[CSGen] Sanitizer should preserve type of re-introduced member references (if any)
[CSGen] Sanitizer should preserve type of re-introduced member references (if any)

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