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| 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 /pretyping/cases.ml | |
| 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 'pretyping/cases.ml')
| -rw-r--r-- | pretyping/cases.ml | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/pretyping/cases.ml b/pretyping/cases.ml index 2d72b9db6..6a63fb02f 100644 --- a/pretyping/cases.ml +++ b/pretyping/cases.ml @@ -2104,7 +2104,10 @@ let mk_JMeq_refl evdref typ x = papp evdref coq_JMeq_refl [| typ; x |] let hole na = DAst.make @@ - GHole (Evar_kinds.QuestionMark (Evar_kinds.Define false,na), + GHole (Evar_kinds.QuestionMark { + Evar_kinds.qm_obligation= Evar_kinds.Define false; + Evar_kinds.qm_name=na; + Evar_kinds.qm_record_field=None}, IntroAnonymous, None) let constr_of_pat env evdref arsign pat avoid = |