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rust/src/libsyntax
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kennytm c6f55bca7f
Rollup merge of #52773 - ljedrz:unncecessary_patterns, r=nikomatsakis 
Avoid unnecessary pattern matching against Option and Result
2018-08-09 16:58:39 +08:00
..
attr Auto merge of #52841 - petrochenkov:premacro, r=alexcrichton 2018-08-02 21:39:14 +00:00
diagnostics Deny bare trait objects in in src/libsyntax 2018-07-10 21:06:26 +02:00
ext Auto merge of #53053 - petrochenkov:custattr, r=alexcrichton 2018-08-08 08:37:56 +00:00
parse Enable macros to pass $:literal to another macro 2018-08-05 11:02:59 -05:00
print Auto merge of #52767 - ljedrz:avoid_format, r=petrochenkov 2018-07-29 09:33:37 +00:00
util Remove some tests using AST comparisons, fix other tests 2018-07-14 14:57:14 +03:00
ast.rs Switch syntax attribute tracking to BitVector 2018-08-01 06:48:42 -06:00
build.rs rustc: Add some build scripts for librustc crates 2017-07-22 22:04:13 -07:00
Cargo.toml rustc_target: move in syntax::abi and flip dependency. 2018-04-26 17:49:16 +03:00
codemap.rs Rollup merge of #52224 - ljedrz:dyn_libsyntax, r=oli-obk 2018-07-11 12:38:39 -06:00
config.rs Deny #[cfg] and #[cfg_attr] on generic parameters. 2018-06-02 05:11:33 +08:00
diagnostic_list.rs Fix diagnostic_list error 2018-08-05 22:26:06 +01:00
early_buffered_lints.rs make it a migration lint 2018-07-23 21:55:51 -05:00
entry.rs Cleanup InternedString. 2016-11-21 09:00:56 +00:00
feature_gate.rs Auto merge of #53053 - petrochenkov:custattr, r=alexcrichton 2018-08-08 08:37:56 +00:00
fold.rs Implement existential types 2018-07-18 10:53:08 +02:00
json.rs Deny bare trait objects in in src/libsyntax 2018-07-10 21:06:26 +02:00
lib.rs Remove unnecessary or invalid feature attributes 2018-08-05 15:54:48 +01:00
ptr.rs Remove most of PartialEq impls from AST and HIR structures 2018-07-14 14:56:57 +03:00
README.md Replace many of the last references to readmes 2018-03-16 12:43:22 -05:00
show_span.rs use field init shorthand EVERYWHERE 2017-08-15 15:29:17 -07:00
std_inject.rs Implement #[macro_export(local_inner_macros)] 2018-06-27 13:10:16 +03:00
str.rs Inline char_at() and record_width. 2018-05-13 17:16:02 +10:00
test.rs Avoid unnecessary pattern matching against Option and Result 2018-08-07 10:24:27 +02:00
test_snippet.rs Remove the now redundant CodeMap::new_filemap_with_lines() method. 2018-06-27 14:00:34 +02:00
tokenstream.rs fix typo 2018-08-06 23:46:28 -07:00
visit.rs Implement existential types 2018-07-18 10:53:08 +02:00

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: