Function _mm512_aesdeclast_epi128

pub fn _mm512_aesdeclast_epi128(a: __m512i, round_key: __m512i) -> __m512i

Available on (x86 or x86-64) and target feature vaes and target feature avx512f and x86 only.

Performs the last round of an AES decryption flow on each 128-bit word (state) in a using the corresponding 128-bit word (key) in round_key.

Intel’s documentation