assert(get_irg_phase_state(irg) != phase_building);
assure_irg_outs(irg);
assure_doms(irg);
-
- if (1 || get_irg_loopinfo_state(irg) != loopinfo_consistent) {
- free_loop_information(irg);
- construct_cf_backedges(irg);
- }
+ assure_cf_loop(irg);
/* Place all floating nodes as early as possible. This guarantees
a legal code placement. */