invalidate phase info before starting the code selection; temporary disable freeing...

[libfirm] / ir / opt / ldstopt.c

diff --git a/ir/opt/ldstopt.c b/ir/opt/ldstopt.c
index 7ac484a..8e703d1 100644 (file)
--- a/ir/opt/ldstopt.c
+++ b/ir/opt/ldstopt.c
@@ -2231,13 +2231,13 @@ static int optimize_loops(ir_graph *irg)
        env.nextDFSnum    = 0;
        env.POnum         = 0;
        env.changes       = 0;
-       phase_init(&env.ph, "ldstopt", irg, PHASE_DEFAULT_GROWTH, init_loop_data, NULL);
+       phase_init(&env.ph, irg, init_loop_data);
 
        /* calculate the SCC's and drive loop optimization. */
        do_dfs(irg, &env);
 
        DEL_ARR_F(env.stack);
-       phase_free(&env.ph);
+       phase_deinit(&env.ph);
 
        return env.changes;
 }  /* optimize_loops */