diff --git a/libitm/ChangeLog b/libitm/ChangeLog
index 261f12c049bc..b58a4f826ac3 100644
--- a/libitm/ChangeLog
+++ b/libitm/ChangeLog
@@ -1,3 +1,8 @@
+2011-11-22  Iain Sandoe  <iains@gcc.gnu.org>
+
+	* testsuite/libitm.c/memcpy-1.c: Allow for MAP_ANON spelling.
+	* testsuite/libitm.c/memset-1.c: Likewise.
+
 2011-11-21  Andreas Tobler  <andreast@fgznet.ch>
 
 	* configure: Regenerate.
diff --git a/libitm/testsuite/libitm.c/memcpy-1.c b/libitm/testsuite/libitm.c/memcpy-1.c
index e4b56573b26d..03b381285df3 100644
--- a/libitm/testsuite/libitm.c/memcpy-1.c
+++ b/libitm/testsuite/libitm.c/memcpy-1.c
@@ -84,6 +84,12 @@ do_test (size_t align1, size_t align2, size_t len)
       }
 }
 
+#ifndef MAP_ANONYMOUS
+#  ifdef MAP_ANON
+#    define MAP_ANONYMOUS MAP_ANON
+#  endif
+#endif
+
 int main()
 {
   size_t i, j;
diff --git a/libitm/testsuite/libitm.c/memset-1.c b/libitm/testsuite/libitm.c/memset-1.c
index 87bf6c62322a..11aea458ca1c 100644
--- a/libitm/testsuite/libitm.c/memset-1.c
+++ b/libitm/testsuite/libitm.c/memset-1.c
@@ -33,6 +33,12 @@ static unsigned char *buf;
 static size_t bufsize, page_size;
 static int fail;
 
+#ifndef MAP_ANONYMOUS
+#  ifdef MAP_ANON
+#    define MAP_ANONYMOUS MAP_ANON
+#  endif
+#endif
+
 static void
 do_test (size_t align, size_t len)
 {