remove unreachable code from swift-ide-test
remove unreachable code from swift-ide-test

there's a previous check for `ActionType::GenerateModuleAPIDescription`
which returns immediately, so this code is unreachable.
johnno1962d/swift,deyton/swift,glessard/swift,ahoppen/swift,amraboelela/swift,felix91gr/swift,djwbrown/swift,bitjammer/swift,practicalswift/swift,stephentyrone/swift,tjw/swift,arvedviehweger/swift,manavgabhawala/swift,shahmishal/swift,tinysun212/swift-windows,harlanhaskins/swift,tardieu/swift,amraboelela/swift,tardieu/swift,shajrawi/swift,gregomni/swift,roambotics/swift,sschiau/swift,natecook1000/swift,tinysun212/swift-windows,milseman/swift,return/swift,russbishop/swift,sschiau/swift,nathawes/swift,tinysun212/swift-windows,karwa/swift,atrick/swift,ken0nek/swift,russbishop/swift,frootloops/swift,rudkx/swift,rudkx/swift,codestergit/swift,gottesmm/swift,tinysun212/swift-windows,alblue/swift,swiftix/swift,parkera/swift,codestergit/swift,MukeshKumarS/Swift,hooman/swift,SwiftAndroid/swift,codestergit/swift,devincoughlin/swift,roambotics/swift,deyton/swift,sschiau/swift,harlanhaskins/swift,jmgc/swift,airspeedswift/swift,shahmishal/swift,felix91gr/swift,frootloops/swift,danielmartin/swift,benlangmuir/swift,kstaring/swift,sschiau/swift,sschiau/swift,johnno1962d/swift,hughbe/swift,tardieu/swift,amraboelela/swift,devincoughlin/swift,slavapestov/swift,johnno1962d/swift,felix91gr/swift,karwa/swift,gottesmm/swift,danielmartin/swift,uasys/swift,shajrawi/swift,JGiola/swift,codestergit/swift,practicalswift/swift,gribozavr/swift,bitjammer/swift,natecook1000/swift,alblue/swift,danielmartin/swift,hooman/swift,kperryua/swift,gmilos/swift,benlangmuir/swift,aschwaighofer/swift,KrishMunot/swift,harlanhaskins/swift,hughbe/swift,austinzheng/swift,lorentey/swift,karwa/swift,jtbandes/swift,ken0nek/swift,ben-ng/swift,xwu/swift,OscarSwanros/swift,frootloops/swift,aschwaighofer/swift,KrishMunot/swift,atrick/swift,gottesmm/swift,calebd/swift,bitjammer/swift,austinzheng/swift,austinzheng/swift,gmilos/swift,KrishMunot/swift,russbishop/swift,IngmarStein/swift,KrishMunot/swift,austinzheng/swift,russbishop/swift,deyton/swift,JGiola/swift,tkremenek/swift,natecook1000/swift,arvedviehweger/swift,SwiftAndroid/swift,kstaring/swift,MukeshKumarS/Swift,jmgc/swift,shahmishal/swift,therealbnut/swift,Jnosh/swift,jopamer/swift,brentdax/swift,xwu/swift,milseman/swift,huonw/swift,jopamer/swift,ben-ng/swift,ahoppen/swift,ken0nek/swift,CodaFi/swift,devincoughlin/swift,tkremenek/swift,atrick/swift,manavgabhawala/swift,SwiftAndroid/swift,frootloops/swift,therealbnut/swift,dduan/swift,xwu/swift,tjw/swift,hooman/swift,jmgc/swift,slavapestov/swift,gribozavr/swift,allevato/swift,JaSpa/swift,milseman/swift,glessard/swift,amraboelela/swift,benlangmuir/swift,hooman/swift,Jnosh/swift,jmgc/swift,glessard/swift,Jnosh/swift,nathawes/swift,hughbe/swift,rudkx/swift,brentdax/swift,shajrawi/swift,jopamer/swift,alblue/swift,tkremenek/swift,tjw/swift,bitjammer/swift,gmilos/swift,uasys/swift,parkera/swift,JaSpa/swift,harlanhaskins/swift,roambotics/swift,uasys/swift,apple/swift,shajrawi/swift,russbishop/swift,tjw/swift,djwbrown/swift,jtbandes/swift,airspeedswift/swift,modocache/swift,swiftix/swift,ken0nek/swift,allevato/swift,tardieu/swift,jmgc/swift,kperryua/swift,stephentyrone/swift,codestergit/swift,russbishop/swift,djwbrown/swift,return/swift,return/swift,shahmishal/swift,shahmishal/swift,aschwaighofer/swift,arvedviehweger/swift,return/swift,natecook1000/swift,Jnosh/swift,johnno1962d/swift,therealbnut/swift,IngmarStein/swift,jckarter/swift,huonw/swift,modocache/swift,practicalswift/swift,jckarter/swift,ahoppen/swift,gribozavr/swift,felix91gr/swift,kstaring/swift,danielmartin/swift,austinzheng/swift,gmilos/swift,xedin/swift,kperryua/swift,amraboelela/swift,glessard/swift,ken0nek/swift,KrishMunot/swift,jopamer/swift,Jnosh/swift,dreamsxin/swift,karwa/swift,airspeedswift/swift,dduan/swift,IngmarStein/swift,nathawes/swift,danielmartin/swift,austinzheng/swift,deyton/swift,deyton/swift,gmilos/swift,slavapestov/swift,ben-ng/swift,jopamer/swift,uasys/swift,glessard/swift,OscarSwanros/swift,xedin/swift,danielmartin/swift,xwu/swift,aschwaighofer/swift,benlangmuir/swift,apple/swift,gribozavr/swift,brentdax/swift,manavgabhawala/swift,tardieu/swift,nathawes/swift,milseman/swift,devincoughlin/swift,calebd/swift,amraboelela/swift,uasys/swift,JaSpa/swift,return/swift,huonw/swift,tinysun212/swift-windows,huonw/swift,johnno1962d/swift,uasys/swift,jckarter/swift,gottesmm/swift,rudkx/swift,Jnosh/swift,hughbe/swift,OscarSwanros/swift,adrfer/swift,arvedviehweger/swift,therealbnut/swift,gribozavr/swift,felix91gr/swift,djwbrown/swift,SwiftAndroid/swift,KrishMunot/swift,rudkx/swift,allevato/swift,practicalswift/swift,kperryua/swift,adrfer/swift,tinysun212/swift-windows,karwa/swift,OscarSwanros/swift,devincoughlin/swift,KrishMunot/swift,CodaFi/swift,atrick/swift,lorentey/swift,arvedviehweger/swift,devincoughlin/swift,kperryua/swift,hooman/swift,codestergit/swift,CodaFi/swift,gmilos/swift,tardieu/swift,tkremenek/swift,gottesmm/swift,OscarSwanros/swift,shajrawi/swift,natecook1000/swift,lorentey/swift,lorentey/swift,frootloops/swift,frootloops/swift,xwu/swift,JGiola/swift,parkera/swift,slavapestov/swift,parkera/swift,ahoppen/swift,slavapestov/swift,uasys/swift,nathawes/swift,brentdax/swift,JaSpa/swift,devincoughlin/swift,arvedviehweger/swift,calebd/swift,roambotics/swift,nathawes/swift,apple/swift,zisko/swift,jtbandes/swift,atrick/swift,swiftix/swift,airspeedswift/swift,return/swift,slavapestov/swift,practicalswift/swift,MukeshKumarS/Swift,modocache/swift,danielmartin/swift,devincoughlin/swift,huonw/swift,MukeshKumarS/Swift,SwiftAndroid/swift,djwbrown/swift,practicalswift/swift,stephentyrone/swift,tardieu/swift,aschwaighofer/swift,allevato/swift,karwa/swift,stephentyrone/swift,zisko/swift,xedin/swift,zisko/swift,stephentyrone/swift,xwu/swift,lorentey/swift,djwbrown/swift,jtbandes/swift,IngmarStein/swift,gribozavr/swift,adrfer/swift,jckarter/swift,xedin/swift,alblue/swift,manavgabhawala/swift,rudkx/swift,karwa/swift,jckarter/swift,airspeedswift/swift,amraboelela/swift,hughbe/swift,airspeedswift/swift,harlanhaskins/swift,swiftix/swift,MukeshKumarS/Swift,ben-ng/swift,tkremenek/swift,codestergit/swift,tjw/swift,JaSpa/swift,sschiau/swift,ahoppen/swift,kstaring/swift,parkera/swift,gribozavr/swift,JaSpa/swift,gottesmm/swift,roambotics/swift,adrfer/swift,lorentey/swift,calebd/swift,johnno1962d/swift,brentdax/swift,JGiola/swift,alblue/swift,therealbnut/swift,manavgabhawala/swift,swiftix/swift,JaSpa/swift,xedin/swift,modocache/swift,aschwaighofer/swift,xedin/swift,stephentyrone/swift,huonw/swift,djwbrown/swift,calebd/swift,dduan/swift,jtbandes/swift,milseman/swift,adrfer/swift,ben-ng/swift,CodaFi/swift,apple/swift,gregomni/swift,tkremenek/swift,OscarSwanros/swift,ahoppen/swift,felix91gr/swift,JGiola/swift,lorentey/swift,dduan/swift,roambotics/swift,therealbnut/swift,CodaFi/swift,frootloops/swift,return/swift,gregomni/swift,harlanhaskins/swift,manavgabhawala/swift,alblue/swift,milseman/swift,jopamer/swift,kstaring/swift,arvedviehweger/swift,shajrawi/swift,SwiftAndroid/swift,felix91gr/swift,brentdax/swift,allevato/swift,tjw/swift,shajrawi/swift,hughbe/swift,deyton/swift,dduan/swift,OscarSwanros/swift,ken0nek/swift,jopamer/swift,practicalswift/swift,calebd/swift,jckarter/swift,shahmishal/swift,huonw/swift,stephentyrone/swift,slavapestov/swift,glessard/swift,xwu/swift,adrfer/swift,gmilos/swift,atrick/swift,tjw/swift,zisko/swift,kstaring/swift,IngmarStein/swift,ben-ng/swift,gregomni/swift,harlanhaskins/swift,apple/swift,gregomni/swift,natecook1000/swift,gregomni/swift,xedin/swift,CodaFi/swift,ben-ng/swift,tkremenek/swift,alblue/swift,natecook1000/swift,allevato/swift,parkera/swift,parkera/swift,kperryua/swift,benlangmuir/swift,ken0nek/swift,swiftix/swift,deyton/swift,bitjammer/swift,dduan/swift,russbishop/swift,shahmishal/swift,zisko/swift,allevato/swift,jckarter/swift,gottesmm/swift,dduan/swift,dreamsxin/swift,IngmarStein/swift,swiftix/swift,zisko/swift,adrfer/swift,hooman/swift,austinzheng/swift,MukeshKumarS/Swift,shahmishal/swift,modocache/swift,kstaring/swift,modocache/swift,kperryua/swift,sschiau/swift,johnno1962d/swift,hooman/swift,jtbandes/swift,Jnosh/swift,tinysun212/swift-windows,lorentey/swift,benlangmuir/swift,JGiola/swift,shajrawi/swift,zisko/swift,jmgc/swift,modocache/swift,manavgabhawala/swift,hughbe/swift,aschwaighofer/swift,therealbnut/swift,airspeedswift/swift,bitjammer/swift,nathawes/swift,SwiftAndroid/swift,jtbandes/swift,gribozavr/swift,IngmarStein/swift,parkera/swift,jmgc/swift,bitjammer/swift,brentdax/swift,milseman/swift,CodaFi/swift,MukeshKumarS/Swift,sschiau/swift,apple/swift,calebd/swift,xedin/swift,karwa/swift,practicalswift/swift