Added mem dependency for IncSP

[libfirm] / ir / be / becopyopt.c

diff --git a/ir/be/becopyopt.c b/ir/be/becopyopt.c
index 0a6cb0e..239ef03 100644 (file)
--- a/ir/be/becopyopt.c
+++ b/ir/be/becopyopt.c
@@ -198,7 +198,7 @@ static void co_collect_units(ir_node *irn, void *env) {
 
        /* Src == Tgt of a 2-addr-code instruction */
        if (is_2addr_code(get_arch_env(co), irn, &req)) {
-               ir_node *other = req.other;
+               ir_node *other = req.other_same;
                if (!nodes_interfere(co->chordal_env, irn, other)) {
                        unit->nodes = xmalloc(2 * sizeof(*unit->nodes));
                        unit->costs = xmalloc(2 * sizeof(*unit->costs));
@@ -284,7 +284,7 @@ int is_optimizable_arg(const copy_opt_t *co, ir_node *irn) {
 
                        if(is_Reg_Phi(n) ||
                           is_Perm(aenv, n) ||
-                          (arch_register_req_is(&req, should_be_same) && req.other == irn)
+                          (arch_register_req_is(&req, should_be_same) && req.other_same == irn)
                          )
                                return 1;
                }