Make Enumeration.pred 8.4x faster / .succ 6x faster
Make Enumeration.pred 8.4x faster / .succ 6x faster

Closes RT#132093: https://rt.perl.org/Ticket/Display.html?id=132093

lucasbuchala/rakudo,lucasbuchala/rakudo,MasterDuke17/rakudo,jonathanstowe/rakudo,jonathanstowe/rakudo,rakudo/rakudo,Gnouc/rakudo,raydiak/rakudo,labster/rakudo,MasterDuke17/rakudo,MasterDuke17/rakudo,softmoth/rakudo,tony-o/rakudo,tony-o/rakudo,lucasbuchala/rakudo,tbrowder/rakudo,tbrowder/rakudo,MasterDuke17/rakudo,raydiak/rakudo,labster/rakudo,tbrowder/rakudo,awwaiid/rakudo,softmoth/rakudo,rakudo/rakudo,nbrown/rakudo,nbrown/rakudo,jonathanstowe/rakudo,salortiz/rakudo,jonathanstowe/rakudo,softmoth/rakudo,rakudo/rakudo,awwaiid/rakudo,softmoth/rakudo,Gnouc/rakudo,rakudo/rakudo,rakudo/rakudo,salortiz/rakudo,rakudo/rakudo,usev6/rakudo,Gnouc/rakudo,usev6/rakudo,awwaiid/rakudo,nbrown/rakudo,nbrown/rakudo,nbrown/rakudo,salortiz/rakudo,lucasbuchala/rakudo,Gnouc/rakudo,MasterDuke17/rakudo,tony-o/rakudo,nbrown/rakudo,Gnouc/rakudo,tbrowder/rakudo,lucasbuchala/rakudo,tbrowder/rakudo,salortiz/rakudo,labster/rakudo,Gnouc/rakudo,softmoth/rakudo,salortiz/rakudo,MasterDuke17/rakudo,salortiz/rakudo,usev6/rakudo,tony-o/rakudo,usev6/rakudo,tbrowder/rakudo,tony-o/rakudo,labster/rakudo,awwaiid/rakudo,jonathanstowe/rakudo,raydiak/rakudo,raydiak/rakudo,usev6/rakudo,labster/rakudo,awwaiid/rakudo,tony-o/rakudo,labster/rakudo