Update llvm-support-odr-violation.test-sh
Update llvm-support-odr-violation.test-sh

Allow empty input as PE/COFF does not provide a symbol table which results in no visible symbols.
jmgc/swift,harlanhaskins/swift,harlanhaskins/swift,allevato/swift,xwu/swift,ahoppen/swift,tkremenek/swift,gregomni/swift,JGiola/swift,jmgc/swift,harlanhaskins/swift,apple/swift,airspeedswift/swift,benlangmuir/swift,atrick/swift,tkremenek/swift,stephentyrone/swift,rudkx/swift,roambotics/swift,parkera/swift,gregomni/swift,parkera/swift,xwu/swift,hooman/swift,stephentyrone/swift,nathawes/swift,harlanhaskins/swift,nathawes/swift,rudkx/swift,tkremenek/swift,jckarter/swift,hooman/swift,apple/swift,ahoppen/swift,jckarter/swift,parkera/swift,CodaFi/swift,gregomni/swift,atrick/swift,rudkx/swift,hooman/swift,benlangmuir/swift,gregomni/swift,hooman/swift,jmgc/swift,rudkx/swift,stephentyrone/swift,roambotics/swift,harlanhaskins/swift,nathawes/swift,jmgc/swift,JGiola/swift,jckarter/swift,xwu/swift,JGiola/swift,tkremenek/swift,jckarter/swift,gregomni/swift,glessard/swift,tkremenek/swift,allevato/swift,JGiola/swift,parkera/swift,atrick/swift,airspeedswift/swift,glessard/swift,allevato/swift,allevato/swift,tkremenek/swift,rudkx/swift,CodaFi/swift,glessard/swift,hooman/swift,jckarter/swift,airspeedswift/swift,ahoppen/swift,roambotics/swift,hooman/swift,glessard/swift,xwu/swift,roambotics/swift,airspeedswift/swift,jckarter/swift,JGiola/swift,xwu/swift,benlangmuir/swift,parkera/swift,apple/swift,harlanhaskins/swift,stephentyrone/swift,stephentyrone/swift,ahoppen/swift,atrick/swift,allevato/swift,jmgc/swift,CodaFi/swift,atrick/swift,CodaFi/swift,apple/swift,roambotics/swift,harlanhaskins/swift,xwu/swift,CodaFi/swift,rudkx/swift,parkera/swift,ahoppen/swift,apple/swift,benlangmuir/swift,stephentyrone/swift,parkera/swift,airspeedswift/swift,allevato/swift,nathawes/swift,airspeedswift/swift,atrick/swift,jmgc/swift,jmgc/swift,glessard/swift,roambotics/swift,benlangmuir/swift,CodaFi/swift,tkremenek/swift,jckarter/swift,nathawes/swift,gregomni/swift,nathawes/swift,airspeedswift/swift,CodaFi/swift,JGiola/swift,hooman/swift,benlangmuir/swift,stephentyrone/swift,nathawes/swift,glessard/swift,parkera/swift,allevato/swift,xwu/swift,ahoppen/swift,apple/swift