[FFmpeg-devel] volatile vs. __volatile vs. __volatile__

Reimar Döffinger Reimar.Doeffinger
Sat Feb 23 22:46:43 CET 2008

currently FFmpeg uses an random mess of __asm __volatile, __asm__
__volatile__ and asm volatile.
Of these, at least the __volatile part is not supported by the Sun C
compiler (admittedly it is not really usable for FFmpeg right now anyway).
Is there a chance to decide for one way?
Since volatile is keyword I do not really see a point in the __, the asm
case may be a bit different, though at most two ways to write it IMO
should be more than enough there as well...

Reimar D?ffinger

More information about the ffmpeg-devel mailing list