unbreak unit-tests on gcc-4.4.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76542 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/unittests/ADT/StringMapTest.cpp b/unittests/ADT/StringMapTest.cpp
index 9f9f2e4c795440ac655ee6c36f69f382e4766256..7bb2391eff1632bee317072897d824ff71856dd8 100644 (file)
--- a/unittests/ADT/StringMapTest.cpp
+++ b/unittests/ADT/StringMapTest.cpp
@@ -9,6 +9,7 @@
 
 #include "gtest/gtest.h"
 #include "llvm/ADT/StringMap.h"
+#include "llvm/Support/DataTypes.h"
 using namespace llvm;
 
 namespace {