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rust/src/libsyntax
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Matthew Jasper 4bfb0453f5 Give match arms an HirId and a Span
2019-05-21 19:37:38 +01:00
..
attr Avoid unnecessary interning in Ident::from_str() calls. 2019-05-17 20:10:50 +10:00
diagnostics Remove Symbol::gensym(). 2019-05-20 14:46:55 +10:00
ext Give match arms an HirId and a Span 2019-05-21 19:37:38 +01:00
parse Give match arms an HirId and a Span 2019-05-21 19:37:38 +01:00
print Avoid unnecessary interning in Ident::from_str() calls. 2019-05-17 20:10:50 +10:00
util Rollup merge of #60188 - estebank:recover-block, r=varkor 2019-05-09 23:56:09 +02:00
ast.rs Give match arms an HirId and a Span 2019-05-21 19:37:38 +01:00
build.rs Remove licenses 2018-12-25 21:08:33 -07:00
Cargo.toml Preallocate BUILTIN_ATTRIBUTES symbols and use a hash map instead of looping 2019-04-15 15:20:05 +02:00
config.rs Pass a Symbol to check_name, emit_feature_err, and related functions. 2019-05-13 09:29:22 +10:00
early_buffered_lints.rs make duplicate matcher bindings a hard error 2019-04-10 21:29:17 -05:00
entry.rs Remove the equality operation between Symbol and strings. 2019-05-13 09:31:30 +10:00
error_codes.rs Added the E0704 error with a link to the Rust reference. 2019-05-01 12:01:52 +02:00
feature_gate.rs Fix incremental compilation of cdylib emitting spurious unused_attributes lint 2019-05-14 14:19:46 +02:00
json.rs rustc: rename -Z emit-directives to -Z emit-artifact-notifications and simplify the output. 2019-05-07 04:49:54 +03:00
lib.rs Auto merge of #60025 - JohnTitor:rename-files, r=petrochenkov 2019-04-18 14:52:45 +00:00
mut_visit.rs Give match arms an HirId and a Span 2019-05-21 19:37:38 +01:00
ptr.rs Fix fallout from #57667 2019-03-09 18:23:17 +09:00
README.md rustc-guide has moved 2018-11-26 15:03:13 -06:00
show_span.rs Rename rustc_errors dependency in rust 2018 crates 2019-02-13 00:28:52 +09:00
source_map.rs Do not modify mutability of simple bindings. 2019-05-09 19:10:27 +01:00
std_inject.rs Remove Symbol::gensym(). 2019-05-20 14:46:55 +10:00
test.rs Remove Symbol::gensym(). 2019-05-20 14:46:55 +10:00
test_snippet.rs Remove double trailing newlines 2019-04-22 16:57:01 +01:00
tokenstream.rs Improve type size assertions 2019-05-19 13:59:44 +03:00
visit.rs Implement built-in await syntax 2019-05-07 14:45:53 -07:00

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: