Re: [eigen] Compile bug: aligned_allocator, gcc 4.8.2

[Gabriel <gnuetzi@xxxxxxxxx>]

i pulled it from bitbucket

and did hg update :-)



On 05/18/2015 07:26 PM, Christoph Hertzberg wrote:
> It might be related to this bug:
> http://eigen.tuxfamily.org/bz/show_bug.cgi?id=503
>
> Where did you get your version of Eigen? Downloaded from our site and 
> installed, or from some package repository?
>
>
> Am 18.05.2015 um 18:58 schrieb Gabriel:
> > The strange thing is, that on the cluster (which uses gcc 4.8.2 as
> > wellI)  it doesn't compile as well... (os is centos 6)
> >
> > I cannot remember exactly from which branch I switched. I guess it was
> > 3.2.2 (stable, no dev)
> >
> > Thanks a lot!
> >
> >
> >
> > On 05/18/2015 06:21 PM, Christoph Hertzberg wrote:
> > > Am 18.05.2015 um 17:54 schrieb Gabriel:
> > > > I recently switched to the newest dev version 3.2.90 and
> > > > the following compile bug (only under gcc 4.8.2, 4.9 compiles fine )
> > > > arised:
> > > > This code worked before or did I use something incorrectly up to now?
> > >
> > > I don't get any errors compiling your code (after adding #include
> > > <unordered_map>) using g++ (Ubuntu 4.8.2-19ubuntu1) and the current
> > > head of the dev-branch.
> > > I guess you either removed something essential from your code snippet
> > > to reproduce this, or you have a buggy c++-library ...
> > >
> > > From what Eigen version did you switch (i.e. what date or what 
> > > hg-hash)?
> > >
> > > Christoph