diff options
| author |  msozeau <msozeau@85f007b7-540e-0410-9357-904b9bb8a0f7> | 2008-04-08 16:15:23 +0000 |
|---|---|---|
| committer | msozeau <msozeau@85f007b7-540e-0410-9357-904b9bb8a0f7> | 2008-04-08 16:15:23 +0000 |
| commit | fc3f8eb9bcb6645a97a35335d588dbd50231689b (patch) | |
| tree | ffc084a3a1d5a08fd5704a321abef2d58ff1e519 /theories/FSets/FMapFacts.v | |
| parent | 98f930742ca58742a9bc0a575e2d362ee2fa061e (diff) | |
- A little cleanup in Classes/*. Separate standard morphisms on
relf/sym/trans relations from morphisms on prop connectives and
relations.
- Add general order theory on predicates, instantiated for relations.
Derives equivalence, implication, conjunction and disjunction as
liftings from propositional connectives. Can be used for n-ary
homogeneous predicates thanks to a bit of metaprogramming with lists of
types.
- Rebind Setoid_Theory to use the Equivalence record type instead of
declaring an isomorphic one. One needs to do "red" after constructor to
get the same statements when building objects of type Setoid_Theory, so
scripts break.
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10765 85f007b7-540e-0410-9357-904b9bb8a0f7
Diffstat (limited to 'theories/FSets/FMapFacts.v')
| -rw-r--r-- | theories/FSets/FMapFacts.v | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/theories/FSets/FMapFacts.v b/theories/FSets/FMapFacts.v index 6d77a6a0c..617ea6f4f 100644 --- a/theories/FSets/FMapFacts.v +++ b/theories/FSets/FMapFacts.v @@ -651,7 +651,7 @@ Proof. unfold Equal; congruence. Qed. Definition Equal_ST : forall elt:Type, Setoid_Theory (t elt) (@Equal _). Proof. -constructor; [apply Equal_refl | apply Equal_sym | apply Equal_trans]. +constructor; red; [apply Equal_refl | apply Equal_sym | apply Equal_trans]. Qed. Add Relation key E.eq |