AT_NCPUS
if (_elf_aux_info(AT_NCPUS, &value, sizeof(value)) == 0)
case AT_NCPUS:
aux = AT_NCPUS;
case AT_NCPUS:
if (_elf_aux_info(AT_NCPUS, &ncpus, sizeof(ncpus)) != 0 ||
AUXFMT(AT_NCPUS, "%lu"),
AUXARGS_ENTRY(pos, AT_NCPUS, mp_ncpus);
case AT_NCPUS: