On Sat, Jun 05, 2010 at 11:21:42AM +0200, Andreas Schwab wrote: > Richard Zidlicky <rz@linux-m68k.org> writes: > > > As I see it the stack-allocated futex could be automagicaly aligned when pushed as > > argument to a function > > Futexes are indexed by address. You cannot move them around. so the problem is reduced to alignment on stack and alignment in structs? Richard