From 0f087e354e8be49ee32c54d81e95c2c71d389217 Mon Sep 17 00:00:00 2001
From: Anton Bannykh <anton.bannykh@jetbrains.com>
Date: Mon, 23 Jul 2018 17:49:41 +0300
Subject: [PATCH] JS IR: sort input files to make compilation stable

---
 .../src/org/jetbrains/kotlin/ir/backend/js/compiler.kt       | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/compiler/ir/backend.js/src/org/jetbrains/kotlin/ir/backend/js/compiler.kt b/compiler/ir/backend.js/src/org/jetbrains/kotlin/ir/backend/js/compiler.kt
index f23fa9c3a59..1c42870eba6 100644
--- a/compiler/ir/backend.js/src/org/jetbrains/kotlin/ir/backend/js/compiler.kt
+++ b/compiler/ir/backend.js/src/org/jetbrains/kotlin/ir/backend/js/compiler.kt
@@ -32,6 +32,11 @@ fun compile(
     export: FqName? = null,
     dependencies: List<ModuleDescriptor> = listOf()
 ): Result {
+    // Make compilation stable
+    // Shadow original list to prevent accidental usage
+    @Suppress("NAME_SHADOWING")
+    val files = files.sortedBy { it.virtualFilePath }
+
     val analysisResult =
         TopDownAnalyzerFacadeForJS.analyzeFiles(files, project, configuration, dependencies.filterIsInstance(), emptyList())