From fbe3f1537f388c845449298fff8db50ac1341b10 Mon Sep 17 00:00:00 2001
From: Dmitry Petrov <dmitry.petrov@jetbrains.com>
Date: Thu, 13 Oct 2016 16:01:28 +0300
Subject: [PATCH] Make static initializer classes for inheriting multifile
 class parts annotated as SYNTHETIC_CLASS.

---
 .../src/org/jetbrains/kotlin/codegen/MultifileClassCodegen.kt   | 2 +-
 .../org/jetbrains/kotlin/codegen/MultifileClassPartCodegen.kt   | 2 ++
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/compiler/backend/src/org/jetbrains/kotlin/codegen/MultifileClassCodegen.kt b/compiler/backend/src/org/jetbrains/kotlin/codegen/MultifileClassCodegen.kt
index df5b5461165..406a8ba6aa5 100644
--- a/compiler/backend/src/org/jetbrains/kotlin/codegen/MultifileClassCodegen.kt
+++ b/compiler/backend/src/org/jetbrains/kotlin/codegen/MultifileClassCodegen.kt
@@ -78,7 +78,7 @@ class MultifileClassCodegen(
             state.fileClassesProvider.getFileClassInfo(this).fileClassFqName
 
     private val shouldGeneratePartHierarchy =
-            state.inheritMultifileParts // TODO support incremental compilation
+            state.inheritMultifileParts
 
     private val partInternalNamesSorted = run {
         val partInternalNamesSet = hashSetOf<String>()
diff --git a/compiler/backend/src/org/jetbrains/kotlin/codegen/MultifileClassPartCodegen.kt b/compiler/backend/src/org/jetbrains/kotlin/codegen/MultifileClassPartCodegen.kt
index ca6726322a4..cda0dd6d777 100644
--- a/compiler/backend/src/org/jetbrains/kotlin/codegen/MultifileClassPartCodegen.kt
+++ b/compiler/backend/src/org/jetbrains/kotlin/codegen/MultifileClassPartCodegen.kt
@@ -115,6 +115,8 @@ class MultifileClassPartCodegen(
                     visitMaxs(1, 0)
                     visitEnd()
                 }
+
+                writeSyntheticClassMetadata(this)
             }
         }
     }