diff options
Diffstat (limited to 'plugins/ltac/rewrite.ml')
| -rw-r--r-- | plugins/ltac/rewrite.ml | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/plugins/ltac/rewrite.ml b/plugins/ltac/rewrite.ml index 3d01cbe8dd..1809f0fcdb 100644 --- a/plugins/ltac/rewrite.ml +++ b/plugins/ltac/rewrite.ml @@ -664,7 +664,7 @@ type rewrite_result = type 'a strategy_input = { state : 'a ; (* a parameter: for instance, a state *) env : Environ.env ; - unfresh : Id.t list ; (* Unfresh names *) + unfresh : Id.Set.t; (* Unfresh names *) term1 : constr ; ty1 : types ; (* first term and its type (convertible to rew_from) *) cstr : (bool (* prop *) * constr option) ; @@ -1614,7 +1614,7 @@ let cl_rewrite_clause_newtac ?abs ?origsigma ~progress strat clause = in try let res = - cl_rewrite_clause_aux ?abs strat env [] sigma ty clause + cl_rewrite_clause_aux ?abs strat env Id.Set.empty sigma ty clause in let sigma = match origsigma with None -> sigma | Some sigma -> sigma in treat sigma res <*> @@ -1935,7 +1935,12 @@ let default_morphism sign m = let evars, mor = resolve_one_typeclass env (goalevars evars) morph in mor, proper_projection sigma mor morph +let warn_add_setoid_deprecated = + CWarnings.create ~name:"add-setoid" ~category:"deprecated" (fun () -> + Pp.(str "Add Setoid is deprecated, please use Add Parametric Relation.")) + let add_setoid global binders a aeq t n = + warn_add_setoid_deprecated ?loc:a.CAst.loc (); init_setoid (); let _lemma_refl = declare_instance_refl global binders a aeq n (mkappc "Seq_refl" [a;aeq;t]) in let _lemma_sym = declare_instance_sym global binders a aeq n (mkappc "Seq_sym" [a;aeq;t]) in @@ -1954,7 +1959,12 @@ let make_tactic name = let tacname = Qualid (Loc.tag tacpath) in TacArg (Loc.tag @@ TacCall (Loc.tag (tacname, []))) +let warn_add_morphism_deprecated = + CWarnings.create ~name:"add-morphism" ~category:"deprecated" (fun () -> + Pp.(str "Add Morphism f : id is deprecated, please use Add Morphism f with signature (...) as id")) + let add_morphism_infer glob m n = + warn_add_morphism_deprecated ?loc:m.CAst.loc (); init_setoid (); let poly = Flags.is_universe_polymorphism () in let instance_id = add_suffix n "_Proper" in |