Re: [PING^2] [PATCH] gdb/arm: Fix backtrace for pthread_cond_timedwait

[Luis Machado <luis.machado@arm.com>]

On 3/30/23 15:30, Luis Machado wrote:
> On 3/20/23 12:51, Jan Kratochvil wrote:
>> [PATCH v4] gdb/arm: Fix backtrace for pthread_cond_timedwait
>> https://sourceware.org/pipermail/gdb-patches/2023-February/197413.html
>>
>> Hi Luis,
>>
>> On Sat, 25 Feb 2023 00:56:12 +0800, Luis Machado wrote:
>>> I gave this a try across Ubuntu 22.04/20.04 and aarch64/arm. All of them run like so:
>>>
>>> UNTESTED: gdb.arch/arm-pthread_cond_timedwait-bt.exp: pc points to svc
>>>
>>> Is that what you were expecting to see?
>>
>> unfortunately not but could you give the v4 patch a try? A single host should
>> be enough. I am not sure why my machine disassembles as "svc 0x00000000" while
>> yours as "svc 0", I did not investigate it more.
> 
> Sure. I'll give it a try and we'll let you know.
> 
>>
>>
>> Thanks,
>> Jan
> 

I gave this a try and I get full PASSes now (10 of them). For aarch64 we bail out eventually
and report an untested case.

This looks good to me, but you'll need to adjust the copyright years and remove the template section
in the testcase:

+# This serves as a template for writing new test cases.  Replace this with
+# a description of what this test case tests.

Sorry for the late reply.

Thanks,
Luis