Function vec_store_len 

pub unsafe fn vec_store_len<T: VectorStore>(
    vector: T,
    ptr: *mut T::ElementType,
    byte_count: u32,
)

🔬This is a nightly-only experimental API. (stdarch_s390x #135681)

Available on s390x and non-target_abi=softfloat and target feature vector only.

Vector Store with Length