Bug#809180: clang-3.8 is tuned for k8

Vincent Lefevre vincent at vinc17.net
Sun Sep 4 13:57:04 UTC 2016


On 2016-09-04 15:26:21 +0200, Sylvestre Ledru wrote:
> Le 27/12/2015 à 23:54, Vincent Lefevre a écrit :
> > Package: clang-3.8
> > Version: 1:3.8~svn254193-1
> > Severity: minor
> > 
> > clang-3.8 is tuned for k8:
> > 
> > $ clang-3.8 -dM -E -xc /dev/null | grep __tune_
> > #define __tune_k8__ 1
> > 
> > By default, it should not be tuned.
> What is wrong with k8?

The processor is not a K8. So, programs that check tune macros
get wrong tuning information.

-- 
Vincent Lefèvre <vincent at vinc17.net> - Web: <https://www.vinc17.net/>
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