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Message
From: pablo.huerta@a...
Date: Wed, 12 Nov 2003 13:00:38 +0100
Subject: [openrisc] Optimization Problems
Hi all!
I have read some messages about optimization problems when using GCC
3.2.3. In
http://www.teisa.unican.es/~csanchez/guides/double_modes_bug_explanation.shtml
there is an explanation on how we solved a bug with optimization
problems in GCC 2.9.5 that is not solved yet in GCC 3.2.3, reading
this may help OpenCores GCC maintainers to solve this problems.
If any GCC maintainer needs help to solve that problem, I can help
him. I have also found some problems in file or32.S, in the
__udivsi3 function. I think that functions in or32.S file should be
revised. I don't have write acces to CVS so if any maintainer could
help me to solve that bugs please contact me.
Also we have already developed the port of GCC 3.4 and will be ready
for downloading in that web page soon:
http://www.teisa.unican.es/~csanchez/download1.shtml A port of eCos 2.0
is also ready to be published. I will post a message in the forum when
everythingh is ready to download.
Best regards,
Pablo Huerta
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