1 files changed, 0 insertions, 8 deletions
diff --git a/stdlib/add_n.c b/stdlib/add_n.c
index 9d83084f43..4d181000e5 100644
--- a/stdlib/add_n.c
+++ b/stdlib/add_n.c
@@ -22,15 +22,7 @@ along with the GNU MP Library; see the file COPYING.LIB.  If not, see
 #include "gmp-impl.h"
 
 mp_limb_t
-#if __STDC__
 mpn_add_n (mp_ptr res_ptr, mp_srcptr s1_ptr, mp_srcptr s2_ptr, mp_size_t size)
-#else
-mpn_add_n (res_ptr, s1_ptr, s2_ptr, size)
-     register mp_ptr res_ptr;
-     register mp_srcptr s1_ptr;
-     register mp_srcptr s2_ptr;
-     mp_size_t size;
-#endif
 {
   register mp_limb_t x, y, cy;
   register mp_size_t j;