bd4a96a12d
Use a lock-free datastructure for source_span follow up to the perf regression in https://github.com/rust-lang/rust/pull/105462 The main regression is likely the CStore, but let's evaluate the perf impact of this on its own |
||
|---|---|---|
| .. | ||
| src | ||
| Cargo.toml | ||
| README.md | ||
For more information about how rustc works, see the rustc dev guide.