Fix a case of ArrayRef capturing compiler temps.
Fix a case of ArrayRef capturing compiler temps.

Fixes rdar://28684618

jopamer/swift,kstaring/swift,apple/swift,modocache/swift,jckarter/swift,manavgabhawala/swift,gottesmm/swift,return/swift,tinysun212/swift-windows,karwa/swift,CodaFi/swift,ahoppen/swift,devincoughlin/swift,jtbandes/swift,aschwaighofer/swift,xedin/swift,lorentey/swift,therealbnut/swift,devincoughlin/swift,stephentyrone/swift,arvedviehweger/swift,tjw/swift,hughbe/swift,manavgabhawala/swift,aschwaighofer/swift,natecook1000/swift,harlanhaskins/swift,glessard/swift,roambotics/swift,return/swift,roambotics/swift,shahmishal/swift,huonw/swift,swiftix/swift,amraboelela/swift,brentdax/swift,hughbe/swift,gottesmm/swift,natecook1000/swift,calebd/swift,benlangmuir/swift,sschiau/swift,felix91gr/swift,benlangmuir/swift,ben-ng/swift,xedin/swift,benlangmuir/swift,austinzheng/swift,hooman/swift,gmilos/swift,bitjammer/swift,JGiola/swift,calebd/swift,arvedviehweger/swift,tinysun212/swift-windows,CodaFi/swift,airspeedswift/swift,kperryua/swift,jckarter/swift,swiftix/swift,nathawes/swift,djwbrown/swift,amraboelela/swift,jckarter/swift,nathawes/swift,kstaring/swift,gregomni/swift,parkera/swift,kstaring/swift,atrick/swift,allevato/swift,airspeedswift/swift,shahmishal/swift,xwu/swift,therealbnut/swift,lorentey/swift,kstaring/swift,OscarSwanros/swift,roambotics/swift,aschwaighofer/swift,shajrawi/swift,gribozavr/swift,shahmishal/swift,gmilos/swift,amraboelela/swift,glessard/swift,hooman/swift,return/swift,modocache/swift,gmilos/swift,nathawes/swift,JaSpa/swift,harlanhaskins/swift,danielmartin/swift,gottesmm/swift,allevato/swift,allevato/swift,gottesmm/swift,therealbnut/swift,harlanhaskins/swift,zisko/swift,deyton/swift,roambotics/swift,manavgabhawala/swift,gottesmm/swift,OscarSwanros/swift,hughbe/swift,atrick/swift,calebd/swift,djwbrown/swift,tinysun212/swift-windows,frootloops/swift,jopamer/swift,allevato/swift,uasys/swift,apple/swift,gribozavr/swift,tjw/swift,allevato/swift,brentdax/swift,zisko/swift,alblue/swift,kperryua/swift,amraboelela/swift,kstaring/swift,tkremenek/swift,huonw/swift,jtbandes/swift,parkera/swift,manavgabhawala/swift,return/swift,jopamer/swift,austinzheng/swift,ahoppen/swift,roambotics/swift,JaSpa/swift,djwbrown/swift,jckarter/swift,alblue/swift,apple/swift,swiftix/swift,rudkx/swift,sschiau/swift,uasys/swift,milseman/swift,JaSpa/swift,CodaFi/swift,amraboelela/swift,danielmartin/swift,jmgc/swift,glessard/swift,codestergit/swift,gregomni/swift,alblue/swift,devincoughlin/swift,devincoughlin/swift,Jnosh/swift,bitjammer/swift,gottesmm/swift,uasys/swift,uasys/swift,gregomni/swift,CodaFi/swift,huonw/swift,JaSpa/swift,austinzheng/swift,deyton/swift,austinzheng/swift,jckarter/swift,OscarSwanros/swift,return/swift,parkera/swift,JGiola/swift,frootloops/swift,jmgc/swift,deyton/swift,milseman/swift,zisko/swift,tardieu/swift,danielmartin/swift,hooman/swift,swiftix/swift,tardieu/swift,benlangmuir/swift,gribozavr/swift,amraboelela/swift,apple/swift,xedin/swift,apple/swift,shajrawi/swift,gottesmm/swift,huonw/swift,hooman/swift,brentdax/swift,rudkx/swift,therealbnut/swift,lorentey/swift,sschiau/swift,hooman/swift,austinzheng/swift,felix91gr/swift,zisko/swift,tkremenek/swift,kstaring/swift,gregomni/swift,kperryua/swift,kperryua/swift,codestergit/swift,swiftix/swift,devincoughlin/swift,milseman/swift,CodaFi/swift,airspeedswift/swift,atrick/swift,karwa/swift,ahoppen/swift,therealbnut/swift,felix91gr/swift,nathawes/swift,JaSpa/swift,kperryua/swift,tkremenek/swift,frootloops/swift,tinysun212/swift-windows,bitjammer/swift,harlanhaskins/swift,practicalswift/swift,huonw/swift,airspeedswift/swift,milseman/swift,calebd/swift,JaSpa/swift,karwa/swift,uasys/swift,codestergit/swift,allevato/swift,jckarter/swift,codestergit/swift,harlanhaskins/swift,tjw/swift,tinysun212/swift-windows,therealbnut/swift,harlanhaskins/swift,zisko/swift,stephentyrone/swift,karwa/swift,natecook1000/swift,uasys/swift,practicalswift/swift,arvedviehweger/swift,shahmishal/swift,ben-ng/swift,shajrawi/swift,tardieu/swift,devincoughlin/swift,karwa/swift,karwa/swift,sschiau/swift,natecook1000/swift,arvedviehweger/swift,glessard/swift,karwa/swift,brentdax/swift,devincoughlin/swift,stephentyrone/swift,shajrawi/swift,danielmartin/swift,CodaFi/swift,austinzheng/swift,gmilos/swift,codestergit/swift,tkremenek/swift,allevato/swift,parkera/swift,airspeedswift/swift,OscarSwanros/swift,gmilos/swift,ben-ng/swift,arvedviehweger/swift,jtbandes/swift,Jnosh/swift,jmgc/swift,calebd/swift,modocache/swift,alblue/swift,jtbandes/swift,lorentey/swift,glessard/swift,felix91gr/swift,felix91gr/swift,stephentyrone/swift,Jnosh/swift,JaSpa/swift,frootloops/swift,manavgabhawala/swift,xwu/swift,hughbe/swift,stephentyrone/swift,shajrawi/swift,ahoppen/swift,return/swift,xedin/swift,ben-ng/swift,harlanhaskins/swift,milseman/swift,ben-ng/swift,gribozavr/swift,gribozavr/swift,return/swift,shahmishal/swift,hooman/swift,sschiau/swift,huonw/swift,benlangmuir/swift,swiftix/swift,xedin/swift,aschwaighofer/swift,jmgc/swift,ahoppen/swift,deyton/swift,calebd/swift,practicalswift/swift,parkera/swift,jtbandes/swift,ss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