Commit graph

12831 commits

Author SHA1 Message Date
xFrednet
a39912cfbb Metadata collection: Some refactoring for readability 2021-05-05 18:35:33 +02:00
xFrednet
ee130d066d Metadata collection: Tracking Applicability mut borrows 2021-05-05 18:35:33 +02:00
xFrednet
8dca1b8f61 Metadata collection: Collecting Applicability assign values 2021-05-05 18:35:33 +02:00
xFrednet
68d702f88d Metadata collection lint: Start Applicability value tracking 2021-05-05 18:35:33 +02:00
xFrednet
060e0e9f93 Metadata collection lint: Basic applicability collection 2021-05-05 18:35:33 +02:00
xFrednet
637751ff62 Metadata collection lint: Basic lint collection
WIP-2021-02-01

WIP-2021-02-01

WIP-2021-02-13
2021-05-05 18:34:24 +02:00
bors
0baf6bf226 Auto merge of #7163 - mgacek8:issue7110_needless_collect_with_type_annotations, r=flip1995
needless_collect: Lint cases with type annotations for indirect usage and recognize `BinaryHeap`

fixes #7110
changelog: needless_collect: Lint cases with type annotations for indirect usage and recognize `BinaryHeap`.
2021-05-05 15:43:02 +00:00
Andy Wang
53ffe39b42 Use local and remapped paths where appropriate 2021-05-05 15:31:28 +01:00
bors
45d4e61098 Auto merge of #84200 - CDirkx:os, r=m-ou-se
Move all `sys::ext` modules to `os`

This PR moves all `sys::ext` modules to `os`, centralizing the location of all `os` code and simplifying the dependencies between `os` and `sys`.

Because this also removes all uses `cfg_if!` on publicly exported items, where after #81969 there were still a few left, this should properly work around https://github.com/rust-analyzer/rust-analyzer/issues/6038.

`@rustbot` label: +T-libs-impl
2021-05-05 14:15:19 +00:00
flip1995
59874f3bea
Add regression test for stack overflow in redundant_pattern_matching 2021-05-05 16:12:39 +02:00
Cameron Steffen
344f04bea6
Fix stack overflow in redundant_pattern_matching 2021-05-05 16:12:39 +02:00
Mateusz Gacek
f79a2a3990 needless_collect: use node_type_opt instead of node_type
It may prevent future ICEs.
2021-05-05 04:52:03 -07:00
bors
7e538e3522 Auto merge of #7167 - camsteffen:unused-unit-macro, r=flip1995
Fix unused_unit macro false positive

changelog: Fix [`unused_unit`] false positive with macros

Fixes #7055
2021-05-05 11:45:34 +00:00
Cameron Steffen
83329ec705 Fix unused_unit macro false positive 2021-05-04 17:20:33 -05:00
Takayuki
3fbb060379 replace lit_snip type with &str 2021-05-05 06:53:04 +09:00
Takayuki
2dfb246d8e refactor unseparated_literal_suffix 2021-05-05 06:39:38 +09:00
Cameron Steffen
919ed2ba03 Fix needless_quesiton_mark false positive 2021-05-04 16:28:13 -05:00
Takayuki
b1567f4466 move zero_prefixed_literal to its own module 2021-05-05 06:18:58 +09:00
Mateusz Gacek
1835d8a238 needless_collect: Add BinaryHeap for indirect usage lint 2021-05-04 12:38:30 -07:00
Mateusz Gacek
0dc38c047e Fix copy_iterator uitest 2021-05-04 12:38:30 -07:00
Mateusz Gacek
b1faaaeb0c needless_collect: Lint cases with type annotations 2021-05-04 12:38:30 -07:00
Takayuki
0773d8afdb move mixed_case_hex_literals to its own module 2021-05-05 02:21:26 +09:00
Takayuki
f012e0e3de move unseparated_literal_suffix to its own module 2021-05-05 02:10:24 +09:00
Takayuki
829fde5e1f move unneeded_field_pattern to its own module 2021-05-05 01:44:38 +09:00
flip1995
0854f0caee
Don't trigger field_reassign_with_default in macros
Producing a good suggestion for this lint is already hard when no macros
are involved. With macros the lint message and the suggestion are just
confusing. Since both, producing a good suggestion and figuring out if
this pattern can be re-written inside a macro is nearly impossible, just
bail out.
2021-05-04 16:48:43 +02:00
bors
a8f28b6365 Auto merge of #7157 - camsteffen:hash-pat, r=flip1995
SpanlessHash add Pat

changelog: none

Closes #7149
2021-05-04 14:45:43 +00:00
Cameron Steffen
1c3c54a6ef SpanlessHash Pat 2021-05-04 08:43:20 -05:00
Takayuki
c0a106e252 move unneeded_wildcard_pattern to its own module 2021-05-04 19:50:48 +09:00
Takayuki
52cfde0586 move redundant_pattern to its own module 2021-05-04 17:28:32 +09:00
Takayuki
55af0cee15 move double_neg to its own module 2021-05-04 17:20:22 +09:00
bors
9735470bb4 Auto merge of #83213 - rylev:update-lints-to-errors, r=nikomatsakis
Update BARE_TRAIT_OBJECT and ELLIPSIS_INCLUSIVE_RANGE_PATTERNS to errors in Rust 2021

This addresses https://github.com/rust-lang/rust/pull/81244 by updating two lints to errors in the Rust 2021 edition.

r? `@estebank`
2021-05-04 08:09:23 +00:00
Takayuki
64eb18e675 move builtin_type_shadow to its own module 2021-05-04 17:04:10 +09:00
Takayuki
91a8611b44 move misc_early to misc_early/mod.rs 2021-05-04 16:38:34 +09:00
Christiaan Dirkx
ee6d1a35ba Change std::sys::unix::ext::fs::PermissionsExt::from_mode to std::os:👿:unix::fs::PermissionsExt::from_mode in Clippy 2021-05-03 16:56:22 +02:00
bors
5e3160ca0b Auto merge of #7156 - hellow554:single_char_strip, r=flip1995
[single_char_pattern] add strip_prefix and strip_suffix

Title says it all. Adjusted ui tests.

I added the second commit in case you don't like that I moved that table into `single_char_pattern.rs` directly. I don't see any reason why it shouldn't be in that file. It isn't used anywhere else.

*Please write a short comment explaining your change (or "none" for internal only changes)*

changelog: add strip_prefix and strip_suffix to single_char_pattern lint
2021-05-03 14:44:44 +00:00
Marcel Hellwig
19e7448c7f move PATTERN_METHODS table directly into file
also removed rustfmt::skip
2021-05-03 16:25:05 +02:00
Marcel Hellwig
c080899848 add strip_{prefix,suffix} to PATTERN_METHODS
this will warn, if a single_char_pattern is used in one of the above
methods
2021-05-03 16:18:41 +02:00
bors
f41f38044f Auto merge of #7154 - camsteffen:better-conf, r=flip1995
`Conf` macro improvements part 2

changelog: none

Follow-up to #7150

I made the default value required again for `define_Conf!` so that it can be parsed by the magic Python. I guess it's just as well for readability.

r? `@flip1995`
2021-05-03 14:13:51 +00:00
Cameron Steffen
ffb0951a4d Update config contributing docs 2021-05-03 09:07:27 -05:00
Cameron Steffen
499813026f Fix config parsing 2021-05-02 17:50:22 -05:00
Cameron Steffen
857d9f15da Fix error punctuation 2021-05-02 16:56:46 -05:00
bors
019dfb9502 Auto merge of #7150 - camsteffen:better-conf, r=llogiq
`Conf` macro improvements

changelog: Allow `default_trait_access` in macros

Mainly this is a change to use serde as in [Manually implementing Deserialize for a struct](https://serde.rs/deserialize-struct.html), which opens the door for a cleaner implementation overall.

* Allow `default_trait_access` in macros (tangential, but used in this PR)
* Deserialize into `TryConf { conf, errors }` instead of using a global `ERRORS` variable.
* Improve the `define_Conf!` macro
	* Remove the redundant string literal `(name, "name", ..)`
	* Support deprecated configs with `#[conf_deprecated(message)]`. Message shows in error.
	* Make the default value optional. Use `Default::default()` if omitted.
* Invalid config value error now shows the key (see test output)
* Cleaner `impl Default for Conf` (no `toml::from_str("")`)
2021-05-02 14:00:09 +00:00
Kornel
b75354034c Add ErrorKind::OutOfMemory 2021-05-02 11:40:31 +01:00
Cameron Steffen
1e22e564e4 Refactor config deserialization 2021-05-01 17:38:05 -05:00
Cameron Steffen
b9c8e683d6 Disable default_trait_access in macros 2021-05-01 16:16:32 -05:00
bors
841244dff0 Auto merge of #7146 - mgacek8:mgacek8-small-fix, r=flip1995
Small fix in CONTRIBUTING.md

This is a section for `IntelliJ Rust`, not `rust-analyzer`.
changelog: none
2021-04-30 15:39:09 +00:00
Mateusz Gacek
a7dc1ca80a
Small fix in CONTRIBUTING.md 2021-04-30 17:27:42 +02:00
bors
a300b0e66c Auto merge of #7144 - rust-lang:while_immutable_mut_cond, r=flip1995
while_immutable_cond: check condition for mutation

This fixes #6689 by also checking the bindings mutated in the condition, whereas it was previously only checked in the loop body.

---

changelog: Fix FP in [`while_immutable_cond`] where mutation in the loop variable wasn't picked up.
2021-04-30 15:08:27 +00:00
bors
5e49c4bd67 Auto merge of #6951 - Jarcho:implicit_return_fp, r=flip1995
`implicit_return` improvements

fixes: #6940

changelog: Fix `implicit_return` suggestion for async functions
changelog: Improve `implicit_return` suggestions when returning the result of a macro
changelog: Check for `break` expressions inside a loop which are then implicitly returned
changelog: Allow all diverging functions in `implicit_return`, not just panic functions
2021-04-30 14:55:56 +00:00
bors
5491c802c2 Auto merge of #84401 - crlf0710:impl_main_by_path, r=petrochenkov
Implement RFC 1260 with feature_name `imported_main`.

This is the second extraction part of #84062 plus additional adjustments.
This (mostly) implements RFC 1260.

However there's still one test case failure in the extern crate case. Maybe `LocalDefId` doesn't work here? I'm not sure.

cc https://github.com/rust-lang/rust/issues/28937
r? `@petrochenkov`
2021-04-30 06:59:37 +00:00