From 57a0e3194660b68c972e084c7f80aa80979c4435 Mon Sep 17 00:00:00 2001 From: msozeau Date: Thu, 24 Apr 2008 11:17:47 +0000 Subject: - Add pretty-printers for Idpred, Cpred and transparent_state, used for debugging and printing hint databases - Typeclasses unfold now correctly adds _global_ unfold hints. - New tactic autosimpl to do simplification using the declared unfold hints in given hint databases. - Work on auto-modulo-some-delta (the declared Unfold constants), actually used mostly if the goal contains evars, as Hint_db.map_auto does not work up-to any conversions (yet). - Fix GenMul which was using the old semantics of failing early because of variance checks, which is not possible in the new implementation. - Restrict when reflexive_morphism may be used using an extern tactic. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10842 85f007b7-540e-0410-9357-904b9bb8a0f7 --- theories/Sets/Powerset_Classical_facts.v | 1 - 1 file changed, 1 deletion(-) (limited to 'theories/Sets') diff --git a/theories/Sets/Powerset_Classical_facts.v b/theories/Sets/Powerset_Classical_facts.v index 8116045b6..ac3664054 100644 --- a/theories/Sets/Powerset_Classical_facts.v +++ b/theories/Sets/Powerset_Classical_facts.v @@ -101,7 +101,6 @@ Section Sets_as_an_algebra. intros X x H'; red in |- *. intros x0 H'0; try assumption. elim (classic (x = x0)); intro K; auto with sets. - elim K; auto with sets. Qed. Lemma add_soustr_1 : -- cgit v1.2.3