[gardening] Reduce indentation of SILGenLValue::visitRec by inverting an if condition.
[gardening] Reduce indentation of SILGenLValue::visitRec by inverting an if condition.

The issue here is that the way the code was structured caused a large
conditional block at the beginning of the function that always exited early and
then a short unconditional block.

This commit inverts the if statement so that the short unconditional block is
now conditional and the large conditional block is unconditional, reducing the
overall indentation for the majority of the function.

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