commit c9b365507e9bd5d500476e3e83f4d30f9c68a351
author mueller <mueller@a5019735-40e9-0310-863c-91ae7b9d1cf9> Wed Dec 31 14:32:23 2003 +0000
committer mueller <mueller@a5019735-40e9-0310-863c-91ae7b9d1cf9> Wed Dec 31 14:32:23 2003 +0000
tree 2057dca78becfa880deb073662875ec5a03f0788
parent f93e84764180aaa785c455be7e0be81f093b9ec8

mark the braced expression as C(++) extension


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@2152 a5019735-40e9-0310-863c-91ae7b9d1cf9

include/valgrind.h

diff --git a/include/valgrind.h b/include/valgrind.h
index 15399df..535e3cc 100644
--- a/include/valgrind.h
+++ b/include/valgrind.h
@@ -169,10 +169,13 @@
           VG_USERREQ__PRINTF_BACKTRACE = 0x1402,
    } Vg_ClientRequest;
 
+#ifndef __GNUC__
+#define __extension__
+#endif
 
 /* Returns 1 if running on Valgrind, 0 if running on the real CPU. 
    Currently implemented but untested. */
-#define RUNNING_ON_VALGRIND                                        \
+#define RUNNING_ON_VALGRIND  __extension__                         \
    ({unsigned int _qzz_res;                                        \
     VALGRIND_MAGIC_SEQUENCE(_qzz_res, 0 /* returned if not */,     \
                             VG_USERREQ__RUNNING_ON_VALGRIND,       \