diff options
Diffstat (limited to 'interp/notation_ops.ml')
| -rw-r--r-- | interp/notation_ops.ml | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/interp/notation_ops.ml b/interp/notation_ops.ml index ea5e2a1ad4..ea95655c18 100644 --- a/interp/notation_ops.ml +++ b/interp/notation_ops.ml @@ -35,9 +35,8 @@ let rec alpha_var id1 id2 = function let cast_type_iter2 f t1 t2 = match t1, t2 with | CastConv t1, CastConv t2 -> f t1 t2 | CastVM t1, CastVM t2 -> f t1 t2 - | CastCoerce, CastCoerce -> () | CastNative t1, CastNative t2 -> f t1 t2 - | (CastConv _ | CastVM _ | CastCoerce | CastNative _), _ -> raise Exit + | (CastConv _ | CastVM _ | CastNative _), _ -> raise Exit (* used to update the notation variable with the local variables used in NList and NBinderList, since the iterator has its own variable *) @@ -1319,12 +1318,9 @@ let match_cast match_fun sigma c1 c2 = | CastVM t1, CastVM t2 | CastNative t1, CastNative t2 -> match_fun sigma t1 t2 - | CastCoerce, CastCoerce -> - sigma | CastConv _, _ | CastVM _, _ - | CastNative _, _ - | CastCoerce, _ -> raise No_match + | CastNative _, _ -> raise No_match let does_not_come_from_already_eta_expanded_var glob = (* This is hack to avoid looping on a rule with rhs of the form *) |