From 4d82b02f83cb2d5f9a04355f8f703b4a57955dd1 Mon Sep 17 00:00:00 2001
From: Mikhael Bogdanov <mikhael.bogdanov@jetbrains.com>
Date: Fri, 28 Jun 2019 14:47:50 +0200
Subject: [PATCH] Properly set parent inside copied bodies

---
 .../backend/common/lower/LocalDeclarationsLowering.kt       | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/compiler/ir/backend.common/src/org/jetbrains/kotlin/backend/common/lower/LocalDeclarationsLowering.kt b/compiler/ir/backend.common/src/org/jetbrains/kotlin/backend/common/lower/LocalDeclarationsLowering.kt
index 6a9c0d57c35..3edfc951d1c 100644
--- a/compiler/ir/backend.common/src/org/jetbrains/kotlin/backend/common/lower/LocalDeclarationsLowering.kt
+++ b/compiler/ir/backend.common/src/org/jetbrains/kotlin/backend/common/lower/LocalDeclarationsLowering.kt
@@ -10,10 +10,7 @@ import org.jetbrains.kotlin.backend.common.FileLoweringPass
 import org.jetbrains.kotlin.backend.common.IrElementVisitorVoidWithContext
 import org.jetbrains.kotlin.backend.common.ScopeWithIr
 import org.jetbrains.kotlin.backend.common.descriptors.*
-import org.jetbrains.kotlin.backend.common.ir.addChild
-import org.jetbrains.kotlin.backend.common.ir.copyTo
-import org.jetbrains.kotlin.backend.common.ir.copyTypeParametersFrom
-import org.jetbrains.kotlin.backend.common.ir.ir2string
+import org.jetbrains.kotlin.backend.common.ir.*
 import org.jetbrains.kotlin.descriptors.Modality
 import org.jetbrains.kotlin.descriptors.Visibilities
 import org.jetbrains.kotlin.descriptors.Visibility
@@ -177,6 +174,7 @@ class LocalDeclarationsLowering(
                         val body = argument.defaultValue!!
                         oldParameterToNew[argument]!!.defaultValue = body
                     }
+                    acceptChildren(SetDeclarationsParentVisitor, this)
                 }
                 it.ownerForLoweredDeclaration.addChild(it.transformedDeclaration)
             }