Am Di 20.03.2007 06:54 schrieb Jeremy Fitzhardinge <jeremy@xxxxxxxx>: > Zachary Amsden wrote: > > For VMI, the default clobber was "cc", and you need a way to allow > > at > > least that, because saving and restoring flags is too expensive on > > x86. > > According to lore (Andi, I think), asm() always clobbers cc. asm with input and/or output. I'm not sure about asms without that. -Andi _______________________________________________ Virtualization mailing list Virtualization@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linux-foundation.org/mailman/listinfo/virtualization
