diff options
Diffstat (limited to 'gcc/genconfig.c')
| -rw-r--r-- | gcc/genconfig.c | 24 |
1 files changed, 20 insertions, 4 deletions
diff --git a/gcc/genconfig.c b/gcc/genconfig.c index ce85c7a52d2..b01a24bfc28 100644 --- a/gcc/genconfig.c +++ b/gcc/genconfig.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" @@ -50,7 +55,7 @@ static int clobbers_seen_this_insn; static int dup_operands_seen_this_insn; char *xmalloc PROTO((unsigned)); -static void fatal (); +static void fatal PVPROTO ((char *, ...)) ATTRIBUTE_PRINTF_1; void fancy_abort PROTO((void)); static void walk_insn_part PROTO((rtx, int, int)); @@ -268,11 +273,22 @@ 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, "genconfig: "); - fprintf (stderr, s, a1, a2); + vfprintf (stderr, format, ap); + va_end (ap); fprintf (stderr, "\n"); exit (FATAL_EXIT_CODE); } |