- Fix a few more problems when creating and emitting constants

[libfirm] / ir / be / ia32 / ia32_new_nodes.c

diff --git a/ir/be/ia32/ia32_new_nodes.c b/ir/be/ia32/ia32_new_nodes.c
index d1b4df5..f100c24 100644 (file)
--- a/ir/be/ia32/ia32_new_nodes.c
+++ b/ir/be/ia32/ia32_new_nodes.c
@@ -1172,8 +1172,9 @@ void set_ia32_Const_attr(ir_node *ia32_cnst, ir_node *cnst) {
                        attr->cnst_val.tv = get_Const_tarval(cnst);
                        mode = get_tarval_mode(attr->cnst_val.tv);
                        if (mode_is_reference(mode) &&
-                           get_mode_null(mode) == attr->cnst_val.tv)
-                               attr->cnst_val.tv = get_mode_null(mode_Is);
+                           get_mode_null(mode) == attr->cnst_val.tv) {
+                               attr->cnst_val.tv = get_mode_null(mode_Iu);
+                       }
                        attr->cnst        = get_ident_for_tv(attr->cnst_val.tv);
                        break;
                case iro_SymConst: