Making <hash-set> faster
Making <hash-set> faster

tgunr/factor,slavapestov/factor,AlexIljin/factor,mrjbq7/factor,sarvex/factor-lang,bjourne/factor,slavapestov/factor,mrjbq7/factor,nicolas-p/factor,AlexIljin/factor,AlexIljin/factor,bpollack/factor,tgunr/factor,sarvex/factor-lang,mrjbq7/factor,factor/factor,dch/factor,sarvex/factor-lang,dch/factor,factor/factor,bpollack/factor,sarvex/factor-lang,bjourne/factor,mrjbq7/factor,nicolas-p/factor,factor/factor,bjourne/factor,factor/factor,sarvex/factor-lang,dch/factor,mrjbq7/factor,AlexIljin/factor,tgunr/factor,bjourne/factor,nicolas-p/factor,tgunr/factor,mrjbq7/factor,factor/factor,nicolas-p/factor,dch/factor,slavapestov/factor,dch/factor,tgunr/factor,bpollack/factor,dch/factor,sarvex/factor-lang,nicolas-p/factor,bjourne/factor,AlexIljin/factor,AlexIljin/factor,AlexIljin/factor,slavapestov/factor,factor/factor,sarvex/factor-lang,nicolas-p/factor,bpollack/factor,tgunr/factor,slavapestov/factor,bpollack/factor,bjourne/factor,bjourne/factor,slavapestov/factor,slavapestov/factor,bpollack/factor,nicolas-p/factor,bpollack/factor