The IR is target-independent and the backend is cleanly separated. Tenstorrent's RISC-V based AI accelerators have an open ISA which makes them a natural second target. Very different execution model (tile-based, not SIMT) so the isel would look quite different from the AMDGPU one. Research phase.
The IR is target-independent and the backend is cleanly separated. Tenstorrent's RISC-V based AI accelerators have an open ISA which makes them a natural second target. Very different execution model (tile-based, not SIMT) so the isel would look quite different from the AMDGPU one. Research phase.