test_cases:
  -
    input:
      bytes: [ 0x20, 0xf0, 0x3f, 0x45 ]
      arch: "CS_ARCH_AARCH64"
      options: [ "CS_OPT_NO_BRANCH_OFFSET", "aarch64", "sve2-sm4" ]
    expected:
      insns:
        -
          asm_text: "sm4ekey z0.s, z1.s, z31.s"