X-Git-Url: https://git.xandkar.net/?a=blobdiff_plain;f=compiler%2Fsrc%2Flib%2Ftiger%2Ftiger_error.mli;h=d7c2e795afb343cf852fef955dc38f285aa519d0;hb=1d155dc1b6399ec69573fc8043f2ec2a96490b50;hp=92fde5d73cea5983388984c29240981224bf7f3f;hpb=161a300dddce2df54b21863ae94e2dda281906fd;p=tiger.ml.git

diff --git a/compiler/src/lib/tiger/tiger_error.mli b/compiler/src/lib/tiger/tiger_error.mli
index 92fde5d..d7c2e79 100644
--- a/compiler/src/lib/tiger/tiger_error.mli
+++ b/compiler/src/lib/tiger/tiger_error.mli
@@ -28,6 +28,11 @@ type t =
       ; ty       : Typ.t
       ; pos      : Pos.t
       }
+  | Wrong_type_used_as_array of
+      { ty_id    : Sym.t
+      ; ty       : Typ.t
+      ; pos      : Pos.t
+      }
   | Wrong_type_of_field_value of
       { field_id : Sym.t
       ; expected : Typ.t
@@ -65,4 +70,10 @@ val raise : t -> 'a
 
 val to_string : t -> string
 
-val is_unknown_id : t -> bool
+val is_unknown_id   : t -> bool
+val is_unknown_type : t -> bool
+val is_wrong_type   : t -> bool
+val is_invalid_syntax : t -> bool
+val is_not_a_record : t -> bool
+val is_not_an_array : t -> bool
+val is_no_such_field_in_record : t -> bool