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-rw-r--r--parsing/printer.ml13
1 files changed, 13 insertions, 0 deletions
diff --git a/parsing/printer.ml b/parsing/printer.ml
index d3c4ae63da..61f7e377a2 100644
--- a/parsing/printer.ml
+++ b/parsing/printer.ml
@@ -57,6 +57,19 @@ let pr_constr t = pr_constr_env (Global.env()) t
let pr_open_lconstr (_,c) = pr_lconstr c
let pr_open_constr (_,c) = pr_constr c
+let pr_constr_under_binders_env_gen pr env (ids,c) =
+ (* Warning: clashes can occur with variables of same name in env but *)
+ (* we also need to preserve the actual names of the patterns *)
+ (* So what to do? *)
+ let assums = List.map (fun id -> (Name id,(* dummy *) mkProp)) ids in
+ pr (push_rels_assum assums env) c
+
+let pr_constr_under_binders_env = pr_constr_under_binders_env_gen pr_constr_env
+let pr_lconstr_under_binders_env = pr_constr_under_binders_env_gen pr_lconstr_env
+
+let pr_constr_under_binders c = pr_constr_under_binders_env (Global.env()) c
+let pr_lconstr_under_binders c = pr_lconstr_under_binders_env (Global.env()) c
+
let pr_type_core at_top env t =
pr_constr_expr (extern_type at_top env t)
let pr_ltype_core at_top env t =