Function svqshlu_n_s8_m 

pub fn svqshlu_n_s8_m<const IMM2: i32>(pg: svbool_t, op1: svint8_t) -> svuint8_t

🔬This is a nightly-only experimental API. (stdarch_aarch64_sve #145052)

Available on target feature sve2 and target feature sve and (AArch64 or ARM64EC) only.

Saturating shift left unsigned Arm’s documentation