On Sun, Jan 31, 2010 at 01:33:59AM +0000, David Holland wrote: > > gcc does not seem to be very deterministic about this kind of thing.
I've being trying to stop gcc using too many registers in another project - with 24 available registers you'd think it would manage not to spill locals to the stack! But no, the 'status function' (which just copies info into a big buffer with a few local actions) managed to generate temporaries all of its own! In this case marking the target buffer 'volatile' helped no end! David -- David Laight: da...@l8s.co.uk