From b83620fdb9003aed1012129d6775586cd8b51b0d Mon Sep 17 00:00:00 2001
From: Dmitry Petrov <dmitry.petrov@jetbrains.com>
Date: Wed, 3 May 2017 11:43:39 +0300
Subject: [PATCH] Minor: DeepCopyIrTree: make some utility methods 'protected'

---
 .../src/org/jetbrains/kotlin/ir/util/DeepCopyIrTree.kt | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/compiler/ir/ir.tree/src/org/jetbrains/kotlin/ir/util/DeepCopyIrTree.kt b/compiler/ir/ir.tree/src/org/jetbrains/kotlin/ir/util/DeepCopyIrTree.kt
index 83d83cd2875..01138bcf583 100644
--- a/compiler/ir/ir.tree/src/org/jetbrains/kotlin/ir/util/DeepCopyIrTree.kt
+++ b/compiler/ir/ir.tree/src/org/jetbrains/kotlin/ir/util/DeepCopyIrTree.kt
@@ -120,20 +120,20 @@ open class DeepCopyIrTree : IrElementTransformerVoid() {
                     declaration.body!!.transform()
             ).transformParameters(declaration)
 
-    private fun <T : IrTypeParametersContainer> T.transformTypeParameters(original: T, myTypeParameters: List<TypeParameterDescriptor>): T =
+    protected fun <T : IrTypeParametersContainer> T.transformTypeParameters(original: T, myTypeParameters: List<TypeParameterDescriptor>): T =
             apply {
                 original.typeParameters.mapTo(typeParameters) { originalTypeParameter ->
                     copyTypeParameter(originalTypeParameter, myTypeParameters[originalTypeParameter.descriptor.index])
                 }
             }
 
-    private fun <T : IrFunction> T.transformParameters(original: T): T =
+    protected fun <T : IrFunction> T.transformParameters(original: T): T =
             apply {
                 transformTypeParameters(original, descriptor.typeParameters)
                 transformValueParameters(original)
             }
 
-    private fun <T : IrFunction> T.transformValueParameters(original: T) =
+    protected fun <T : IrFunction> T.transformValueParameters(original: T) =
             apply {
                 dispatchReceiverParameter = original.dispatchReceiverParameter?.let {
                     copyValueParameter(it, descriptor.dispatchReceiverParameter ?: throw AssertionError("No dispatch receiver in $descriptor"))
@@ -148,7 +148,7 @@ open class DeepCopyIrTree : IrElementTransformerVoid() {
                 }
             }
 
-    private fun copyTypeParameter(
+    protected fun copyTypeParameter(
             originalTypeParameter: IrTypeParameter,
             newTypeParameterDescriptor: TypeParameterDescriptor
     ): IrTypeParameterImpl =
@@ -158,7 +158,7 @@ open class DeepCopyIrTree : IrElementTransformerVoid() {
                     newTypeParameterDescriptor
             )
 
-    private fun copyValueParameter(
+    protected fun copyValueParameter(
             originalValueParameter: IrValueParameter,
             newParameterDescriptor: ParameterDescriptor
     ): IrValueParameterImpl =