Function vsm3ss1q_u32 

pub fn vsm3ss1q_u32(a: uint32x4_t, b: uint32x4_t, c: uint32x4_t) -> uint32x4_t

🔬This is a nightly-only experimental API. (stdarch_neon_sm4 #117226)

Available on target feature neon and target feature sm4 and (AArch64 or ARM64EC) only.

SM3SS1 Arm’s documentation