Emmanuel ROYER, UCA on Sat, 27 Jan 2018 21:26:01 +0100


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Re: mfinit --> Illegal instruction: 4


With the binary 

> http://pari.math.u-bordeaux.fr/pub/pari/mac/snapshots/gp-pthread-0f0b1d9-osx

It works fine, meaning that I gat first an error message advising to increase threadsizemax in my gprc file and gp does not crash
Once I have increased  threadsizemax in my gprc file, then mfinit([128,32]) is computed.

Moreover, with my updated gprc file, the 21775-0f0b1d97d version I compiled by myself works fine.




> Le 27 janv. 2018 à 12:25, Bill Allombert <Bill.Allombert@math.u-bordeaux.fr> a écrit :
> 
> On Fri, Jan 26, 2018 at 02:51:46PM -0800, Yuri wrote:
>> On 01/26/18 14:41, Emmanuel ROYER, UCA wrote:
>>> Great, this solves the problem.
>> 
>> This solves your problem, but the original problem still exists. Either the
>> package that you used is broken, or there is a bug in pari on some CPUs/with
>> some compilers.
> 
> Agreed.
> 
> Emmanuel, could you try this binary:
> http://pari.math.u-bordeaux.fr/pub/pari/mac/snapshots/gp-pthread-0f0b1d9-osx
> It works fine on our Macos test system.
> 
> Cheers,
> Bill.
>