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 /tactics/hipattern.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 'tactics/hipattern.mli')
| -rw-r--r-- | tactics/hipattern.mli | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/tactics/hipattern.mli b/tactics/hipattern.mli index 237ed42d5..01d916053 100644 --- a/tactics/hipattern.mli +++ b/tactics/hipattern.mli @@ -120,11 +120,11 @@ val match_with_equation: (** Match terms [eq A t u], [identity A t u] or [JMeq A t A u] Returns associated lemmas and [A,t,u] or fails PatternMatchingFailure *) -val find_eq_data_decompose : 'a Proofview.Goal.t -> constr -> +val find_eq_data_decompose : Proofview.Goal.t -> constr -> coq_eq_data * EInstance.t * (types * constr * constr) (** Idem but fails with an error message instead of PatternMatchingFailure *) -val find_this_eq_data_decompose : 'a Proofview.Goal.t -> constr -> +val find_this_eq_data_decompose : Proofview.Goal.t -> constr -> coq_eq_data * EInstance.t * (types * constr * constr) (** A variant that returns more informative structure on the equality found *) |