Regenerate.

[bison.git] / src / tables.c

diff --git a/src/tables.c b/src/tables.c
index c25d74e75f1a41483ef0b2312f2f561d42135348..c938139b2b564592530576c4422ce3eac59e7c59 100644 (file)
--- a/src/tables.c
+++ b/src/tables.c
@@ -17,10 +17,10 @@
 
    You should have received a copy of the GNU General Public License
    along with Bison; see the file COPYING.  If not, write to the Free
-   Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
-   02111-1307, USA.  */
-
+   Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+   02110-1301, USA.  */
 
+#include <config.h>
 #include "system.h"
 
 #include <bitsetv.h>
@@ -173,7 +173,7 @@ table_grow (int desired)
 
 /*-------------------------------------------------------------------.
 | For GLR parsers, for each conflicted token in S, as indicated      |
-| by non-zero entries in CONFLROW, create a list of possible        |
+| by non-zero entries in CONFLROW, create a list of possible        |
 | reductions that are alternatives to the shift or reduction        |
 | currently recorded for that token in S.  Store the alternative     |
 | reductions followed by a 0 in CONFLICT_LIST, updating                     |
@@ -202,16 +202,14 @@ conflict_row (state *s)
              && (actrow[j]
                  != rule_number_as_item_number (reds->rules[i]->number)))
            {
-             if (conflict_list_free <= 0)
-               abort ();
+             assert (0 < conflict_list_free);
              conflict_list[conflict_list_cnt] = reds->rules[i]->number + 1;
              conflict_list_cnt += 1;
              conflict_list_free -= 1;
            }
 
        /* Leave a 0 at the end.  */
-       if (conflict_list_free <= 0)
-         abort ();
+       assert (0 < conflict_list_free);
        conflict_list[conflict_list_cnt] = 0;
        conflict_list_cnt += 1;
        conflict_list_free -= 1;
@@ -675,16 +673,14 @@ pack_vector (vector_number vector)
   base_number *to = tos[i];
   unsigned int *conflict_to = conflict_tos[i];
 
-  if (!t)
-    abort ();
+  assert (t);
 
   for (j = lowzero - from[0]; ; j++)
     {
       int k;
       bool ok = true;
 
-      if (table_size <= j)
-       abort ();
+      assert (j < table_size);
 
       for (k = 0; ok && k < t; k++)
        {
@@ -717,8 +713,7 @@ pack_vector (vector_number vector)
          if (loc > high)
            high = loc;
 
-         if (! (BASE_MINIMUM <= j && j <= BASE_MAXIMUM))
-           abort ();
+         assert (BASE_MINIMUM <= j && j <= BASE_MAXIMUM);
          return j;
        }
     }
@@ -810,9 +805,8 @@ tables_generate (void)
   /* This is a poor way to make sure the sizes are properly
      correlated.  In particular the signedness is not taken into
      account.  But it's not useless.  */
-  verify (sizes_are_properly_correlated,
-         (sizeof nstates <= sizeof nvectors
-          && sizeof nvars <= sizeof nvectors));
+  verify (sizeof nstates <= sizeof nvectors
+         && sizeof nvars <= sizeof nvectors);
 
   nvectors = state_number_as_int (nstates) + nvars;