diff options
| author |  Emilio Jesus Gallego Arias <e+git@x80.org> | 2016-02-23 01:35:00 +0100 |
|---|---|---|
| committer | Emilio Jesus Gallego Arias <e+git@x80.org> | 2017-05-27 20:27:21 +0200 |
| commit | 6841c6db48d57911d3886057e1ca47a5aa161ca7 (patch) | |
| tree | 771c992268c4ceb50349d7ac23829f174e4039ea /tactics/equality.ml | |
| parent | 2eb27e56ea4764fa2f2acec6f951eef2642ff1be (diff) | |
[coqlib] Deprecate redundant Coqlib functions.
We remove redundant functions `coq_constant`, `gen_reference`, and
`gen_constant`.
This is a first step towards a lazy binding of libraries references.
We have also chosen to untangle `constr` from `Coqlib`, as how to
instantiate the reference (in particular wrt universes) is a
client-side issue. (The client may want to provide an `evar_map` ?)
c.f. #186
Diffstat (limited to 'tactics/equality.ml')
| -rw-r--r-- | tactics/equality.ml | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/tactics/equality.ml b/tactics/equality.ml index 70d6fe90c..f9f9b9dd7 100644 --- a/tactics/equality.ml +++ b/tactics/equality.ml @@ -1346,9 +1346,8 @@ let inject_if_homogenous_dependent_pair ty = pf_apply is_conv gl ar1.(2) ar2.(2)) then raise Exit; Coqlib.check_required_library ["Coq";"Logic";"Eqdep_dec"]; let new_eq_args = [|pf_unsafe_type_of gl ar1.(3);ar1.(3);ar2.(3)|] in - let inj2 = Coqlib.coq_constant "inj_pair2_eq_dec is missing" - ["Logic";"Eqdep_dec"] "inj_pair2_eq_dec" in - let inj2 = EConstr.of_constr inj2 in + let inj2 = EConstr.of_constr @@ Universes.constr_of_global @@ + Coqlib.coq_reference "inj_pair2_eq_dec is missing" ["Logic";"Eqdep_dec"] "inj_pair2_eq_dec" in let c, eff = find_scheme (!eq_dec_scheme_kind_name()) ind in (* cut with the good equality and prove the requested goal *) tclTHENLIST |