more debug info

[libfirm] / ir / opt / ldstopt.c

diff --git a/ir/opt/ldstopt.c b/ir/opt/ldstopt.c
index 21631fb..6cd64da 100644 (file)
--- a/ir/opt/ldstopt.c
+++ b/ir/opt/ldstopt.c
@@ -2080,7 +2080,7 @@ static void dfs(ir_node *irn, loop_env *env)
                        ir_node *pred = get_irn_n(irn, i);
                        node_entry *o = get_irn_ne(pred, env);
 
-                       if (irn_not_visited(pred)) {
+                       if (!irn_visited(pred)) {
                                dfs(pred, env);
                                node->low = MIN(node->low, o->low);
                        }
@@ -2091,7 +2091,7 @@ static void dfs(ir_node *irn, loop_env *env)
                ir_node *pred = get_fragile_op_mem(irn);
                node_entry *o = get_irn_ne(pred, env);
 
-               if (irn_not_visited(pred)) {
+               if (!irn_visited(pred)) {
                        dfs(pred, env);
                        node->low = MIN(node->low, o->low);
                }
@@ -2101,7 +2101,7 @@ static void dfs(ir_node *irn, loop_env *env)
                ir_node *pred = get_Proj_pred(irn);
                node_entry *o = get_irn_ne(pred, env);
 
-               if (irn_not_visited(pred)) {
+               if (!irn_visited(pred)) {
                        dfs(pred, env);
                        node->low = MIN(node->low, o->low);
                }
@@ -2167,7 +2167,7 @@ static void do_dfs(ir_graph *irg, loop_env *env) {
        for (i = get_End_n_keepalives(end) - 1; i >= 0; --i) {
                ir_node *ka = get_End_keepalive(end, i);
 
-               if (is_Phi(ka) && irn_not_visited(ka))
+               if (is_Phi(ka) && !irn_visited(ka))
                        dfs(ka, env);
        }
        current_ir_graph = rem;