Module InitialMemWD.

Lemma valid_genv_store_init_data:
forall ge a (b:block) (z:Z) m1 m2
(SID: Genv.store_init_data ge m1 b z a = Some m2),
X86WD.ge_wd (id_ren m1) ge -> X86WD.ge_wd (id_ren m2) ge.