Merge pull request #79519 from rastogishubham/SILPrintImplicit
The option -sil-print-debuginfo-verbose will print the values of the fields, implicit, and autoGenerated for a SILLocation, as well as whether the SILLocation is considered hidden from debug information by calling SILLocation::isHiddenFromDebugInfo()
This will help tremendously when figuring out why debug information got lost.