From d87d0cceae449f7174f218208e936ea7f722ec0d Mon Sep 17 00:00:00 2001
From: Alexander Udalov <alexander.udalov@jetbrains.com>
Date: Wed, 13 Jan 2021 17:11:40 +0100
Subject: [PATCH] JVM IR: report all sources as outputs for .kotlin_module file

This fixes some tests for LV=1.5 in KotlinJpsBuildTest,
KotlinJpsBuildTestIncremental, IncrementalJvmJpsTestGenerated,
IncrementalCacheVersionChangedTestGenerated.

 #KT-42069 Fixed
---
 .../src/org/jetbrains/kotlin/codegen/ClassFileFactory.java      | 2 +-
 .../src/org/jetbrains/kotlin/backend/jvm/JvmIrCodegenFactory.kt | 2 ++
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/compiler/backend/src/org/jetbrains/kotlin/codegen/ClassFileFactory.java b/compiler/backend/src/org/jetbrains/kotlin/codegen/ClassFileFactory.java
index f6fe43879ad..b8b156c1ca2 100644
--- a/compiler/backend/src/org/jetbrains/kotlin/codegen/ClassFileFactory.java
+++ b/compiler/backend/src/org/jetbrains/kotlin/codegen/ClassFileFactory.java
@@ -264,7 +264,7 @@ public class ClassFileFactory implements OutputFileCollection {
         return new MultifileClassCodegenImpl(state, files, facadeFqName);
     }
 
-    private void registerSourceFiles(Collection<KtFile> files) {
+    public void registerSourceFiles(@NotNull Collection<KtFile> files) {
         sourceFiles.addAll(toIoFilesIgnoringNonPhysical(files));
     }
 
diff --git a/compiler/ir/backend.jvm/src/org/jetbrains/kotlin/backend/jvm/JvmIrCodegenFactory.kt b/compiler/ir/backend.jvm/src/org/jetbrains/kotlin/backend/jvm/JvmIrCodegenFactory.kt
index ec2fea20048..862507de227 100644
--- a/compiler/ir/backend.jvm/src/org/jetbrains/kotlin/backend/jvm/JvmIrCodegenFactory.kt
+++ b/compiler/ir/backend.jvm/src/org/jetbrains/kotlin/backend/jvm/JvmIrCodegenFactory.kt
@@ -177,6 +177,8 @@ class JvmIrCodegenFactory(private val phaseConfig: PhaseConfig) : CodegenFactory
             context.typeMapper.mapType(context.referenceClass(descriptor).defaultType)
         }
 
+        context.state.factory.registerSourceFiles(irModuleFragment.files.map(context.psiSourceManager::getKtFile))
+
         JvmLower(context).lower(irModuleFragment)
 
         for (generateMultifileFacade in listOf(true, false)) {