Commit Graph

16295 Commits

Author SHA1 Message Date
Samuel Tardieu
1fec2927c5 Replace combine_both by combine_seq
All evaluations now happen in order.
2023-02-13 22:34:05 +01:00
Samuel Tardieu
c231b41887 Remove useless call to combine_seq
`combine_seq(x, NeverLoopResult::Otherwise)`  always returns `x`
2023-02-13 22:34:05 +01:00
Armin Ronacher
89314a0805 Add question-mark-used lint
This lint complains when the question mark operator (try operator)
is used.  This is a restriction lint that can be useful on local
scopes where a custom error handling macro is supposed to be used
to augment the error based on local scope data before returning.
2023-02-13 20:59:26 +01:00
Michael Goulet
4b8f112d09 Use is_str instead of string kind comparison 2023-02-13 19:06:22 +00:00
bors
63562a6854 Auto merge of #10334 - samueltardieu:book-warning-text, r=Manishearth
book: move warning to the right place

changelog: none
2023-02-13 17:41:38 +00:00
bors
42d4bd7d18 Auto merge of #107924 - eggyal:move_fold_visit_traits_to_type_lib_with_trait_alias, r=oli-obk
Move folding & visiting traits into type library

This is a rework of #107712, following feedback on that PR.

In particular, this version uses trait aliases to reduce the API churn for trait consumers.  Doing so requires a workaround for #107747 until its fix in #107803 is merged into the stage0 compiler; this workaround, which uses conditional compilation based on the `bootstrap` configuration predicate, sits in dedicated commit b409329c for ease of reversion.

The possibility of the `rustc_middle` crate retaining its own distinct versions of each folding/visiting trait, blanket-implemented on all types that implement the respective trait in the type library, was also explored: however since this would necessitate making each `rustc_middle` trait a subtrait of the respective type library trait (so that such blanket implementations can delegate their generic methods), no benefit would be gained.

r? types
2023-02-13 16:50:33 +00:00
bors
ac60dcaa25 Auto merge of #10177 - chansuke:almost_swapped, r=Alexendoo
Almost swapped

Take over from https://github.com/rust-lang/rust-clippy/pull/8945

Fix https://github.com/rust-lang/rust-clippy/issues/8151

---

changelog: enhancement: [`almost_swapped`]: Now detects almost swaps using `let` statements
[#10177](https://github.com/rust-lang/rust-clippy/pull/10177)
<!-- changelog_checked -->
2023-02-13 13:20:18 +00:00
Matthias Krüger
b3077fbc09 Rollup merge of #107838 - estebank:terminal_hyperlinks, r=nagisa
Introduce `-Zterminal-urls` to use OSC8 for error codes

Terminals supporting the OSC8 Hyperlink Extension can support inline anchors where the text is user defineable but clicking on it opens a browser to a specified URLs, just like `<a href="URL">` does in HTML.

https://gist.github.com/egmontkob/eb114294efbcd5adb1944c9f3cb5feda
2023-02-13 11:34:57 +01:00
Alan Egerton
340d9e818a Make visiting traits generic over the Interner 2023-02-13 10:24:49 +00:00
Alan Egerton
e8e9c32af9 Alias folding/visiting traits instead of re-export 2023-02-13 10:24:46 +00:00
chansuke
ebca1b5d00 Refactor almost_swapped to lint with let statement correctly 2023-02-13 16:16:31 +09:00
bors
298f139798 Auto merge of #10317 - m-ou-se:suspicious-command-arg-space, r=Manishearth
Add `suspicious_command_arg_space` lint

Fixes #10316

---

changelog: New lint: [`suspicious_command_arg_space`]
[#10317](https://github.com/rust-lang/rust-clippy/pull/10317)
<!-- changelog_checked -->
2023-02-12 21:57:49 +00:00
Mara Bos
1f77866991 Add SUSPICIOUS_COMMAND_ARG_SPACE to lint pass. 2023-02-12 22:00:13 +01:00
bors
6f353fdf0a Auto merge of #10310 - c410-f3r:arith-2, r=Alexendoo
[arithmetic_side_effects] Fix #10209

Fix #10209

---

changelog: Enhancement: [`arithmetic_side_effects`]: No longer lints, if safe constant values are used.
[#10310](https://github.com/rust-lang/rust-clippy/pull/10310)
<!-- changelog_checked -->
2023-02-12 19:34:15 +00:00
Caio
1ed8ed3435 Address comment 2023-02-12 16:27:30 -03:00
Caio
e70a7a68bd [arithmetic_side_effects] Evaluate integers originated from constant declarations 2023-02-12 16:19:51 -03:00
Caio
1b286b128b Address comments 2023-02-12 16:17:37 -03:00
Samuel Tardieu
09d3097734 manual_let_else: do not suggest semantically different replacements 2023-02-12 20:07:23 +01:00
bors
ad2135e5a1 Auto merge of #10333 - samueltardieu:lintcheck-clap-panic, r=flip1995
lintcheck: fix clap panic

clap 4.1.4 panics if `-` is used at the start of an argument:

```
$ cargo lintcheck
[…]
thread 'main' panicked at 'Argument recursive: long "--recursive" must not start with a `-`, that will be handled by the parser', /home/sam/.cargo/registry/src/github.com-1ecc6299db9ec823/clap-4.1.4/src/builder/debug_asserts.rs:82:13
```

changelog: none
<!-- changelog_checked -->
2023-02-12 18:52:47 +00:00
Samuel Tardieu
21433abcea book: move warning to the right place 2023-02-12 15:29:13 +01:00
bors
d880cae0b5 Auto merge of #10330 - samueltardieu:10325, r=xFrednet
cast_possible_truncation: issue proper help message

Fixes #10325

---

changelog: Sugg: [`cast_possible_truncation`]: Corrected the lint name in help message
[#10330](https://github.com/rust-lang/rust-clippy/pull/10330)
<!-- changelog_checked-->
2023-02-12 14:18:21 +00:00
Samuel Tardieu
aeaa1cc342 lintcheck: fix clap panic 2023-02-12 14:54:14 +01:00
Samuel Tardieu
d9dc1679f5 cast_possible_truncation: issue proper help message 2023-02-12 08:56:21 +01:00
Michael Krasnitski
8789b37d06 Fix false positives for extra_unused_type_parameters 2023-02-11 12:22:25 -05:00
bors
863e96d626 Auto merge of #107507 - BoxyUwU:deferred_projection_equality, r=lcnr
Implement `deferred_projection_equality` for erica solver

Somewhat of a revival of #96912. When relating projections now emit an `AliasEq` obligation instead of attempting to determine equality of projections that may not be as normalized as possible (i.e. because of lazy norm, or just containing inference variables that prevent us from resolving an impl). Only do this when the new solver is enabled
2023-02-11 05:46:24 +00:00
Mara Bos
805a0ae2df Add more test cases for suspicious_command_arg_space. 2023-02-10 22:35:23 +01:00
Caio
078f149aa4 [significant_drop_tightening] Add MVP 2023-02-10 15:07:34 -03:00
Mara Bos
8f56767c94 Update lints. 2023-02-10 19:03:20 +01:00
Mara Bos
984c47b9f4 Clarify description of suspicious_command_arg_space.
Co-authored-by: Manish Goregaokar <manishsmail@gmail.com>
2023-02-10 19:02:39 +01:00
Mara Bos
5fefe8b317 Add test. 2023-02-10 19:02:39 +01:00
Mara Bos
145e6a94d6 Add suspicious_command_arg_space lint. 2023-02-10 19:02:39 +01:00
Boxy
cd3bcbb8e5 add AliasEq to PredicateKind 2023-02-10 13:44:46 +00:00
Philipp Krones
e7fe1f9c14 Merge commit '0f7558148c22e53cd4608773b56cdfa50dcdeac3' into clippyup 2023-02-10 14:01:19 +01:00
bors
0f7558148c Auto merge of #10314 - flip1995:clippy_dev-cli-fix, r=xFrednet
Fix CLI of clippy_dev

Clap was updated in rust-lang/rust-clippy#10270, which broke the command line of clippy_dev. This swaps out contains_id, which now returns always true in the places it was used with get_flag.

r? `@xFrednet`

This should also fix https://rust-lang.zulipchat.com/#narrow/stream/257328-clippy/topic/.60cargo.20dev.20setup.20intellij.60.20is.20degraded/near/325770850

changelog: none
2023-02-10 10:58:06 +00:00
Philipp Krones
fabada0c81
Fix CLI of clippy_dev
Clap was updated in rust-lang/rust-clippy#10270, which broke the command
line of clippy_dev. This swaps out contains_id, which now returns always
true in the places it was used with get_flag.
2023-02-10 11:47:35 +01:00
bors
a7fecd6911 Auto merge of #10313 - flip1995:rustup, r=flip1995
Rustup

r? `@ghost`

changelog: none
2023-02-10 10:38:32 +00:00
Philipp Krones
19c07f88ee
Bump nightly version -> 2023-02-10 2023-02-10 11:34:02 +01:00
Philipp Krones
7c61b4ed89
Merge remote-tracking branch 'upstream/master' into rustup 2023-02-10 11:33:45 +01:00
DevAccentor
179c037643 improve almost swap to look for let statement 2023-02-10 18:00:46 +09:00
Christian Poveda
cc19fbe177
update metadata 2023-02-09 16:53:34 -05:00
Christian Poveda
e2e23c0045
Add docs and update tests 2023-02-09 16:41:45 -05:00
Esteban Küber
374c393a93 Introduce -Zterminal-urls to use OSC8 for error codes
Terminals supporting the OSC8 Hyperlink Extension can support inline
anchors where the text is user defineable but clicking on it opens a
browser to a specified URLs, just like `<a href="URL">` does in HTML.

https://gist.github.com/egmontkob/eb114294efbcd5adb1944c9f3cb5feda
2023-02-09 14:52:54 +00:00
bors
5adeebf92f Auto merge of #10292 - xFrednet:0000-support-trait-item-in-dump, r=flip1995
Make `[clippy::dump]` support trait items

Roses are red,
violets are blue,
trait items are rare,
`[clippy::dump]` is too

---

Let's just ignore the horrible poem... anyways. While working on Marker I noticed, that `[clippy::dump]` doesn't work on trait item (See [Playground](https://play.rust-lang.org/?version=stable&mode=debug&edition=2021&gist=e2d9791ffa2872e7c09a9dfbd470350c)). This simply adds support for that. `[clippy::dump]` doesn't have UI tests, to make it more resistant to changes in the AST. I tested it locally and the dump works after these changes.

---

changelog: none
2023-02-09 13:22:00 +00:00
bors
fd2d8beaf8 Auto merge of #10293 - Alexendoo:bool-assert-comparison-negation, r=dswij
Negate suggestions when needed in `bool_assert_comparison`

changelog: none assuming this gets into the same release as #10218

Fixes #10291

r? `@dswij`

Thanks to `@black-puppydog` for spotting it early
2023-02-08 23:03:32 +00:00
bors
3bb6ee5dce Auto merge of #10295 - DesmondWillowbrook:diff-format-suspicious-to-owned, r=Jarcho
fix(suspicious_to_owned): use span_suggestions to suggest both intents

fixes #10294

changelog: [`suspicious_to_owned`]: suggestions now produce valid Rust code
2023-02-08 07:50:43 +00:00
Kartavya Vashishtha
b7c38981ff
bless new output 2023-02-07 15:39:19 +05:30
Christian Poveda
8eac9e359e
bless tests 2023-02-06 15:19:26 -05:00
Christian Poveda
c6692a8b42
Add configuration to lint missing docs of pub(crate) items 2023-02-06 14:21:37 -05:00
Kartavya Vashishtha
2fc1693cd5
split suggestions into two separate suggestions 2023-02-06 21:34:35 +05:30
Kartavya Vashishtha
63a57ee1c3
retain applicability 2023-02-05 01:50:44 +05:30