Fatal error because of SSSE3 with skylake?

It isn't a CPU issue.
That happens because the recompiler is missing some instructions and can't run complex games yet.
In those cases, stick to the Interpreters.

Again, this 100% isn't true, Skylake doesn't work because the way LLVM is implemented, it doesn't "know" Skylake CPUs.

With changing a line, its possible to make LLVM run on Skylake

https://github.com/RPCS3/rpcs3/issues/21...-251963919 (and note, below this comment where guy confirms LLVM working, the broken sound isn't from that change, thats because that game has some kinda threading issue)