rust/src/libsyntax/ast.rs, branch 1.30.1

Introduce Custom Test Frameworks

2018-09-05T05:33:00+00:00

Auto merge of #53815 - F001:if-let-guard, r=petrochenkov

2018-09-01T20:31:29+00:00

refactor match guard This is the first step to implement RFC 2294: if-let-guard. Tracking issue: https://github.com/rust-lang/rust/issues/51114 The second step should be introducing another variant `IfLet` in the Guard enum. I separated them into 2 PRs for the convenience of reviewers. r? @petrochenkov

introduce Guard enum

2018-08-30T04:18:11+00:00

Use FxHash{Map,Set} instead of the default Hash{Map,Set} everywhere in rustc.

2018-08-28T14:04:04+00:00

Auto merge of #52602 - scottmcm:tryblock-expr, r=nikomatsakis

2018-08-23T11:46:24+00:00

Implement try block expressions I noticed that `try` wasn't a keyword yet in Rust 2018, so... ~~Fixes https://github.com/rust-lang/rust/issues/52604~~ That was fixed by PR https://github.com/rust-lang/rust/pull/53135 cc https://github.com/rust-lang/rust/issues/31436 https://github.com/rust-lang/rust/issues/50412

Rename `Catch` variants to `TryBlock`

2018-08-19T23:30:53+00:00

(Not `Try` since `QuestionMark` is using that.)

mv (mod) codemap source_map

2018-08-19T21:01:00+00:00

Auto merge of #53085 - ljedrz:cleanup_syntax_structures, r=ljedrz

2018-08-14T15:09:37+00:00

Move SmallVector and ThinVec out of libsyntax - move `libsyntax::util::SmallVector` tests to `librustc_data_structures::small_vec` - remove `libsyntax::util::SmallVector` - move `libsyntax::util::thin_vec` to `librustc_data_structures::thin_vec` Other than moving these data structures where they belong it allows modules using `SmallVector` (`SmallVec<[T; 1]>`) to specify their own length (e.g. 8 or 32) independently from `libsyntax`.

rustc_resolve: fix special-case for one-segment import paths.

2018-08-14T04:06:50+00:00

Move SmallVec and ThinVec out of libsyntax

2018-08-13T20:11:57+00:00