We can end up with MemberRefExprs as input to the constraint-based type checker, e.g., when we build them based on referencing 'this'.
We can end up with MemberRefExprs as input to the constraint-based
type checker, e.g., when we build them based on referencing 'this'.


Swift SVN r2907

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