[PATCH] D68771: [llvm-readelf] - Do not enter an infinite loop when printing histogram.

[George Rimar via Phabricator via llvm-commits]

grimar created this revision.
grimar added reviewers: MaskRay, rupprecht.
Herald added a subscriber: seiya.

This is similar to D68086 <https://reviews.llvm.org/D68086>.
We are entering an infinite loop when dumping a histogram for a specially crafted
.hash section with a loop in a chain.


https://reviews.llvm.org/D68771

Files:
  test/tools/llvm-readobj/elf-hash-histogram.test
  tools/llvm-readobj/ELFDumper.cpp

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