1use serde::{Deserialize, Serialize};
2
3macro_rules! id_newtype {
4 ($name:ident) => {
5 #[derive(
6 Debug, Copy, Clone, PartialEq, Eq, PartialOrd, Ord, Hash, Serialize, Deserialize,
7 )]
8 pub struct $name(pub usize);
9 };
10}
11
12id_newtype!(BasicBlockId);
13id_newtype!(MirLocalId);