End CLC_step.
Inductive function_entryT2 (f: function) (vargs: list val) (m: mem) (e: env) (le: temp_env) (m': mem) (T:list mem_event): Prop :=
| function_entry2_intro:
list_norepet (var_names f.(fn_vars)) ->
list_norepet (var_names f.(fn_params)) ->
list_disjoint (var_names f.(fn_params)) (var_names f.(fn_temps)) ->
alloc_variablesT g empty_env m f.(fn_vars) e m' T ->
bind_parameter_temps f.(fn_params) vargs (create_undef_temps f.(fn_temps)) = Some le ->
function_entryT2 f vargs m e le m' T.

Lemma Hfe2_fun f vargs m e1 le1 m1 T1 (FE1: function_entryT2 f vargs m e1 le1 m1 T1)
e2 le2 m2 T2 (FE2: function_entryT2 f vargs m e2 le2 m2 T2): (e1,m1,T1)=(e2,m2,T2).