Added insertion of duplicates for operands of phi nodes that interfere

[libfirm] / ir / be / bemain.c

diff --git a/ir/be/bemain.c b/ir/be/bemain.c
index 298a489..a062658 100644 (file)
--- a/ir/be/bemain.c
+++ b/ir/be/bemain.c
@@ -141,8 +141,8 @@ static void be_main_loop(void)
                /* Schedule the graphs. */
                list_sched(irg, trivial_selector);
 
-    /* Verify the schedule */
-    sched_verify_irg(irg);
+               /* Verify the schedule */
+               sched_verify_irg(irg);
 
                /* Liveness analysis */
                be_liveness(irg);
@@ -164,7 +164,7 @@ static void be_main_loop(void)
                        copystat_collect_cls(chordal_env);
 
                        be_copy_opt(chordal_env);
-                       be_ssa_destruction(&session, chordal_env);
+                       // be_ssa_destruction(&session, chordal_env);
                        be_ra_chordal_done(chordal_env);
                }
                copystat_dump_pretty(irg);