diff options
| author |  Siddharth Bhat <siddu.druid@gmail.com> | 2018-06-27 22:03:25 +0200 |
|---|---|---|
| committer | Siddharth Bhat <siddu.druid@gmail.com> | 2018-07-17 13:14:44 +0200 |
| commit | 1300da19d13f7e46cf3a4b0b3396604ffc44a6d5 (patch) | |
| tree | 577f1c1b6dbc64382a7623d77bc6e6756ed45a96 /tactics | |
| parent | b799252775563b4f46f5ea39cbfc469759e7a296 (diff) | |
Change QuestionMark for better record field missing error message.
While we were adding a new field into `QuestionMark`, we
decided to go ahead and refactor the constructor to hold
an actual record. This record now holds the name, obligations, and
whether the evar represents a missing record field.
This is used to provide better error messages on missing record
fields.
Diffstat (limited to 'tactics')
| -rw-r--r-- | tactics/hipattern.ml | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/tactics/hipattern.ml b/tactics/hipattern.ml index f9c4bed35..9d2288346 100644 --- a/tactics/hipattern.ml +++ b/tactics/hipattern.ml @@ -263,7 +263,11 @@ open Evar_kinds let mkPattern c = snd (Patternops.pattern_of_glob_constr c) let mkGApp f args = DAst.make @@ GApp (f, args) let mkGHole = DAst.make @@ - GHole (QuestionMark (Define false,Anonymous), Namegen.IntroAnonymous, None) + GHole (QuestionMark { + Evar_kinds.qm_obligation=Define false; + Evar_kinds.qm_name=Anonymous; + Evar_kinds.qm_record_field=None + }, Namegen.IntroAnonymous, None) let mkGProd id c1 c2 = DAst.make @@ GProd (Name (Id.of_string id), Explicit, c1, c2) let mkGArrow c1 c2 = DAst.make @@ |