-/* Copyright (C) 2003, 2004, 2005, 2006, 2009, 2011 Free Software Foundation.
+/* Copyright (C) 2003, 2004, 2005, 2006, 2009, 2011, 2012
+ Free Software Foundation.
Define macros useful in tests for bulitin functions. */
#if defined(__hppa) && defined(__hpux)
/* PA HP-UX doesn't have the entire C99 runtime. */
+#elif defined(__INTERIX)
+/* Interix6 doesn't have the entire C99 runtime. */
#elif defined(__AVR__)
/* AVR doesn't have the entire C99 runtime. */
#elif defined(__FreeBSD__) && (__FreeBSD__ < 9)