[upstream-update] Update coverage_smoke.swift for LLVM svn r278152.
[upstream-update] Update coverage_smoke.swift for LLVM svn r278152.

Thanks to Vedant Kumar for his help resolving this issue!

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