re PR c++/9420 (incomplete type incorrectly reported)

        PR c++/9420
        * search.c (lookup_conversions): Call complete_type here.
        * call.c (implicit_conversion): Not here.

From-SVN: r64332

gcc/cp/ChangeLog

+2003-03-13  Jason Merrill  <jason@redhat.com>
+
+	PR c++/9420
+	* search.c (lookup_conversions): Call complete_type here.
+	* call.c (implicit_conversion): Not here.
+
 2003-03-13  Mark Mitchell  <mark@codesourcery.com>
 
 	* decl2.c (do_nonmember_using_decl): Correct handling of

gcc/cp/call.c

@@ -1305,11 +1305,6 @@ implicit_conversion (tree to, tree from, tree expr, int flags)
       || expr == error_mark_node)
     return NULL_TREE;
 
-  /* Make sure both the FROM and TO types are complete so that
-     user-defined conversions are available.  */
-  complete_type (from);
-  complete_type (to);
-
   if (TREE_CODE (to) == REFERENCE_TYPE)
     conv = reference_binding (to, from, expr, flags);
   else

gcc/cp/search.c

@@ -2271,8 +2271,8 @@ lookup_conversions (tree type)
   tree t;
   tree conversions = NULL_TREE;
 
-  if (COMPLETE_TYPE_P (type))
-    bfs_walk (TYPE_BINFO (type), add_conversions, 0, &conversions);
+  complete_type (type);
+  bfs_walk (TYPE_BINFO (type), add_conversions, 0, &conversions);
 
   for (t = conversions; t; t = TREE_CHAIN (t))
     IDENTIFIER_MARKED (DECL_NAME (OVL_CURRENT (TREE_VALUE (t)))) = 0;