rust/src/libsyntax/parse/parser.rs, branch 1.14.0

Improve `tt`-heavy expansion performance.

2016-11-04T02:38:54+00:00

Move doc comment desugaring into the parser.

2016-11-03T23:48:24+00:00

Reimplement "macros: Improve `tt` fragments" with better performance.

2016-11-03T23:48:24+00:00

Reduce the size of `Token` and make it cheaper to clone by refactoring

2016-11-03T23:48:24+00:00

`Token::Interpolated(Nonterminal)` -> `Token::Interpolated(Rc)`.

Clean up `parser.parse_token_tree()`.

2016-11-03T23:48:24+00:00

Changed most vec! invocations to use square braces

2016-10-31T22:51:40+00:00

Most of the Rust community agrees that the vec! macro is clearer when called using square brackets [] instead of regular brackets (). Most of these ocurrences are from before macros allowed using different types of brackets. There is one left unchanged in a pretty-print test, as the pretty printer still wants it to have regular brackets.

Move `CrateConfig` from `Crate` to `ParseSess`.

2016-10-29T07:52:58+00:00

Auto merge of #37367 - jseyfried:import_crate_root, r=nrc

2016-10-28T20:42:23+00:00

Support `use *;` and `use ::*;`. Fixes #31484. r? @nrc

Rollup merge of #36206 - mcarton:35755, r=pnkfelix

2016-10-28T15:05:47+00:00

Fix bad error message with `::<` in types Fix #36116. Before: ```rust error: expected identifier, found `<` --> src/test/compile-fail/issue-36116.rs:16:52 | 16 | let f = Some(Foo { _a: 42 }).map(|a| a as Foo::); | ^ error: chained comparison operators require parentheses --> src/test/compile-fail/issue-36116.rs:16:52 | 16 | let f = Some(Foo { _a: 42 }).map(|a| a as Foo::); | ^^^^^^ | = help: use `::<...>` instead of `<...>` if you meant to specify type arguments error: expected expression, found `)` --> src/test/compile-fail/issue-36116.rs:16:57 | 16 | let f = Some(Foo { _a: 42 }).map(|a| a as Foo::); | ^ error: expected identifier, found `<` --> src/test/compile-fail/issue-36116.rs:20:17 | 20 | let g: Foo:: = Foo { _a: 42 }; | ^ error: aborting due to 5 previous errors ``` After: ```rust error: unexpected token: `::` --> src/test/compile-fail/issue-36116.rs:16:50 | 16 | let f = Some(Foo { _a: 42 }).map(|a| a as Foo::); | ^^ | = help: use `<...>` instead of `::<...>` if you meant to specify type arguments error: unexpected token: `::` --> src/test/compile-fail/issue-36116.rs:20:15 | 20 | let g: Foo:: = Foo { _a: 42 }; | ^^ | = help: use `<...>` instead of `::<...>` if you meant to specify type arguments error: aborting due to 2 previous errors ```

Fix bad error message with `::<` in types

2016-10-28T10:52:41+00:00