[Lldb-commits] [PATCH] D109937: [lldb] Handle malformed qfThreadInfo reply

Pavel Labath via Phabricator via lldb-commits lldb-commits at lists.llvm.org
Sun Sep 19 23:45:16 PDT 2021


labath added a comment.

In D109937#3007071 <https://reviews.llvm.org/D109937#3007071>, @ted wrote:

> I've got a test written. It doesn't crash like the debugger in the wild does, but it does give a tid of 0 for each thread I ask about. So I can assert if the threads don't have the correct tid.

I guess you forgot to upload it (?)

> Which leads me to 1 more question - what should I do when we have a malformed response, and there are no threads listed? I'm leaning towards just falling through to the if at line 2931, and returning a pid and tid of 1. That's what we do if there's and empty response.

Sounds reasonable to me. We'd be basically treating it as if the stub did not support the packet at all.


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