diff options
| author |  letouzey <letouzey@85f007b7-540e-0410-9357-904b9bb8a0f7> | 2012-07-05 16:56:37 +0000 |
|---|---|---|
| committer | letouzey <letouzey@85f007b7-540e-0410-9357-904b9bb8a0f7> | 2012-07-05 16:56:37 +0000 |
| commit | ffb64d16132dd80f72ecb619ef87e3eee1fa8bda (patch) | |
| tree | 5368562b42af1aeef7e19b4bd897c9fc5655769b /theories/ZArith/Zcomplements.v | |
| parent | a46ccd71539257bb55dcddd9ae8510856a5c9a16 (diff) | |
Kills the useless tactic annotations "in |- *"
Most of these heavyweight annotations were introduced a long time ago
by the automatic 7.x -> 8.0 translator
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15518 85f007b7-540e-0410-9357-904b9bb8a0f7
Diffstat (limited to 'theories/ZArith/Zcomplements.v')
| -rw-r--r-- | theories/ZArith/Zcomplements.v | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/theories/ZArith/Zcomplements.v b/theories/ZArith/Zcomplements.v index 7ae2a67ca..02e3ffe47 100644 --- a/theories/ZArith/Zcomplements.v +++ b/theories/ZArith/Zcomplements.v @@ -56,7 +56,7 @@ Proof. set (Q := fun z => 0 <= z -> P z * P (- z)) in *. cut (Q (Z.abs p)); [ intros | apply (Z_lt_rec Q); auto with zarith ]. elim (Zabs_dec p); intro eq; rewrite eq; elim H; auto with zarith. - unfold Q in |- *; clear Q; intros. + unfold Q; clear Q; intros. split; apply HP. rewrite Z.abs_eq; auto; intros. elim (H (Z.abs m)); intros; auto with zarith. @@ -75,7 +75,7 @@ Proof. set (Q := fun z => 0 <= z -> P z /\ P (- z)) in *. cut (Q (Z.abs p)); [ intros | apply (Z_lt_induction Q); auto with zarith ]. elim (Zabs_dec p); intro eq; rewrite eq; elim H; auto with zarith. - unfold Q in |- *; clear Q; intros. + unfold Q; clear Q; intros. split; apply HP. rewrite Z.abs_eq; auto; intros. elim (H (Z.abs m)); intros; auto with zarith. |