http://bugs.freedesktop.org/show_bug.cgi?id=13324





------- Comment #5 from [EMAIL PROTECTED]  2007-11-25 07:51 PST -------
(In reply to comment #3)
> Hardly; endianness issues are much more widespread IME. Mesa certainly
> has never required -fsigned-char here.

Many programs break because they do things like char c=fgetc(). Other
miscompile in more subtle ways and without warnings (e.g. the gimp).


(In reply to comment #4)
> Could you run packedpixels from mesa's tests directory? If this is some issue
> with texture formats, it may show up there.

Sure: http://www.webalice.it/g_pochini/packedpixels.png

All UNSIGNED_INT_8_8_8_8* are wrong.


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