[llvm-dev] PowerPC Compiler Crash

[Jinsong Ji via llvm-dev]

-- 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=

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--
Hal Finkel
Lead, Compiler Technology and Programming Languages
Leadership Computing Facility
Argonne National Laboratory

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