http://lab.llvm.org:8011/builders/clang-ppc64be-linux/builds/37730/ is an example of the ICE when D64146/rL370584 landed. On 01/09/2019 02:23, Florian Hahn via llvm-dev wrote:> Hi, > >> On Aug 31, 2019, at 15:14, Nandor Licker via llvm-dev <llvm-dev at lists.llvm.org> wrote: >> >> Hello PowerPC fans, >> >> I am attempting to land D64146 and the PowerPC bots crash with an internal compiler error. Can anyone help me to reproduce the crash or obtain a stack trace somehow? > > I think a link to the failing build would be helpful. > > Cheers > Florian > _______________________________________________ > LLVM Developers mailing list > llvm-dev at lists.llvm.org > https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-dev
The log says "c++: internal compiler error: Killed (program cc1plus)" - so that looks like a GCC ICE. Do we know what version of GCC that bot is running? -Hal On 9/1/19 6:11 AM, Simon Pilgrim via llvm-dev wrote:> http://lab.llvm.org:8011/builders/clang-ppc64be-linux/builds/37730/ is > an example of the ICE when D64146/rL370584 landed. > > On 01/09/2019 02:23, Florian Hahn via llvm-dev wrote: >> Hi, >> >>> On Aug 31, 2019, at 15:14, Nandor Licker via llvm-dev >>> <llvm-dev at lists.llvm.org> wrote: >>> >>> Hello PowerPC fans, >>> >>> I am attempting to land D64146 and the PowerPC bots crash with an >>> internal compiler error. Can anyone help me to reproduce the crash >>> or obtain a stack trace somehow? >> >> I think a link to the failing build would be helpful. >> >> Cheers >> Florian >> _______________________________________________ >> LLVM Developers mailing list >> llvm-dev at lists.llvm.org >> https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-dev > _______________________________________________ > LLVM Developers mailing list > llvm-dev at lists.llvm.org > https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-dev-- Hal Finkel Lead, Compiler Technology and Programming Languages Leadership Computing Facility Argonne National Laboratory
> On Sep 1, 2019, at 08:04, Finkel, Hal J. via llvm-dev <llvm-dev at lists.llvm.org> wrote: > > The log says "c++: internal compiler error: Killed (program cc1plus)" - > so that looks like a GCC ICE. Do we know what version of GCC that bot is > running?Yeah it looks like a GCC compiler crash. According to the preceding cmake step, it is gcc 7.3.1.
These are the GCC levels on the PowerPC bot machines. Ubuntu: gcc version 5.4.0 20160609 (Ubuntu/IBM 5.4.0-6ubuntu1~16.04.11) RHEL: gcc version 4.8.5 20150623 (Red Hat 4.8.5-36) (GCC) Jeff On Sun, Sep 1, 2019 at 11:04 AM Finkel, Hal J. via llvm-dev < llvm-dev at lists.llvm.org> wrote:> The log says "c++: internal compiler error: Killed (program cc1plus)" - > so that looks like a GCC ICE. Do we know what version of GCC that bot is > running? > > -Hal > > On 9/1/19 6:11 AM, Simon Pilgrim via llvm-dev wrote: > > http://lab.llvm.org:8011/builders/clang-ppc64be-linux/builds/37730/ is > > an example of the ICE when D64146/rL370584 landed. > > > > On 01/09/2019 02:23, Florian Hahn via llvm-dev wrote: > >> Hi, > >> > >>> On Aug 31, 2019, at 15:14, Nandor Licker via llvm-dev > >>> <llvm-dev at lists.llvm.org> wrote: > >>> > >>> Hello PowerPC fans, > >>> > >>> I am attempting to land D64146 and the PowerPC bots crash with an > >>> internal compiler error. Can anyone help me to reproduce the crash > >>> or obtain a stack trace somehow? > >> > >> I think a link to the failing build would be helpful. > >> > >> Cheers > >> Florian > >> _______________________________________________ > >> LLVM Developers mailing list > >> llvm-dev at lists.llvm.org > >> https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-dev > > _______________________________________________ > > LLVM Developers mailing list > > llvm-dev at lists.llvm.org > > https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-dev > > -- > Hal Finkel > Lead, Compiler Technology and Programming Languages > Leadership Computing Facility > Argonne National Laboratory > > _______________________________________________ > LLVM Developers mailing list > llvm-dev at lists.llvm.org > https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-dev >-------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20190901/9fae5aa1/attachment.html>
-- The C compiler identification is GNU 7.3.1
-- The CXX compiler identification is GNU 7.3.1
According to buildbot log here
http://lab.llvm.org:8011/builders/clang-ppc64be-linux/builds/37730/steps/cmake%20stage%201/logs/stdio
for Simon's example ICE.
Best,
Jinsong Ji (纪金松), PhD.
XL/LLVM on Power Compiler Development
E-mail: jji at us.ibm.com
From: "Finkel, Hal J. via llvm-dev" <llvm-dev at lists.llvm.org>
To: Simon Pilgrim <llvm-dev at redking.me.uk>,
"llvm-dev at lists.llvm.org" <llvm-dev at
lists.llvm.org>,
"powerllvm at ca.ibm.com" <powerllvm at ca.ibm.com>
Date: 09/01/2019 11:04 AM
Subject: [EXTERNAL] Re: [llvm-dev] PowerPC Compiler Crash
Sent by: "llvm-dev" <llvm-dev-bounces at lists.llvm.org>
The log says "c++: internal compiler error: Killed (program cc1plus)"
-
so that looks like a GCC ICE. Do we know what version of GCC that bot is
running?
-Hal
On 9/1/19 6:11 AM, Simon Pilgrim via llvm-dev wrote:>
https://urldefense.proofpoint.com/v2/url?u=http-3A__lab.llvm.org-3A8011_builders_clang-2Dppc64be-2Dlinux_builds_37730_&d=DwIGaQ&c=jf_iaSHvJObTbx-siA1ZOg&r=DvnnfavFQBGT2CDyHzTr_Q&m=aNM8caPcGT7a_JHLZdYg5lruqcqw-FPR098fC46tP5o&s=8LWCCwWQfyrp--knjmyWaFZ9TScm_HlJBu1Yb10iBEY&e
is> an example of the ICE when D64146/rL370584 landed.
>
> On 01/09/2019 02:23, Florian Hahn via llvm-dev wrote:
>> Hi,
>>
>>> On Aug 31, 2019, at 15:14, Nandor Licker via llvm-dev
>>> <llvm-dev at lists.llvm.org> wrote:
>>>
>>> Hello PowerPC fans,
>>>
>>> I am attempting to land D64146 and the PowerPC bots crash with an
>>> internal compiler error. Can anyone help me to reproduce the crash
>>> or obtain a stack trace somehow?
>>
>> I think a link to the failing build would be helpful.
>>
>> Cheers
>> Florian
>> _______________________________________________
>> LLVM Developers mailing list
>> llvm-dev at lists.llvm.org
>>
https://urldefense.proofpoint.com/v2/url?u=https-3A__lists.llvm.org_cgi-2Dbin_mailman_listinfo_llvm-2Ddev&d=DwIGaQ&c=jf_iaSHvJObTbx-siA1ZOg&r=DvnnfavFQBGT2CDyHzTr_Q&m=aNM8caPcGT7a_JHLZdYg5lruqcqw-FPR098fC46tP5o&s=ts-3Ho3UBcgDCL3nmzdDZItcibF4dWX3suncX0ahII0&e> _______________________________________________
> LLVM Developers mailing list
> llvm-dev at lists.llvm.org
>
https://urldefense.proofpoint.com/v2/url?u=https-3A__lists.llvm.org_cgi-2Dbin_mailman_listinfo_llvm-2Ddev&d=DwIGaQ&c=jf_iaSHvJObTbx-siA1ZOg&r=DvnnfavFQBGT2CDyHzTr_Q&m=aNM8caPcGT7a_JHLZdYg5lruqcqw-FPR098fC46tP5o&s=ts-3Ho3UBcgDCL3nmzdDZItcibF4dWX3suncX0ahII0&e
--
Hal Finkel
Lead, Compiler Technology and Programming Languages
Leadership Computing Facility
Argonne National Laboratory
_______________________________________________
LLVM Developers mailing list
llvm-dev at lists.llvm.org
https://urldefense.proofpoint.com/v2/url?u=https-3A__lists.llvm.org_cgi-2Dbin_mailman_listinfo_llvm-2Ddev&d=DwIGaQ&c=jf_iaSHvJObTbx-siA1ZOg&r=DvnnfavFQBGT2CDyHzTr_Q&m=aNM8caPcGT7a_JHLZdYg5lruqcqw-FPR098fC46tP5o&s=ts-3Ho3UBcgDCL3nmzdDZItcibF4dWX3suncX0ahII0&e
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