Bill Allombert on Mon, 13 Dec 2004 18:44:49 +0100


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Re: Alternative definition of the GEN type. 

On Mon, Dec 13, 2004 at 05:53:33PM +0100, Xavier-Francois Roblot wrote:
> On Mon, 2004-12-13 at 17:34 +0100, Bill Allombert wrote:
> > Hello PARI developers,
> > 
> > Apparently current PARI/GP CVS does not build with gcc 3.x due to
> > strict aliasing problem. Apparenlty setting -fno-strict-aliasing 
> > work-around the problem.
> 
> Just want to point out that it does compile fine with gcc 3.4.3 without
> using the flag -fno-strict-aliasing

It compiles fine, but it does not pass the bench. matker() on inexact
matrices is broken.  See <http://pari.math.u-bordeaux.fr/buildlog.html>
for some evidences of this.

Are you using the latest CVS and the CFLAGS provided by configure 
(-O3 -fomit-frame-pointer) ?

Cheers,
Bill.