libquadmath: Avoid old-style function definition warnings

I've noticed
../../../libquadmath/printf/gmp-impl.h:104:18: warning: old-style function definition [-Wold-style-definition]
../../../libquadmath/printf/gmp-impl.h:104:18: warning: old-style function definition [-Wold-style-definition]
../../../libquadmath/printf/gmp-impl.h:104:18: warning: old-style function definition [-Wold-style-definition]
../../../libquadmath/strtod/strtod_l.c:456:22: warning: old-style function definition [-Wold-style-definition]
warnings during bootstrap (clearly since the switch to -std=gnu23 by default).

The following patch fixes those in libquadmath, the only other warnings are
in zlib.

2025-04-01  Jakub Jelinek  <jakub@redhat.com>

	* strtod/strtod_l.c (____STRTOF_INTERNAL): Avoid old-style function
	definitions.
	* printf/addmul_1.c (mpn_addmul_1): Likewise.
	* printf/mul_1.c (mpn_mul_1): Likewise.
	* printf/submul_1.c (mpn_submul_1): Likewise.

diff --git a/libquadmath/printf/addmul_1.c b/libquadmath/printf/addmul_1.c
index f527f98483938cb526e350ce2022cdb92cb30285..f9284a2213de0b5393d3659d5cd2819f31d3948a 100644 (file)
--- a/libquadmath/printf/addmul_1.c
+++ b/libquadmath/printf/addmul_1.c
@@ -26,11 +26,8 @@ MA 02111-1307, USA. */
 #include "gmp-impl.h"
 
 mp_limb_t
-mpn_addmul_1 (res_ptr, s1_ptr, s1_size, s2_limb)
-     register mp_ptr res_ptr;
-     register mp_srcptr s1_ptr;
-     mp_size_t s1_size;
-     register mp_limb_t s2_limb;
+mpn_addmul_1 (mp_ptr res_ptr, mp_srcptr s1_ptr, mp_size_t s1_size,
+             mp_limb_t s2_limb)
 {
   register mp_limb_t cy_limb;
   register mp_size_t j;

diff --git a/libquadmath/printf/mul_1.c b/libquadmath/printf/mul_1.c
index 48a273f075bd7a20f577e91f30c9719891e733a7..17087bfaa23c1cb80f30c5782f8150c6b4a9e461 100644 (file)
--- a/libquadmath/printf/mul_1.c
+++ b/libquadmath/printf/mul_1.c
@@ -24,11 +24,8 @@ MA 02111-1307, USA. */
 #include "gmp-impl.h"
 
 mp_limb_t
-mpn_mul_1 (res_ptr, s1_ptr, s1_size, s2_limb)
-     register mp_ptr res_ptr;
-     register mp_srcptr s1_ptr;
-     mp_size_t s1_size;
-     register mp_limb_t s2_limb;
+mpn_mul_1 (mp_ptr res_ptr, mp_srcptr s1_ptr, mp_size_t s1_size,
+          mp_limb_t s2_limb)
 {
   register mp_limb_t cy_limb;
   register mp_size_t j;

diff --git a/libquadmath/printf/submul_1.c b/libquadmath/printf/submul_1.c
index 31903c6284e85e0fc9109b7d54bc695c5a795047..a2a4fc8b4f9ebb4daa1b5757c102168f3fe1cd1d 100644 (file)
--- a/libquadmath/printf/submul_1.c
+++ b/libquadmath/printf/submul_1.c
@@ -26,11 +26,8 @@ MA 02111-1307, USA. */
 #include "gmp-impl.h"
 
 mp_limb_t
-mpn_submul_1 (res_ptr, s1_ptr, s1_size, s2_limb)
-     register mp_ptr res_ptr;
-     register mp_srcptr s1_ptr;
-     mp_size_t s1_size;
-     register mp_limb_t s2_limb;
+mpn_submul_1 (mp_ptr res_ptr, mp_srcptr s1_ptr, mp_size_t s1_size,
+             mp_limb_t s2_limb)
 {
   register mp_limb_t cy_limb;
   register mp_size_t j;

diff --git a/libquadmath/strtod/strtod_l.c b/libquadmath/strtod/strtod_l.c
index 38602841cd746a32c19c1e581da1620962c7836e..4e8502347d404acc961c8eb26aacba1c0c68e1fa 100644 (file)
--- a/libquadmath/strtod/strtod_l.c
+++ b/libquadmath/strtod/strtod_l.c
@@ -468,10 +468,7 @@ str_to_mpn (const STRING_TYPE *str, int digcnt, mp_limb_t *n, mp_size_t *nsize,
    return 0.0.  If the number is too big to be represented, set `errno' to
    ERANGE and return HUGE_VAL with the appropriate sign.  */
 FLOAT
-____STRTOF_INTERNAL (nptr, endptr, group)
-     const STRING_TYPE *nptr;
-     STRING_TYPE **endptr;
-     int group;
+____STRTOF_INTERNAL (const STRING_TYPE *nptr, STRING_TYPE **endptr, int group)
 {
   int negative;                        /* The sign of the number.  */
   MPN_VAR (num);               /* MP representation of the number.  */