On Thu, Jan 03, 2013 at 03:46:08PM +0100, Joerg Sonnenberger wrote: > > > > > > At least in terms of documentation, this is a regression. TARGET_64BIT > > > implies the presence of SSE support and that's somewhat independent of > > > the separate preferred stack boundary.... > > > > Eh? TARGET_64BIT forces ix86_preferred_stack_boundary >= 64. > > The fact that it also implies SSE support is relevant. > > Only as default value, not if explicitly overriden?
It won't let you override to a lower value. David -- David Laight: da...@l8s.co.uk