for i := uint32(0); i < vecLen; i++ {
cb := statSegPointer(dirVector, uintptr(i+1)*unsafe.Sizeof(uint64(0)))
cbVal := ss.adjust(vectorLen(cb))
for i := uint32(0); i < vecLen; i++ {
cb := statSegPointer(dirVector, uintptr(i+1)*unsafe.Sizeof(uint64(0)))
cbVal := ss.adjust(vectorLen(cb))