[Patch libitm/testsuite] MAP_ANON

[Iain Sandoe]

For some reason, Darwin spells "MAP_ANONYMOUS" and "MAP_ANON" which  
causes the memcpy/set tests to fail.

fixed as below
OK for trunk?
Iain
libitm:

        * testsuite/libitm.c/memcpy-1.c: Allow for MAP_ANON spelling.
        * testsuite/libitm.c/memset-1.c: Likewise.

Index: libitm/testsuite/libitm.c/memcpy-1.c
===================================================================
--- libitm/testsuite/libitm.c/memcpy-1.c        (revision 181470)
+++ libitm/testsuite/libitm.c/memcpy-1.c        (working copy)
@@ -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;
Index: libitm/testsuite/libitm.c/memset-1.c
===================================================================
--- libitm/testsuite/libitm.c/memset-1.c        (revision 181470)
+++ libitm/testsuite/libitm.c/memset-1.c        (working copy)
@@ -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)
 {