diff options
Diffstat (limited to 'mppa_k1c/SelectOpproof.v')
| -rw-r--r-- | mppa_k1c/SelectOpproof.v | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/mppa_k1c/SelectOpproof.v b/mppa_k1c/SelectOpproof.v index 6fa93fd8..9e2eec8b 100644 --- a/mppa_k1c/SelectOpproof.v +++ b/mppa_k1c/SelectOpproof.v @@ -1256,7 +1256,7 @@ Theorem eval_addressing: Proof. intros until v. unfold addressing; case (addressing_match a); intros; InvEval. - exists (@nil val); split. eauto with evalexpr. simpl. auto. - - destruct (Archi.pic_code tt). + - destruct (orb _ _). + exists (Vptr b ofs0 :: nil); split. constructor. EvalOp. simpl. congruence. constructor. simpl. rewrite Ptrofs.add_zero. congruence. + exists (@nil val); split. constructor. simpl; auto. @@ -1265,6 +1265,18 @@ Proof. - exists (v1 :: nil); split. eauto with evalexpr. simpl. destruct v1; simpl in H; try discriminate. destruct Archi.ptr64 eqn:SF; inv H. simpl. auto. + - destruct (Compopts.optim_fxsaddr tt). + + destruct (Z.eq_dec _ _). + * exists (v1 :: v2 :: nil); split. + repeat (constructor; auto). simpl. rewrite Int.repr_unsigned. destruct v2; simpl in *; congruence. + * exists (v1 :: v0 :: nil); split. + repeat (constructor; auto). econstructor. + repeat (constructor; auto). eassumption. simpl. congruence. + simpl. congruence. + + exists (v1 :: v0 :: nil); split. + repeat (constructor; auto). econstructor. + repeat (constructor; auto). eassumption. simpl. congruence. + simpl. congruence. - exists (v1 :: v0 :: nil); split. repeat (constructor; auto). simpl. congruence. - exists (v :: nil); split. eauto with evalexpr. subst. simpl. rewrite Ptrofs.add_zero; auto. Qed. |