[Lldb-commits] [PATCH] D81810: LLDB step-instruction gets stuck on jump to self

[Sebastian Österlund via Phabricator via lldb-commits]

sirmc added a comment.

Yes, I wasn't sure what the exact semantics were for step-inst for LLDB. I think the issue is not mainly the mimicking of GDB behavior, but rather that it is inconvenient for some use-cases.

To give some context on why I propose this change: the current behavior is pretty cumbersome when doing automated testing with LLDB of unknown/ generated programs. For example making use of the Python API, AFAIK, there is no interface where you can run a bounded number of instructions if `lldb.SBThread.StepInstruction` is not guaranteed to return (the current hack around it would be run this in a separate thread with a timeout).


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D81810/new/

https://reviews.llvm.org/D81810