Section ALLOC_OK.
Variable nextb: positive.
Variable nextb': positive.
Variable LESS:  (nextb <= nextb')%positive.
End ALLOC_OK.

Lemma eval_exprlist_ok:
forall (m : mem) (ve : Clight.env) (te : Clight.temp_env)
(al : list Clight.expr) tl (vl : list val),
@Smallstep.globals_not_fresh Clight.fundef type (Clight.genv_genv ge) m ->
mem_wd2 m ->
venv_ok (Mem.nextblock m) ve ->
tenv_ok (Mem.nextblock m) te ->
eval_exprlist ge ve te m al tl vl ->
Forall (val_ok (Mem.nextblock m)) vl.