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Re: Regenerate x86 and x86_64 ulps


On Wed, 3 Jul 2013, Andi Kleen wrote:

> My FC14 setup with gcc 4.5 is totally unable to pass even a fraction
> of the math tests on 32bit. 64bit works.  With gcc 4.7 on FC16 
> things also work on 32bit and 64bit.

If you don't now have any useful ulps regeneration to do with 4.5 or 4.6 
then please close bug 15487 (possibly documenting the problems with 4.5 on 
the wiki page for 2.18).  The failures you attached to that bug are just 
small ulps differences for which "make regen-ulps" and checking in the 
regeneration would be appropriate - are you saying you now get much more 
major issues when building with those compilers?

-- 
Joseph S. Myers
joseph@codesourcery.com


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