simplify Cool.base by using the appropriate nqp op
simplify Cool.base by using the appropriate nqp op

cognominal/rakudo,sergot/rakudo,ungrim97/rakudo,MasterDuke17/rakudo,azawawi/rakudo,raydiak/rakudo,nbrown/rakudo,skids/rakudo,LLFourn/rakudo,paultcochrane/rakudo,retupmoca/rakudo,dankogai/rakudo,rjbs/rakudo,teodozjan/rakudo,tony-o/deb-rakudodaily,pmurias/rakudo,Gnouc/rakudo,lucasbuchala/rakudo,paultcochrane/rakudo,rjbs/rakudo,sergot/rakudo,LLFourn/rakudo,usev6/rakudo,softmoth/rakudo,ab5tract/rakudo,dwarring/rakudo,jonathanstowe/rakudo,usev6/rakudo,cognominal/rakudo,labster/rakudo,zostay/rakudo,tony-o/deb-rakudodaily,skids/rakudo,pmurias/rakudo,labster/rakudo,MasterDuke17/rakudo,ugexe/rakudo,ugexe/rakudo,sjn/rakudo,Gnouc/rakudo,samcv/rakudo,dwarring/rakudo,cygx/rakudo,tony-o/deb-rakudodaily,sjn/rakudo,cygx/rakudo,tony-o/rakudo,cygx/rakudo,tony-o/rakudo,ugexe/rakudo,zhuomingliang/rakudo,azawawi/rakudo,nbrown/rakudo,jonathanstowe/rakudo,teodozjan/rakudo,sjn/rakudo,nunorc/rakudo,rjbs/rakudo,tbrowder/rakudo,dankogai/rakudo,lucasbuchala/rakudo,samcv/rakudo,teodozjan/rakudo,Leont/rakudo,softmoth/rakudo,tony-o/deb-rakudodaily,dwarring/rakudo,tbrowder/rakudo,ungrim97/rakudo,pmurias/rakudo,lucasbuchala/rakudo,nunorc/rakudo,paultcochrane/rakudo,tony-o/rakudo,MasterDuke17/rakudo,b2gills/rakudo,zhuomingliang/rakudo,tbrowder/rakudo,nbrown/rakudo,rakudo/rakudo,azawawi/rakudo,awwaiid/rakudo,raydiak/rakudo,sergot/rakudo,softmoth/rakudo,ab5tract/rakudo,awwaiid/rakudo,raydiak/rakudo,Gnouc/rakudo,ugexe/rakudo,rakudo/rakudo,nbrown/rakudo,awwaiid/rakudo,salortiz/rakudo,cognominal/rakudo,ab5tract/rakudo,ungrim97/rakudo,usev6/rakudo,zostay/rakudo,nbrown/rakudo,labster/rakudo,retupmoca/rakudo,paultcochrane/rakudo,samcv/rakudo,LLFourn/rakudo,dankogai/rakudo,tbrowder/rakudo,Leont/rakudo,raydiak/rakudo,Gnouc/rakudo,lucasbuchala/rakudo,jonathanstowe/rakudo,zhuomingliang/rakudo,ugexe/rakudo,Leont/rakudo,salortiz/rakudo,b2gills/rakudo,jonathanstowe/rakudo,laben/rakudo,laben/rakudo,sjn/rakudo,niner/rakudo,tony-o/deb-rakudodaily,ungrim97/rakudo,azawawi/rakudo,tony-o/deb-rakudodaily,Gnouc/rakudo,usev6/rakudo,cygx/rakudo,zostay/rakudo,MasterDuke17/rakudo,cognominal/rakudo,laben/rakudo,tony-o/deb-rakudodaily,MasterDuke17/rakudo,salortiz/rakudo,softmoth/rakudo,nunorc/rakudo,awwaiid/rakudo,b2gills/rakudo,cygx/rakudo,paultcochrane/rakudo,laben/rakudo,samcv/rakudo,retupmoca/rakudo,skids/rakudo,nunorc/rakudo,niner/rakudo,azawawi/rakudo,ab5tract/rakudo,lucasbuchala/rakudo,tony-o/rakudo,tony-o/rakudo,skids/rakudo,ab5tract/rakudo,ungrim97/rakudo,salortiz/rakudo,dankogai/rakudo,LLFourn/rakudo,rakudo/rakudo,salortiz/rakudo,dankogai/rakudo,cognominal/rakudo,zhuomingliang/rakudo,labster/rakudo,nbrown/rakudo,usev6/rakudo,b2gills/rakudo,LLFourn/rakudo,awwaiid/rakudo,zostay/rakudo,MasterDuke17/rakudo,sergot/rakudo,pmurias/rakudo,softmoth/rakudo,Leont/rakudo,niner/rakudo,b2gills/rakudo,dwarring/rakudo,sjn/rakudo,niner/rakudo,labster/rakudo,labster/rakudo,rakudo/rakudo,rakudo/rakudo,tbrowder/rakudo,samcv/rakudo,skids/rakudo,Gnouc/rakudo,tony-o/rakudo,tbrowder/rakudo,salortiz/rakudo,retupmoca/rakudo,rakudo/rakudo,jonathanstowe/rakudo,teodozjan/rakudo