From 8343ca093c7941518317f57f0a93881eaed4fbcf Mon Sep 17 00:00:00 2001
From: Georgy Bronnikov <georgy.bronnikov@jetbrains.com>
Date: Thu, 17 Sep 2020 12:42:46 +0300
Subject: [PATCH] IR: bugfix in wrapped, IR-based descriptors

---
 .../org/jetbrains/kotlin/ir/descriptors/IrBasedDescriptors.kt | 4 +++-
 .../org/jetbrains/kotlin/ir/descriptors/WrappedDescriptors.kt | 4 +++-
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/compiler/ir/ir.tree/src/org/jetbrains/kotlin/ir/descriptors/IrBasedDescriptors.kt b/compiler/ir/ir.tree/src/org/jetbrains/kotlin/ir/descriptors/IrBasedDescriptors.kt
index 1c88ff33f3f..e80bb19bd98 100644
--- a/compiler/ir/ir.tree/src/org/jetbrains/kotlin/ir/descriptors/IrBasedDescriptors.kt
+++ b/compiler/ir/ir.tree/src/org/jetbrains/kotlin/ir/descriptors/IrBasedDescriptors.kt
@@ -242,7 +242,7 @@ fun IrValueParameter.toIrBasedDescriptor() =
         IrBasedValueParameterDescriptor(this)
 
 open class IrBasedTypeParameterDescriptor(owner: IrTypeParameter) : TypeParameterDescriptor,
-    IrBasedCallableDescriptor<IrTypeParameter>(owner) {
+    IrBasedDeclarationDescriptor<IrTypeParameter>(owner) {
     override fun getName() = owner.name
 
     override fun isReified() = owner.isReified
@@ -273,6 +273,8 @@ open class IrBasedTypeParameterDescriptor(owner: IrTypeParameter) : TypeParamete
 
     override fun getOriginal() = this
 
+    override fun getSource() = SourceElement.NO_SOURCE
+
     override fun getIndex() = owner.index
 
     override fun isCapturedFromOuterDeclaration() = false
diff --git a/compiler/ir/ir.tree/src/org/jetbrains/kotlin/ir/descriptors/WrappedDescriptors.kt b/compiler/ir/ir.tree/src/org/jetbrains/kotlin/ir/descriptors/WrappedDescriptors.kt
index 07c9b8ac64b..d9419aec6d9 100644
--- a/compiler/ir/ir.tree/src/org/jetbrains/kotlin/ir/descriptors/WrappedDescriptors.kt
+++ b/compiler/ir/ir.tree/src/org/jetbrains/kotlin/ir/descriptors/WrappedDescriptors.kt
@@ -236,7 +236,7 @@ open class WrappedReceiverParameterDescriptor : ReceiverParameterDescriptor, Wra
 }
 
 @OptIn(ObsoleteDescriptorBasedAPI::class)
-open class WrappedTypeParameterDescriptor : TypeParameterDescriptor, WrappedCallableDescriptor<IrTypeParameter>() {
+open class WrappedTypeParameterDescriptor : TypeParameterDescriptor, WrappedDeclarationDescriptor<IrTypeParameter>() {
     override fun getName() = owner.name
 
     override fun isReified() = owner.isReified
@@ -267,6 +267,8 @@ open class WrappedTypeParameterDescriptor : TypeParameterDescriptor, WrappedCall
 
     override fun getOriginal() = this
 
+    override fun getSource() = SourceElement.NO_SOURCE
+
     override fun getIndex() = owner.index
 
     override fun isCapturedFromOuterDeclaration() = false