1diff --git a/third_party/re2/util/util.h b/third_party/re2/util/util.h 2index 8f54040..de1ef5b 100644 3--- a/third_party/re2/util/util.h 4+++ b/third_party/re2/util/util.h 5@@ -46,7 +46,8 @@ using std::sort; 6 using std::swap; 7 using std::make_pair; 8 9-#if defined(__GNUC__) && !defined(USE_CXX0X) && !defined(OS_ANDROID) 10+#if defined(__GNUC__) && !defined(USE_CXX0X) && !defined(OS_ANDROID) && \ 11+ !defined(_LIBCPP_ABI_VERSION) 12 13 #include <tr1/unordered_set> 14 using std::tr1::unordered_set; 15