Inliner: make the -sil-inline-test-threshold option useful for testing inlining into cold blocks.
Inliner: make the -sil-inline-test-threshold option useful for testing inlining into cold blocks.

Assume a test-threshold of 0 in cold blocks instead of the regular TrivialFunctionThreshold.

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