[gmx-developers] GCC 4.8

[Roland Schulz]

Hi,

I think we should add gcc 4.8 to Jenkins. But currently Jenkins is down for
hardware repair and we should first fix first all warnings. If you could
upload a patch to Gerrit which fixes all or some of the warnings that would
be great.

Roland

On Sat, Mar 30, 2013 at 3:10 PM, Alexey Shvetsov <alexxy at omrb.pnpi.spb.ru>wrote:

> Hi all!
>
> Recently I tryed to build release-4-6 and master branch with newly released
> gcc-4.8 compiler. All builds fine and passes tests, but there was many new
> warnings most of them are about unused variables. But there some about
> array
> subscripts above array bounds like
>
> /home/alexxy/Src/gromacs/src/programs/grompp/grompp.c:900:51: warning:
> array
> subscript is above array bounds [-Warray-bounds]
>                                  xp[i][j] += invbox[k][j]*xp[i][k];
>                                                    ^
> /home/alexxy/Src/gromacs/src/programs/grompp/grompp.c:921:37: warning:
> array
> subscript is above array bounds [-Warray-bounds]
>                      com[j] += invbox[k][j]*com[k];
>                                      ^
>
> Are there any plans to add gcc-4.8 to jenkins?
> --
> Best Regards,
> Alexey 'Alexxy' Shvetsov
> Petersburg Nuclear Physics Institute, NRC Kurchatov Institute,
> Gatchina, Russia
> Department of Molecular and Radiation Biophysics
> Gentoo Team Ru
> Gentoo Linux Dev
> mailto:alexxyum at gmail.com
> mailto:alexxy at gentoo.org
> mailto:alexxy at omrb.pnpi.spb.ru
> --
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