from armv8.c:1362
static struct reg_data_type aarch64_vector_base_types[] = {
{REG_TYPE_IEEE_DOUBLE, "ieee_double", 0, {NULL} },
{REG_TYPE_UINT64, "uint64", 0, {NULL} },
{REG_TYPE_INT64, "int64", 0, {NULL} },
{REG_TYPE_IEEE_SINGLE, "ieee_single", 0, {NULL} },
{REG_TYPE_UINT32, "uint32", 0, {NULL} },
{REG_TYPE_INT32, "int32", 0, {NULL} },
{REG_TYPE_UINT16, "uint16", 0, {NULL} },
{REG_TYPE_INT16, "int16", 0, {NULL} },
{REG_TYPE_UINT8, "uint8", 0, {NULL} },
{REG_TYPE_INT8, "int8", 0, {NULL} },
{REG_TYPE_UINT128, "uint128", 0, {NULL} },
{REG_TYPE_INT128, "int128", 0, {NULL} }
};