diff options
| author | herbelin | 2008-10-18 15:57:24 +0000 |
|---|---|---|
| committer | herbelin | 2008-10-18 15:57:24 +0000 |
| commit | 8cf4e04fa817cf7ff9d73cb5cb7fff8b3b950387 (patch) | |
| tree | 30fbd47a7c79a0bc4e5d8a94db78294e6b62b02f /pretyping/termops.mli | |
| parent | 41dcb1603ea2e212a9167918f3d5dcb6f166e27b (diff) | |
Optimisation de clenv.ml pour que meta_instance ne soit pas appelé
abusivement sur les clauses.
Nettoyage au passage de metamap qui était utilisé à la fois pour les
substitutions de meta et pour les contextes de typage de meta.
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@11467 85f007b7-540e-0410-9357-904b9bb8a0f7
Diffstat (limited to 'pretyping/termops.mli')
| -rw-r--r-- | pretyping/termops.mli | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/pretyping/termops.mli b/pretyping/termops.mli index 15751b91c0..e9516ec486 100644 --- a/pretyping/termops.mli +++ b/pretyping/termops.mli @@ -105,8 +105,11 @@ val free_rels : constr -> Intset.t val dependent : constr -> constr -> bool val collect_metas : constr -> int list (* Substitution of metavariables *) -type metamap = (metavariable * constr) list -val subst_meta : metamap -> constr -> constr +type meta_value_map = (metavariable * constr) list +val subst_meta : meta_value_map -> constr -> constr + +(* Type assignment for metavariables *) +type meta_type_map = (metavariable * types) list (* [pop c] lifts by -1 the positive indexes in [c] *) val pop : constr -> constr |