nordic-dev.net/rust
nordic-dev.net/rust
2
0
Fork 0
mirror of https://github.com/rust-lang/rust.git synced 2024-11-30 02:33:55 +00:00
Code Issues Packages Projects Releases Wiki Activity
909c8945b1
rust/compiler/rustc_ast
History
bors 5a6a41e784 Auto merge of #78782 - petrochenkov:nodoctok, r=Aaron1011 
Do not collect tokens for doc comments

Doc comment is a single token and AST has all the information to re-create it precisely.
Doc comments are also responsible for majority of calls to `collect_tokens` (with `num_calls == 1` and `num_calls == 0`, cc https://github.com/rust-lang/rust/pull/78736).

(I also moved token collection into `fn parse_attribute` to deduplicate code a bit.)

r? `@Aaron1011`
2020-11-12 00:33:55 +00:00
..
src Auto merge of #78782 - petrochenkov:nodoctok, r=Aaron1011 2020-11-12 00:33:55 +00:00
Cargo.toml mv compiler to compiler/ 2020-08-30 18:45:07 +03:00
README.md mv compiler to compiler/ 2020-08-30 18:45:07 +03:00

README.md

The rustc_ast crate contains those things concerned purely with syntax – that is, the AST ("abstract syntax tree"), parser, pretty-printer, lexer, macro expander, and utilities for traversing ASTs.

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