[PATCH] D143921: [debug-info][codegen] Prevent creation of self-referential SP node

[Felipe de Azevedo Piovezan via Phabricator via llvm-commits]

fdeazeve added a comment.

Any testing suggestions here? I can use what we have on GH (cpp -> codegen test), but I'm not sure if there's a finer grained test we could use.


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D143921/new/

https://reviews.llvm.org/D143921