diff --git a/compiler/backend-common/src/org/jetbrains/kotlin/backend/common/DataClassMethodGenerator.kt b/compiler/backend-common/src/org/jetbrains/kotlin/backend/common/DataClassMethodGenerator.kt
index 497e853b78b..46327bec12c 100644
--- a/compiler/backend-common/src/org/jetbrains/kotlin/backend/common/DataClassMethodGenerator.kt
+++ b/compiler/backend-common/src/org/jetbrains/kotlin/backend/common/DataClassMethodGenerator.kt
@@ -33,32 +33,22 @@ import org.jetbrains.kotlin.resolve.BindingContextUtils
  * TODO: data class with zero components gets no toString/equals/hashCode methods. This is inconsistent and should be
  * changed here with the platform backends adopted.
  */
-abstract class DataClassMethodGenerator(protected val declaration: KtClassOrObject, private val bindingContext: BindingContext) {
-    protected val classDescriptor: ClassDescriptor = BindingContextUtils.getNotNull(bindingContext, BindingContext.CLASS, declaration)
+abstract class DataClassMethodGenerator(
+    declaration: KtClassOrObject,
+    bindingContext: BindingContext
+) : FunctionsFromAnyGenerator(declaration, bindingContext) {
 
-    fun generate() {
+    override fun generate() {
         generateComponentFunctionsForDataClasses()
-
         generateCopyFunctionForDataClasses(primaryConstructorParameters)
 
-        val properties = dataProperties
-        if (properties.isNotEmpty()) {
-            generateDataClassToStringIfNeeded(properties)
-            generateDataClassHashCodeIfNeeded(properties)
-            generateDataClassEqualsIfNeeded(properties)
-        }
+        super.generate()
     }
 
     protected abstract fun generateComponentFunction(function: FunctionDescriptor, parameter: ValueParameterDescriptor)
 
     protected abstract fun generateCopyFunction(function: FunctionDescriptor, constructorParameters: List<KtParameter>)
 
-    protected abstract fun generateToStringMethod(function: FunctionDescriptor, properties: List<PropertyDescriptor>)
-
-    protected abstract fun generateHashCodeMethod(function: FunctionDescriptor, properties: List<PropertyDescriptor>)
-
-    protected abstract fun generateEqualsMethod(function: FunctionDescriptor, properties: List<PropertyDescriptor>)
-
     private fun generateComponentFunctionsForDataClasses() {
         // primary constructor should exist for data classes
         // but when generating light-classes still need to check we have one
@@ -76,38 +66,4 @@ abstract class DataClassMethodGenerator(protected val declaration: KtClassOrObje
         val copyFunction = bindingContext.get(BindingContext.DATA_CLASS_COPY_FUNCTION, classDescriptor) ?: return
         generateCopyFunction(copyFunction, constructorParameters)
     }
-
-    private fun generateDataClassToStringIfNeeded(properties: List<PropertyDescriptor>) {
-        val function = getMemberToGenerate(
-            classDescriptor, "toString",
-            KotlinBuiltIns::isString, List<ValueParameterDescriptor>::isEmpty
-        ) ?: return
-        generateToStringMethod(function, properties)
-    }
-
-    private fun generateDataClassHashCodeIfNeeded(properties: List<PropertyDescriptor>) {
-        val function = getMemberToGenerate(
-            classDescriptor, "hashCode",
-            KotlinBuiltIns::isInt, List<ValueParameterDescriptor>::isEmpty
-        ) ?: return
-        generateHashCodeMethod(function, properties)
-    }
-
-    private fun generateDataClassEqualsIfNeeded(properties: List<PropertyDescriptor>) {
-        val function = getMemberToGenerate(
-            classDescriptor, "equals",
-            KotlinBuiltIns::isBoolean
-        ) { parameters ->
-            parameters.size == 1 && KotlinBuiltIns.isNullableAny(parameters.first().type)
-        } ?: return
-        generateEqualsMethod(function, properties)
-    }
-
-    private val dataProperties: List<PropertyDescriptor>
-        get() = primaryConstructorParameters
-            .filter { it.hasValOrVar() }
-            .map { bindingContext.get(BindingContext.PRIMARY_CONSTRUCTOR_PARAMETER, it)!! }
-
-    private val primaryConstructorParameters: List<KtParameter>
-        get() = (declaration as? KtClass)?.primaryConstructorParameters.orEmpty()
 }
diff --git a/compiler/backend-common/src/org/jetbrains/kotlin/backend/common/FunctionsFromAnyGenerator.kt b/compiler/backend-common/src/org/jetbrains/kotlin/backend/common/FunctionsFromAnyGenerator.kt
new file mode 100644
index 00000000000..f44ae11e293
--- /dev/null
+++ b/compiler/backend-common/src/org/jetbrains/kotlin/backend/common/FunctionsFromAnyGenerator.kt
@@ -0,0 +1,70 @@
+/*
+ * Copyright 2010-2018 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license
+ * that can be found in the license/LICENSE.txt file.
+ */
+
+package org.jetbrains.kotlin.backend.common
+
+import org.jetbrains.kotlin.builtins.KotlinBuiltIns
+import org.jetbrains.kotlin.descriptors.ClassDescriptor
+import org.jetbrains.kotlin.descriptors.FunctionDescriptor
+import org.jetbrains.kotlin.descriptors.PropertyDescriptor
+import org.jetbrains.kotlin.descriptors.ValueParameterDescriptor
+import org.jetbrains.kotlin.psi.KtClass
+import org.jetbrains.kotlin.psi.KtClassOrObject
+import org.jetbrains.kotlin.psi.KtParameter
+import org.jetbrains.kotlin.resolve.BindingContext
+import org.jetbrains.kotlin.resolve.BindingContextUtils
+
+abstract class FunctionsFromAnyGenerator(protected val declaration: KtClassOrObject, protected val bindingContext: BindingContext) {
+    protected val classDescriptor: ClassDescriptor = BindingContextUtils.getNotNull(bindingContext, BindingContext.CLASS, declaration)
+
+    open fun generate() {
+        val properties = primaryConstructorProperties
+        if (properties.isNotEmpty()) {
+            generateToStringIfNeeded(properties)
+            generateHashCodeIfNeeded(properties)
+            generateEqualsIfNeeded(properties)
+        }
+    }
+
+    protected abstract fun generateToStringMethod(function: FunctionDescriptor, properties: List<PropertyDescriptor>)
+
+    protected abstract fun generateHashCodeMethod(function: FunctionDescriptor, properties: List<PropertyDescriptor>)
+
+    protected abstract fun generateEqualsMethod(function: FunctionDescriptor, properties: List<PropertyDescriptor>)
+
+    private fun generateToStringIfNeeded(properties: List<PropertyDescriptor>) {
+        val function = CodegenUtil.getMemberToGenerate(
+            classDescriptor, "toString",
+            KotlinBuiltIns::isString, List<ValueParameterDescriptor>::isEmpty
+        ) ?: return
+        generateToStringMethod(function, properties)
+    }
+
+    private fun generateHashCodeIfNeeded(properties: List<PropertyDescriptor>) {
+        val function = CodegenUtil.getMemberToGenerate(
+            classDescriptor, "hashCode",
+            KotlinBuiltIns::isInt, List<ValueParameterDescriptor>::isEmpty
+        ) ?: return
+        generateHashCodeMethod(function, properties)
+    }
+
+    private fun generateEqualsIfNeeded(properties: List<PropertyDescriptor>) {
+        val function = CodegenUtil.getMemberToGenerate(
+            classDescriptor, "equals",
+            KotlinBuiltIns::isBoolean
+        ) { parameters ->
+            parameters.size == 1 && KotlinBuiltIns.isNullableAny(parameters.first().type)
+        } ?: return
+        generateEqualsMethod(function, properties)
+    }
+
+    private val primaryConstructorProperties: List<PropertyDescriptor>
+        get() = primaryConstructorParameters
+            .filter { it.hasValOrVar() }
+            .map { bindingContext.get(BindingContext.PRIMARY_CONSTRUCTOR_PARAMETER, it)!! }
+
+    protected val primaryConstructorParameters: List<KtParameter>
+        get() = (declaration as? KtClass)?.primaryConstructorParameters.orEmpty()
+}