SourceMap is now in the root of all rustc-specific crates, syntax_pos, so there's no need for the trait object to decouple the dependencies between librustc_errors and libsyntax as was needed previously. |
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|---|---|---|
| .. | ||
| back | ||
| debuginfo | ||
| mir | ||
| traits | ||
| base.rs | ||
| Cargo.toml | ||
| common.rs | ||
| glue.rs | ||
| lib.rs | ||
| meth.rs | ||
| mono_item.rs | ||
| README.md | ||
Please read the rustc-guide chapter on Backend Agnostic Codegen.