From c29be9c5ee4b20548373573bedc48c0377d10642 Mon Sep 17 00:00:00 2001
From: Sergey Bogolepov <1580082+sbogolepov@users.noreply.github.com>
Date: Thu, 22 Nov 2018 11:37:59 +0700
Subject: [PATCH] Filter bitcode files by extension when passing them to llvm
 (#2356)

---
 .../src/org/jetbrains/kotlin/backend/konan/LinkStage.kt        | 3 ++-
 .../kotlin/org/jetbrains/kotlin/konan/file/NativeFileType.kt   | 3 +++
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/backend.native/compiler/ir/backend.native/src/org/jetbrains/kotlin/backend/konan/LinkStage.kt b/backend.native/compiler/ir/backend.native/src/org/jetbrains/kotlin/backend/konan/LinkStage.kt
index e90c53c79f0..70ee8d57a87 100644
--- a/backend.native/compiler/ir/backend.native/src/org/jetbrains/kotlin/backend/konan/LinkStage.kt
+++ b/backend.native/compiler/ir/backend.native/src/org/jetbrains/kotlin/backend/konan/LinkStage.kt
@@ -8,6 +8,7 @@ package org.jetbrains.kotlin.backend.konan
 import org.jetbrains.kotlin.konan.KonanExternalToolFailure
 import org.jetbrains.kotlin.konan.exec.Command
 import org.jetbrains.kotlin.konan.file.File
+import org.jetbrains.kotlin.konan.file.isBitcode
 import org.jetbrains.kotlin.konan.target.*
 
 typealias BitcodeFile = String
@@ -199,7 +200,7 @@ internal class LinkStage(val context: Context, val phaser: PhaseManager) {
 
     fun linkStage() {
         val bitcodeFiles = listOf(emitted) +
-                libraries.map { it.bitcodePaths }.flatten()
+                libraries.map { it.bitcodePaths }.flatten().filter { it.isBitcode }
 
         val includedBinaries =
                 libraries.map { it.includedPaths }.flatten()
diff --git a/shared/src/main/kotlin/org/jetbrains/kotlin/konan/file/NativeFileType.kt b/shared/src/main/kotlin/org/jetbrains/kotlin/konan/file/NativeFileType.kt
index b6965fa8fbf..ce3af307385 100644
--- a/shared/src/main/kotlin/org/jetbrains/kotlin/konan/file/NativeFileType.kt
+++ b/shared/src/main/kotlin/org/jetbrains/kotlin/konan/file/NativeFileType.kt
@@ -24,3 +24,6 @@ val String.isUnixStaticLib
 
 val String.isWindowsStaticLib
     get() = this.endsWith(".lib")
+
+val String.isBitcode
+    get() = this.endsWith(".bc")