diff options
Diffstat (limited to 'arm/Asmgenproof1.v')
| -rw-r--r-- | arm/Asmgenproof1.v | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arm/Asmgenproof1.v b/arm/Asmgenproof1.v index 9d90d1f..06d6d17 100644 --- a/arm/Asmgenproof1.v +++ b/arm/Asmgenproof1.v @@ -813,8 +813,8 @@ Proof. split. unfold rs3. Simpl. replace (rs2 (crbit_for_cond cmp)) with (rs1 (crbit_for_cond cmp)). destruct (eval_condition cmp rs##(preg_of##args) m) as [[]|]; simpl in *. - rewrite B. simpl. Simpl. - rewrite B. simpl. unfold rs2. Simpl. + rewrite B. simpl. rewrite Int.eq_false. Simpl. apply Int.one_not_zero. + rewrite B. simpl. rewrite Int.eq_true. unfold rs2. Simpl. auto. destruct cmp; reflexivity. intros. transitivity (rs2 r). |