4.3.2 failure on Linux/powerpc

jay.krell at cornell.edu jay.krell at cornell.edu
Mon Dec 20 20:36:51 CET 2010


On Dec 20, 2010, at 6:49 AM, Paul.Zimmermann at loria.fr wrote:

>       Hi,
> 
>> Date: Sat, 18 Dec 2010 06:54:01 -0800
>> From: Jay <jay.krell at cornell.edu>
>> 
>> rootrem.c:338: GNU MP assertion failed: bn >= qn
>> /bin/sh: line 4: 19620 Aborted                 ${dir}$tst
>> FAIL: reuse
>> rootrem.c:338: GNU MP assertion failed: bn >= qn
>> /bin/sh: line 4: 19625 Aborted                 ${dir}$tst
>> FAIL: t-root
>> PASS: t-perfsqr
>> 
>> jay at plin:~/obj/gcc452$ uname -a
>> Linux plin 2.6.26-2-powerpc #1 Thu Sep 16 19:08:56 UTC 2010 ppc GNU/Linux
>> 
>> gmp-4.3.2
>> 
>> 
>> ====================================
>> 2 of 58 tests failed
>> Please report to gmp-bugs at gmplib.org
>> ====================================
>> 
>> I can dig into it more later if really need be.
>> Or try 5.x.
>> 
>> This is within gcc, so is configured for "none".
> 
> I guess this is gcc 4.3.2. See http://gmplib.org/#STATUS:
> 
> "Gcc 4.3.2 miscompiles GMP on 64-bit machines"
> 
> Paul

32bit; maybe I dig/peel more later...days...

 - Jay


More information about the gmp-bugs mailing list