(i386_return_pops_args): Libcalls ignore TARGET_RTD.

[pf3gnuchains/gcc-fork.git] / gcc / scan.c

diff --git a/gcc/scan.c b/gcc/scan.c
index b628990..4f575b3 100644 (file)
--- a/gcc/scan.c
+++ b/gcc/scan.c
@@ -13,7 +13,7 @@ GNU General Public License for more details.
 
 You should have received a copy of the GNU General Public License
 along with this program; if not, write to the Free Software
-Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.  */
+Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
 
 #include "scan.h"
 #include "hconfig.h"
@@ -58,35 +58,6 @@ sstring_append (dst, src)
   *d = 0;  
 }
 
-memory_full ()
-{
-  abort();
-}
-
-char *
-xmalloc (size)
-     unsigned size;
-{
-  register char *ptr = (char *) malloc (size);
-  if (ptr != 0) return (ptr);
-  memory_full ();
-  /*NOTREACHED*/
-  return 0;
-}
-
-
-char *
-xrealloc (old, size)
-     char *old;
-     unsigned size;
-{
-  register char *ptr = (char *) realloc (old, size);
-  if (ptr != 0) return (ptr);
-  memory_full ();
-  /*NOTREACHED*/
-  return 0;
-}
-
 int
 scan_ident (fp, s, c)
      register FILE *fp;
@@ -140,7 +111,7 @@ scan_string (fp, s, init)
   return c;
 }
 
-/* Skip horizontal white spaces (spaces, tabs, and C-style comments). */
+/* Skip horizontal white spaces (spaces, tabs, and C-style comments).  */
 
 int
 skip_spaces (fp, c)
@@ -267,13 +238,3 @@ get_token (fp, s)
   *s->ptr = 0;
   return c;
 }
-
-unsigned long
-hash (str)
-     char *str;
-{
-  int h = 0;
-  /* Replace this with something faster/better! FIXME! */
-  while (*str) h = (h << 3) + *str++;
-  return h & 0x7FFFFFFF;
-}