[Lldb-commits] [PATCH] D94917: [lldb] Fix crash in "help memory read"

[David Spickett via Phabricator via lldb-commits]

DavidSpickett added a comment.
Herald added a subscriber: JDevlieghere.

UBSAN might have caught this if we had a test that took this path but I need to confirm that. If so I could add some more as a smoke test of sorts, or just call help on every command if that's not going to take an age.

See `lldb/source/Interpreter/OptionGroupOutputFile.cpp` and `lldb/source/Commands/CommandObjectTarget.cpp` for two uses of these arbitrary short_option values. The calls to islower/upper are in `lldb/source/Interpreter/Options.cpp` `Options::GenerateOptionUsage`.


Repository:
  rG LLVM Github Monorepo

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https://reviews.llvm.org/D94917