Tell SIL not to try to lazily initialize DebuggerVars.  The debugger handles this in its own way.
Tell SIL not to try to lazily initialize DebuggerVars.  The debugger
handles this in its own way.

<rdar://problem/21011506>


Swift SVN r28779

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