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From: "aburgess at redhat dot com" <sourceware-bugzilla@sourceware.org>
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Subject: [Bug gdb/28942] Problem with breakpoint condition calling a function
 in multi-threaded program
Date: Fri, 04 Mar 2022 14:01:08 +0000
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https://sourceware.org/bugzilla/show_bug.cgi?id=3D28942

--- Comment #2 from Andrew Burgess <aburgess at redhat dot com> ---
Created attachment 14005
  --> https://sourceware.org/bugzilla/attachment.cgi?id=3D14005&action=3Ded=
it
A WIP patch

Here's the patch I'm currently working on.  This should apply to current ma=
ster
and resolves the issue in this bug, as well as the original issue I was wor=
king
on.  I've run the complete testsuite on GNU/Linux x86-64 with no regression=
s.

I still need to do lots more testing, especially around things like handling
targets that don't support non-stop mode, and what happens if some other th=
read
stops while we are evaluating the breakpoint condition.

But any initial thoughts are welcome.

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