diff options
| author | Brian Campbell | 2019-05-17 17:59:03 +0100 |
|---|---|---|
| committer | Brian Campbell | 2019-05-19 18:40:26 +0100 |
| commit | 8bed4e4ef414f93e02f28f0e5eb223a855ba3d14 (patch) | |
| tree | 9b46de2f4c356431161a24ab10db336f53cc7472 /src/initial_check.ml | |
| parent | f0b547154b3d2ce9e4bac74b0c56f20d6db76cd2 (diff) | |
Add constraints to undefined vector functions to ensure that lengths are
sane, and an incomplete check on undefined literals.
Diffstat (limited to 'src/initial_check.ml')
| -rw-r--r-- | src/initial_check.ml | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/initial_check.ml b/src/initial_check.ml index 522faab7..3f5592ba 100644 --- a/src/initial_check.ml +++ b/src/initial_check.ml @@ -923,9 +923,9 @@ let undefined_builtin_val_specs = extern_of_string (mk_id "undefined_string") "unit -> string effect {undef}"; extern_of_string (mk_id "undefined_list") "forall ('a:Type). 'a -> list('a) effect {undef}"; extern_of_string (mk_id "undefined_range") "forall 'n 'm. (atom('n), atom('m)) -> range('n,'m) effect {undef}"; - extern_of_string (mk_id "undefined_vector") "forall 'n ('a:Type) ('ord : Order). (atom('n), 'a) -> vector('n, 'ord,'a) effect {undef}"; - (* Only used with lem_mwords *) - extern_of_string (mk_id "undefined_bitvector") "forall 'n. atom('n) -> vector('n, dec, bit) effect {undef}"; + extern_of_string (mk_id "undefined_vector") "forall 'n ('a:Type) ('ord : Order), 'n >= 0. (atom('n), 'a) -> vector('n, 'ord,'a) effect {undef}"; + (* Only used with lem_mwords or coq *) + extern_of_string (mk_id "undefined_bitvector") "forall 'n, 'n >= 0. atom('n) -> vector('n, dec, bit) effect {undef}"; extern_of_string (mk_id "undefined_unit") "unit -> unit effect {undef}"] let generate_undefineds vs_ids (Defs defs) = |