From: khizmax <libcds.dev@gmail.com>
Date: Tue, 11 Nov 2014 05:50:08 +0000 (+0300)
Subject: clang-3.5 compatibility
X-Git-Tag: v2.0.0~116
X-Git-Url: http://plrg.eecs.uci.edu/git/?p=libcds.git;a=commitdiff_plain;h=3b61ad8e5c9e277ebca8335690b013b28e25a1de

clang-3.5 compatibility
---

diff --git a/cds/compiler/cxx11_atomic.h b/cds/compiler/cxx11_atomic.h
index 08cdd3a3..e8319561 100644
--- a/cds/compiler/cxx11_atomic.h
+++ b/cds/compiler/cxx11_atomic.h
@@ -4,6 +4,7 @@
 #define __CDS_COMPILER_CXX11_ATOMIC_H
 //@cond
 
+#include <stddef.h>     // ptrdiff_t
 #include <type_traits>  // make_unsigned
 #include <cds/details/defs.h>
 #include <cds/details/aligned_type.h>