[llvm] r229481 - InstrProf: Add missing header from r229478

[Justin Bogner]

Author: bogner
Date: Tue Feb 17 02:26:06 2015
New Revision: 229481

URL: http://llvm.org/viewvc/llvm-project?rev=229481&view=rev
Log:
InstrProf: Add missing header from r229478

Modified:
    llvm/trunk/unittests/ProfileData/InstrProfTest.cpp

Modified: llvm/trunk/unittests/ProfileData/InstrProfTest.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/unittests/ProfileData/InstrProfTest.cpp?rev=229481&r1=229480&r2=229481&view=diff
==============================================================================
--- llvm/trunk/unittests/ProfileData/InstrProfTest.cpp (original)
+++ llvm/trunk/unittests/ProfileData/InstrProfTest.cpp Tue Feb 17 02:26:06 2015
@@ -11,6 +11,8 @@
 #include "llvm/ProfileData/InstrProfWriter.h"
 #include "gtest/gtest.h"
 
+#include <cstdarg>
+
 using namespace llvm;
 
 namespace {