On Mon, 2004-03-08 at 11:11, Dominic Sweetman wrote: > I wrote: > > > > We added patterns to let our (old) GCC use the new rotates and > > > bit-insert/extracts, at least in simple cases. I'm not sure whether > > > we've put those in our 3.4 evolution tree yet, but if we have we > > > should push those out. > > Long Li (long21st@yahoo.com) replied: > > > Thanks for the email. Could you give me a link to your > > 3.4 evolution tree? > > Interesting. It's not as simple as I'd like: our 3.4 work is not yet > published, and I'm pretty sure it includes support for hardware etc we > haven't generally released details of yet. > > Nigel (our main gcc expert) is on vacation this week. In his absence, > David: do you know whether the rotate/insert stuff is in 3.4 yet? > No, it is not part of the our 3.4 extension yet, but it is part of SDE. I think the support for rotates already exists in the 3.4 mainline. David.
