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Message
From: Oliviéri<jean-marc.olivieri@w...>
Date: Fri Apr 15 15:33:09 CEST 2005
Subject: [openrisc] gcc, __modsi3, bug
I hope so. In fact % operator means the reminder of a Euclidian division:
(a * b) + c = d
regards
-----Message d'origine-----
De : openrisc-bounces@o... [mailto:openrisc-bounces@o...]
De la part de Matjaz Breskvar
Envoyé : jeudi 14 avril 2005 00:28
À : openrisc@o...
Objet : [openrisc] gcc, __modsi3, bug
Hi all !
There was a bug in __modsi3 (the one called for '%' computation) functions
in all compiler version in the opnecores cvs. I fixed it
in gcc-3.2.3 and gcc-3.4.2. Sometimes the sign of the result was wrong,
so i suggest everybody update the compiler ...
best regards,
p.
PS. right now x = a % b is positive if both a non-negative and b
non-negative
or both negative. i hope this is correct.
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