[experimental] DanglingCFG analysis prototype #124133
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Currently focussing on CFG based
return-stack-addrandstack-use-after-scopediagnostics.This analysis is primarily based on
[[gsl::Pointer]],[gsl::Owner]],[[clang::lifetimebound]], <TODO:[[clang::lifetime_capture_by(X)]]> annotations.<TODO: references are not yet tracked>
For spectators, the tests would be the most useful.