Joel Falcou and I have a SIMD library in the works that we plan to submit to Boost by May; we've also submitted a boostcon talk on the subject.
out of curiosity: do you support any `advanced' SIMD operations like libm functions for SIMD vectors and the like? i have a small generic SIMD library [1], which implements a subset of libm in a generic way. it might be an interesting gsoc project to add some kind of SIMD math support, if it is not in there, yet ... the functionality is not trivial to implement, but gives some considerable speedup ... cheers, tim [1] http://tim.klingt.org/git?p=nova-simd.git;a=summary -- tim@klingt.org http://tim.klingt.org Music is the can opener of the soul. It makes you terribly quiet inside, makes you aware that there's a roof to your being. Henry Miller