Are old AMD CPUs without mfence supported by TBB 4.0? I gather they weren't with v2.2. According to the forum, there is a workaround that involves recompiling using a different instruction. I am hoping that by now the workaround as been incorporated into the main product. All the discussion I've found about this was a couple of years old. The documentation does not have anything relevant under "known issues", nor can I see
If not, does anyone know if Microsoft's PPL has the same limitation?