diff options
Diffstat (limited to 'plugins/funind/glob_termops.ml')
| -rw-r--r-- | plugins/funind/glob_termops.ml | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/plugins/funind/glob_termops.ml b/plugins/funind/glob_termops.ml index 8e1331ace9..164a446fe3 100644 --- a/plugins/funind/glob_termops.ml +++ b/plugins/funind/glob_termops.ml @@ -444,7 +444,8 @@ let rec are_unifiable_aux = function match (DAst.get l, DAst.get r) with | PatVar _, _ | _, PatVar _ -> are_unifiable_aux eqs | PatCstr (constructor1, cpl1, _), PatCstr (constructor2, cpl2, _) -> - if not (eq_constructor constructor2 constructor1) then raise NotUnifiable + if not (Construct.CanOrd.equal constructor2 constructor1) then + raise NotUnifiable else let eqs' = try List.combine cpl1 cpl2 @ eqs @@ -464,7 +465,8 @@ let rec eq_cases_pattern_aux = function match (DAst.get l, DAst.get r) with | PatVar _, PatVar _ -> eq_cases_pattern_aux eqs | PatCstr (constructor1, cpl1, _), PatCstr (constructor2, cpl2, _) -> - if not (eq_constructor constructor2 constructor1) then raise NotUnifiable + if not (Construct.CanOrd.equal constructor2 constructor1) then + raise NotUnifiable else let eqs' = try List.combine cpl1 cpl2 @ eqs |