diff options
| author | Emilio Jesus Gallego Arias | 2017-10-02 12:22:32 +0200 |
|---|---|---|
| committer | Vincent Laporte | 2018-10-10 15:19:07 +0000 |
| commit | 8ac6145d5cc14823df48698a755d8adf048f026c (patch) | |
| tree | fa8bf650d111b828958ad7468fd0ec3b445d2305 /tactics/inv.ml | |
| parent | ea38cc10b1b3d81e2346de6b95076733ef4fd7bb (diff) | |
[coqlib] Rebindable Coqlib namespace.
We refactor the `Coqlib` API to locate objects over a namespace
`module.object.property`.
This introduces the vernacular command `Register g as n` to expose the
Coq constant `g` under the name `n` (through the `register_ref`
function). The constant can then be dynamically located using the
`lib_ref` function.
Co-authored-by: Emilio Jesús Gallego Arias <e+git@x80.org>
Co-authored-by: Maxime Dénès <mail@maximedenes.fr>
Co-authored-by: Vincent Laporte <Vincent.Laporte@fondation-inria.fr>
Diffstat (limited to 'tactics/inv.ml')
| -rw-r--r-- | tactics/inv.ml | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tactics/inv.ml b/tactics/inv.ml index 5ac4284b43..6a39a10fc4 100644 --- a/tactics/inv.ml +++ b/tactics/inv.ml @@ -350,7 +350,7 @@ let remember_first_eq id x = if !x == Logic.MoveLast then x := Logic.MoveAfter i let dest_nf_eq env sigma t = match EConstr.kind sigma t with | App (r, [| t; x; y |]) -> let open Reductionops in - let lazy eq = Coqlib.coq_eq_ref in + let eq = Coqlib.lib_ref "core.eq.type" in if EConstr.is_global sigma eq r then (t, whd_all env sigma x, whd_all env sigma y) else user_err Pp.(str "Not an equality.") |