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-rw-r--r--arm/CombineOpproof.v6
1 files changed, 0 insertions, 6 deletions
diff --git a/arm/CombineOpproof.v b/arm/CombineOpproof.v
index e7080f44..c95b19ca 100644
--- a/arm/CombineOpproof.v
+++ b/arm/CombineOpproof.v
@@ -116,12 +116,6 @@ Proof.
(* indexed - addimm *)
exploit get_sound; eauto. unfold equation_holds; simpl; intro EQ. FuncInv.
rewrite <- H0. rewrite Val.add_assoc. auto.
- (* indexed 0 - add *)
- exploit get_sound; eauto. unfold equation_holds; simpl; intro EQ. FuncInv.
- rewrite <- H0. destruct v; destruct v0; simpl; auto; rewrite Int.add_zero; auto.
- (* indexed 0 - addshift *)
- exploit get_sound; eauto. unfold equation_holds; simpl; intro EQ. FuncInv.
- rewrite <- H0. destruct v; destruct (eval_shift s v0); simpl; auto; rewrite Int.add_zero; auto.
Qed.
Theorem combine_op_sound: