src/HOL/BNF/Tools/bnf_lfp.ML
changeset 52938 3b3e52d5e66b
parent 52923 ec63c82551ae
child 52956 1b62f05ab4fd
equal deleted inserted replaced
52937:cdd1d5049287 52938:3b3e52d5e66b
    40 
    40 
    41     val deads = fold (union (op =)) Dss resDs;
    41     val deads = fold (union (op =)) Dss resDs;
    42     val names_lthy = fold Variable.declare_typ deads lthy;
    42     val names_lthy = fold Variable.declare_typ deads lthy;
    43 
    43 
    44     (* tvars *)
    44     (* tvars *)
    45     val (((((((passiveAs, activeAs), allAs)), ((passiveBs, activeBs), allBs')),
    45     val ((((((passiveAs, activeAs), passiveBs), activeBs), activeCs), passiveXs), passiveYs) =
    46       activeCs), passiveXs), passiveYs) = names_lthy
    46       names_lthy
    47       |> mk_TFrees live
    47       |> mk_TFrees m
    48       |> apfst (`(chop m))
    48       ||>> mk_TFrees n
    49       ||> mk_TFrees live
    49       ||>> mk_TFrees m
    50       ||>> apfst (`(chop m))
    50       ||>> mk_TFrees n
    51       ||>> mk_TFrees n
    51       ||>> mk_TFrees n
    52       ||>> mk_TFrees m
    52       ||>> mk_TFrees m
    53       ||> fst o mk_TFrees m;
    53       ||> fst o mk_TFrees m;
    54 
    54 
       
    55     val allAs = passiveAs @ activeAs;
       
    56     val allBs' = passiveBs @ activeBs;
    55     val Ass = replicate n allAs;
    57     val Ass = replicate n allAs;
    56     val allBs = passiveAs @ activeBs;
    58     val allBs = passiveAs @ activeBs;
    57     val Bss = replicate n allBs;
    59     val Bss = replicate n allBs;
    58     val allCs = passiveAs @ activeCs;
    60     val allCs = passiveAs @ activeCs;
    59     val allCs' = passiveBs @ activeCs;
    61     val allCs' = passiveBs @ activeCs;