diff options
Diffstat (limited to 'gcc/genattr.c')
| -rw-r--r-- | gcc/genattr.c | 24 |
1 files changed, 20 insertions, 4 deletions
diff --git a/gcc/genattr.c b/gcc/genattr.c index 58e99307b6c..c50e0fd45c5 100644 --- a/gcc/genattr.c +++ b/gcc/genattr.c @@ -21,6 +21,11 @@ Boston, MA 02111-1307, USA. */ #include "hconfig.h" +#ifdef __STDC__ +#include <stdarg.h> +#else +#include <varargs.h> +#endif #include "system.h" #include "rtl.h" #include "obstack.h" @@ -32,7 +37,7 @@ struct obstack *rtl_obstack = &obstack; #define obstack_chunk_free free char *xmalloc PROTO((unsigned)); -static void fatal (); +static void fatal PVPROTO ((char *, ...)) ATTRIBUTE_PRINTF_1; void fancy_abort PROTO((void)); /* Define this so we can link with print-rtl.o to get debug_rtx function. */ @@ -221,11 +226,22 @@ xrealloc (ptr, size) } static void -fatal (s, a1, a2) - char *s; +fatal VPROTO ((char *format, ...)) { +#ifndef __STDC__ + char *format; +#endif + va_list ap; + + VA_START (ap, format); + +#ifndef __STDC__ + format = va_arg (ap, char *); +#endif + fprintf (stderr, "genattr: "); - fprintf (stderr, s, a1, a2); + vfprintf (stderr, format, ap); + va_end (ap); fprintf (stderr, "\n"); exit (FATAL_EXIT_CODE); } |