diff options
Diffstat (limited to 'backend/Reloadproof.v')
| -rw-r--r-- | backend/Reloadproof.v | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/backend/Reloadproof.v b/backend/Reloadproof.v index 1fa000c9..155f7b1b 100644 --- a/backend/Reloadproof.v +++ b/backend/Reloadproof.v @@ -813,6 +813,10 @@ Lemma symbols_preserved: Genv.find_symbol tge id = Genv.find_symbol ge id. Proof (@Genv.find_symbol_transf _ _ _ transf_fundef prog). +Lemma varinfo_preserved: + forall b, Genv.find_var_info tge b = Genv.find_var_info ge b. +Proof (@Genv.find_var_info_transf _ _ _ transf_fundef prog). + Lemma sig_preserved: forall f, funsig (transf_fundef f) = LTLin.funsig f. Proof. @@ -1310,7 +1314,8 @@ Proof. intros [res' [tm' [A [B [C D]]]]]. left; econstructor; split. apply plus_one. eapply exec_function_external; eauto. - eapply external_call_symbols_preserved; eauto. exact symbols_preserved. + eapply external_call_symbols_preserved; eauto. + exact symbols_preserved. exact varinfo_preserved. econstructor; eauto. simpl. rewrite Locmap.gss. auto. intros. rewrite Locmap.gso. auto. |