Make firing phasers about 25% faster
Make firing phasers about 25% faster

This should affect all loops that have phasers in them.  Of course,
this improvement is only on the overhead of calling the phasers, not
the code in them.

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