gcc/gcc/except.c

106    handles a given exception, and if so what filter value to provide
223   int filter;
240   return entry->next * 1009 + entry->filter;
246   return entry->filter == data->filter && entry->next == data->next;
594 	       during inlining, which is before filter lists are created.  */
743    or exception filter actions.  */
746   int filter;
815    to speed up the search.  Return the filter value to be used.  */
831       n->filter = vec_safe_length (cfun->eh->ttype_data) + 1;
837   return n->filter;
841    to speed up the search.  Return the filter value to be used.  */
866       n->filter = -(len + 1);
869       /* Generate a 0 terminated list of filter values.  */
876 	      /* Look up each type in the list and encode its filter
888   return n->filter;
891 /* Generate the action filter values to be used for CATCH and
894    the same filter value, which saves table space.  */
928 		  /* Get a filter value for each of the types caught and store
944 		  /* Get a filter value for the NULL list also since it
956 	  r->u.allowed.filter
1335   /* Load up exc_ptr and filter values from the function context.  */
2103 /* Expand to the filter value from the given eh region.  */
2115 /* Copy the exc_ptr and filter values from one landing pad's registers
2336 add_action_record (action_hash_type *ar_hash, int filter, int next)
2340   tmp.filter = filter;
2348       new_ar->filter = filter;
2352       /* The filter value goes in untouched.  The link to the next
2357       push_sleb128 (&crtl->eh.action_record_data, filter);
2381 	/* A cleanup adds a zero filter to the beginning of the chain, but
2409 		/* Retrieve the filter from the head of the filter list
2411 		int filter = TREE_INT_CST_LOW (TREE_VALUE (c->filter_list));
2412 		next = add_action_record (ar_hash, filter, 0);
2417 		   each filter we have.  */
2438 		    int filter = TREE_INT_CST_LOW (TREE_VALUE (flt_node));
2439 		    next = add_action_record (ar_hash, filter, next);
2447       /* An exception specification adds its filter to the
2461       return add_action_record (ar_hash, region->u.allowed.filter, next);
3311 	  fprintf (out, " filter :%i types:", i->u.allowed.filter);