Takayuki Nakata
e5fa22e350
Fix version in changelog
2022-03-28 21:48:34 +09:00
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
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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
8ebe766695
Auto merge of #8582 - xFrednet:0000-changelog-1-60, r=Manishearth
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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
bors
d0cf3481a8
Auto merge of #8580 - flip1995:rustup, r=flip1995
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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
bors
e29b3b55a4
Auto merge of #8579 - yoav-lavi:squashed-master, r=flip1995
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`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
bors
f07ee8a998
Auto merge of #8232 - Jarcho:match_same_arm_860, r=xFrednet
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`match_same_arms` fix
fixes #860
fixes #1140
changelog: Don't lint `match_same_arms` when an interposing arm's pattern would overlap
2022-03-21 20:42:51 +00:00
bors
4a07662d94
Auto merge of #8561 - FoseFx:use_unwrap_or, r=xFrednet
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add `or_then_unwrap`
Closes #8557
changelog: New lint [`or_then_unwrap`]
2022-03-21 20:08:29 +00:00
bors
ff0a3687d8
Auto merge of #8520 - J-ZhengLi:issue8506, r=xFrednet
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fix suggestion on `[map_flatten]` being cropped causing possible information loss
fixes #8506
Multi-line suggestion given by the lint is missing its bottom part, which could potentially contains useful information about the fix.
---
changelog: [`map_flatten`]: Long suggestions will now be splitup into two help messages
2022-03-21 19:51:56 +00:00
J-ZhengLi
5b6295d663
allowing [map_flatten] to split long suggestions
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add new function `span_lint_and_sugg_` for edges in `clippy_utils::diagnostics`
2022-03-21 14:11:22 +08:00
Max Baumann
765cce11b1
refactor: remove need for MethodCall matching
2022-03-21 00:04:37 +01:00
Max Baumann
4580c8a9b7
refactor: use is_lang_ctor()
2022-03-20 23:54:04 +01:00
Max Baumann
0f83753934
feat: change error message
2022-03-20 23:43:17 +01:00
bors
47b93ea5ef
Auto merge of #8559 - pickfire:patch-1, r=xFrednet
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Fix typo in bug report
repoduce -> reproduce
---
changelog: none
2022-03-20 22:32:12 +00:00
Max Baumann
20c352a4f6
test: add method chain test
2022-03-19 18:17:43 +01:00
Max Baumann
895de1f13e
feat: make fixable
2022-03-18 23:18:36 +01:00
Max Baumann
f00e844a1f
feat: use span_lint_and_sugg
2022-03-18 22:44:56 +01:00
Max Baumann
34ad33c57a
refactor: move into methods module
2022-03-18 21:11:54 +01:00
bors
a31dcb77be
Auto merge of #8562 - Jarcho:enum_tuple_variant_as_int, r=Manishearth
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Add lint `cast_enum_constructor`
fixes : #1116
changelog: Add lint `cast_enum_constructor`
2022-03-18 15:54:45 +00:00
Max Baumann
fd2c860171
feat: add comment
2022-03-18 14:45:48 +01:00
bors
9fd3c2d788
Auto merge of #8543 - dswij:8393, r=giraffate
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`unnecessary_lazy_eval` show suggestions on multiline lint
Closes #8393
changelog: [`unnecessary_lazy_eval`] now shows suggestions for long-line lints
2022-03-18 00:42:18 +00:00
Max Baumann
3c4192f3e9
fix: ran update_lints
2022-03-18 01:12:39 +01:00
Max Baumann
05e05eaed7
refactor: rename lint to or_then_unwrap
2022-03-18 01:04:33 +01:00
Jason Newcomb
39329d1d40
Add lint cast_enum_constructor
2022-03-17 19:57:35 -04:00
Max Baumann
44c62c9aa2
feat: add tests and fix existing ones
2022-03-18 00:51:26 +01:00
Max Baumann
17ff85081d
feat: rename variable in example
2022-03-18 00:34:24 +01:00
Max Baumann
4493fc7d27
refactor: use pattern matching for MethodCall arguments
...
Co-authored-by: xFrednet <xFrednet@gmail.com>
2022-03-18 00:23:55 +01:00
Dylan DPC
1f069c0ce7
Rollup merge of #94960 - codehorseman:master, r=oli-obk
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Fix many spelling mistakes
Signed-off-by: codehorseman <cricis@yeah.net>
2022-03-17 22:55:05 +01:00
Dylan DPC
59dd179ad3
Rollup merge of #94309 - eholk:issue-57017, r=tmandry
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[generator_interior] Be more precise with scopes of borrowed places
Previously the generator interior type checking analysis would use the nearest temporary scope as the scope of a borrowed value. This ends up being overly broad for cases such as:
```rust
fn status(_client_status: &Client) -> i16 {
200
}
fn main() {
let client = Client;
let g = move || match status(&client) {
_status => yield,
};
assert_send(g);
}
```
In this case, the borrow `&client` could be considered in scope for the entirety of the `match` expression, meaning it would be viewed as live across the `yield`, therefore making the generator not `Send`.
In most cases, we want to use the enclosing expression as the scope for a borrowed value which will be less than or equal to the nearest temporary scope. This PR changes the analysis to use the enclosing expression as the scope for most borrows, with the exception of borrowed RValues which are true temporary values that should have the temporary scope. There's one further exception where borrows of a copy such as happens in autoref cases also should be ignored despite being RValues.
Joint work with `@nikomatsakis`
Fixes #57017
r? `@tmandry`
2022-03-17 22:55:02 +01:00
Max Baumann
c22ff6cd6e
fix: fix clippy_lints
2022-03-17 19:52:07 +01:00
Max Baumann
747bb245e7
fix: fix broken dogfood tests
2022-03-17 19:29:59 +01:00
Max Baumann
3f00f074de
fix: fix tests
2022-03-17 19:13:44 +01:00
Max Baumann
f49a2c3457
feat: add use_unwrap_or
2022-03-17 18:57:28 +01:00
bors
8d5c0eadde
Auto merge of #8552 - Jarcho:ptr_arg_8495, r=xFrednet
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Don't lint `ptr_arg` on `&mut Cow<_>`
fixes : #8495
changelog: Don't lint `ptr_arg` on `&mut Cow<_>`
2022-03-17 17:05:26 +00:00
Ivan Tham
3ede557a62
Fix typo in bug report
...
repoduce -> reproduce
2022-03-17 22:53:27 +08:00
dswij
bd888d4354
Add some comments
2022-03-17 14:38:39 +08:00
Jason Newcomb
773d20341a
Fix mixed enum variant kinds + code cleanup
2022-03-17 01:09:25 -04:00
bors
65e5cd0e95
Auto merge of #8553 - Jarcho:transmute_undefined_8499, r=llogiq
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Don't lint `transmute_undefined_repr` when changing the type of generic params
Partially fixes #8499
changelog: Don't lint `transmute_undefined_repr` when changing the type of generic params
2022-03-16 19:27:44 +00:00
Jason Newcomb
08a7157a37
Improve message for match_single_arms
2022-03-16 13:58:09 -04:00
Jason Newcomb
4f8f4b4c82
Handle slice patterns in match_same_arms
2022-03-16 13:53:52 -04:00
Jason Newcomb
5508f461b8
Use DroplessArena when allocating ResolvedPats
...
Fix tuple handling in `match_same_arms`
2022-03-16 13:49:19 -04:00
Jason Newcomb
b37317b028
Check if there are any overlapping patterns between equal arm bodies in match_same_arm
2022-03-16 13:18:29 -04:00
Jason Newcomb
8e5208cbff
Don't lint transmute_undefined_repr when changing the type of generic params
2022-03-16 12:56:23 -04:00
Jason Newcomb
851e715e5a
Don't lint ptr_arg on &mut Cow<_>
2022-03-16 12:00:27 -04:00
codehorseman
4beda1be70
resolve the conflict in compiler/rustc_session/src/parse.rs
...
Signed-off-by: codehorseman <cricis@yeah.net>
2022-03-16 20:12:30 +08:00
