From 74f2e9411822b0bb461f06a9f4819bd5476d9d97 Mon Sep 17 00:00:00 2001
From: Justin Bogner <mail@justinbogner.com>
Date: Tue, 17 Feb 2015 08:26:06 +0000
Subject: [PATCH] InstrProf: Add missing header from r229478

llvm-svn: 229481
---
 llvm/unittests/ProfileData/InstrProfTest.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/llvm/unittests/ProfileData/InstrProfTest.cpp b/llvm/unittests/ProfileData/InstrProfTest.cpp
index 2a6713176b7e..1a25a1fd90d0 100644
--- a/llvm/unittests/ProfileData/InstrProfTest.cpp
+++ b/llvm/unittests/ProfileData/InstrProfTest.cpp
@@ -11,6 +11,8 @@
 #include "llvm/ProfileData/InstrProfWriter.h"
 #include "gtest/gtest.h"
 
+#include <cstdarg>
+
 using namespace llvm;
 
 namespace {