diff options
Diffstat (limited to 'arm/NeedOp.v')
| -rw-r--r-- | arm/NeedOp.v | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arm/NeedOp.v b/arm/NeedOp.v index c70c7e40..23e8f047 100644 --- a/arm/NeedOp.v +++ b/arm/NeedOp.v @@ -198,8 +198,8 @@ Lemma operation_is_redundant_sound: vagree v arg1' nv. Proof. intros. destruct op; simpl in *; try discriminate; inv H1; FuncInv; subst. -- apply sign_ext_redundant_sound; auto. omega. -- apply sign_ext_redundant_sound; auto. omega. +- apply sign_ext_redundant_sound; auto. lia. +- apply sign_ext_redundant_sound; auto. lia. - apply andimm_redundant_sound; auto. - apply orimm_redundant_sound; auto. Qed. |