re PR c++/32609 (ICE in htab_clear_slot at libiberty/hashtab.c:722)

2007-07-03  Richard Guenther  <rguenther@suse.de>

	PR c++/32609
	* class.c (fixed_type_or_null): Re-lookup the hashtable slot
	after recursing.

From-SVN: r126262

gcc/cp/ChangeLog

+2007-07-03  Richard Guenther  <rguenther@suse.de>
+
+	PR c++/32609
+	* class.c (fixed_type_or_null): Re-lookup the hashtable slot
+	after recursing.
+
 2007-07-02  Simon Baldwin  <simonb@google.com>
 
 	* parser.c (cp_parser_elaborated_type_specifier): Added a warning

gcc/cp/class.c

@@ -5377,7 +5377,7 @@ fixed_type_or_null (tree instance, int *nonnull, int *cdtorp)
 	      slot = htab_find_slot (ht, instance, INSERT);
 	      *slot = instance;
 	      type = RECUR (DECL_INITIAL (instance));
-	      htab_clear_slot (ht, slot);
+	      htab_remove_elt (ht, instance);
 
 	      return type;
 	    }