diff options
| author |  Emilio Jesus Gallego Arias <e+git@x80.org> | 2018-02-11 16:00:04 +0100 |
|---|---|---|
| committer | Emilio Jesus Gallego Arias <e+git@x80.org> | 2018-02-12 20:31:51 +0100 |
| commit | 68935660fbfdec2e357e123ed999073ed3b8fc26 (patch) | |
| tree | 572f6e04973aa682358ad0557769c0980a48cc66 /engine/ftactic.mli | |
| parent | 52d666a7a83e4023d9f5cd7324ed81c7f7926156 (diff) | |
[engine] Remove ghost parameter from `Proofview.Goal.t`
In current code, `Proofview.Goal.t` uses a phantom type to indicate
whether the goal was properly substituted wrt current `evar_map` or
not.
After the introduction of `EConstr`, this distinction should have
become unnecessary, thus we remove the phantom parameter from
`'a Proofview.Goal.t`. This may introduce some minor incompatibilities
at the typing level. Code-wise, things should remain the same.
We thus deprecate `assume`. In a next commit, we will remove
normalization as much as possible from the code.
Diffstat (limited to 'engine/ftactic.mli')
| -rw-r--r-- | engine/ftactic.mli | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/engine/ftactic.mli b/engine/ftactic.mli index c108c0c2e..65ee929c8 100644 --- a/engine/ftactic.mli +++ b/engine/ftactic.mli @@ -39,10 +39,10 @@ val run : 'a t -> ('a -> unit Proofview.tactic) -> unit Proofview.tactic (** {5 Focussing} *) -val nf_enter : ([ `NF ] Proofview.Goal.t -> 'a t) -> 'a t +val nf_enter : (Proofview.Goal.t -> 'a t) -> 'a t (** Enter a goal. The resulting tactic is focussed. *) -val enter : ([ `LZ ] Proofview.Goal.t -> 'a t) -> 'a t +val enter : (Proofview.Goal.t -> 'a t) -> 'a t (** Enter a goal, without evar normalization. The resulting tactic is focussed. *) |