copy result mode on final transformations (lea->add and sub->neg-add)

[libfirm] / ir / be / ia32 / ia32_transform.c

diff --git a/ir/be/ia32/ia32_transform.c b/ir/be/ia32/ia32_transform.c
index 78288f7..1d6f292 100644 (file)
--- a/ir/be/ia32/ia32_transform.c
+++ b/ir/be/ia32/ia32_transform.c
@@ -2039,6 +2039,7 @@ void ia32_transform_sub_to_neg_add(ir_node *irn, ia32_code_gen_t *cg) {
                        set_ia32_am_support(res, ia32_am_Full);
                        set_ia32_commutative(res);
                }
+           set_ia32_res_mode(res, tenv.mode);
 
                SET_IA32_ORIG_NODE(res, ia32_get_old_node_name(tenv.cg, irn));
                /* copy register */
@@ -2152,6 +2153,7 @@ void ia32_transform_lea_to_add(ir_node *irn, ia32_code_gen_t *cg) {
        arch_set_irn_register(cg->arch_env, res, out_reg);
        set_ia32_op_type(res, ia32_Normal);
        set_ia32_commutative(res);
+       set_ia32_res_mode(res, tenv.mode);
 
        if (imm) {
                set_ia32_cnst(res, offs);