Mirrors/rust-clippy
2
0
Fork 0
mirror of https://github.com/rust-lang/rust-clippy synced 2024-12-23 03:23:33 +00:00
Code Issues Projects Releases Packages Wiki Activity
9462 commits 4 branches 212 tags 143 MiB
Commit graph

9462 commits

This branch
This branch
All branches
Author SHA1 Message Date
Christian Stefanescu
5b07b9ed61 Widen understanding of prelude import 
Prelude imports are exempt from wildcard import warnings. Until now only
imports of the form

```
use ...::prelude::*;
```

were considered. This change makes it so that the segment `prelude` can
show up anywhere, for instance:

```
use ...::prelude::v1::*;
```

Fixes #5917
 2020-08-22 14:22:02 +02:00
ThibsG
191b6c798f Don't lint if it has always inline attribute 2020-08-22 12:58:35 +02:00
bors
a8520b0636 Auto merge of #5934 - ThibsG:WrongSelfTestCase4037, r=ebroto 
Add async test case for FP in `wrong_self_convention` lint

Closes: #4037

changelog: none

r? @ebroto
 2020-08-22 06:19:42 +00:00
ThibsG
03bc7aed44 Add async test case for wrong_self_convention lint 2020-08-22 08:14:42 +02:00
bors
b57ef14290 Auto merge of #5926 - giraffate:improve_lint_message_in_to_string_in_display, r=yaahc 
Improve lint message in `to_string_in_display`

This is a follow-up of https://github.com/rust-lang/rust-clippy/pull/5831.

changelog: none
 2020-08-22 04:51:38 +00:00
bors
aa3b04ff74 Auto merge of #5933 - mikerite:fix-5927, r=matthiaskrgr 
Fix false negative in `option_as_ref_deref`

Closes #5927

changelog: Fix false negative in `option_as_ref_deref`
 2020-08-21 23:43:20 +00:00
bors
1a26dbff22 Auto merge of #5938 - ebroto:sync-from-rust, r=ebroto 
Rustup

r? @ghost

changelog: none
 2020-08-21 23:10:59 +00:00
Eduardo Broto
146e352db4 run cargo dev fmt 2020-08-22 00:59:42 +02:00
Eduardo Broto
c2799c861d Merge remote-tracking branch 'upstream/master' into sync-from-rust 2020-08-22 00:53:03 +02:00
Michael Wright
11efd75aeb Fix false negative in option_as_ref_deref 2020-08-21 07:23:04 +02:00
Tim Nielens
2ecc2ac864 unit-arg - improve suggestion 2020-08-21 00:42:11 +02:00
bors
4104611913 Auto merge of #5928 - mikerite:fix-5924, r=ebroto 
Fix false positive in `PRECEDENCE` lint

Extend the lint to handle chains of methods combined with unary negation.

Closes #5924

changelog: Fix false negative in `PRECEDENCE` lint
 2020-08-20 22:09:27 +00:00
bors
d891954293 Auto merge of #5919 - ebroto:5747_from_bits_in_const, r=matthiaskrgr 
transmute: avoid suggesting from/to bits in const

changelog: Avoid suggesting from/to bits in const contexts in [`transmute_int_to_float`]

Fixes #5747
 2020-08-20 10:04:46 +00:00
Aaron Hill
191b0806d2 Capture tokens for Pat used in macro_rules! argument 
This extends PR #73293 to handle patterns (Pat). Unlike expressions,
patterns do not support custom attributes, so we only need to capture
tokens during macro_rules! argument parsing.
 2020-08-20 02:45:28 -04:00
Michael Wright
c236c0fb56 Fix false positive in PRECEDENCE lint 
Extend the lint to handle chains of methods combined with unary negation.

Closes #5924
 2020-08-20 06:34:48 +02:00
Takayuki Nakata
902b28275e Improve lint message in to_string_in_display 2020-08-19 22:31:34 +09:00
Eduardo Broto
6a12bae194 no from/to bits in const: add tests cases for f64 2020-08-18 22:19:30 +02:00
Eduardo Broto
df4d42fc2d transmute: avoid suggesting from/to bits in const 2020-08-18 21:55:56 +02:00
bors
6220dff504 Auto merge of #5922 - flip1995:rustup, r=flip1995 
Rustup

r? @ghost

changelog: none
 2020-08-18 17:58:40 +00:00
flip1995
c680602005
Merge remote-tracking branch 'upstream/master' into rustup 2020-08-18 19:50:23 +02:00
bors
4b0e6d5b90 Auto merge of #75120 - JulianKnodt:rm_reps, r=oli-obk 
rust_ast::ast => rustc_ast

Rework of #71199 which is a rework #70621

Still working on this but just made the PR to track progress

r? @Dylan-DPC
 2020-08-17 23:16:08 +00:00
Ujjwal Sharma
ae0eb390b0 rust_ast::ast => rustc_ast 2020-08-17 20:32:32 +00:00
bors
9360ca6dc2 Auto merge of #5908 - giraffate:fix_fp_for_same_item_push, r=flip1995 
Fix FP for `same_item_push`

Fixes https://github.com/rust-lang/rust-clippy/issues/5902

changelog: Fix FP for `same_item_push` where the pushed variable is mutated.
 2020-08-17 16:49:03 +00:00
David Wood
f13d2bfd9b clippy: support QPath::LangItem 
This commit updates clippy with the introduction of `QPath::LangItem` so
that it still compiles.

Signed-off-by: David Wood <david@davidtw.co>
 2020-08-17 13:55:05 +01:00
bors
838c201af9 Auto merge of #5915 - matthiaskrgr:deps_, r=Manishearth 
deps: bump cargo_metadata and semver

cargo_metadata 0.9.1 -> 0.11.1
semver 0.9.0 -> 0.10.0

changelog: none
 2020-08-17 12:23:44 +00:00
Matthias Krüger
262db3b5e6 deps: bump cargo_metadata and semver 
cargo_metadata 0.9.1 -> 0.11.1
semver 0.9.0 -> 0.10.0
 2020-08-17 12:19:32 +02:00
Takayuki Nakata
99ba290a14 Improve code style 2020-08-17 08:36:02 +09:00
bors
8332fe81d8 Auto merge of #5894 - tmiasko:self-assignment, r=Manishearth 
Warn about explicit self-assignment

Warn about assignments where left-hand side place expression is the same
as right-hand side value expression. For example, warn about assignment in:

```rust
pub struct Event {
    id: usize,
    x: i32,
    y: i32,
}

pub fn copy_position(a: &mut Event, b: &Event) {
    a.x = b.x;
    a.y = a.y;
}
```

changelog: New lint `self_assignment`, checks for explicit self-assignments.
 2020-08-16 21:56:37 +00:00
Tomasz Miąsko
4f4abf4e06 Warn about explicit self-assignment 
Warn about assignments where left-hand side place expression is the same
as right-hand side value expression. For example, warn about assignment in:

```rust
pub struct Event {
    id: usize,
    x: i32,
    y: i32,
}

pub fn copy_position(a: &mut Event, b: &Event) {
    a.x = b.x;
    a.y = a.y;
}
```
 2020-08-16 23:31:36 +02:00
Tomasz Miąsko
d1dbf7913a Expresions with Assign / AssignOp have side effects 2020-08-16 23:31:27 +02:00
Tomasz Miąsko
9b800b1e92 Rename SpanlessEq::ignore_fn to deny_side_effects 
No functional changes intended.
 2020-08-16 23:30:33 +02:00
Tomasz Miąsko
6afa4ef60f Introduce function for comparing expression values 
Introduce `eq_expr_value(cx, a, b)` as a shortcut for
`SpanlessEq::new(cx).ignore_fn().eq_expr(cx, a, b)`.

No functional changes intended.
 2020-08-16 23:30:33 +02:00
bors
8d0d89adc8 Auto merge of #5720 - bugadani:new-lint, r=flip1995,yaahc 
Add unnecessary lazy evaluation lint

changelog: Add [`unnecessary_lazy_evaluations`] lint that checks for usages of `unwrap_or_else` and similar functions that can be simplified.

Closes #5715
 2020-08-16 20:27:43 +00:00
Dániel Buga
fc1e07e0c1 Rename lint to use plural form 2020-08-16 22:16:39 +02:00
Dániel Buga
b175642a85 Fix missed rename 2020-08-16 21:33:29 +02:00
bors
5d723d0de1 Auto merge of #5913 - HactarCE:patch-1, r=flip1995 
Fix typo in description of unnecessary_mut_passed

changelog: Correct "immutable reference" to "mutable reference" in description of `unnecessary_mut_passed`
 2020-08-16 19:27:27 +00:00
Dániel Buga
b7ee8685ac Fix dogfooding test errors 2020-08-16 21:04:02 +02:00
Dániel Buga
3b52d7f780 run cargo dev fmt 2020-08-16 20:51:16 +02:00
Dániel Buga
8a14c11536 Cleanup, explain return value 2020-08-16 20:50:30 +02:00
Dániel Buga
d71b418ac5 Moved to submodule, don't trigger if map_unwrap_or does 2020-08-16 20:47:50 +02:00
Hactar
d8f0a14da1
Fix typo in description of unnecessary_mut_passed 2020-08-16 14:43:34 -04:00
Dániel Buga
9c41822d34 Apply suggested change 
Co-authored-by: Philipp Krones <hello@philkrones.com>
 2020-08-16 20:27:54 +02:00
Dániel Buga
94cf90e5a5 Apply suggested change 
Co-authored-by: Philipp Krones <hello@philkrones.com>
 2020-08-16 20:27:54 +02:00
Dániel Buga
a7083eea1c Removed the extra lifetime parameter 2020-08-16 20:27:54 +02:00
Dániel Buga
75637c1eda Catch function calls in argument lists, add tests that tuples don't get linted 2020-08-16 20:27:54 +02:00
Dániel Buga
d7220dbd91 Run cargo dev update_lints 2020-08-16 20:27:54 +02:00
Dániel Buga
a7cc5d4068 Also simplify if the closure body is an index expression 2020-08-16 20:27:54 +02:00
Dániel Buga
848af39310 Add note to or_fun_call, list checked methods 2020-08-16 20:27:54 +02:00
Dániel Buga
923d61222c Rename the changelog footnote as well 2020-08-16 20:27:22 +02:00
Dániel Buga
a3ea65c2d9 Implement new lint 2020-08-16 20:27:22 +02:00