No, not much by me lately outside of darwin maintenance for Apple, but some interesting stuff anyhow:
Mem-SSA: Diego's work here is finally merged with mainline
Dataflow branch: Kenny Zadeck's work along with a cast of others (Daniel Berlin, Seongbae Park, Codesourcery)
gimple-tuples, out-of-ssa: memory savings, speed ups clean ups done by Aldy and Andrew
IPA: Jan is merging the IPA branch stuff
autovectorization: as always... the group in haifa is doing great work here
loop optimizations: zdenek's work here rewriting things
and more coming... I'll see if I can write information up on each of these.
Tuesday, December 19, 2006
Today a Libyan court condemned five Bulgarian nurses and a Palestinian doctor to death even after the scientific evidence has pointed to their innocence. There is the possiblity that it's a great extortion plot as Bulgaria was asked to provide reparations - but even so once again the barbarians have won a battle on science.