SIL: Pass resilience expansion down to getTypeLowering() calls from lowerChildren()
SIL: Pass resilience expansion down to getTypeLowering() calls from lowerChildren()

NFC for now.

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