Remove direct access to llvm option definitions outside of SwiftAPIDigesterInvocation.parseArgs
Remove direct access to llvm option definitions outside of SwiftAPIDigesterInvocation.parseArgs

hooman/swift,tkremenek/swift,JGiola/swift,hooman/swift,glessard/swift,JGiola/swift,xwu/swift,glessard/swift,ahoppen/swift,tkremenek/swift,parkera/swift,roambotics/swift,glessard/swift,apple/swift,parkera/swift,apple/swift,hooman/swift,tkremenek/swift,roambotics/swift,apple/swift,ahoppen/swift,ahoppen/swift,rudkx/swift,tkremenek/swift,tkremenek/swift,tkremenek/swift,tkremenek/swift,xwu/swift,atrick/swift,atrick/swift,xwu/swift,ahoppen/swift,gregomni/swift,benlangmuir/swift,parkera/swift,roambotics/swift,JGiola/swift,atrick/swift,benlangmuir/swift,roambotics/swift,glessard/swift,rudkx/swift,xwu/swift,parkera/swift,apple/swift,gregomni/swift,hooman/swift,rudkx/swift,hooman/swift,JGiola/swift,hooman/swift,glessard/swift,parkera/swift,rudkx/swift,xwu/swift,hooman/swift,parkera/swift,apple/swift,xwu/swift,rudkx/swift,roambotics/swift,rudkx/swift,glessard/swift,gregomni/swift,benlangmuir/swift,apple/swift,roambotics/swift,parkera/swift,atrick/swift,gregomni/swift,benlangmuir/swift,atrick/swift,xwu/swift,ahoppen/swift,JGiola/swift,gregomni/swift,atrick/swift,benlangmuir/swift,benlangmuir/swift,gregomni/swift,parkera/swift,JGiola/swift,ahoppen/swift