proposition: Lemma reset_nth_gen_info_same: forall gl i, nth i (reset_nth_gen_info i gl) null_info = reset_gen_info (nth i gl null_info).
proof: Proof. intros. revert gl. induction i; intros; destruct gl; simpl in *; try reflexivity. apply IHi. Qed.
imports: Coq.ZArith.ZArith Coq.Program.Basics Coq.micromega.Lia compcert.lib.Integers compcert.common.Values VST.veric.base VST.veric.Clight_lemmas VST.veric.val_lemmas VST.veric.shares VST.msl.seplog VST.msl.shares VST.zlist.sublist VST.floyd.coqlib3 VST.floyd.functional_base VST.floyd.data_at_rec_lemmas VST.zlist.list_solver CertiGraph.lib.EquivDec_ext CertiGraph.lib.List_ext CertiGraph.graph.graph_model CertiGraph.graph.graph_gen