diff options
Diffstat (limited to 'pretyping/cbv.ml')
| -rw-r--r-- | pretyping/cbv.ml | 19 |
1 files changed, 8 insertions, 11 deletions
diff --git a/pretyping/cbv.ml b/pretyping/cbv.ml index 7104b8586e..f8289f558c 100644 --- a/pretyping/cbv.ml +++ b/pretyping/cbv.ml @@ -183,14 +183,11 @@ let cofixp_reducible flgs _ stk = else false -let debug_cbv = ref false -let () = Goptions.(declare_bool_option { - optdepr = false; - optname = "cbv visited constants display"; - optkey = ["Debug";"Cbv"]; - optread = (fun () -> !debug_cbv); - optwrite = (fun a -> debug_cbv:=a); -}) +let get_debug_cbv = Goptions.declare_bool_option_and_ref + ~depr:false + ~value:false + ~name:"cbv visited constants display" + ~key:["Debug";"Cbv"] let debug_pr_key = function | ConstKey (sp,_) -> Names.Constant.print sp @@ -325,14 +322,14 @@ and norm_head_ref k info env stack normt = if red_set_ref info.reds normt then match cbv_value_cache info normt with | Some body -> - if !debug_cbv then Feedback.msg_debug Pp.(str "Unfolding " ++ debug_pr_key normt); + if get_debug_cbv () then Feedback.msg_debug Pp.(str "Unfolding " ++ debug_pr_key normt); strip_appl (shift_value k body) stack | None -> - if !debug_cbv then Feedback.msg_debug Pp.(str "Not unfolding " ++ debug_pr_key normt); + if get_debug_cbv () then Feedback.msg_debug Pp.(str "Not unfolding " ++ debug_pr_key normt); (VAL(0,make_constr_ref k normt),stack) else begin - if !debug_cbv then Feedback.msg_debug Pp.(str "Not unfolding " ++ debug_pr_key normt); + if get_debug_cbv () then Feedback.msg_debug Pp.(str "Not unfolding " ++ debug_pr_key normt); (VAL(0,make_constr_ref k normt),stack) end |