diff options
Diffstat (limited to 'pretyping/detyping.ml')
| -rw-r--r-- | pretyping/detyping.ml | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/pretyping/detyping.ml b/pretyping/detyping.ml index 5e1430741..69a49749c 100644 --- a/pretyping/detyping.ml +++ b/pretyping/detyping.ml @@ -221,12 +221,12 @@ let lookup_name_as_displayed env sigma t s = | (Anonymous,avoid') -> lookup avoid' (n+1) (pop c')) | Cast (c,_,_) -> lookup avoid n c | _ -> None - in lookup (ids_of_named_context (named_context env)) 1 t + in lookup (Environ.ids_of_named_context_val (Environ.named_context_val env)) 1 t let lookup_index_as_renamed env sigma t n = let rec lookup n d c = match EConstr.kind sigma c with | Prod (name,_,c') -> - (match compute_displayed_name_in sigma RenamingForGoal [] name c' with + (match compute_displayed_name_in sigma RenamingForGoal Id.Set.empty name c' with (Name _,_) -> lookup n (d+1) c' | (Anonymous,_) -> if Int.equal n 0 then @@ -236,7 +236,7 @@ let lookup_index_as_renamed env sigma t n = else lookup (n-1) (d+1) c') | LetIn (name,_,_,c') -> - (match compute_displayed_name_in sigma RenamingForGoal [] name c' with + (match compute_displayed_name_in sigma RenamingForGoal Id.Set.empty name c' with | (Name _,_) -> lookup n (d+1) c' | (Anonymous,_) -> if Int.equal n 0 then @@ -578,7 +578,7 @@ and detype_fix d flags avoid env sigma (vn,_ as nvn) (names,tys,bodies) = Array.fold_left2 (fun (avoid, env, l) na ty -> let id = next_name_away na avoid in - (id::avoid, add_name (Name id) None ty env, id::l)) + (Id.Set.add id avoid, add_name (Name id) None ty env, id::l)) (avoid, env, []) names tys in let n = Array.length tys in let v = Array.map3 @@ -594,7 +594,7 @@ and detype_cofix d flags avoid env sigma n (names,tys,bodies) = Array.fold_left2 (fun (avoid, env, l) na ty -> let id = next_name_away na avoid in - (id::avoid, add_name (Name id) None ty env, id::l)) + (Id.Set.add id avoid, add_name (Name id) None ty env, id::l)) (avoid, env, []) names tys in let ntys = Array.length tys in let v = Array.map2 @@ -615,14 +615,14 @@ and share_names d flags n l avoid env sigma c t = | _ -> na in let t' = detype d flags avoid env sigma t in let id = next_name_away na avoid in - let avoid = id::avoid and env = add_name (Name id) None t env in + let avoid = Id.Set.add id avoid and env = add_name (Name id) None t env in share_names d flags (n-1) ((Name id,Explicit,None,t')::l) avoid env sigma c c' (* May occur for fix built interactively *) | LetIn (na,b,t',c), _ when n > 0 -> let t'' = detype d flags avoid env sigma t' in let b' = detype d flags avoid env sigma b in let id = next_name_away na avoid in - let avoid = id::avoid and env = add_name (Name id) (Some b) t' env in + let avoid = Id.Set. add id avoid and env = add_name (Name id) (Some b) t' env in share_names d flags n ((Name id,Explicit,Some b',t'')::l) avoid env sigma c (lift 1 t) (* Only if built with the f/n notation or w/o let-expansion in types *) | _, LetIn (_,b,_,t) when n > 0 -> @@ -631,7 +631,7 @@ and share_names d flags n l avoid env sigma c t = | _, Prod (na',t',c') when n > 0 -> let t'' = detype d flags avoid env sigma t' in let id = next_name_away na' avoid in - let avoid = id::avoid and env = add_name (Name id) None t' env in + let avoid = Id.Set.add id avoid and env = add_name (Name id) None t' env in let appc = mkApp (lift 1 c,[|mkRel 1|]) in share_names d flags (n-1) ((Name id,Explicit,None,t'')::l) avoid env sigma appc c' (* If built with the f/n notation: we renounce to share names *) @@ -822,7 +822,7 @@ let rec subst_glob_constr subst = DAst.map (function | GRef (ref,u) as raw -> let ref',t = subst_global subst ref in if ref' == ref then raw else - DAst.get (detype Now false [] (Global.env()) Evd.empty (EConstr.of_constr t)) + DAst.get (detype Now false Id.Set.empty (Global.env()) Evd.empty (EConstr.of_constr t)) | GSort _ | GVar _ |