X-Git-Url: https://git.xandkar.net/?a=blobdiff_plain;f=compiler%2Fsrc%2Flib%2Ftiger%2Ftiger_error.mli;fp=compiler%2Fsrc%2Flib%2Ftiger%2Ftiger_error.mli;h=a9d30ebf1cac8292484520bc0b97bb7202cd35d0;hb=155073e21824373c21dacbd75a61623c9d37fff2;hp=eba33f2b964b62a36c09a793cf0b6cdb90de8e7f;hpb=862e5c05ffb0ec1ea8973af0c3c4384f70790ea3;p=tiger.ml.git

diff --git a/compiler/src/lib/tiger/tiger_error.mli b/compiler/src/lib/tiger/tiger_error.mli
index eba33f2..a9d30eb 100644
--- a/compiler/src/lib/tiger/tiger_error.mli
+++ b/compiler/src/lib/tiger/tiger_error.mli
@@ -70,4 +70,6 @@ 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