diff options
Diffstat (limited to 'backend/CleanupLabelsproof.v')
| -rw-r--r-- | backend/CleanupLabelsproof.v | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/backend/CleanupLabelsproof.v b/backend/CleanupLabelsproof.v index fb8e57b7..39c3919f 100644 --- a/backend/CleanupLabelsproof.v +++ b/backend/CleanupLabelsproof.v @@ -255,6 +255,18 @@ Proof. left; econstructor; split. econstructor; eauto. econstructor; eauto with coqlib. +(* Lload notrap1 *) + assert (eval_addressing tge sp addr (LTL.reglist rs args) = None). + rewrite <- H. apply eval_addressing_preserved. exact symbols_preserved. + left; econstructor; split. + eapply exec_Lload_notrap1; eauto. + econstructor; eauto with coqlib. +(* Lload notrap2 *) + assert (eval_addressing tge sp addr (LTL.reglist rs args) = Some a). + rewrite <- H. apply eval_addressing_preserved. exact symbols_preserved. + left; econstructor; split. + eapply exec_Lload_notrap2; eauto. + econstructor; eauto with coqlib. (* Lstore *) assert (eval_addressing tge sp addr (LTL.reglist rs args) = Some a). rewrite <- H. apply eval_addressing_preserved. exact symbols_preserved. |