Inductive alloc_variablesT (g: genv): PTree.t (block * type) -> mem -> list (ident * type) ->
PTree.t (block * type) -> mem -> (list mem_event) -> Prop :=
alloc_variablesT_nil : forall e m, alloc_variablesT g e m nil e m nil
| alloc_variablesT_cons :
forall e m id ty vars m1 b1 m2 e2 T,
Mem.alloc m 0 (@sizeof g ty) = (m1, b1) ->
alloc_variablesT g (PTree.set id (b1, ty) e) m1 vars e2 m2 T ->
alloc_variablesT g e m ((id, ty) :: vars) e2 m2 (Alloc b1 0 (@sizeof g ty) :: T).

Lemma alloc_variablesT_elim g:
forall e m l e' m' T (A:alloc_variablesT g e m l e' m' T),
ev_elim m T m' /\
(forall mm mm' (E:ev_elim mm T mm'),
Variable g: genv.