[PATCH] D91867: [llvm-readobj] - Stop using `unwrapOrError` in `DumpStyle<ELFT>::getGroups()`

[George Rimar via Phabricator via llvm-commits]

grimar created this revision.
grimar added reviewers: jhenderson, MaskRay.
Herald added subscribers: rupprecht, emaste.
Herald added a reviewer: espindola.
Herald added a project: LLVM.
grimar requested review of this revision.

With this we are able to diagnose possible issues much better and
don't exit on an error.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D91867

Files:
  llvm/test/tools/llvm-readobj/ELF/groups.test
  llvm/tools/llvm-readobj/ELFDumper.cpp

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