From: Serge Guelton <sguelton@redhat.com>
Date: Wed, 13 Feb 2019 10:19:06 +0000 (+0000)
Subject: Missing header
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=f37f383fd3d7ee4243c66ed33344e6ee01e41d5d;p=llvm

Missing header


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@353933 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/unittests/ADT/OptionalTest.cpp b/unittests/ADT/OptionalTest.cpp
index 8d49b3dc22a..c39b6727cd5 100644
--- a/unittests/ADT/OptionalTest.cpp
+++ b/unittests/ADT/OptionalTest.cpp
@@ -12,6 +12,8 @@
 #include "gtest/gtest-spi.h"
 #include "gtest/gtest.h"
 
+#include <array>
+
 using namespace llvm;
 
 namespace {