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Author SHA1 Message Date
Max Baumann
528ada958b add unit_like_struct_brackets 2022-03-30 20:12:58 +02:00
SabrinaJewson
d6f05c6a89
Don't warn int-to-char transmutes in const contexts 2022-03-30 18:47:50 +01:00
Alex Macleod
10a6d872d4 Handle relative paths in module_files lints 2022-03-30 18:44:04 +01:00
bors
c0a5693abc Auto merge of #8602 - giraffate:fix_ice_for_iter_overeager_cloned, r=llogiq 
Fix ICE for `iter_overeager_cloned`

Fix https://github.com/rust-lang/rust-clippy/issues/8527

changelog: Fix ICE for [`iter_overeager_cloned`]
 2022-03-30 17:12:24 +00:00
bors
fe7254ff6f Auto merge of #8576 - smoelius:crate_in_macro_def, r=llogiq 
Add `crate_in_macro_def` lint

This PR adds a lint to check for `crate` as opposed to `$crate` used in a macro definition.

I think this can close #4798. That issue focused on the case where the macro author "imports something into said macro."

But I think use of `crate` is likely to be a bug whether it appears in a `use` statement or not. There could be some use case I am failing to see, though. (cc: `@nilscript` `@flip1995)`

changelog: `crate_in_macro_def`
 2022-03-30 16:57:24 +00:00
Samuel E. Moelius III
aaf04dc043 Fix error message in crate_in_macro_def.stderr 2022-03-30 12:52:31 -04:00
Samuel E. Moelius III
d6eb82c0a8 Move crate_in_macro_def to suspicious 2022-03-30 12:40:53 -04:00
Samuel Moelius
75dc406e84
Update clippy_lints/src/crate_in_macro_def.rs 
Co-authored-by: llogiq <bogusandre@gmail.com>
 2022-03-30 12:40:44 -04:00
Samuel Moelius
abc221e7f6
Update clippy_lints/src/crate_in_macro_def.rs 
Co-authored-by: llogiq <bogusandre@gmail.com>
 2022-03-30 12:40:25 -04:00
Samuel Moelius
9b304533ab
Update clippy_lints/src/crate_in_macro_def.rs 
Co-authored-by: llogiq <bogusandre@gmail.com>
 2022-03-30 12:40:16 -04:00
bors
df7c253d39 Auto merge of #8597 - giraffate:fix_changelog, r=xFrednet 
Fix version in changelog

changelog: none
 2022-03-30 16:25:42 +00:00
bors
0031f69999 Auto merge of #8592 - c410-f3r:stuff, r=flip1995 
Do not fire `panic` in a constant environment

Let rustc handle panics in constant environments.

Since https://github.com/rust-lang/rust-clippy/issues/8348 I thought that such modification would require a lot of work but thanks to https://github.com/rust-lang/rust-clippy/pull/8588 I now know that it is not the case.

changelog: [`panic`]: No longer lint in constant context. `rustc` already handles this.
 2022-03-30 16:04:14 +00:00
bors
e1ddf29ee3 Auto merge of #8586 - pitaj:fix-8378, r=flip1995 
specify serde version compatible with codebase

fix #8378

changelog: none
 2022-03-30 15:46:48 +00:00
bors
d9819c3b8d Auto merge of #8584 - Alexendoo:map-unit-fn-context, r=Manishearth 
Provide suggestion context in map_unit_fn

Fixes #8569

changelog: Fix incorrect suggestion for `option_map_unit_fn` , `result_map_unit_fn`
 2022-03-30 15:25:37 +00:00
lcnr
104ba478f2 clippy: nameres for primitive type impls 2022-03-30 11:57:53 +02:00
lcnr
148b593954 get clippy to compile again 2022-03-30 11:23:58 +02:00
Alex Macleod
9a02386fd8 Allow running cargo dev lint on a package directory 2022-03-29 19:03:36 +01:00
Camille GILLOT
e01897edcb Remember mutability in DefKind::Static. 
This allows to compute the `BodyOwnerKind` from `DefKind` only, and
removes a direct dependency of some MIR queries onto HIR.

As a side effect, it also simplifies metadata, since we don't need 4
flavours of `EntryKind::*Static` any more.
 2022-03-29 18:50:52 +02:00
Takayuki Nakata
c22b7b8814 Fix ICE for iter_overeager_cloned 2022-03-29 21:51:37 +09:00
J-ZhengLi
448a26d696 improve parent expr check 2022-03-29 15:23:19 +08:00
Oli Scherer
b3535a1549 Remove opaque type obligation and just register opaque types as they are encountered. 
This also registers obligations for the hidden type immediately.
 2022-03-28 16:57:45 +00:00
Oli Scherer
46e832e1ee Revert "Auto merge of #93893 - oli-obk:sad_revert, r=oli-obk" 
This reverts commit 6499c5e7fc173a3f55b7a3bd1e6a50e9edef782d, reversing
changes made to 78450d2d602b06d9b94349aaf8cece1a4acaf3a8.
 2022-03-28 16:27:14 +00:00
Takayuki Nakata
e5fa22e350 Fix version in changelog 2022-03-28 21:48:34 +09:00
Samuel E. Moelius III
cb307bbfcd Address review comments 2022-03-28 04:48:12 -04:00
Jaic1
ec851b870b First submit 2022-03-28 12:09:01 +08:00
bors
6206086dd5 Auto merge of #8487 - dswij:8478, r=giraffate 
[`map_identity`] checks for needless `map_err`

Closes #8478

changelog: [`map_identity`] checks for needless `map_err`
 2022-03-28 00:25:45 +00:00
bors
59c0f29916 Auto merge of #8519 - tysg:redundant-modulo, r=giraffate 
Check if lhs < rhs in modulos in `identity_op`

Fixes #8508

changelog: [`identity_op`] now checks for modulos, e.g. `1 % 3`
 2022-03-28 00:11:32 +00:00
Tianyi Song
52b563b283 Emit lint when rhs is negative 2022-03-27 21:49:38 +08:00
bors
a7da8a6019 Auto merge of #95274 - jendrikw:slice-must-use, r=Dylan-DPC 
add #[must_use] to functions of slice and its iterators.

Continuation of #92853.

Tracking issue: #89692.
 2022-03-26 20:17:04 +00:00
Caio
af8ed04e09 Rustfmt 2022-03-26 15:48:17 -03:00
Caio
c687f6575f Do not fire panic in a constant environment 2022-03-26 15:39:21 -03:00
Jendrik
41f1413085 add #[must_use] to functions of slice and its iterators. 2022-03-26 16:19:47 +01:00
Jendrik
96f4e1c630 add #[must_use] to functions of slice and its iterators. 2022-03-26 15:37:48 +01:00
Peter Jaszkowiak
21eae8ceb6 fix indexing_slicing with const 
- should not fire if indexing with a constant block
- should not fire if indexing within a constant context
(const statement or const block)
 2022-03-25 23:05:38 -06:00
bors
2d85270bdf Auto merge of #95149 - cjgillot:once-diag, r=estebank 
Remove `Session::one_time_diagnostic`

This is untracked mutable state, which modified the behaviour of queries.
It was used for 2 things: some full-blown errors, but mostly for lint declaration notes ("the lint level is defined here" notes).

It is replaced by the diagnostic deduplication infra which already exists in the diagnostic emitter.
A new diagnostic level `OnceNote` is introduced specifically for lint notes, to deduplicate subdiagnostics.

As a drive-by, diagnostic emission takes a `&mut` to allow dropping the `SubDiagnostic`s.
 2022-03-26 00:54:54 +00:00
Peter Jaszkowiak
bca047dcea specify serde version compatible with codebase 2022-03-25 16:39:15 -06:00
Alex Macleod
610db04222 Provide suggestion context in map_unit_fn 2022-03-25 20:47:54 +00:00
bors
8ebe766695 Auto merge of #8582 - xFrednet:0000-changelog-1-60, r=Manishearth 
Changelog for Rust 1.60.0 🦀 (Kudos to everyone who contributed!)

As always, I'm impressed by how much stuff happened in just one release. Seriously, kudos to everyone who contributed.

changelog: none
 2022-03-25 17:05:05 +00:00
xFrednet
55feb4c4aa
Changelog for Rust 1.60.0 🦀 2022-03-25 17:58:39 +01:00
Grisha Vartanyan
854c3de1ff Update clippy helper function types 2022-03-25 15:05:27 +01:00
bors
b7b0dad656 Auto merge of #95273 - flip1995:clippyup, r=manishearth 
Update Clippy

r? `@Manishearth`
 2022-03-24 22:52:34 +00:00
flip1995
1fa3d66e62 Merge commit 'd0cf3481a84e3aa68c2f185c460e282af36ebc42' into clippyup 2022-03-24 14:50:04 +01:00
bors
d0cf3481a8 Auto merge of #8580 - flip1995:rustup, r=flip1995 
Rustup

r? `@ghost`

Nice small sync with only typo fixes

changelog: none
 2022-03-24 13:29:13 +00:00
flip1995
c995a8b501
Bump nightly version -> 2022-03-24 2022-03-24 14:22:43 +01:00
flip1995
1147b2c481
Merge remote-tracking branch 'upstream/master' into rustup 2022-03-24 14:22:35 +01:00
Samuel Moelius
86872059ed
Typo 2022-03-24 08:57:08 -04:00
bors
e29b3b55a4 Auto merge of #8579 - yoav-lavi:squashed-master, r=flip1995 
`unnecessary_join` lint

changelog: Adds a lint called ``[`unnecessary_join`]`` that detects cases of `.collect::<Vec<String>>.join("")` or `.collect::<Vec<_>>.join("")` on an iterator, suggesting `.collect::<String>()` instead

Fixes: https://github.com/rust-lang/rust-clippy/issues/8570

This is a reopen of https://github.com/rust-lang/rust-clippy/pull/8573

changelog: add lint [`unnecessary_join`]
 2022-03-24 12:57:08 +00:00
Yoav Lavi
b60a7fb7b6
unnecessary_join lint 2022-03-24 13:18:18 +01:00
Oli Scherer
6fc3850847 update clippy stderr file 2022-03-24 11:27:07 +00:00
Samuel E. Moelius III
65a26692fd Add crate_in_macro_def lint 2022-03-24 05:08:10 -04:00