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cf0251d92c
rust/compiler/rustc_ast
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Nicholas Nethercote cf0251d92c Fix a span in parse_ty_bare_fn. 
It currently goes one token too far.

Example: line 259 of `tests/ui/abi/compatibility.rs`:
```
test_abi_compatible!(fn_fn, fn(), fn(i32) -> i32);
```
This commit changes the span for the second element from `fn(),` to
`fn()`, i.e. removes the extraneous comma.
2024-06-26 08:23:57 +10:00
..
src Fix a span in parse_ty_bare_fn. 2024-06-26 08:23:57 +10:00
Cargo.toml Split rustc_type_ir to avoid rustc_ast from depending on it 2024-02-27 18:11:23 +00:00
README.md docs(rustc_ast): update crate descriptions 2021-11-02 21:11:17 -05:00

README.md

The rustc_ast crate contains those things concerned purely with syntax – that is, the AST ("abstract syntax tree"), along with some definitions for tokens and token streams, data structures/traits for mutating ASTs, and shared definitions for other AST-related parts of the compiler (like the lexer and macro-expansion).

For more information about how these things work in rustc, see the rustc dev guide: