[aarch64-port-dev ] RFR(M): 8212043: Add floating-point Math.min/max intrinsics

[Andrew Dinn]

Hi Pengfei,

On 12/12/2018 09:43, Pengfei Li (Arm Technology China) wrote:

> Thanks a lot for your help, but please excuse me for not knowing much about the submit repo.
> I got an email of "Mach5 Tasks Results Summary" from oracle today. It looks that the build fails on sparcv9. But the error message I got (see below) is very limited.
> 
> 2 Executed with failure
> o	solaris-sparcv9-solaris-sparcv9-build-9 error while building, return value: 2
> o	solaris-sparcv9-debug-solaris-sparcv9-build-10 error while building, return value: 2
> 
> Are these failures caused by this patch? If so, I'd like to know if there are any approach to see more error messages, as I don't have sparc machine to reproduce this.
Well, that explains why I didn't get an email! I checked in the change
using your patch and with you as the author Next time I'll remember to
use my name as the author name when I push a test commit to the submit
repo :-)

Details of how the submit repo works are provided here

  https://wiki.openjdk.java.net/display/Build/Submit+Repo

I pushed your change in branch JDK-8212043.

The submit repo doesn't usually return very helpful messages when a
failure occurs. This looks like it might be a build issue on sparc but
it might also just be a temporary problem in the build.

Perhaps someone from Oracle who is subscribed to the
hotspot-compiler-dev list will be able to provide further details of the
failure on sparc? Just to be sure Oracle devs see this could you please
post a follow-up email to hotspot-compiler-dev and aarch64-port-dev in a
new thread with "8212043: Request for help with Submit Failure" in the
title and the quote the contents of the returned message?

regards,


Andrew Dinn
-----------
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Red Hat UK Ltd
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