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rust/src/libsyntax
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Vadim Petrochenkov cf71538094 syntax: Optimize conversion AttrItem -> MetaItem by avoiding outer_tokens.
2019-12-02 21:56:34 +03:00
..
ast libsyntax: Unconfigure tests during normal build 2019-08-02 01:59:01 +03:00
attr syntax: Optimize conversion AttrItem -> MetaItem by avoiding outer_tokens. 2019-12-02 21:56:34 +03:00
diagnostics Update to use new librustc_error_codes library 2019-11-14 13:05:42 +01:00
expand rustc_metadata: Move has_global_allocator from session to cstore 2019-11-28 20:59:57 +03:00
feature_gate derive(Default) for Features 2019-11-30 07:44:50 +01:00
print syntax: Use ast::MacArgs for macro definitions 2019-12-02 21:56:34 +03:00
util move syntax::parse -> librustc_parse 2019-11-10 03:57:18 +01:00
ast.rs syntax: Use ast::MacArgs for macro definitions 2019-12-02 21:56:34 +03:00
build.rs Remove licenses 2018-12-25 21:08:33 -07:00
Cargo.toml introduce crate rustc_feature and move active, accepted, and removed to it 2019-11-30 00:25:40 +01:00
early_buffered_lints.rs Warn if include macro fails to include entire file 2019-10-07 19:47:53 -04:00
entry.rs Rename Item.node to Item.kind 2019-09-26 18:21:48 +01:00
lib.rs syntax: Introduce a struct MacArgs for macro arguments 2019-12-02 21:56:34 +03:00
mut_visit.rs syntax: Use ast::MacArgs for macro definitions 2019-12-02 21:56:34 +03:00
ptr.rs Remove many unnecessary trait derivations. 2019-10-21 20:59:18 +11:00
README.md rustc-guide has moved 2018-11-26 15:03:13 -06:00
sess.rs move UnstableFeatures -> rustc_feature 2019-11-30 02:50:47 +01:00
show_span.rs Rename rustc_errors dependency in rust 2018 crates 2019-02-13 00:28:52 +09:00
token.rs Derive HashStable for TokenKind. 2019-11-23 18:52:23 +01:00
tokenstream.rs syntax: Remove redundant span from ast::Mac 2019-12-02 21:56:34 +03:00
visit.rs syntax: Use ast::MacArgs for attributes 2019-12-02 21:56:34 +03:00

README.md

The syntax 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 guide: