Make Pair.new about 5% faster
Make Pair.new about 5% faster

Having a nqp::p6bindattrinvres2 (that could bind 2 attributes in one
call) would most likely speed this up quite a bit more again (and in
many other places in the core).

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