From a7df7e2f9f24b1a5b411716753beabd712a20dae Mon Sep 17 00:00:00 2001
From: Alexey Tsvetkov <alexey.tsvetkov@jetbrains.com>
Date: Wed, 17 Apr 2019 15:41:00 +0300
Subject: [PATCH] Sort files when performing GC in lookup storage

---
 .../src/org/jetbrains/kotlin/incremental/LookupStorage.kt       | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/build-common/src/org/jetbrains/kotlin/incremental/LookupStorage.kt b/build-common/src/org/jetbrains/kotlin/incremental/LookupStorage.kt
index ab92ac4af83..93f1fa1707f 100644
--- a/build-common/src/org/jetbrains/kotlin/incremental/LookupStorage.kt
+++ b/build-common/src/org/jetbrains/kotlin/incremental/LookupStorage.kt
@@ -155,7 +155,7 @@ open class LookupStorage(
         size = 0
         deletedCount = 0
 
-        for ((file, oldId) in oldFileToId.entries) {
+        for ((file, oldId) in oldFileToId.entries.sortedBy { it.key.path }) {
             val newId = addFileIfNeeded(file)
             oldIdToNewId[oldId] = newId
         }