diff options
author | letouzey <letouzey@85f007b7-540e-0410-9357-904b9bb8a0f7> | 2012-07-05 16:56:37 +0000 |
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committer | letouzey <letouzey@85f007b7-540e-0410-9357-904b9bb8a0f7> | 2012-07-05 16:56:37 +0000 |
commit | ffb64d16132dd80f72ecb619ef87e3eee1fa8bda (patch) | |
tree | 5368562b42af1aeef7e19b4bd897c9fc5655769b /theories/Sets/Partial_Order.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/Sets/Partial_Order.v')
-rw-r--r-- | theories/Sets/Partial_Order.v | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/theories/Sets/Partial_Order.v b/theories/Sets/Partial_Order.v index a319b9832..bb1cf7083 100644 --- a/theories/Sets/Partial_Order.v +++ b/theories/Sets/Partial_Order.v @@ -63,13 +63,13 @@ Section Partial_order_facts. forall x y z:U, Strict_Rel_of U D x y -> Rel_of U D y z -> Strict_Rel_of U D x z. Proof. - unfold Strict_Rel_of at 1 in |- *. - red in |- *. - elim D; simpl in |- *. + unfold Strict_Rel_of at 1. + red. + elim D; simpl. intros C R H' H'0; elim H'0. intros H'1 H'2 H'3 x y z H'4 H'5; split. apply H'2 with (y := y); tauto. - red in |- *; intro H'6. + red; intro H'6. elim H'4; intros H'7 H'8; apply H'8; clear H'4. apply H'3; auto. rewrite H'6; tauto. @@ -79,20 +79,20 @@ Section Partial_order_facts. forall x y z:U, Rel_of U D x y -> Strict_Rel_of U D y z -> Strict_Rel_of U D x z. Proof. - unfold Strict_Rel_of at 1 in |- *. - red in |- *. - elim D; simpl in |- *. + unfold Strict_Rel_of at 1. + red. + elim D; simpl. intros C R H' H'0; elim H'0. intros H'1 H'2 H'3 x y z H'4 H'5; split. apply H'2 with (y := y); tauto. - red in |- *; intro H'6. + red; intro H'6. elim H'5; intros H'7 H'8; apply H'8; clear H'5. apply H'3; auto. rewrite <- H'6; auto. Qed. Lemma Strict_Rel_Transitive : Transitive U (Strict_Rel_of U D). - red in |- *. + red. intros x y z H' H'0. apply Strict_Rel_Transitive_with_Rel with (y := y); [ intuition | unfold Strict_Rel_of in H', H'0; intuition ]. |