1829     constants: PrimaryMap<VCodeConstant, VCodeConstantData>,
1849     pub fn insert(&mut self, data: VCodeConstantData) -> VCodeConstant {  in insert()
1851             VCodeConstantData::Generated(_) => self.constants.push(data),  in insert()
1852             VCodeConstantData::Pool(constant, _) => match self.pool_uses.get(&constant) {  in insert()
1860             VCodeConstantData::WellKnown(data_ref) => {  in insert()
1870             VCodeConstantData::U64(value) => match self.u64s.entry(value) {  in insert()
1893     pub fn iter(&self) -> impl Iterator<Item = (VCodeConstant, &VCodeConstantData)> {  in iter()  argument
1898     pub fn get(&self, c: VCodeConstant) -> &VCodeConstantData {  in get()  argument
1904     pub fn pool_uses(&self, constant: &VCodeConstantData) -> bool {  in pool_uses()
1906             VCodeConstantData::Pool(c, _) => self.pool_uses.contains_key(c),  in pool_uses()
1919 pub enum VCodeConstantData {  enum
1933 impl VCodeConstantData {  impl
1937             VCodeConstantData::Pool(_, d) | VCodeConstantData::Generated(d) => d.as_slice(),  in as_slice()
1938             VCodeConstantData::WellKnown(d) => d,  in as_slice()
1939             VCodeConstantData::U64(value) => &value[..],  in as_slice()
1959         assert_eq!(size_of::<VCodeConstantData>(), 4 * size_of::<usize>());  in size_of_constant_structs()
1961             size_of::<PrimaryMap<VCodeConstant, VCodeConstantData>>(),  in size_of_constant_structs()