[review v2] infrun: handle already-exited threads when attempting to stop

[Tankut Baris Aktemur (Code Review)]

Tankut Baris Aktemur has posted comments on this change.

Change URL: https://gnutoolchain-gerrit.osci.io/r/c/binutils-gdb/+/133
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Patch Set 2:

> > > 
> > > FTR, I build patchset 2 and tested the example from PR25478, and hit an assert:
> > > ...
> > 
> > I was not able to repeat the problematic scenario with the current master. 
> 
> Do you mean with 'problematic scenario' PR25478 as such, or the assert?

Sorry for the vagueness.  I was referring to the test scenario I gave in the patch
description.  Like, scenarios that can be used for testing as in
https://gnutoolchain-gerrit.osci.io/r/c/binutils-gdb/+/134
without having to stop GDB from outside at 'stop_all_threads'.

I just saw that you posted a rebased version of this patch.  I'll look at that,
thank you.

Btw, I think this patch is kind of obsolete after Pedro's comments in
https://sourceware.org/ml/gdb-patches/2020-01/msg00212.html
because the patch causes two stop event reports at once.

-Baris


-- 
Gerrit-Project: binutils-gdb
Gerrit-Branch: master
Gerrit-Change-Id: I7cec98f40283773b79255d998511da434e9cd408
Gerrit-Change-Number: 133
Gerrit-PatchSet: 2
Gerrit-Owner: Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
Gerrit-Reviewer: Luis Machado <luis.machado@linaro.org>
Gerrit-Reviewer: Pedro Alves <palves@redhat.com>
Gerrit-Reviewer: Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
Gerrit-CC: Tom de Vries <tdevries@suse.de>
Gerrit-Comment-Date: Mon, 03 Feb 2020 16:02:11 +0000
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