diff options
Diffstat (limited to 'backend/Stackingproof.v')
| -rw-r--r-- | backend/Stackingproof.v | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/backend/Stackingproof.v b/backend/Stackingproof.v index be5e4b97..1cfb7380 100644 --- a/backend/Stackingproof.v +++ b/backend/Stackingproof.v @@ -232,7 +232,7 @@ Proof. Qed. Lemma fe_stack_data_aligned: - (4 | fe_stack_data fe). + (8 | fe_stack_data fe). Proof. intros. generalize (frame_env_aligned b). intuition. fold fe in H. intuition. @@ -371,7 +371,7 @@ Lemma gss_index_contains_base: /\ decode_encode_val v (chunk_of_type (type_of_index idx)) (chunk_of_type (type_of_index idx)) v'. Proof. intros. - exploit Mem.load_store_similar. eauto. reflexivity. + exploit Mem.load_store_similar. eauto. reflexivity. omega. intros [v' [A B]]. exists v'; split; auto. constructor; auto. Qed. @@ -1408,7 +1408,7 @@ Proof. intros. apply Mem.perm_implies with Freeable; auto with mem. eapply Mem.perm_alloc_2; eauto. generalize stack_data_offset_valid bound_stack_data_stacksize; omega. - red. intros. apply Zdivides_trans with 4. + red. intros. apply Zdivides_trans with 8. destruct chunk; simpl; auto with align_4. apply fe_stack_data_aligned. intros. |