[PATCH] [4.9] Re: [PATCH][5] Backport ISL 0.15 support

[Richard Biener]

On Wed, 18 Nov 2015, Matthias Klose wrote:

> On 12.10.2015 12:58, Richard Biener wrote:
> > 
> > This backports the patch to allow bootstrapping with ISL 0.15 to the
> > GCC 5 branch (the GCC 4.9 branch will require backporting of some
> > dependencies).
> 
> I don't think so. 4.8 and 4.9 don't use as much ISL code as 5 does.  I had a
> look at the backport and came up with something which is just mechanical
> changes for the cpp conditional.
> 
> The version check in the toplevel configure needs to be extended.  I'm
> currently not checking non matching isl and cloog versions.
> 
> Now build for 4.9 using ISL 0.15 and 0.14. Ok to commit to the branch?

Ok.  I wonder if we have a cloog version in infrastructure that builds
against ISL 0.1[45]?  IIRC cloog 0.18.1 doesn't.

Thanks,
Richard.

> Matthias
> 
> 
> 

-- 
Richard Biener <rguenther@suse.de>
SUSE LINUX GmbH, GF: Felix Imendoerffer, Jane Smithard, Graham Norton, HRB 21284 (AG Nuernberg)