aco: disable sdwa on gfx11
Instead of SDWA v_mov_b32/v_xor_b32
, our copy lowering can use a combination of v_add_u16/v_sub_u16
and v_perm_b32
Instead of SDWA v_mov_b32/v_xor_b32
, our copy lowering can use a combination of v_add_u16/v_sub_u16
and v_perm_b32