From 07a576ec79b18cae38164652f6a69244a1fc3267 Mon Sep 17 00:00:00 2001
From: Igor Chevdar <igor.chevdar@jetbrains.com>
Date: Mon, 28 Jan 2019 13:35:34 +0300
Subject: [PATCH] Supported enums in LocalDeclarationsLowering

---
 .../backend/common/lower/LocalDeclarationsLowering.kt    | 9 +++++++++
 1 file changed, 9 insertions(+)

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 06c7c80eed1..dfe9581e99c 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
@@ -87,6 +87,15 @@ class LocalDeclarationsLowering(
                 is IrProperty -> LocalDeclarationsTransformer(memberDeclaration).lowerLocalDeclarations()
                 is IrField -> LocalDeclarationsTransformer(memberDeclaration).lowerLocalDeclarations()
                 is IrAnonymousInitializer -> LocalDeclarationsTransformer(memberDeclaration).lowerLocalDeclarations()
+                is IrEnumEntry -> {
+                    // The responsibility of pulling up classes for enum entries is on EnumClassLowering.
+                    // Moreover, EnumClassLowering needs information whether a enum entry has its own class or not.
+                    val correspondingClass = memberDeclaration.correspondingClass
+                    memberDeclaration.correspondingClass = null
+                    LocalDeclarationsTransformer(memberDeclaration).lowerLocalDeclarations().also {
+                        memberDeclaration.correspondingClass = correspondingClass
+                    }
+                }
                 // TODO: visit children as well
                 else -> null
             }