Max Baumann
37d5a6264c
changes after review
2022-03-30 20:12:58 +02:00
Max Baumann
33383a418d
use span_suggestion_hidden
2022-03-30 20:12:58 +02:00
Max Baumann
7192297c28
additional checks for conditionally compiled code
2022-03-30 20:12:58 +02:00
Max Baumann
315521afc6
fix uitests
2022-03-30 20:12:58 +02:00
Max Baumann
9be3945be7
fix existing clippy tests
2022-03-30 20:12:58 +02:00
Max Baumann
528ada958b
add unit_like_struct_brackets
2022-03-30 20:12:58 +02:00
bors
c0a5693abc
Auto merge of #8602 - giraffate:fix_ice_for_iter_overeager_cloned, r=llogiq
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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
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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
bors
0031f69999
Auto merge of #8592 - c410-f3r:stuff, r=flip1995
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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
d9819c3b8d
Auto merge of #8584 - Alexendoo:map-unit-fn-context, r=Manishearth
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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
Takayuki Nakata
c22b7b8814
Fix ICE for iter_overeager_cloned
2022-03-29 21:51:37 +09:00
Samuel E. Moelius III
cb307bbfcd
Address review comments
2022-03-28 04:48:12 -04:00
bors
6206086dd5
Auto merge of #8487 - dswij:8478, r=giraffate
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[`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
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
Alex Macleod
610db04222
Provide suggestion context in map_unit_fn
2022-03-25 20:47:54 +00:00
flip1995
1147b2c481
Merge remote-tracking branch 'upstream/master' into rustup
2022-03-24 14:22:35 +01:00
Yoav Lavi
b60a7fb7b6
unnecessary_join
lint
2022-03-24 13:18:18 +01:00
Samuel E. Moelius III
65a26692fd
Add crate_in_macro_def
lint
2022-03-24 05:08:10 -04:00
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
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
0f83753934
feat: change error message
2022-03-20 23:43:17 +01:00
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
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
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
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
Jason Newcomb
773d20341a
Fix mixed enum variant kinds + code cleanup
2022-03-17 01:09:25 -04:00
Jason Newcomb
08a7157a37
Improve message for match_single_arms
2022-03-16 13:58:09 -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
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Signed-off-by: codehorseman <cricis@yeah.net>
2022-03-16 20:12:30 +08:00
Jason Newcomb
47c9ed697b
Fix checking transmutes with adjusted types
2022-03-15 23:11:11 -04:00
Jason Newcomb
911e10562a
Don't lint transmute_undefined_repr
on unions.
2022-03-15 22:38:15 -04:00
Jason Newcomb
442d4ce1c3
Don't lint fat pointer to (usize, usize)
conversion in transmute_undefined_repr
2022-03-15 22:31:07 -04:00
Jason Newcomb
e71ac41d44
Fix transmute_undefined_repr
for single element tuples
2022-03-15 21:51:07 -04:00
dswij
6a3dbe4798
unnecessary_lazy_eval
show suggestions on multiline lint
2022-03-15 23:59:26 +08:00
bors
71ecbc42f9
Auto merge of #8509 - smoelius:fix-8507, r=giraffate
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Fix `unncessary_to_owned` false positive
Fix #8507
changelog: none
2022-03-15 01:08:47 +00:00