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| author | Kaveh R. Ghazi <ghazi@caip.rutgers.edu> | 1998-05-11 06:50:51 +0000 |
|---|---|---|
| committer | Kaveh Ghazi <ghazi@gcc.gnu.org> | 1998-05-11 06:50:51 +0000 |
| commit | 320e7c40e730e7b6ab8346b4cc41989a9031c28d (patch) | |
| tree | e39c8153de84f083498305d70db90b91deed0973 /gcc/genemit.c | |
| parent | ce4a03916c76227660f5d388bd93c221185cfd24 (diff) | |
| download | gcc-320e7c40e730e7b6ab8346b4cc41989a9031c28d.zip gcc-320e7c40e730e7b6ab8346b4cc41989a9031c28d.tar.gz gcc-320e7c40e730e7b6ab8346b4cc41989a9031c28d.tar.bz2 | |
genattr.c: Include stdarg.h/varargs.h.
* genattr.c: Include stdarg.h/varargs.h. Change function
`fatal' to use variable arguments instead of faking it with
integer parameters. Provide a prototype which also
checks the format specifiers using ATTRIBUTE_PRINTF_1.
* genattrtab.c: Likewise.
* gencodes.c: Likewise.
* genconfig.c: Likewise.
* genemit.c: Likewise.
* genextract.c: Likewise.
* genflags.c: Likewise.
* genopinit.c: Likewise.
* genpeep.c: Likewise.
* genrecog.c: Likewise.
* genoutput.c: Likewise. Similarly for function `error'.
From-SVN: r19661
Diffstat (limited to 'gcc/genemit.c')
| -rw-r--r-- | gcc/genemit.c | 24 |
1 files changed, 20 insertions, 4 deletions
diff --git a/gcc/genemit.c b/gcc/genemit.c index d389471..86d7a42 100644 --- a/gcc/genemit.c +++ b/gcc/genemit.c @@ -20,6 +20,11 @@ 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" @@ -31,7 +36,7 @@ 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. */ @@ -702,11 +707,22 @@ 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, "genemit: "); - fprintf (stderr, s, a1, a2); + vfprintf (stderr, format, ap); + va_end (ap); fprintf (stderr, "\n"); exit (FATAL_EXIT_CODE); } |