fixed debug output of unary x87 nodes

[libfirm] / ir / be / becopyopt.c

diff --git a/ir/be/becopyopt.c b/ir/be/becopyopt.c
index f10c5e7..316e31a 100644 (file)
--- a/ir/be/becopyopt.c
+++ b/ir/be/becopyopt.c
@@ -1229,7 +1229,7 @@ static void ifg_dump_node_attr(FILE *f, void *self, ir_node *irn)
        }
 
        else
-               fprintf(f, "label=\"\"" );
+               fprintf(f, "label=\"\" shape=point " );
 
        if(env->flags & CO_IFG_DUMP_SHAPE)
                fprintf(f, "shape=%s ", limited ? "diamond" : "ellipse");
@@ -1331,6 +1331,7 @@ void co_driver(be_chordal_env_t *cenv)
 {
        copy_opt_t *co;
        co_algo_t  *algo_func;
+       int init_costs;
 
        if(algo < 0 || algo >= CO_ALGO_LAST)
                return;
@@ -1338,11 +1339,7 @@ void co_driver(be_chordal_env_t *cenv)
        co = new_copy_opt(cenv, cost_func);
        co_build_ou_structure(co);
        co_build_graph_structure(co);
-       if(do_stats) {
-               ir_printf("%30F %10s %10d%10d%10d%10d", cenv->irg, cenv->cls->name,
-                               co_get_max_copy_costs(co), co_get_copy_costs(co),
-                               co_get_inevit_copy_costs(co), co_get_lower_bound(co));
-       }
+       init_costs = co_get_copy_costs(co);
 
        /* Dump the interference graph in Appel's format. */
        if(dump_flags & DUMP_APPEL) {
@@ -1371,6 +1368,10 @@ void co_driver(be_chordal_env_t *cenv)
                int remaining         = co_get_copy_costs(co);
                int evitable          = remaining - co_get_lower_bound(co);
 
+               ir_printf("%30F %10s %10d%10d%10d%10d", cenv->irg, cenv->cls->name,
+                               co_get_max_copy_costs(co), init_costs,
+                               co_get_inevit_copy_costs(co), co_get_lower_bound(co));
+
                if(optimizable_costs > 0)
                        printf("%10d %5.2f\n", remaining, (evitable * 100.0) / optimizable_costs);
                else