stdlib: do not forward malloc_size()
stdlib: do not forward malloc_size()

malloc_size() also is used to determine which zone owns a given allocation.

<rdar://problem/16293435> malloc_size is getting called recursively

Swift SVN r14928

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