Function svstnt1_scatter_u64base_offset_f64
#[target_feature(enable = "sve", enable = "sve2")]
pub unsafe fn svstnt1_scatter_u64base_offset_f64(pg: svbool_t, bases: svuint64_t, offset: i64, data: svfloat64_t)
Non-truncating store, non-temporal Arm's documentation
Safety
pointer::offsetsafety constraints must be met for the address calculation for each active element (governed bypg).- This dereferences and accesses the calculated address for each active element (governed by
pg). - Addresses passed in
baseslack provenance, so this is similar to using ausize as ptrcast (orcore::ptr::with_exposed_provenance) on each lane before using it. - Non-temporal accesses have special memory ordering rules, and explicit barriers may be required for some applications.