a131c518ad
Fixed tidy errors.
2018-04-26 17:49:24 +03:00
04fa0e7bb3
rustc_target: move in syntax::abi and flip dependency.
2018-04-26 17:49:16 +03:00
14e5e0e9c9
Don't allow #[should_panic] with non-() tests
2018-04-23 07:13:29 -07:00
3a30bad6de
Use Ident instead of Name in MetaItem
2018-04-06 11:52:16 +03:00
b3b5ef186c
Remove more duplicated spans
2018-04-06 11:50:49 +03:00
14ac1b5faa
Auto merge of #49279 - varkor:generated-closure-return-type, r=alexcrichton
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Fix implicit closure return type generation for libsyntax
The `lambda` function for constructing closures in libsyntax was explicitly setting the return type to `_`, which resulted in incorrect corresponding syntax (as `|| -> _ x` is not valid, without the enclosing brackets). This meant the generated code, when printed, was invalid.
I also took the opportunity to slightly improve the generated code for the `RustcEncodable::encode` method for unit structs.
Fixes #42213 .
2018-03-27 07:16:29 +00:00
8d57071cbb
Rollup merge of #49162 - tmandry:stabilize-termination-trait, r=nikomatsakis
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Stabilize termination_trait, split out termination_trait_test
For #48453 .
First time contribution, so I'd really appreciate any feedback on how this PR can be better.
Not sure exactly what kind of documentation update is needed. If there is no PR to update the reference, I can try doing that this week as I have time.
2018-03-25 01:26:32 +08:00
0d278ca6a8
Use FunctionRetTy::Default rather than an explicit TyKind::Infer for lambda-building
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This prevents explicit `-> _` return type annotations for closures generated by `lambda`.
2018-03-22 15:55:57 +00:00
8d3f3f0cac
Rollup merge of #49117 - nivkner:fixme_fixup3, r=estebank
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address some FIXME whose associated issues were marked as closed
part of #44366
2018-03-22 22:43:37 +08:00
c5c650d670
Split out termination_trait_test feature gate
2018-03-19 00:26:41 -05:00
b057c554ab
AST: Make renames in imports closer to the source
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Fix `unused_import_braces` lint false positive on `use prefix::{self as rename}`
2018-03-17 22:12:21 +03:00
2c6b7b9323
remove FIXME( #2543 ) and avoid bad copies
2018-03-17 20:24:49 +02:00
b74e97cf42
Replace Rc with Lrc for shared data
2018-03-02 10:48:52 +01:00
b52b33a386
Rollup merge of #48143 - nikomatsakis:termination_trait_in_tests, r=eddyb
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Termination trait in tests
Support the `Termination` trait in unit tests (cc https://github.com/rust-lang/rust/issues/43301 )
Also, a drive-by fix for #47075 .
This is joint work with @bkchr.
2018-02-24 12:47:58 -08:00
067c2e3d03
handle #[bench] functions better
2018-02-22 20:09:10 -05:00
e446f706a8
put the "unit test" logic into libtest
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Also make `std::termination` module public and rename feature.
The lib feature needs a different name from the language feature.
2018-02-22 17:56:24 -05:00
0625d4c282
begin crate-relative paths with crate
2018-02-22 17:31:37 -05:00
1eab1b19a3
support unit tests with return values that implement Terminaton
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Extend `Termination` trait with a method to determine what happens
with a unit test.
This commit incorporates work by Bastian Köcher <git@kchr.de >.
2018-02-22 17:31:37 -05:00
d6bdf296a4
Change ast::Visibility to Spanned type
2018-02-18 00:10:40 +09:00
9a8d6b8bb5
Do not capture stderr in the compiler. Instead just panic silently for fatal errors
2018-01-26 04:52:30 +01:00
d882691046
Prefer to use attr::contains_name() and attr::find_by_name()
2017-12-28 12:32:24 +09:00
78493ed21a
Add GenericParam, refactor Generics in ast, hir, rustdoc
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The Generics now contain one Vec of an enum for the generic parameters,
rather than two separate Vec's for lifetime and type parameters.
Additionally, places that previously used Vec<LifetimeDef> now use
Vec<GenericParam> instead.
2017-12-21 13:38:10 +01:00
a4aa26aaa0
syntax: Rename P::unwrap into P::into_inner
2017-12-17 02:21:29 +03:00
9c7969d3df
Use hygiene to access the injected crate (core or std) from builtin macros.
2017-12-09 17:22:07 -08:00
91ba8b42fc
Implement RFC 2128 (use_nested_groups)
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This commit adds support for nested groups inside `use` declarations,
such as `use foo::{bar, sub::{baz::Foo, *}};`.
2017-11-30 13:10:26 +01:00
3da868dcb6
Make fields of Span private
2017-08-30 01:38:54 +03:00
0463566f27
syntax: clarify field name
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The value of this field is meant to indicate whether or not the
crate is rustc's libtest itself - not whether or not it is a test
crate generally.
2017-08-25 16:13:02 -04:00
f2fb45723a
syntax: remove unused field
2017-08-25 16:01:14 -04:00
1b6c9605e4
use field init shorthand EVERYWHERE
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Like #43008 (f668999
2017-08-15 15:29:17 -07:00
8a4facc3c3
syntax: #[allow_internal_unsafe] bypasses the unsafe_code lint in macros.
2017-08-12 09:14:50 +03:00
9b2f7624ec
syntax: Add tokens: Option<TokenStream> to Item
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This commit adds a new field to the `Item` AST node in libsyntax to optionally
contain the original token stream that the item itself was parsed from. This is
currently `None` everywhere but is intended for use later with procedural
macros.
2017-07-28 07:58:20 -07:00
17bd76a516
Remove unused code from librustc_errors
2017-07-06 18:49:32 -07:00
60dd83ea85
add allow_fail test attribute
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This change allows the user to add an `#[allow_fail]` attribute to
tests that will cause the test to compile & run, but if the test fails
it will not cause the entire test run to fail. The test output will
show the failure, but in yellow instead of red, and also indicate that
it was an allowed failure.
2017-06-24 06:42:29 -04:00
caecb76f08
Turn sufficiently old compatibility lints into hard errors
2017-05-30 22:00:30 +03:00
7fdc1fb2e4
Hygienize lifetimes.
2017-05-25 05:52:09 +00:00
1f175fa35d
Hygienize librustc_resolve.
2017-05-25 05:51:50 +00:00
a9c163ebe9
Fix some clippy warnings in libsyntax
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This is mostly removing stray ampersands, needless returns and lifetimes.
2017-05-12 20:05:39 +02:00
d5863e9985
Add Options type in libtest and remove argument
2017-05-05 10:52:10 +02:00
ec7c0aece1
Merge ExpnId and SyntaxContext.
2017-03-29 00:41:10 +00:00
eb447f4ef4
Fix various useless derefs and slicings
2017-03-27 08:58:00 +02:00
32575a0487
Give spans to individual path segments in AST
2017-03-10 08:21:45 -08:00
62fb7fc54a
Switch logic to Span instead of HashMap
2017-02-03 11:08:20 +01:00
a9f8f98caa
Rename ExprKind::Vec to Array in HIR and HAIR.
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This is a clearer name since they represent [a, b, c] array literals.
2017-01-16 00:45:51 -08:00
f10f50b426
Refactor how global paths are represented (for both ast and hir).
2016-12-22 06:14:35 +00:00
8e61ff25d8
Optimize ast::PathSegment.
2016-12-19 20:57:00 +00:00
9aaf26e7aa
rustc: rework stability to be on-demand for type-directed lookup.
2016-11-28 04:18:11 +02:00
e85a0d70b8
Use Symbol instead of InternedString in the AST, HIR, and various other places.
2016-11-21 09:00:55 +00:00
d2f8fb0a0a
Move syntax::util::interner -> syntax::symbol, cleanup.
2016-11-20 23:40:20 +00:00
a2626410d7
Refactor MetaItemKind to use Names instead of InternedStrings.
2016-11-20 11:46:06 +00:00
d6689fdc61
Add warnings when the #[should_panic] attribute is invalid
2016-11-14 22:22:17 +10:30
Irina Popa