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authorHugo Herbelin2015-05-01 11:33:59 +0200
committerHugo Herbelin2015-05-01 11:36:08 +0200
commitf19d0c7baf91fb410de77baed391b0a16db9c4e2 (patch)
tree68fcfd2fb2ea36c7c1e7293833a5c4a941b456ae /interp
parent857e82b2ca0d164242070599b66138cc431509c9 (diff)
Fixing computation of implicit arguments by position in fixpoints (#4217).
Diffstat (limited to 'interp')
-rw-r--r--interp/constrintern.ml8
-rw-r--r--interp/constrintern.mli2
2 files changed, 5 insertions, 5 deletions
diff --git a/interp/constrintern.ml b/interp/constrintern.ml
index 8f0d56c5bd..982d9bfe39 100644
--- a/interp/constrintern.ml
+++ b/interp/constrintern.ml
@@ -1893,7 +1893,7 @@ let intern_context global_level env impl_env binders =
with InternalizationError (loc,e) ->
user_err_loc (loc,"internalize", explain_internalization_error e)
-let interp_rawcontext_evars env evdref bl =
+let interp_rawcontext_evars env evdref k bl =
let (env, par, _, impls) =
List.fold_left
(fun (env,params,n,impls) (na, k, b, t) ->
@@ -1914,11 +1914,11 @@ let interp_rawcontext_evars env evdref bl =
let c = understand_judgment_tcc env evdref b in
let d = (na, Some c.uj_val, c.uj_type) in
(push_rel d env, d::params, n, impls))
- (env,[],1,[]) (List.rev bl)
+ (env,[],k+1,[]) (List.rev bl)
in (env, par), impls
-let interp_context_evars ?(global_level=false) ?(impl_env=empty_internalization_env) env evdref params =
+let interp_context_evars ?(global_level=false) ?(impl_env=empty_internalization_env) ?(shift=0) env evdref params =
let int_env,bl = intern_context global_level env impl_env params in
- let x = interp_rawcontext_evars env evdref bl in
+ let x = interp_rawcontext_evars env evdref shift bl in
int_env, x
diff --git a/interp/constrintern.mli b/interp/constrintern.mli
index 0d33d43345..4d2c994679 100644
--- a/interp/constrintern.mli
+++ b/interp/constrintern.mli
@@ -157,7 +157,7 @@ val interp_binder_evars : env -> evar_map ref -> Name.t -> constr_expr -> types
(** Interpret contexts: returns extended env and context *)
val interp_context_evars :
- ?global_level:bool -> ?impl_env:internalization_env ->
+ ?global_level:bool -> ?impl_env:internalization_env -> ?shift:int ->
env -> evar_map ref -> local_binder list ->
internalization_env * ((env * rel_context) * Impargs.manual_implicits)