fix some minor typos, switch from DenseMap to SmallDenseMap to save some heap allocations (a simple 3% speedup in debug build on swift.swift)
fix some minor typos, switch from DenseMap to SmallDenseMap to save some heap allocations
(a simple 3% speedup in debug build on swift.swift)


Swift SVN r4331

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