[sil-performance-inliner] Fix recent performance regressions
[sil-performance-inliner] Fix recent performance regressions

Do not perform any inlining of generics if it is not enabled. Don't do it even for always inline functions.

karwa/swift,arvedviehweger/swift,alblue/swift,frootloops/swift,airspeedswift/swift,airspeedswift/swift,djwbrown/swift,huonw/swift,allevato/swift,austinzheng/swift,lorentey/swift,harlanhaskins/swift,xedin/swift,karwa/swift,jmgc/swift,sschiau/swift,rudkx/swift,danielmartin/swift,nathawes/swift,shajrawi/swift,felix91gr/swift,djwbrown/swift,djwbrown/swift,stephentyrone/swift,harlanhaskins/swift,devincoughlin/swift,uasys/swift,shajrawi/swift,harlanhaskins/swift,parkera/swift,brentdax/swift,hughbe/swift,glessard/swift,djwbrown/swift,airspeedswift/swift,hughbe/swift,ahoppen/swift,CodaFi/swift,gregomni/swift,lorentey/swift,austinzheng/swift,jtbandes/swift,deyton/swift,milseman/swift,atrick/swift,calebd/swift,OscarSwanros/swift,allevato/swift,danielmartin/swift,milseman/swift,tkremenek/swift,practicalswift/swift,xedin/swift,frootloops/swift,brentdax/swift,gribozavr/swift,bitjammer/swift,codestergit/swift,bitjammer/swift,jtbandes/swift,jtbandes/swift,djwbrown/swift,jmgc/swift,gribozavr/swift,practicalswift/swift,harlanhaskins/swift,tkremenek/swift,uasys/swift,allevato/swift,milseman/swift,gregomni/swift,felix91gr/swift,CodaFi/swift,tkremenek/swift,atrick/swift,return/swift,deyton/swift,aschwaighofer/swift,practicalswift/swift,parkera/swift,zisko/swift,stephentyrone/swift,milseman/swift,benlangmuir/swift,codestergit/swift,shajrawi/swift,xwu/swift,harlanhaskins/swift,gribozavr/swift,danielmartin/swift,swiftix/swift,apple/swift,bitjammer/swift,allevato/swift,jtbandes/swift,amraboelela/swift,return/swift,ahoppen/swift,lorentey/swift,milseman/swift,tkremenek/swift,benlangmuir/swift,deyton/swift,huonw/swift,OscarSwanros/swift,alblue/swift,tinysun212/swift-windows,apple/swift,allevato/swift,tinysun212/swift-windows,devincoughlin/swift,uasys/swift,natecook1000/swift,OscarSwanros/swift,calebd/swift,tkremenek/swift,shahmishal/swift,austinzheng/swift,manavgabhawala/swift,glessard/swift,Jnosh/swift,rudkx/swift,manavgabhawala/swift,aschwaighofer/swift,amraboelela/swift,devincoughlin/swift,CodaFi/swift,CodaFi/swift,atrick/swift,nathawes/swift,Jnosh/swift,jopamer/swift,jckarter/swift,felix91gr/swift,tjw/swift,calebd/swift,amraboelela/swift,xwu/swift,shahmishal/swift,harlanhaskins/swift,felix91gr/swift,calebd/swift,return/swift,hughbe/swift,tinysun212/swift-windows,huonw/swift,bitjammer/swift,tkremenek/swift,apple/swift,uasys/swift,natecook1000/swift,jckarter/swift,manavgabhawala/swift,aschwaighofer/swift,airspeedswift/swift,stephentyrone/swift,swiftix/swift,milseman/swift,rudkx/swift,jopamer/swift,gregomni/swift,codestergit/swift,CodaFi/swift,jckarter/swift,stephentyrone/swift,airspeedswift/swift,benlangmuir/swift,brentdax/swift,shajrawi/swift,djwbrown/swift,atrick/swift,manavgabhawala/swift,devincoughlin/swift,xedin/swift,uasys/swift,karwa/swift,JGiola/swift,roambotics/swift,devincoughlin/swift,hooman/swift,jckarter/swift,tinysun212/swift-windows,natecook1000/swift,danielmartin/swift,parkera/swift,huonw/swift,deyton/swift,hughbe/swift,aschwaighofer/swift,roambotics/swift,xedin/swift,benlangmuir/swift,practicalswift/swift,shahmishal/swift,deyton/swift,gregomni/swift,aschwaighofer/swift,karwa/swift,zisko/swift,shajrawi/swift,aschwaighofer/swift,tkremenek/swift,tjw/swift,frootloops/swift,lorentey/swift,codestergit/swift,nathawes/swift,nathawes/swift,Jnosh/swift,tjw/swift,alblue/swift,parkera/swift,jmgc/swift,practicalswift/swift,calebd/swift,natecook1000/swift,codestergit/swift,Jnosh/swift,alblue/swift,jckarter/swift,natecook1000/swift,JGiola/swift,arvedviehweger/swift,frootloops/swift,ahoppen/swift,benlangmuir/swift,tjw/swift,xedin/swift,apple/swift,brentdax/swift,jopamer/swift,roambotics/swift,jckarter/swift,atrick/swift,devincoughlin/swift,deyton/swift,ahoppen/swift,stephentyrone/swift,apple/swift,JGiola/swift,hooman/swift,glessard/swift,parkera/swift,shajrawi/swift,karwa/swift,stephentyrone/swift,hooman/swift,austinzheng/swift,zisko/swift,karwa/swift,karwa/swift,xwu/swift,alblue/swift,danielmartin/swift,return/swift,codestergit/swift,manavgabhawala/swift,xedin/swift,CodaFi/swift,swiftix/swift,tinysun212/swift-windows,swiftix/swift,shahmishal/swift,tjw/swift,jopamer/swift,tinysun212/swift-windows,lorentey/swift,Jnosh/swift,stephentyrone/swift,devincoughlin/swift,OscarSwanros/swift,shajrawi/swift,gribozavr/swift,apple/swift,return/swift,OscarSwanros/swift,sschiau/swift,practicalswift/swift,jmgc/swift,alblue/swift,OscarSwanros/swift,CodaFi/swift,alblue/swift,rudkx/swift,Jnosh/swift,hughbe/swift,JGiola/swift,aschwaighofer/swift,manavgabhawala/swift,swiftix/swift,swiftix/swift,sschiau/swift,glessard/swift,jmgc/swift,zisko/swift,austinzheng/swift,gribozavr/swift,shahmishal/swift,jmgc/swift,rudkx/swift,sschiau/swift,frootloops/swift,calebd/swift,lorentey/swift,jopamer/swift,hughbe/swift,bitjammer/swift,djwbrown/swift,atrick/swift,allevato/swift,xedin/swift,zisko/swift,ahoppen/swift,airspeedswift/swift,JGiola/swift,frootloops/swift,danielmartin/swift,sschiau/swift,nathawes/swift,gregomni/swift,lorentey/swift,hooman/swift,glessard/swift,hughbe/swift,arvedviehweger/swift,natecook1000/swift,uasys/swift,bitjammer/swift,hooman/swift,hooman/swift,ahoppen/swift,harlanhaskins/swift,manavgabhawala/swift,austinzheng/swift,bitjammer/swift,huonw/swift,lorentey/swift,milseman/swift,zisko/swift,jtbandes/swift,xwu/swift,jopamer/swift,jtbandes/swift,shahmishal/swift,amraboelela/swift,calebd/swift,jopamer/swift,brentdax/swift,arvedviehweger/swift,Jnosh/swift,xwu/swift,huonw/swift,gribozavr/swift,uasys/swift,deyton/swift,amraboelela/swift,arvedviehweger/swift,jckarter/swift,practicalswift/swift,xwu/swift,parkera/swift,felix91gr/swift,OscarSwanros/swift,return/swift,swiftix/swift,frootloops/swift,jmgc/swift,roambotics/swift,devincoughlin/swift,sschiau/swift,glessard/swift,natecook1000/swift,allevato/swift,huonw/swift,xwu/swift,roambotics/swift,tjw/swift,parkera/swift,gribozavr/swift,JGiola/swift,sschiau/swift,airspeedswift/swift,arvedviehweger/swift,tinysun212/swift-windows,nathawes/swift,shahmishal/swift,xedin/swift,hooman/swift,rudkx/swift,arvedviehweger/swift,brentdax/swift,danielmartin/swift,gregomni/swift,codestergit/swift,felix91gr/swift,gribozavr/swift,parkera/swift,brentdax/swift,roambotics/swift,amraboelela/swift,sschiau/swift,return/swift,shahmishal/swift,practicalswift/swift,felix91gr/swift,jtbandes/swift,benlangmuir/swift,amraboelela/swift,tjw/swift,karwa/swift,shajrawi/swift,zisko/swift,austinzheng/swift,nathawes/swift