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Diffstat (limited to 'contrib/subtac/subtac_errors.ml')
-rw-r--r-- | contrib/subtac/subtac_errors.ml | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/contrib/subtac/subtac_errors.ml b/contrib/subtac/subtac_errors.ml new file mode 100644 index 00000000..3bbfe22b --- /dev/null +++ b/contrib/subtac/subtac_errors.ml @@ -0,0 +1,24 @@ +open Util +open Pp +open Printer + +type term_pp = Pp.std_ppcmds + +type subtyping_error = + | UncoercibleInferType of loc * term_pp * term_pp + | UncoercibleInferTerm of loc * term_pp * term_pp * term_pp * term_pp + | UncoercibleRewrite of term_pp * term_pp + +type typing_error = + | NonFunctionalApp of loc * term_pp * term_pp * term_pp + | NonConvertible of loc * term_pp * term_pp + | NonSigma of loc * term_pp + | IllSorted of loc * term_pp + +exception Subtyping_error of subtyping_error +exception Typing_error of typing_error + +exception Debug_msg of string + +let typing_error e = raise (Typing_error e) +let subtyping_error e = raise (Subtyping_error e) |