method unbox-impl-1(): double
+    public synthetic final method unbox-impl-x(): double
+    public synthetic final method unbox-impl-y(): double
 }
 
 @kotlin.Metadata

compiler/testData/codegen/box/valueClasses/mfvcBothEqualsOverride.fir.txt

@@ -2,8 +2,8 @@
 @kotlin.Metadata
 public final class MFVC {
     // source: 'mfvcBothEqualsOverride.kt'
-    private final field field-0: int
-    private final field field-1: int
+    private final field x: int
+    private final field y: int
     private synthetic method <init>(p0: int, p1: int): void
     public synthetic final static method box-impl(p0: int, p1: int): MFVC
     public final static method constructor-impl(p0: int, p1: int): void
@@ -16,8 +16,8 @@ public final class MFVC {
     public final static method hashCode-impl(p0: int, p1: int): int
     public @org.jetbrains.annotations.NotNull method toString(): java.lang.String
     public static method toString-impl(p0: int, p1: int): java.lang.String
-    public synthetic final method unbox-impl-0(): int
-    public synthetic final method unbox-impl-1(): int
+    public synthetic final method unbox-impl-x(): int
+    public synthetic final method unbox-impl-y(): int
 }
 
 @kotlin.Metadata

compiler/testData/codegen/box/valueClasses/mfvcBothEqualsOverride.txt

@@ -2,8 +2,8 @@
 @kotlin.Metadata
 public final class MFVC {
     // source: 'mfvcBothEqualsOverride.kt'
-    private final field field-0: int
-    private final field field-1: int
+    private final field x: int
+    private final field y: int
     private synthetic method <init>(p0: int, p1: int): void
     public synthetic final static method box-impl(p0: int, p1: int): MFVC
     public final static method constructor-impl(p0: int, p1: int): void
@@ -16,8 +16,8 @@ public final class MFVC {
     public static method hashCode-impl(p0: int, p1: int): int
     public @org.jetbrains.annotations.NotNull method toString(): java.lang.String
     public static method toString-impl(p0: int, p1: int): java.lang.String
-    public synthetic final method unbox-impl-0(): int
-    public synthetic final method unbox-impl-1(): int
+    public synthetic final method unbox-impl-x(): int
+    public synthetic final method unbox-impl-y(): int
 }
 
 @kotlin.Metadata

compiler/testData/codegen/box/valueClasses/mfvcEqualsConsistency.fir.txt

@@ -2,8 +2,8 @@
 @kotlin.Metadata
 public final class MFVC1 {
     // source: 'mfvcEqualsConsistency.kt'
-    private final field field-0: int
-    private final field field-1: int
+    private final field x: int
+    private final field y: int
     private synthetic method <init>(p0: int, p1: int): void
     public synthetic final static method box-impl(p0: int, p1: int): MFVC1
     public final static method constructor-impl(p0: int, p1: int): void
@@ -16,16 +16,16 @@ public final class MFVC1 {
     public static method hashCode-impl(p0: int, p1: int): int
     public @org.jetbrains.annotations.NotNull method toString(): java.lang.String
     public static method toString-impl(p0: int, p1: int): java.lang.String
-    public synthetic final method unbox-impl-0(): int
-    public synthetic final method unbox-impl-1(): int
+    public synthetic final method unbox-impl-x(): int
+    public synthetic final method unbox-impl-y(): int
 }
 
 @kotlin.jvm.JvmInline
 @kotlin.Metadata
 public final class MFVC2 {
     // source: 'mfvcEqualsConsistency.kt'
-    private final field field-0: int
-    private final field field-1: int
+    private final field x: int
+    private final field y: int
     private synthetic method <init>(p0: int, p1: int): void
     public synthetic final static method box-impl(p0: int, p1: int): MFVC2
     public final static method constructor-impl(p0: int, p1: int): void
@@ -38,8 +38,8 @@ public final class MFVC2 {
     public static method hashCode-impl(p0: int, p1: int): int
     public @org.jetbrains.annotations.NotNull method toString(): java.lang.String
     public static method toString-impl(p0: int, p1: int): java.lang.String
-    public synthetic final method unbox-impl-0(): int
-    public synthetic final method unbox-impl-1(): int
+    public synthetic final method unbox-impl-x(): int
+    public synthetic final method unbox-impl-y(): int
 }
 
 @kotlin.Metadata

compiler/testData/codegen/box/valueClasses/mfvcEqualsConsistency.txt

@@ -2,8 +2,8 @@
 @kotlin.Metadata
 public final class MFVC1 {
     // source: 'mfvcEqualsConsistency.kt'
-    private final field field-0: int
-    private final field field-1: int
+    private final field x: int
+    private final field y: int
     private synthetic method <init>(p0: int, p1: int): void
     public synthetic final static method box-impl(p0: int, p1: int): MFVC1
     public final static method constructor-impl(p0: int, p1: int): void
@@ -16,16 +16,16 @@ public final class MFVC1 {
     public static method hashCode-impl(p0: int, p1: int): int
     public @org.jetbrains.annotations.NotNull method toString(): java.lang.String
     public static method toString-impl(p0: int, p1: int): java.lang.String
-    public synthetic final method unbox-impl-0(): int
-    public synthetic final method unbox-impl-1(): int
+    public synthetic final method unbox-impl-x(): int
+    public synthetic final method unbox-impl-y(): int
 }
 
 @kotlin.jvm.JvmInline
 @kotlin.Metadata
 public final class MFVC2 {
     // source: 'mfvcEqualsConsistency.kt'
-    private final field field-0: int
-    private final field field-1: int
+    private final field x: int
+    private final field y: int
     private synthetic method <init>(p0: int, p1: int): void
     public synthetic final static method box-impl(p0: int, p1: int): MFVC2
     public final static method constructor-impl(p0: int, p1: int): void
@@ -38,8 +38,8 @@ public final class MFVC2 {
     public static method hashCode-impl(p0: int, p1: int): int
     public @org.jetbrains.annotations.NotNull method toString(): java.lang.String
     public static method toString-impl(p0: int, p1: int): java.lang.String
-    public synthetic final method unbox-impl-0(): int
-    public synthetic final method unbox-impl-1(): int
+    public synthetic final method unbox-impl-x(): int
+    public synthetic final method unbox-impl-y(): int
 }
 
 @kotlin.Metadata

compiler/testData/codegen/box/valueClasses/mfvcEqualsOverriddenForCollections.fir.txt

@@ -2,8 +2,8 @@
 @kotlin.Metadata
 public final class MFVC {
     // source: 'mfvcEqualsOverriddenForCollections.kt'
-    private final field field-0: double
-    private final field field-1: int
+    private final field x: double
+    private final field y: int
     private synthetic method <init>(p0: double, p1: int): void
     public synthetic final static method box-impl(p0: double, p1: int): MFVC
     public final static method constructor-impl(p0: double, p1: int): void
@@ -16,8 +16,8 @@ public final class MFVC {
     public final static method hashCode-impl(p0: double, p1: int): int
     public @org.jetbrains.annotations.NotNull method toString(): java.lang.String
     public static method toString-impl(p0: double, p1: int): java.lang.String
-    public synthetic final method unbox-impl-0(): double
-    public synthetic final method unbox-impl-1(): int
+    public synthetic final method unbox-impl-x(): double
+    public synthetic final method unbox-impl-y(): int
 }
 
 @kotlin.Metadata

compiler/testData/codegen/box/valueClasses/mfvcEqualsOverriddenForCollections.txt

@@ -2,8 +2,8 @@
 @kotlin.Metadata
 public final class MFVC {
     // source: 'mfvcEqualsOverriddenForCollections.kt'
-    private final field field-0: double
-    private final field field-1: int
+    private final field x: double
+    private final field y: int
     private synthetic method <init>(p0: double, p1: int): void
     public synthetic final static method box-impl(p0: double, p1: int): MFVC
     public final static method constructor-impl(p0: double, p1: int): void
@@ -16,8 +16,8 @@ public final class MFVC {
     public static method hashCode-impl(p0: double, p1: int): int
     public @org.jetbrains.annotations.NotNull method toString(): java.lang.String
     public static method toString-impl(p0: double, p1: int): java.lang.String
-    public synthetic final method unbox-impl-0(): double
-    public synthetic final method unbox-impl-1(): int
+    public synthetic final method unbox-impl-x(): double
+    public synthetic final method unbox-impl-y(): int
 }
 
 @kotlin.Metadata

compiler/testData/codegen/box/valueClasses/mfvcEqualsOverride.fir.txt

@@ -8,8 +8,8 @@ public interface I {
 @kotlin.Metadata
 public final class MFVC {
     // source: 'mfvcEqualsOverride.kt'
-    private final field field-0: int
-    private final field field-1: int
+    private final field value: int
+    private final field y: int
     private synthetic method <init>(p0: int, p1: int): void
     public synthetic final static method box-impl(p0: int, p1: int): MFVC
     public final static method constructor-impl(p0: int, p1: int): void
@@ -23,8 +23,8 @@ public final class MFVC {
     public static method hashCode-impl(p0: int, p1: int): int
     public @org.jetbrains.annotations.NotNull method toString(): java.lang.String
     public static method toString-impl(p0: int, p1: int): java.lang.String
-    public synthetic final method unbox-impl-0(): int
-    public synthetic final method unbox-impl-1(): int
+    public synthetic final method unbox-impl-value(): int
+    public synthetic final method unbox-impl-y(): int
 }
 
 @kotlin.Metadata

compiler/testData/codegen/box/valueClasses/mfvcEqualsOverride.txt

@@ -8,8 +8,8 @@ public interface I {
 @kotlin.Metadata
 public final class MFVC {
     // source: 'mfvcEqualsOverride.kt'
-    private final field field-0: int
-    private final field field-1: int
+    private final field value: int
+    private final field y: int
     private synthetic method <init>(p0: int, p1: int): void
     public synthetic final static method box-impl(p0: int, p1: int): MFVC
     public final static method constructor-impl(p0: int, p1: int): void
@@ -23,8 +23,8 @@ public final class MFVC {
     public static method hashCode-impl(p0: int, p1: int): int
     public @org.jetbrains.annotations.NotNull method toString(): java.lang.String
     public static method toString-impl(p0: int, p1: int): java.lang.String
-    public synthetic final method unbox-impl-0(): int
-    public synthetic final method unbox-impl-1(): int
+    public synthetic final method unbox-impl-value(): int
+    public synthetic final method unbox-impl-y(): int
 }
 
 @kotlin.Metadata

compiler/testData/codegen/box/valueClasses/mfvcFieldInitializationOrder.txt

@@ -1,34 +1,34 @@
 @kotlin.Metadata
 public final class A {
     // source: 'mfvcFieldInitializationOrder.kt'
-    private field x-0: double
-    private field x-1: double
+    private field x-x: double
+    private field x-y: double
     public method <init>(p0: double, p1: double): void
     public final @org.jetbrains.annotations.NotNull method getX(): DPoint
-    public synthetic final method getX-0(): double
-    public synthetic final method getX-1(): double
+    public synthetic final method getX-x(): double
+    public synthetic final method getX-y(): double
     public final method setX-sUp7gFk(p0: double, p1: double): void
 }
 
 @kotlin.Metadata
 public final class B {
     // source: 'mfvcFieldInitializationOrder.kt'
-    private field a-0: double
-    private field a-1: double
-    private final field b-0: double
-    private final field b-1: double
-    private final field c-0: double
-    private final field c-1: double
+    private field a-x: double
+    private field a-y: double
+    private final field b-x: double
+    private final field b-y: double
+    private final field c-x: double
+    private final field c-y: double
     public method <init>(): void
     public final @org.jetbrains.annotations.NotNull method getA(): DPoint
-    public synthetic final method getA-0(): double
-    public synthetic final method getA-1(): double
+    public synthetic final method getA-x(): double
+    public synthetic final method getA-y(): double
     public final @org.jetbrains.annotations.NotNull method getB(): DPoint
-    public synthetic final method getB-0(): double
-    public synthetic final method getB-1(): double
+    public synthetic final method getB-x(): double
+    public synthetic final method getB-y(): double
     public final @org.jetbrains.annotations.NotNull method getC(): DPoint
-    public synthetic final method getC-0(): double
-    public synthetic final method getC-1(): double
+    public synthetic final method getC-x(): double
+    public synthetic final method getC-y(): double
     public final method setA-sUp7gFk(p0: double, p1: double): void
 }
 
@@ -36,8 +36,8 @@ public final class B {
 @kotlin.Metadata
 public final class DPoint {
     // source: 'mfvcFieldInitializationOrder.kt'
-    private final field field-0: double
-    private final field field-1: double
+    private final field x: double
+    private final field y: double
     private synthetic method <init>(p0: double, p1: double): void
     public synthetic final static method box-impl(p0: double, p1: double): DPoint
     public final static method constructor-impl(p0: double, p1: double): void
@@ -50,8 +50,8 @@ public final class DPoint {
     public static method hashCode-impl(p0: double, p1: double): int
     public @org.jetbrains.annotations.NotNull method toString(): java.lang.String
     public static method toString-impl(p0: double, p1: double): java.lang.String
-    public synthetic final method unbox-impl-0(): double
-    public synthetic final method unbox-impl-1(): double
+    public synthetic final method unbox-impl-x(): double
+    public synthetic final method unbox-impl-y(): double
 }
 
 @kotlin.Metadata

compiler/testData/codegen/box/valueClasses/mfvcHashCodeOverride.fir.txt

@@ -2,8 +2,8 @@
 @kotlin.Metadata
 public final class A {
     // source: 'mfvcHashCodeOverride.kt'
-    private final @org.jetbrains.annotations.NotNull field field-0: MyClass
-    private final @org.jetbrains.annotations.NotNull field field-1: MyClass
+    private final @org.jetbrains.annotations.NotNull field value1: MyClass
+    private final @org.jetbrains.annotations.NotNull field value2: MyClass
     private synthetic method <init>(p0: MyClass, p1: MyClass): void
     public synthetic final static method box-impl(p0: MyClass, p1: MyClass): A
     public final static method constructor-impl(@org.jetbrains.annotations.NotNull p0: MyClass, @org.jetbrains.annotations.NotNull p1: MyClass): void
@@ -16,8 +16,8 @@ public final class A {
     public final static method hashCode-impl(@org.jetbrains.annotations.NotNull p0: MyClass, @org.jetbrains.annotations.NotNull p1: MyClass): int
     public @org.jetbrains.annotations.NotNull method toString(): java.lang.String
     public static method toString-impl(p0: MyClass, p1: MyClass): java.lang.String
-    public synthetic final method unbox-impl-0(): MyClass
-    public synthetic final method unbox-impl-1(): MyClass
+    public synthetic final method unbox-impl-value1(): MyClass
+    public synthetic final method unbox-impl-value2(): MyClass
 }
 
 @kotlin.Metadata

compiler/testData/codegen/box/valueClasses/mfvcHashCodeOverride.txt

@@ -2,8 +2,8 @@
 @kotlin.Metadata
 public final class A {
     // source: 'mfvcHashCodeOverride.kt'
-    private final @org.jetbrains.annotations.NotNull field field-0: MyClass
-    private final @org.jetbrains.annotations.NotNull field field-1: MyClass
+    private final @org.jetbrains.annotations.NotNull field value1: MyClass
+    private final @org.jetbrains.annotations.NotNull field value2: MyClass
     private synthetic method <init>(p0: MyClass, p1: MyClass): void
     public synthetic final static method box-impl(p0: MyClass, p1: MyClass): A
     public final static method constructor-impl(@org.jetbrains.annotations.NotNull p0: MyClass, @org.jetbrains.annotations.NotNull p1: MyClass): void
@@ -16,8 +16,8 @@ public final class A {
     public static method hashCode-impl(@org.jetbrains.annotations.NotNull p0: MyClass, @org.jetbrains.annotations.NotNull p1: MyClass): int
     public @org.jetbrains.annotations.NotNull method toString(): java.lang.String
     public static method toString-impl(p0: MyClass, p1: MyClass): java.lang.String
-    public synthetic final method unbox-impl-0(): MyClass
-    public synthetic final method unbox-impl-1(): MyClass
+    public synthetic final method unbox-impl-value1(): MyClass
+    public synthetic final method unbox-impl-value2(): MyClass
 }
 
 @kotlin.Metadata

compiler/testData/codegen/box/valueClasses/mfvcTypedEqualsGenerics.fir.txt

@@ -12,8 +12,8 @@ public final class Generic {
 @kotlin.Metadata
 public final class MFVC1 {
     // source: 'mfvcTypedEqualsGenerics.kt'
-    private final @org.jetbrains.annotations.NotNull field field-0: java.lang.Number
-    private final field field-1: int
+    private final field other: int
+    private final @org.jetbrains.annotations.NotNull field x: java.lang.Number
     private synthetic method <init>(p0: java.lang.Number, p1: int): void
     public synthetic final static method box-impl(p0: java.lang.Number, p1: int): MFVC1
     public final static method constructor-impl(@org.jetbrains.annotations.NotNull p0: java.lang.Number, p1: int): void
@@ -27,16 +27,16 @@ public final class MFVC1 {
     public static method hashCode-impl(p0: java.lang.Number, p1: int): int
     public @org.jetbrains.annotations.NotNull method toString(): java.lang.String
     public static method toString-impl(p0: java.lang.Number, p1: int): java.lang.String
-    public synthetic final method unbox-impl-0(): java.lang.Number
-    public synthetic final method unbox-impl-1(): int
+    public synthetic final method unbox-impl-other(): int
+    public synthetic final method unbox-impl-x(): java.lang.Number
 }
 
 @kotlin.jvm.JvmInline
 @kotlin.Metadata
 public final class MFVC2 {
     // source: 'mfvcTypedEqualsGenerics.kt'
-    private final @org.jetbrains.annotations.NotNull field field-0: Generic
-    private final field field-1: int
+    private final field other: int
+    private final @org.jetbrains.annotations.NotNull field value: Generic
     private synthetic method <init>(p0: Generic, p1: int): void
     public synthetic final static method box-impl(p0: Generic, p1: int): MFVC2
     public final static method constructor-impl(@org.jetbrains.annotations.NotNull p0: Generic, p1: int): void
@@ -50,16 +50,16 @@ public final class MFVC2 {
     public static method hashCode-impl(p0: Generic, p1: int): int
     public @org.jetbrains.annotations.NotNull method toString(): java.lang.String
     public static method toString-impl(p0: Generic, p1: int): java.lang.String
-    public synthetic final method unbox-impl-0(): Generic
-    public synthetic final method unbox-impl-1(): int
+    public synthetic final method unbox-impl-other(): int
+    public synthetic final method unbox-impl-value(): Generic
 }
 
 @kotlin.jvm.JvmInline
 @kotlin.Metadata
 public final class MFVC3 {
     // source: 'mfvcTypedEqualsGenerics.kt'
-    private final field field-0: java.lang.Object
-    private final field field-1: int
+    private final field other: int
+    private final field value: java.lang.Object
     private synthetic method <init>(p0: java.lang.Object, p1: int): void
     public synthetic final static method box-impl(p0: java.lang.Object, p1: int): MFVC3
     public final static method constructor-impl(p0: java.lang.Object, p1: int): void
@@ -73,16 +73,16 @@ public final class MFVC3 {
     public static method hashCode-impl(p0: java.lang.Object, p1: int): int
     public @org.jetbrains.annotations.NotNull method toString(): java.lang.String
     public static method toString-impl(p0: java.lang.Object, p1: int): java.lang.String
-    public synthetic final method unbox-impl-0(): java.lang.Object
-    public synthetic final method unbox-impl-1(): int
+    public synthetic final method unbox-impl-other(): int
+    public synthetic final method unbox-impl-value(): java.lang.Object
 }
 
 @kotlin.jvm.JvmInline
 @kotlin.Metadata
 public final class MFVC4 {
     // source: 'mfvcTypedEqualsGenerics.kt'
-    private final field field-0: java.lang.Object
-    private final field field-1: int
+    private final field other: int
+    private final field value: java.lang.Object
     private synthetic method <init>(p0: java.lang.Object, p1: int): void
     public synthetic final static method box-impl(p0: java.lang.Object, p1: int): MFVC4
     public final static method constructor-impl(p0: java.lang.Object, p1: int): void
@@ -96,8 +96,8 @@ public final class MFVC4 {
     public static method hashCode-impl(p0: java.lang.Object, p1: int): int
     public @org.jetbrains.annotations.NotNull method toString(): java.lang.String
     public static method toString-impl(p0: java.lang.Object, p1: int): java.lang.String
-    public synthetic final method unbox-impl-0(): java.lang.Object
-    public synthetic final method unbox-impl-1(): int
+    public synthetic final method unbox-impl-other(): int
+    public synthetic final method unbox-impl-value(): java.lang.Object
 }
 
 @kotlin.Metadata

compiler/testData/codegen/box/valueClasses/mfvcTypedEqualsGenerics.txt

@@ -12,8 +12,8 @@ public final class Generic {
 @kotlin.Metadata
 public final class MFVC1 {
     // source: 'mfvcTypedEqualsGenerics.kt'
-    private final @org.jetbrains.annotations.NotNull field field-0: java.lang.Number
-    private final field field-1: int
+    private final field other: int
+    private final @org.jetbrains.annotations.NotNull field x: java.lang.Number
     private synthetic method <init>(p0: java.lang.Number, p1: int): void
     public synthetic final static method box-impl(p0: java.lang.Number, p1: int): MFVC1
     public final static method constructor-impl(@org.jetbrains.annotations.NotNull p0: java.lang.Number, p1: int): void
@@ -27,16 +27,16 @@ public final class MFVC1 {
     public static method hashCode-impl(p0: java.lang.Number, p1: int): int
     public @org.jetbrains.annotations.NotNull method toString(): java.lang.String
     public static method toString-impl(p0: java.lang.Number, p1: int): java.lang.String
-    public synthetic final method unbox-impl-0(): java.lang.Number
-    public synthetic final method unbox-impl-1(): int
+    public synthetic final method unbox-impl-other(): int
+    public synthetic final method unbox-impl-x(): java.lang.Number
 }
 
 @kotlin.jvm.JvmInline
 @kotlin.Metadata
 public final class MFVC2 {
     // source: 'mfvcTypedEqualsGenerics.kt'
-    private final @org.jetbrains.annotations.NotNull field field-0: Generic
-    private final field field-1: int
+    private final field other: int
+    private final @org.jetbrains.annotations.NotNull field value: Generic
     private synthetic method <init>(p0: Generic, p1: int): void
     public synthetic final static method box-impl(p0: Generic, p1: int): MFVC2
     public final static method constructor-impl(@org.jetbrains.annotations.NotNull p0: Generic, p1: int): void
@@ -50,16 +50,16 @@ public final class MFVC2 {
     public static method hashCode-impl(p0: Generic, p1: int): int
     public @org.jetbrains.annotations.NotNull method toString(): java.lang.String
     public static method toString-impl(p0: Generic, p1: int): java.lang.String
-    public synthetic final method unbox-impl-0(): Generic
-    public synthetic final method unbox-impl-1(): int
+    public synthetic final method unbox-impl-other(): int
+    public synthetic final method unbox-impl-value(): Generic
 }
 
 @kotlin.jvm.JvmInline
 @kotlin.Metadata
 public final class MFVC3 {
     // source: 'mfvcTypedEqualsGenerics.kt'
-    private final field field-0: java.lang.Object
-    private final field field-1: int
+    private final field other: int
+    private final field value: java.lang.Object
     private synthetic method <init>(p0: java.lang.Object, p1: int): void
     public synthetic final static method box-impl(p0: java.lang.Object, p1: int): MFVC3
     public final static method constructor-impl(p0: java.lang.Object, p1: int): void
@@ -73,16 +73,16 @@ public final class MFVC3 {
     public static method hashCode-impl(p0: java.lang.Object, p1: int): int
     public @org.jetbrains.annotations.NotNull method toString(): java.lang.String
     public static method toString-impl(p0: java.lang.Object, p1: int): java.lang.String
-    public synthetic final method unbox-impl-0(): java.lang.Object
-    public synthetic final method unbox-impl-1(): int
+    public synthetic final method unbox-impl-other(): int
+    public synthetic final method unbox-impl-value(): java.lang.Object
 }
 
 @kotlin.jvm.JvmInline
 @kotlin.Metadata
 public final class MFVC4 {
     // source: 'mfvcTypedEqualsGenerics.kt'
-    private final field field-0: java.lang.Object
-    private final field field-1: int
+    private final field other: int
+    private final field value: java.lang.Object
     private synthetic method <init>(p0: java.lang.Object, p1: int): void
     public synthetic final static method box-impl(p0: java.lang.Object, p1: int): MFVC4
     public final static method constructor-impl(p0: java.lang.Object, p1: int): void
@@ -96,8 +96,8 @@ public final class MFVC4 {
     public static method hashCode-impl(p0: java.lang.Object, p1: int): int
     public @org.jetbrains.annotations.NotNull method toString(): java.lang.String
     public static method toString-impl(p0: java.lang.Object, p1: int): java.lang.String
-    public synthetic final method unbox-impl-0(): java.lang.Object
-    public synthetic final method unbox-impl-1(): int
+    public synthetic final method unbox-impl-other(): int
+    public synthetic final method unbox-impl-value(): java.lang.Object
 }
 
 @kotlin.Metadata

compiler/testData/codegen/box/valueClasses/mfvcUntypedEqualsOverriden.fir.txt

@@ -2,8 +2,8 @@
 @kotlin.Metadata
 public final class MFVC {
     // source: 'mfvcUntypedEqualsOverriden.kt'
-    private final field field-0: int
-    private final field field-1: int
+    private final field x: int
+    private final field y: int
     private synthetic method <init>(p0: int, p1: int): void
     public synthetic final static method box-impl(p0: int, p1: int): MFVC
     public final static method constructor-impl(p0: int, p1: int): void
@@ -16,8 +16,8 @@ public final class MFVC {
     public final static method hashCode-impl(p0: int, p1: int): int
     public @org.jetbrains.annotations.NotNull method toString(): java.lang.String
     public static method toString-impl(p0: int, p1: int): java.lang.String
-    public synthetic final method unbox-impl-0(): int
-    public synthetic final method unbox-impl-1(): int
+    public synthetic final method unbox-impl-x(): int
+    public synthetic final method unbox-impl-y(): int
 }
 
 @kotlin.Metadata

compiler/testData/codegen/box/valueClasses/mfvcUntypedEqualsOverriden.txt

@@ -2,8 +2,8 @@
 @kotlin.Metadata
 public final class MFVC {
     // source: 'mfvcUntypedEqualsOverriden.kt'
-    private final field field-0: int
-    private final field field-1: int
+    private final field x: int
+    private final field y: int
     private synthetic method <init>(p0: int, p1: int): void
     public synthetic final static method box-impl(p0: int, p1: int): MFVC
     public final static method constructor-impl(p0: int, p1: int): void
@@ -16,8 +16,8 @@ public final class MFVC {
     public static method hashCode-impl(p0: int, p1: int): int
     public @org.jetbrains.annotations.NotNull method toString(): java.lang.String
     public static method toString-impl(p0: int, p1: int): java.lang.String
-    public synthetic final method unbox-impl-0(): int
-    public synthetic final method unbox-impl-1(): int
+    public synthetic final method unbox-impl-x(): int
+    public synthetic final method unbox-impl-y(): int
 }
 
 @kotlin.Metadata

compiler/testData/codegen/box/valueClasses/throwingMFVCReassignments.txt

@@ -2,8 +2,8 @@
 @kotlin.Metadata
 public final class DPoint {
     // source: 'throwingMFVCReassignments.kt'
-    private final field field-0: double
-    private final field field-1: double
+    private final field x: double
+    private final field y: double
     private synthetic method <init>(p0: double, p1: double): void
     public synthetic final static method box-impl(p0: double, p1: double): DPoint
     public final static method constructor-impl(p0: double, p1: double): void
@@ -16,19 +16,19 @@ public final class DPoint {
     public static method hashCode-impl(p0: double, p1: double): int
     public @org.jetbrains.annotations.NotNull method toString(): java.lang.String
     public static method toString-impl(p0: double, p1: double): java.lang.String
-    public synthetic final method unbox-impl-0(): double
-    public synthetic final method unbox-impl-1(): double
+    public synthetic final method unbox-impl-x(): double
+    public synthetic final method unbox-impl-y(): double
 }
 
 @kotlin.Metadata
 public final class PointBox {
     // source: 'throwingMFVCReassignments.kt'
-    private field value-0: double
-    private field value-1: double
+    private field value-x: double
+    private field value-y: double
     public method <init>(p0: double, p1: double): void
     public final @org.jetbrains.annotations.NotNull method getValue(): DPoint
-    public synthetic final method getValue-0(): double
-    public synthetic final method getValue-1(): double
+    public synthetic final method getValue-x(): double
+    public synthetic final method getValue-y(): double
     public final method setValue-sUp7gFk(p0: double, p1: double): void
 }
 

compiler/testData/codegen/box/valueClasses/tryExpressions.txt

@@ -2,8 +2,8 @@
 @kotlin.Metadata
 public final class DPoint {
     // source: 'tryExpressions.kt'
-    private final field field-0: double
-    private final field field-1: double
+    private final field x: double
+    private final field y: double
     private synthetic method <init>(p0: double, p1: double): void
     public synthetic final static method box-impl(p0: double, p1: double): DPoint
     public final static method constructor-impl(p0: double, p1: double): void
@@ -16,8 +16,8 @@ public final class DPoint {
     public static method hashCode-impl(p0: double, p1: double): int
     public @org.jetbrains.annotations.NotNull method toString(): java.lang.String
     public static method toString-impl(p0: double, p1: double): java.lang.String
-    public synthetic final method unbox-impl-0(): double
-    public synthetic final method unbox-impl-1(): double
+    public synthetic final method unbox-impl-x(): double
+    public synthetic final method unbox-impl-y(): double
 }
 
 @kotlin.Metadata