[Foundation] IndexSet: Modernize hashing
[Foundation] IndexSet: Modernize hashing

allevato/swift,glessard/swift,lorentey/swift,airspeedswift/swift,shahmishal/swift,devincoughlin/swift,tkremenek/swift,airspeedswift/swift,harlanhaskins/swift,shahmishal/swift,allevato/swift,CodaFi/swift,glessard/swift,jmgc/swift,glessard/swift,hooman/swift,devincoughlin/swift,allevato/swift,harlanhaskins/swift,nathawes/swift,parkera/swift,stephentyrone/swift,jmgc/swift,parkera/swift,devincoughlin/swift,shajrawi/swift,jckarter/swift,glessard/swift,jmgc/swift,lorentey/swift,karwa/swift,lorentey/swift,xwu/swift,gribozavr/swift,hooman/swift,sschiau/swift,devincoughlin/swift,karwa/swift,gregomni/swift,apple/swift,roambotics/swift,shajrawi/swift,stephentyrone/swift,karwa/swift,jmgc/swift,aschwaighofer/swift,shahmishal/swift,nathawes/swift,stephentyrone/swift,nathawes/swift,sschiau/swift,karwa/swift,stephentyrone/swift,JGiola/swift,airspeedswift/swift,gribozavr/swift,rudkx/swift,devincoughlin/swift,harlanhaskins/swift,airspeedswift/swift,roambotics/swift,apple/swift,karwa/swift,lorentey/swift,shajrawi/swift,devincoughlin/swift,parkera/swift,nathawes/swift,xedin/swift,glessard/swift,ahoppen/swift,harlanhaskins/swift,atrick/swift,airspeedswift/swift,ahoppen/swift,jckarter/swift,JGiola/swift,gregomni/swift,aschwaighofer/swift,parkera/swift,shahmishal/swift,ahoppen/swift,airspeedswift/swift,xedin/swift,xwu/swift,parkera/swift,benlangmuir/swift,rudkx/swift,benlangmuir/swift,gribozavr/swift,CodaFi/swift,jckarter/swift,atrick/swift,nathawes/swift,nathawes/swift,gregomni/swift,karwa/swift,lorentey/swift,xedin/swift,jckarter/swift,jmgc/swift,lorentey/swift,ahoppen/swift,karwa/swift,aschwaighofer/swift,hooman/swift,gregomni/swift,parkera/swift,shajrawi/swift,shajrawi/swift,shahmishal/swift,roambotics/swift,sschiau/swift,CodaFi/swift,lorentey/swift,parkera/swift,gregomni/swift,allevato/swift,jckarter/swift,xwu/swift,shajrawi/swift,gribozavr/swift,harlanhaskins/swift,hooman/swift,roambotics/swift,aschwaighofer/swift,shajrawi/swift,sschiau/swift,aschwaighofer/swift,hooman/swift,devincoughlin/swift,lorentey/swift,stephentyrone/swift,tkremenek/swift,roambotics/swift,hooman/swift,sschiau/swift,rudkx/swift,shahmishal/swift,gribozavr/swift,airspeedswift/swift,CodaFi/swift,rudkx/swift,xwu/swift,tkremenek/swift,JGiola/swift,allevato/swift,jckarter/swift,gribozavr/swift,xedin/swift,jmgc/swift,CodaFi/swift,JGiola/swift,rudkx/swift,apple/swift,JGiola/swift,allevato/swift,aschwaighofer/swift,allevato/swift,xwu/swift,atrick/swift,harlanhaskins/swift,xedin/swift,apple/swift,benlangmuir/swift,tkremenek/swift,sschiau/swift,harlanhaskins/swift,stephentyrone/swift,glessard/swift,xwu/swift,gregomni/swift,benlangmuir/swift,aschwaighofer/swift,shahmishal/swift,stephentyrone/swift,parkera/swift,hooman/swift,gribozavr/swift,tkremenek/swift,CodaFi/swift,devincoughlin/swift,apple/swift,shahmishal/swift,apple/swift,atrick/swift,rudkx/swift,benlangmuir/swift,xwu/swift,gribozavr/swift,nathawes/swift,roambotics/swift,jmgc/swift,karwa/swift,ahoppen/swift,jckarter/swift,sschiau/swift,shajrawi/swift,atrick/swift,xedin/swift,sschiau/swift,xedin/swift,ahoppen/swift,tkremenek/swift,JGiola/swift,xedin/swift,benlangmuir/swift,tkremenek/swift,atrick/swift,CodaFi/swift