* src/conflicts.c (log_resolution): Accept the rule involved in

the sr conflicts instead of the lookahead number that points to
that rule.
(flush_reduce): Accept the current lookahead vector as argument,
instead of the index in LA.
(resolve_sr_conflict): Accept the current number of lookahead
bitset to consider for the STATE, instead of the index in LA.
(set_conflicts): Adjust.
* src/lalr.c, src/lalr.h, src/state.h: Comment changes.

src/lalr.c

@@ -559,8 +559,8 @@ states_lookaheads_initialize (void)
   bitsetv pLA = LA;
   rule_t **pLArule = LArule;
 
-  /* Count the number of lookaheads required for each state
-     (NLOOKAHEADS member).  */
+  /* Initialize the members LOOKAHEADS and LOOKAHEADS_RULE for each
+     state.  */
   for (i = 0; i < nstates; i++)
     {
       states[i]->lookaheads = pLA;