lkml.org 
[lkml]   [2003]   [Jul]   [13]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
Subjectgcc-3.3.1-hammer vs current pre
Hi all...

One good and one bad news...

The good:
Current 22-pre5 builds at -O1 level. I always thought it was mandatory to
build at -O2...At least it can be useful to detect optimizer bugs...

And the bad. The current gcc in mandrakke cooker miscompiles the kernel.
Current 2.4.22-pre5 (plain, even a comma touched) works if built with -O1
and breaks with -O2 (does not pass init launch). As it is based on
the hammer branch from SuSE, I think this also affects SuSE developers,
if not corrected in their tree yet.

Is there any way to set compile flags for _subsystems_ ? To start
a search on what breaks at -O2.

[OT] (off-topic, not Operacion Triunfo -bleh- ...)
BTW, is anybody from Mandrake reading this ? The cooker list looks dead
since a week or so. If someone reads this, plz mail me in private.

TIA

--
J.A. Magallon <jamagallon@able.es> \ Software is like sex:
werewolf.able.es \ It's better when it's free
Mandrake Linux release 9.2 (Cooker) for i586
Linux 2.4.22-pre2-jam1 (gcc 3.3 (Mandrake Linux 9.2 3.3-2mdk))
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2005-03-22 13:46    [W:0.306 / U:0.044 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site