From ed44327569e672e512bc0a1af980e3bfc8374210 Mon Sep 17 00:00:00 2001
From: Mikhael Bogdanov <mikhael.bogdanov@jetbrains.com>
Date: Thu, 26 Apr 2018 17:40:52 +0200
Subject: [PATCH] Properly set parents in JvmLower

---
 .../src/org/jetbrains/kotlin/backend/jvm/JvmLower.kt          | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/compiler/ir/backend.jvm/src/org/jetbrains/kotlin/backend/jvm/JvmLower.kt b/compiler/ir/backend.jvm/src/org/jetbrains/kotlin/backend/jvm/JvmLower.kt
index c4cb802faa2..a8f09670a39 100644
--- a/compiler/ir/backend.jvm/src/org/jetbrains/kotlin/backend/jvm/JvmLower.kt
+++ b/compiler/ir/backend.jvm/src/org/jetbrains/kotlin/backend/jvm/JvmLower.kt
@@ -21,6 +21,8 @@ import org.jetbrains.kotlin.backend.common.runOnFilePostfix
 import org.jetbrains.kotlin.backend.jvm.lower.*
 import org.jetbrains.kotlin.descriptors.DeclarationDescriptor
 import org.jetbrains.kotlin.ir.declarations.IrFile
+import org.jetbrains.kotlin.ir.util.PatchDeclarationParentsVisitor
+import org.jetbrains.kotlin.ir.visitors.acceptVoid
 import org.jetbrains.kotlin.name.NameUtils
 
 class JvmLower(val context: JvmBackendContext) {
@@ -57,5 +59,7 @@ class JvmLower(val context: JvmBackendContext) {
         BridgeLowering(context).runOnFilePostfix(irFile)
 
         TailrecLowering(context).runOnFilePostfix(irFile)
+
+        irFile.acceptVoid(PatchDeclarationParentsVisitor())
     }
 }
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