Don't hardcode IR value numbers in IRGen/objc_block.sil.
Don't hardcode IR value numbers in IRGen/objc_block.sil.

parkera/swift,sschiau/swift,practicalswift/swift,jckarter/swift,lorentey/swift,sschiau/swift,atrick/swift,gregomni/swift,aschwaighofer/swift,harlanhaskins/swift,jmgc/swift,tkremenek/swift,austinzheng/swift,danielmartin/swift,natecook1000/swift,stephentyrone/swift,austinzheng/swift,sschiau/swift,rudkx/swift,aschwaighofer/swift,austinzheng/swift,CodaFi/swift,gribozavr/swift,karwa/swift,JGiola/swift,xwu/swift,allevato/swift,benlangmuir/swift,danielmartin/swift,gregomni/swift,ahoppen/swift,gregomni/swift,devincoughlin/swift,xedin/swift,xwu/swift,airspeedswift/swift,practicalswift/swift,devincoughlin/swift,CodaFi/swift,gribozavr/swift,xwu/swift,jckarter/swift,gribozavr/swift,amraboelela/swift,airspeedswift/swift,shahmishal/swift,roambotics/swift,jopamer/swift,karwa/swift,huonw/swift,brentdax/swift,jmgc/swift,devincoughlin/swift,alblue/swift,alblue/swift,aschwaighofer/swift,xwu/swift,brentdax/swift,austinzheng/swift,amraboelela/swift,stephentyrone/swift,lorentey/swift,devincoughlin/swift,harlanhaskins/swift,brentdax/swift,rudkx/swift,alblue/swift,danielmartin/swift,shahmishal/swift,glessard/swift,shahmishal/swift,gribozavr/swift,apple/swift,practicalswift/swift,benlangmuir/swift,benlangmuir/swift,danielmartin/swift,xwu/swift,practicalswift/swift,natecook1000/swift,parkera/swift,stephentyrone/swift,brentdax/swift,natecook1000/swift,hooman/swift,roambotics/swift,shajrawi/swift,parkera/swift,harlanhaskins/swift,glessard/swift,hooman/swift,glessard/swift,harlanhaskins/swift,sschiau/swift,gribozavr/swift,jmgc/swift,harlanhaskins/swift,roambotics/swift,jopamer/swift,ahoppen/swift,JGiola/swift,CodaFi/swift,jckarter/swift,zisko/swift,shajrawi/swift,shajrawi/swift,JGiola/swift,huonw/swift,practicalswift/swift,tkremenek/swift,roambotics/swift,glessard/swift,atrick/swift,aschwaighofer/swift,tjw/swift,tjw/swift,ahoppen/swift,roambotics/swift,jmgc/swift,parkera/swift,aschwaighofer/swift,tkremenek/swift,zisko/swift,parkera/swift,jopamer/swift,zisko/swift,ahoppen/swift,tjw/swift,shajrawi/swift,tkremenek/swift,austinzheng/swift,karwa/swift,allevato/swift,xedin/swift,benlangmuir/swift,natecook1000/swift,stephentyrone/swift,zisko/swift,natecook1000/swift,zisko/swift,apple/swift,JGiola/swift,shahmishal/swift,nathawes/swift,hooman/swift,tkremenek/swift,rudkx/swift,jckarter/swift,jckarter/swift,roambotics/swift,alblue/swift,karwa/swift,nathawes/swift,nathawes/swift,tkremenek/swift,gregomni/swift,nathawes/swift,glessard/swift,apple/swift,shahmishal/swift,brentdax/swift,zisko/swift,shahmishal/swift,shajrawi/swift,amraboelela/swift,jmgc/swift,danielmartin/swift,glessard/swift,JGiola/swift,xedin/swift,allevato/swift,jckarter/swift,gregomni/swift,harlanhaskins/swift,apple/swift,hooman/swift,jopamer/swift,devincoughlin/swift,lorentey/swift,tkremenek/swift,gribozavr/swift,harlanhaskins/swift,shajrawi/swift,karwa/swift,parkera/swift,airspeedswift/swift,amraboelela/swift,alblue/swift,jckarter/swift,allevato/swift,aschwaighofer/swift,huonw/swift,zisko/swift,lorentey/swift,huonw/swift,airspeedswift/swift,ahoppen/swift,karwa/swift,parkera/swift,xedin/swift,karwa/swift,aschwaighofer/swift,apple/swift,nathawes/swift,rudkx/swift,danielmartin/swift,practicalswift/swift,huonw/swift,atrick/swift,hooman/swift,brentdax/swift,airspeedswift/swift,huonw/swift,gregomni/swift,allevato/swift,airspeedswift/swift,apple/swift,stephentyrone/swift,lorentey/swift,stephentyrone/swift,benlangmuir/swift,practicalswift/swift,xedin/swift,austinzheng/swift,CodaFi/swift,nathawes/swift,shajrawi/swift,sschiau/swift,gribozavr/swift,amraboelela/swift,airspeedswift/swift,practicalswift/swift,danielmartin/swift,atrick/swift,benlangmuir/swift,CodaFi/swift,alblue/swift,jopamer/swift,devincoughlin/swift,lorentey/swift,xedin/swift,jmgc/swift,parkera/swift,xedin/swift,stephentyrone/swift,tjw/swift,jopamer/swift,nathawes/swift,huonw/swift,natecook1000/swift,CodaFi/swift,CodaFi/swift,shahmishal/swift,lorentey/swift,sschiau/swift,tjw/swift,allevato/swift,alblue/swift,sschiau/swift,tjw/swift,devincoughlin/swift,lorentey/swift,natecook1000/swift,jopamer/swift,allevato/swift,atrick/swift,rudkx/swift,hooman/swift,xwu/swift,austinzheng/swift,ahoppen/swift,gribozavr/swift,shajrawi/swift,hooman/swift,devincoughlin/swift,tjw/swift,karwa/swift,sschiau/swift,brentdax/swift,rudkx/swift,xedin/swift,xwu/swift,atrick/swift,amraboelela/swift,amraboelela/swift,jmgc/swift,shahmishal/swift,JGiola/swift