Program Definition cmin_coop_sem :
  CoopCoreSem Cminor.genv CMin_core.

Lemma CompCertStep_CMin_corestep: forall (ge : genv) (q : CMin_core) (m : mem) (q' : CMin_core) (m' : mem) t, step ge (ToState q m) t (ToState q' m') -> CMin_at_external q = None -> CMin_corestep ge q m q' m'.