Skip to main content

## svst1b_u64

# Function svst1b_u64

Source

    pub unsafe fn svst1b_u64(pg: svbool_t, base: *mut u8, data: svuint64_t)

🔬This is a nightly-only experimental API. (`stdarch_aarch64_sve` #145052)
Available on target feature `sve` and (AArch64 or ARM64EC) only.
Expand description

Truncate to 8 bits and store Arm’s documentation

### §Safety

- `pointer::offset` safety constraints must be met for the address calculation for each active element (governed by `pg`).
- This dereferences and accesses the calculated address for each active element (governed by `pg`).