1829     constants: PrimaryMap<VCodeConstant, VCodeConstantData>,
1830     pool_uses: HashMap<Constant, VCodeConstant>,
1831     well_known_uses: HashMap<*const [u8], VCodeConstant>,
1832     u64s: HashMap<[u8; 8], VCodeConstant>,
1849     pub fn insert(&mut self, data: VCodeConstantData) -> VCodeConstant {  in insert()  argument
1887     pub fn keys(&self) -> Keys<VCodeConstant> {  in keys()  argument
1893     pub fn iter(&self) -> impl Iterator<Item = (VCodeConstant, &VCodeConstantData)> {  in iter()
1898     pub fn get(&self, c: VCodeConstant) -> &VCodeConstantData {  in get()
1914 pub struct VCodeConstant(u32);  struct
1915 entity_impl!(VCodeConstant);
1957         assert_eq!(size_of::<VCodeConstant>(), 4);  in size_of_constant_structs()
1961             size_of::<PrimaryMap<VCodeConstant, VCodeConstantData>>(),  in size_of_constant_structs()