How to emit vunpck instruction

Does anyone know if it is possible to have zig emit vunpck[hl][pd|ps] etc. instructions? Everything i try is being compiled to two permutes and a blend push rbp mov rbp, rsp vpermpd ymm0, ymmword ptr [rsi], 96 vpermpd ymm1, ymmword ptr [rdi], 212 vblendps ymm0, ymm1, ymm0, 204 vmovups ymmword ptr [rdx], ymm0 pop rbp vzeroupper ret Maybe i seeing thing wrong but thats 3 uops with a latency of 5 wheres a v...