In message <[EMAIL PROTECTED]> you wrote:
> > C does not specify the signedness of char. If you care, you need to
> > explicitly specify.
>
> Sorry, I didn't know this. Anyway I would expect the same behaviour from
> both host gcc and ppc_8xx-gcc. In this case host gcc is wrong.
No, it is not wrong. The behaviour is just not defined by the
standard, so the compiler is free to do what he likes. Some systems
default to singend chars, others to unsigned. Both is perfectly
legal.
It is code that makes any such assumptions which is broken.
Best regards,
Wolfgang Denk
--
DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: [EMAIL PROTECTED]
Death, when unnecessary, is a tragic thing.
-- Flint, "Requiem for Methuselah", stardate 5843.7
_______________________________________________
Linuxppc-embedded mailing list
[email protected]
https://ozlabs.org/mailman/listinfo/linuxppc-embedded
