diff -r 36d34186741b -r 978dcf30c3dd NEWS --- a/NEWS Wed Jul 13 15:25:05 2005 +0200 +++ b/NEWS Wed Jul 13 16:07:18 2005 +0200 @@ -416,6 +416,10 @@ controls execution profiling -- set to 1 for time and 2 for space (both increase the runtime). +* Isar session: The initial use of ROOT.ML is now always timed, +i.e. the log will show the actual process times, in contrast to the +elapsed wall-clock time that the outer shell wrapper produces. + * Pure: structure OrdList (cf. Pure/General/ord_list.ML) provides a reasonably efficient light-weight implementation of sets as lists.