Searched refs:CP_SIMPLE_PREHEADERS (Results 1 – 3 of 3) sorted by relevance
82 create_preheaders (loops, CP_SIMPLE_PREHEADERS); in loop_optimizer_init()
228 CP_SIMPLE_PREHEADERS = 1 enumerator
1122 if (!(flags & CP_SIMPLE_PREHEADERS) || single_succ_p (e->src)) in create_preheader()