Re: [PATCH 0/8] Step over thread exit improvements/fixes + AMD GPU

[Pedro Alves <pedro@palves.net>]

Hi!

On 2023-12-14 20:22, Pedro Alves wrote:
> This series is the result of making step-over-thread-exit work
> properly with the AMD GPU target.
> 
> It includes some improvements to
> gdb.threads/step-over-thread-exit.exp, a few core fixes, and then AMD
> GPU target fixes.
> 
> Finally, the last two patches include tests that we are carrying
> downstream, but that unfortunately can't work with upstream GDB yet,
> because upstream doesn't understand the DWARF extensions that we are
> working hard to get into DWARF 6, so upstream is missing proper
> unwinding and accessing variables.  I include them in the series so
> reading the patches makes more sense, but I don't plan on pushing
> them.  Unless we are OK with adding them upstream with some early
> return, effectivelly making them nops.
> 
> I sent the first two patches as a separate series last month, and
> Simon & Lancelot have meanwhile reviewed this whole series internally
> at AMD, which resulted in some further improvements in those first
> patches (as well as in the others).

I've addressed Lancelot's comments (thanks! all adjusted accordingly.), added
corresponding approved-by tags, and pushed this series in, except the tests,
as mentioned above.

Pedro Alves