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6920 commits

Author SHA1 Message Date
Alex Macleod
7c563175c7 Don't suggest an empty variant name in enum_variant_names 2022-01-21 13:10:19 +00:00
bors
8bb4690487 Auto merge of #8280 - xFrednet:8276-map-clone-msrv, r=flip1995 
Add `msrv` config for `map_clone`

Just a small PR to have some fun with Clippy and to clear my head a bit 😅

---

changelog: [`map_clone`]: The suggestion takes `msrv` into account
changelog: Track `msrv` attribute for `manual_bits` and `borrow_as_prt`

fixes: #8276
 2022-01-19 16:33:10 +00:00
Noah Lev
d9f401a53a Remove unnecessary Symbol stringification 
This should (slightly) improve performance and enhance code quality.
 2022-01-18 17:03:33 -08:00
bors
fff8e78f6d Auto merge of #8298 - ebobrow:op_ref_fp, r=giraffate 
fix op_ref false positive

fixes #7572

changelog: `op_ref` don't lint for unnecessary reference in BinOp impl if removing the reference will lead to unconditional recursion
 2022-01-18 00:12:42 +00:00
bors
8d14c94b5c Auto merge of #8292 - marekdownar:8239, r=xFrednet 
issue #8239: Printed hint for lint or_fun_call is cropped and does no…

fixes rust-lang/rust-clippy#8239

changelog: [`or_fun_call`]: if suggestion contains more lines than MAX_SUGGESTION_HIGHLIGHT_LINES it is stripped to one line
 2022-01-17 12:08:30 +00:00
xFrednet
2d3eb5082a
Move return_self_not_must_use to pedantic 2022-01-17 12:35:19 +01:00
Marek Downar
69d78ceeba
removing unsafe from test fn's && renaming shrink to sugg_span 2022-01-17 12:34:03 +01:00
bors
d364d8ad5b Auto merge of #8299 - marekdownar:8214, r=Manishearth 
#8214 cmp_owned suggestion flips the comparison

changelog: ``[`cmp_owned`]`` fixes #8214 so that the suggestion does not flip the comparison
 2022-01-17 07:04:06 +00:00
bors
537a7f3e44 Auto merge of #8297 - Jarcho:if_same_then_else_7579, r=Manishearth 
Don't lint `if_same_then_else` with `if let` conditions

fixes #7579

changelog: Don't lint `if_same_then_else` with `if let` conditions
 2022-01-17 06:48:01 +00:00
Jason Newcomb
5461ed670e Don't lint if_same_then_else with if let conditions 2022-01-16 18:39:46 -05:00
Marek Downar
5b6ec8c57d
#8214 cmp_owned suggestion flips the comparison 2022-01-16 20:27:00 +01:00
Piotr Mikulski
36396c6b97 Fix tests 2022-01-16 10:33:30 -08:00
Piotr Mikulski
d48d247309 Fix clippy warnings 2022-01-16 10:19:48 -08:00
Piotr Mikulski
1c9b31d350 New line: cloned_next 2022-01-16 09:59:29 -08:00
Elliot Bobrow
fb5f51d3eb fix op_ref false positive 2022-01-16 09:20:33 -08:00
bors
0d27bd846c Auto merge of #8295 - Jarcho:useless_format_8290, r=giraffate 
Handle implicit named arguments in `useless_format`

fixes #8290

Ideally this would fix the macro parsing code to handle this, but this is a smaller change and easier to back port.

changelog: Handle implicit named arguments in `useless_format`
 2022-01-16 13:24:08 +00:00
bors
27845a9205 Auto merge of #8274 - andrewarchi:master, r=camsteffen 
Update markdown-it version

Fixes improperly-escaped pipes in Markdown tables for the [documentation of bad_bit_mask](https://rust-lang.github.io/rust-clippy/master/index.html#bad_bit_mask) and [ineffective_bit_mask](https://rust-lang.github.io/rust-clippy/master/index.html#ineffective_bit_mask). A column pipe takes precedence over inline code markers, so some back ticks are displayed literally and the pipes need to be escaped. I found no other occurrences of the same problem when searching rust-clippy by ```\|.*`.*\|```.

changelog: Update markdown-it version
 2022-01-15 22:17:37 +00:00
Jason Newcomb
cb384ff03b Handle implicit named arguments in useless_format 2022-01-15 16:28:49 -05:00
Marek Downar
49502727e7
issue #8239: fix to prev commit && 4 test cases 2022-01-15 22:19:01 +01:00
Marek Downar
ee84ac3396
issue #8239: Printed hint for lint or_fun_call is cropped and does not show the solution 2022-01-15 15:51:46 +01:00
Jason Newcomb
70a6d7b012 Erase late bound regions in iter_not_returning_iterator 2022-01-15 00:15:25 -05:00
xFrednet
1afeb71065
Track msrv attribute for manual_bits and borrow_as_prt 2022-01-15 00:57:43 +01:00
xFrednet
9e7858545a
Add msrv config for map_clone 2022-01-14 23:45:05 +01:00
bors
7a4acf9fa6 Auto merge of #8231 - Jarcho:implicit_clone_8227, r=camsteffen 
Fix `implicit_clone` for `&&T`

fixes #8227

changelog: Don't lint `implicit_clone` on `&&T`
 2022-01-14 22:17:29 +00:00
Andrew Archibald
adc3e669fa Escape pipes in Markdown tables 2022-01-13 13:20:30 -07:00
SeeSpring
875b240083 Apply not_unsafe_ptr_arg_deref to type aliases 2022-01-13 09:47:56 -05:00
flip1995
8a2141bae4
Bump Clippy Version -> 0.1.60 2022-01-13 12:48:08 +01:00
flip1995
11be495bde
Merge remote-tracking branch 'upstream/master' into rustup 2022-01-13 12:47:48 +01:00
bors
60e68d68c6 Auto merge of #8226 - Jarcho:manual_memcpy_8160, r=flip1995 
`manual_memcpy` fix

fixes #8160

Ideally this would work with `VecDeque`, but the current interface is unsuitable for it. At a minimum something like `range_as_slices` would be needed.

changelog: Don't lint `manual_memcpy` on `VecDeque`
changelog: Suggest `copy_from_slice` for `manual_memcpy` when applicable
 2022-01-12 18:44:34 +00:00
Jason Newcomb
ad95279c34 Suggest deref when needed in implicit_clone 2022-01-12 13:03:38 -05:00
bors
6f33f690ea Auto merge of #8112 - Alexendoo:disallowed_methods_primitives, r=flip1995 
Allow primitive types in disallowed_methods

Fixes #8079

changelog: `disallowed_methods`: Now can disallow methods of primitive types
 2022-01-12 16:47:45 +00:00
Alex Macleod
04eb27aeaf Use method name from conf::DisallowedMethod 
Since def_path_str returns e.g. "core::f32::<impl f32>::clamp" for
"f32::clamp"
 2022-01-12 16:23:22 +00:00
Paolo Barbolini
166737f3cb Add manual_bits lint 2022-01-12 16:46:57 +01:00
bors
ae01c4ab3c Auto merge of #8190 - camsteffen:no-in-band-liftetimes, r=flip1995 
Stop using `in_band_lifetimes`

Per rust-lang/rust#91867

changelog: none
 2022-01-12 14:25:11 +00:00
bors
0d94167a23 Auto merge of #8198 - camsteffen:no-method-call-macro, r=flip1995 
Remove method_call! macro

This is possible now that `SymbolStr` is removed from rustc.

changelog: none
 2022-01-12 13:59:12 +00:00
Jason Newcomb
d32277d78e Don't lint deref_addrof when the two operations occur in different expansions 2022-01-12 00:25:42 -05:00
bors
88f5be2041 Auto merge of #8262 - 1nF0rmed:chore-update-borrowed-box-doc, r=camsteffen 
Improve documentation for `borrowed-box` lint

fixes #8161

Updates documentation to elaborate more on how removing Box from a function parameter can generalize the function.

changelog: none
 2022-01-11 17:07:50 +00:00
Pradyumna Rahul
7e989ec07a Improve documentation for borrowed-box lint 2022-01-11 22:02:15 +05:30
Cameron Steffen
02ec39b2ff Stop using in_band_lifetimes 2022-01-11 09:52:23 -06:00
Aaron Hill
dda2aef64f Store a Symbol instead of an Ident in VariantDef/FieldDef 
The field is also renamed from `ident` to `name. In most cases,
we don't actually need the `Span`. A new `ident` method is added
to `VariantDef` and `FieldDef`, which constructs the full `Ident`
using `tcx.def_ident_span()`. This method is used in the cases
where we actually need an `Ident`.

This makes incremental compilation properly track changes
to the `Span`, without all of the invalidations caused by storing
a `Span` directly via an `Ident`.
 2022-01-11 10:16:22 -05:00
Federico Guerinoni
3298de7f66 Add borrow_as_ptr lint 
Closes: #6995

Signed-off-by: Federico Guerinoni <guerinoni.federico@gmail.com>
Co-authored-by: Paolo Barbolini <paolo@paolo565.org>
 2022-01-11 09:53:29 +01:00
bors
fccf07bae5 Auto merge of #8260 - taiki-e:mutex_atomic, r=llogiq 
Downgrade mutex_atomic to nursery

See #1516 and #4295.

There are suggestions about removing this lint from the default warned lints in both issues.
Also, [`mutex_integer`](https://rust-lang.github.io/rust-clippy/master/index.html#mutex_integer) lint that has the same problems as this lint is in `nursery` group.

changelog: Moved [`mutex_atomic`] to `nursery`
 2022-01-11 08:09:11 +00:00
Taiki Endo
5f143c603e Warn disallowed_methods and disallowed_types by default 2022-01-11 02:17:14 +09:00
Taiki Endo
cf86cee4fe Downgrade mutex_atomic to nursery 2022-01-10 23:36:13 +09:00
bors
b66dbe87f1 Auto merge of #8228 - Jarcho:iter_not_returning_iterator_8225, r=giraffate 
fix `iter_not_returning_iterator`

fixes #8225

changelog: Handle type projections in `iter_not_returning_iterator`
changelog: Don't lint `iter_not_returning_iterator` in trait implementations
changelog: Lint `iter_not_returning_iterator` in trait definitions
 2022-01-10 12:34:15 +00:00
bors
1816361738 Auto merge of #8257 - camsteffen:internal-features, r=giraffate 
Combine internal cargo features

changelog: none

This is just simpler and I don't see any downsides.
 2022-01-10 12:18:05 +00:00
bors
88cfd70100 Auto merge of #8252 - dswij:8229, r=xFrednet 
cover trait for `trait_duplication_in_bounds`

closes #8229

changelog: [`trait_duplication_in_bounds`] covers trait functions with `Self` bounds
 2022-01-10 10:31:59 +00:00
dswij
f4dc348ad5 trait_duplication_in_bounds Update description and add test 2022-01-10 12:45:22 +08:00
Cameron Steffen
e2ce4f9462 Combine internal features in clippy_lints 2022-01-09 18:35:12 -06:00
Cameron Steffen
16d848891d Combine internal features in clippy_utils 2022-01-09 18:24:51 -06:00