diff options
Diffstat (limited to 'src/elab.sml')
| -rw-r--r-- | src/elab.sml | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/elab.sml b/src/elab.sml index fb67556b..2bf64f5a 100644 --- a/src/elab.sml +++ b/src/elab.sml @@ -71,6 +71,10 @@ datatype con' = withtype con = con' located +datatype datatype_kind = + Enum + | Default + datatype patCon = PConVar of int | PConProj of int * string list * string @@ -79,7 +83,7 @@ datatype pat' = PWild | PVar of string * con | PPrim of Prim.t - | PCon of patCon * pat option + | PCon of datatype_kind * patCon * pat option | PRecord of (string * pat * con) list withtype pat = pat' located |