Karl Hasselstrom <kha@treskal.com> writes: > > The routines that have been hand-coded in assembly are obvious > candidates for this. For routines written in C, would the speedup be > worth the effort? Probably not, I don't think we're relying on gcc cpu-specific optimizations very much. (Better to do such things in assembler if there's a big gain, to be certain of getting exactly what's wanted.)