[PATCH] D80373: [llvm-readobj] - Improve error reporting for hash tables.

[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.

This improves the next points for broken hash tables:

1. Use reportUniqueWarning to prevent duplication when --hash-table and --elf-hash-histogram are used together.

2. Dump nbuckets and nchain fields. It is often possible to dump them even when the table itself goes past the EOF etc.


https://reviews.llvm.org/D80373

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

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