On 4/18/22 12:45, Paul Brook wrote:
Unfortunately the table driven decoding means that going from two to three operands tends to be a bit all or nothing just to get the thing to compile.
Yes, gen_sse is awful. Which is why the previous attempt at AVX2 rewrote the decoder: https://lore.kernel.org/qemu-devel/20190821172951.15333-1-jan.bo...@gmail.com/ Anyway, do coordinate with Paolo on this. r~