diff options
Diffstat (limited to 'plugins/syntax/nat_syntax.ml')
| -rw-r--r-- | plugins/syntax/nat_syntax.ml | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/plugins/syntax/nat_syntax.ml b/plugins/syntax/nat_syntax.ml index 2fb8ce451..34a6a1a74 100644 --- a/plugins/syntax/nat_syntax.ml +++ b/plugins/syntax/nat_syntax.ml @@ -30,9 +30,11 @@ open Names (* Parsing via scopes *) (* For example, (nat_of_string "3") is <<(S (S (S O)))>> *) +let threshold = of_int 5000 + let nat_of_int dloc n = if is_pos_or_zero n then begin - if less_than (of_string "5000") n then + if less_than threshold n then Flags.if_warn msg_warning (strbrk "Stack overflow or segmentation fault happens when " ++ strbrk "working with large numbers in nat (observed threshold " ++ |