------- Comment #3 from rguenth at gcc dot gnu dot org 2007-08-20 15:39 -------
Ah no, this is a bug in fold-const introduced by the pplus merge. Fix:
@@ -9541,7 +9547,9 @@ fold_binary (enum tree_code code, tree t
tree arg01 = fold_convert (sizetype, TREE_OPERAND (arg0, 1));
tree arg00 = TREE_OPERAND (arg0, 0);
inner = fold_build2 (PLUS_EXPR, sizetype, arg01, fold_convert
(sizetype, arg1));
- return fold_build2 (POINTER_PLUS_EXPR, type, arg00, inner);
+ return fold_convert (type,
+ fold_build2 (POINTER_PLUS_EXPR,
+ TREE_TYPE (arg00), arg00, inner));
}
/* PTR_CST +p CST -> CST1 */
--
rguenth at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |pinskia at gcc dot gnu dot
| |org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33122
