Remember the metatype for This in a method on a generic struct so that we can re-use it in the function body, e.g. if we call another method on the type.
Remember the metatype for This in a method on a generic
struct so that we can re-use it in the function body,
e.g. if we call another method on the type.

Swift SVN r3048

hooman/swift,djwbrown/swift,karwa/swift,practicalswift/swift,LeoShimonaka/swift,practicalswift/swift,gottesmm/swift,calebd/swift,swiftix/swift,CodaFi/swift,benlangmuir/swift,JGiola/swift,tjw/swift,LeoShimonaka/swift,gmilos/swift,kusl/swift,jopamer/swift,cbrentharris/swift,bitjammer/swift,allevato/swift,devincoughlin/swift,JaSpa/swift,austinzheng/swift,felix91gr/swift,allevato/swift,dduan/swift,benlangmuir/swift,ben-ng/swift,jtbandes/swift,devincoughlin/swift,uasys/swift,dduan/swift,tinysun212/swift-windows,Jnosh/swift,uasys/swift,tinysun212/swift-windows,manavgabhawala/swift,kperryua/swift,lorentey/swift,nathawes/swift,russbishop/swift,cbrentharris/swift,shajrawi/swift,jtbandes/swift,IngmarStein/swift,jmgc/swift,tinysun212/swift-windows,milseman/swift,kentya6/swift,tinysun212/swift-windows,jopamer/swift,milseman/swift,roambotics/swift,natecook1000/swift,OscarSwanros/swift,stephentyrone/swift,tkremenek/swift,brentdax/swift,CodaFi/swift,aschwaighofer/swift,tjw/swift,hughbe/swift,airspeedswift/swift,return/swift,amraboelela/swift,hughbe/swift,kusl/swift,allevato/swift,harlanhaskins/swift,hughbe/swift,ben-ng/swift,stephentyrone/swift,JaSpa/swift,shahmishal/swift,sdulal/swift,slavapestov/swift,sdulal/swift,codestergit/swift,ahoppen/swift,atrick/swift,roambotics/swift,amraboelela/swift,jtbandes/swift,jtbandes/swift,hughbe/swift,jmgc/swift,aschwaighofer/swift,xedin/swift,LeoShimonaka/swift,sschiau/swift,KrishMunot/swift,danielmartin/swift,amraboelela/swift,SwiftAndroid/swift,JGiola/swift,manavgabhawala/swift,IngmarStein/swift,apple/swift,russbishop/swift,gribozavr/swift,stephentyrone/swift,mightydeveloper/swift,gribozavr/swift,gribozavr/swift,kusl/swift,xedin/swift,arvedviehweger/swift,arvedviehweger/swift,atrick/swift,KrishMunot/swift,gmilos/swift,roambotics/swift,atrick/swift,parkera/swift,cbrentharris/swift,shajrawi/swift,calebd/swift,ken0nek/swift,Ivacker/swift,swiftix/swift.old,devincoughlin/swift,natecook1000/swift,bitjammer/swift,kperryua/swift,djwbrown/swift,apple/swift,CodaFi/swift,SwiftAndroid/swift,shahmishal/swift,harlanhaskins/swift,kstaring/swift,CodaFi/swift,codestergit/swift,harlanhaskins/swift,dduan/swift,ahoppen/swift,shajrawi/swift,nathawes/swift,kentya6/swift,parkera/swift,parkera/swift,tkremenek/swift,airspeedswift/swift,benlangmuir/swift,manavgabhawala/swift,djwbrown/swift,alblue/swift,austinzheng/swift,huonw/swift,brentdax/swift,karwa/swift,arvedviehweger/swift,sdulal/swift,amraboelela/swift,jtbandes/swift,tardieu/swift,sdulal/swift,benlangmuir/swift,shajrawi/swift,modocache/swift,huonw/swift,allevato/swift,therealbnut/swift,gregomni/swift,MukeshKumarS/Swift,JGiola/swift,uasys/swift,xedin/swift,hooman/swift,MukeshKumarS/Swift,nathawes/swift,OscarSwanros/swift,LeoShimonaka/swift,khizkhiz/swift,amraboelela/swift,frootloops/swift,glessard/swift,kentya6/swift,bitjammer/swift,MukeshKumarS/Swift,frootloops/swift,karwa/swift,emilstahl/swift,apple/swift,gregomni/swift,brentdax/swift,CodaFi/swift,mightydeveloper/swift,danielmartin/swift,johnno1962d/swift,johnno1962d/swift,johnno1962d/swift,JaSpa/swift,apple/swift,return/swift,aschwaighofer/swift,sdulal/swift,kentya6/swift,gribozavr/swift,mightydeveloper/swift,djwbrown/swift,jopamer/swift,ahoppen/swift,alblue/swift,arvedviehweger/swift,gottesmm/swift,deyton/swift,Ivacker/swift,ahoppen/swift,tinysun212/swift-windows,ben-ng/swift,allevato/swift,atrick/swift,huonw/swift,glessard/swift,tkremenek/swift,sschiau/swift,xedin/swift,karwa/swift,khizkhiz/swift,karwa/swift,parkera/swift,xwu/swift,felix91gr/swift,JGiola/swift,manavgabhawala/swift,dduan/swift,brentdax/swift,ben-ng/swift,milseman/swift,gmilos/swift,milseman/swift,jckarter/swift,jtbandes/swift,sdulal/swift,milseman/swift,devincoughlin/swift,milseman/swift,xwu/swift,tardieu/swift,ken0nek/swift,tardieu/swift,zisko/swift,xedin/swift,jmgc/swift,alblue/swift,huonw/swift,ben-ng/swift,zisko/swift,tinysun212/swift-windows,adrfer/swift,sdulal/swift,mightydeveloper/swift,gregomni/swift,khizkhiz/swift,Jnosh/swift,ahoppen/swift,natecook1000/swift,codestergit/swift,slavapestov/swift,bitjammer/swift,airspeedswift/swift,emilstahl/swift,Jnosh/swift,hughbe/swift,parkera/swift,alblue/swift,tinysun212/swift-windows,JaSpa/swift,dduan/swift,swiftix/swift.old,modocache/swift,gottesmm/swift,LeoShimonaka/swift,jopamer/swift,tjw/swift,kperryua/swift,sschiau/swift,practicalswift/swift,tardieu/swift,modocache/swift,kperryua/swift,kusl/swift,lorentey/swift,russbishop/swift,austinzheng/swift,IngmarStein/swift,swiftix/swift,adrfer/swift,emilstahl/swift,felix91gr/swift,emilstahl/swift,kentya6/swift,adrfer/swift,ken0nek/swift,gottesmm/swift,kentya6/swift,tardieu/swift,swiftix/swift,slavapestov/swift,roambotics/swift,slavapestov/swift,shahmishal/swift,khizkhiz/swift,roambotics/swift,apple/swift,mightydeveloper/swift,rudkx/swift,KrishMunot/swift,gribozavr/swift,jckarter/swift,swiftix/swift.old,atrick/swift,devincoughlin/swift,CodaFi/swift,swiftix/swift,djwbrown/swift,allevato/swift,swiftix/swift.old,uasys/swift,swiftix/swift.old,lore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