From: Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
To: "CHIGOT, CLEMENT" <clement.chigot@atos.net>
Cc: libstdc++ <libstdc++@gcc.gnu.org>,
Jonathan Wakely <jwakely@redhat.com>,
David Edelsohn <dje.gcc@gmail.com>
Subject: Re: [PATCH] libstdc++: implement locale support for AIX
Date: Thu, 22 Jul 2021 14:19:00 +0200 [thread overview]
Message-ID: <ydd8s1yk0cr.fsf@CeBiTec.Uni-Bielefeld.DE> (raw)
In-Reply-To: <PA4PR02MB6686BFAA4B2E4319FEFAF4D7EAE49@PA4PR02MB6686.eurprd02.prod.outlook.com> (CLEMENT CHIGOT's message of "Thu, 22 Jul 2021 12:09:06 +0000")
Hi Clement,
>>> A part from that it would be good if someone familiar with
>>> freebsd or dragonfly can take a look at it. There shouldn't be
>>> any problems but it needs to be tested and a few #ifdef remain
>>> for these two targets.
>>
>> I'd tried DragonflyBSD quite some time ago, but couldn't even get it to
>> boot in VirtualBox and didn't want to spend too much time on it.
>>
>> However, the last i586-unknown-freebsd11.4 test results for unmodified
>> trunk are still terrible, showing 101 FAILs in libstdc++, a large number
>> among those being locale tests. I had seen (not unexpectedly) similarly
>> abysmal results when I tried an earlier version of your patch on (I
>> believe) FreeBSD 12 in VirtualBox some time ago, which made me question
>> if that clocale implementation is a good basis for xpg7 if it doesn't
>> even work on the target it's supposed to support.
>>
>> Could you please share the libstdc++-v3 mail-report.log snippet you get
>> on AIX with your latest patch as a point of comparison?
>
> Here are the result for AIX 32bit. Those are a bit different in 64bit but
> not much.
> However, I don't have all the locale installed so some are skipped.
>
> Native configuration is powerpc-ibm-aix7.2.3.0
>
> === libstdc++ tests ===
[...]
> === libstdc++ Summary ===
>
> # of expected passes 13692
> # of unexpected failures 44
> # of expected failures 114
> # of unresolved testcases 15
> # of unsupported tests 559
Those are even worse than the Solaris ones:
=== libstdc++ Summary for unix ===
# of expected passes 15153
# of unexpected failures 29
# of expected failures 97
# of unsupported tests 504
> If you can, can you show me the result for FreeBSD, I might have already
> encountered some of the failures while developing AIX version.
The latest I see on gcc-testresults are here:
https://gcc.gnu.org/pipermail/gcc-testresults/2021-July/708163.html
I haven't fired up my FreeBSD VM in a long time, but I expect Gerald
will easily be able to provide more details.
Rainer
--
-----------------------------------------------------------------------------
Rainer Orth, Center for Biotechnology, Bielefeld University
next prev parent reply other threads:[~2021-07-22 12:19 UTC|newest]
Thread overview: 43+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <PA4PR02MB6686075C6C254E583B72BC2AEAAB0@PA4PR02MB6686.eurprd02.prod.outlook.com>
[not found] ` <CAGWvny=XpcWGnyb=MWg5ziYSND7O1AnQ6-NAX811p1b5urH0YA@mail.gmail.com>
2021-01-11 15:35 ` Rainer Orth
2021-01-11 15:40 ` Jonathan Wakely
2021-01-11 15:56 ` CHIGOT, CLEMENT
2021-01-11 22:20 ` David Edelsohn
2021-01-12 15:14 ` CHIGOT, CLEMENT
2021-01-12 15:23 ` CHIGOT, CLEMENT
2021-01-12 15:25 ` Jonathan Wakely
2021-01-12 15:40 ` CHIGOT, CLEMENT
2021-01-12 15:44 ` David Edelsohn
2021-01-12 17:34 ` Jonathan Wakely
2021-01-12 15:52 ` Rainer Orth
2021-01-12 17:41 ` Rainer Orth
2021-01-12 17:44 ` David Edelsohn
2021-01-12 19:58 ` Rainer Orth
2021-01-13 11:57 ` Rainer Orth
2021-01-13 12:23 ` CHIGOT, CLEMENT
2021-01-13 12:31 ` Rainer Orth
2021-01-13 12:41 ` CHIGOT, CLEMENT
2021-01-13 12:47 ` Rainer Orth
2021-01-21 12:48 ` CHIGOT, CLEMENT
2021-01-21 16:36 ` Rainer Orth
2021-01-22 9:57 ` CHIGOT, CLEMENT
2021-01-22 11:04 ` Rainer Orth
2021-01-22 11:29 ` Jonathan Wakely
2021-01-22 11:54 ` Rainer Orth
2021-01-22 12:23 ` CHIGOT, CLEMENT
2021-01-27 12:52 ` CHIGOT, CLEMENT
2021-01-27 14:26 ` Rainer Orth
2021-01-27 14:44 ` CHIGOT, CLEMENT
2021-01-28 10:09 ` CHIGOT, CLEMENT
2021-05-17 9:17 ` CHIGOT, CLEMENT
2021-06-08 6:59 ` CHIGOT, CLEMENT
2021-06-09 14:50 ` Rainer Orth
2021-07-21 12:00 ` CHIGOT, CLEMENT
2021-07-21 13:04 ` Rainer Orth
2021-07-22 12:09 ` CHIGOT, CLEMENT
2021-07-22 12:19 ` Rainer Orth [this message]
2021-07-30 14:02 ` CHIGOT, CLEMENT
2022-03-16 9:57 ` CHIGOT, CLEMENT
2021-01-22 11:12 ` Jonathan Wakely
2021-01-22 11:02 ` Jonathan Wakely
2021-01-12 16:00 ` Rainer Orth
[not found] ` <PA4PR02MB6686C2022E2B42D82DC9F269EAAB0@PA4PR02MB6686.eurprd02.prod.outlook.com>
2021-01-11 15:38 ` Rainer Orth
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