From a26d2d4d5e339ba9a6e30017c855c68f0d7ef9c8 Mon Sep 17 00:00:00 2001
From: Viktor Kutuzov <vkutuzov@accesssoftek.com>
Date: Wed, 6 May 2015 09:26:35 +0000
Subject: [PATCH] [Msan] Fix the initgroups.cc test to build on FreeBSD
 Differential Revision: http://reviews.llvm.org/D9458

llvm-svn: 236580
---
 compiler-rt/test/msan/initgroups.cc | 1 +
 1 file changed, 1 insertion(+)

diff --git a/compiler-rt/test/msan/initgroups.cc b/compiler-rt/test/msan/initgroups.cc
index d11fd58..974b1cba 100644
--- a/compiler-rt/test/msan/initgroups.cc
+++ b/compiler-rt/test/msan/initgroups.cc
@@ -2,6 +2,7 @@
 
 #include <sys/types.h>
 #include <grp.h>
+#include <unistd.h>  // FreeBSD declares initgroups() here.
 
 int main(void) {
   initgroups("root", 0);
-- 
2.7.4