diff options
Diffstat (limited to 'plugins/extraction/modutil.ml')
| -rw-r--r-- | plugins/extraction/modutil.ml | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/plugins/extraction/modutil.ml b/plugins/extraction/modutil.ml index 6c38813e4b..1e0c331901 100644 --- a/plugins/extraction/modutil.ml +++ b/plugins/extraction/modutil.ml @@ -1,12 +1,11 @@ (************************************************************************) (* v * The Coq Proof Assistant / The Coq Development Team *) -(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2016 *) +(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2017 *) (* \VV/ **************************************************************) (* // * This file is distributed under the terms of the *) (* * GNU Lesser General Public License Version 2.1 *) (************************************************************************) -open API open Names open ModPath open Globnames @@ -18,10 +17,15 @@ open Mlutil (*S Functions upon ML modules. *) +(** Note: a syntax like [(F M) with ...] is actually legal, see for instance + bug #4720. Hence the code below tries to handle [MTsig], maybe not in + a perfect way, but that should be enough for the use of [se_iter] below. *) + let rec msid_of_mt = function | MTident mp -> mp + | MTsig(mp,_) -> mp | MTwith(mt,_)-> msid_of_mt mt - | _ -> anomaly ~label:"extraction" (Pp.str "the With operator isn't applied to a name.") + | MTfunsig _ -> assert false (* A functor cannot be inside a MTwith *) (*s Apply some functions upon all [ml_decl] and [ml_spec] found in a [ml_structure]. *) @@ -37,7 +41,7 @@ let se_iter do_decl do_spec do_mp = List.fold_left (fun mp l -> MPdot(mp,Label.of_id l)) mp_mt idl' in let r = ConstRef (Constant.make2 mp_w (Label.of_id l')) in - mt_iter mt; do_decl (Dtype(r,l,t)) + mt_iter mt; do_spec (Stype(r,l,Some t)) | MTwith (mt,ML_With_module(idl,mp))-> let mp_mt = msid_of_mt mt in let mp_w = |