daxpedda
b5587a894f
Fix lint detection on macro expansion.
2018-12-24 22:06:08 +01:00
Matthias Krüger
f13d23de41
rustup https://github.com/rust-lang/rust/pull/56502 ( .hir -> .hir() )
2018-12-08 12:05:09 +01:00
flip1995
20a07f6d80
Fix TyKind::<kind> usage in codebase
2018-12-05 12:47:10 +01:00
flip1995
63fa5d24e1
Fix some formatting issues
2018-11-27 21:49:09 +01:00
flip1995
1751d2496d
Run rustfmt on clippy_lints
2018-11-27 21:14:15 +01:00
flip1995
4e74eef6e9
Add applicability level to (nearly) every span_lint_and_sugg function
2018-11-27 15:29:23 +01:00
flip1995
9096269610
Add Applicability::Unspecified to span_lint_and_sugg functions
2018-11-27 15:29:23 +01:00
HMPerson1
2e9172aea2
Check for known array length in needless_range_loop
2018-10-19 16:34:16 -04:00
Oliver S̶c̶h̶n̶e̶i̶d̶e̶r Scherer
1264bb6b7d
Merge pull request #3323 from pengowen123/fix_manual_memcpy
...
Simplify manual_memcpy suggestion in some cases
2018-10-18 09:44:24 +02:00
Joshua Holmer
4b68c965fe
Resolve ICE in needless range loop lint
...
An ICE would occur if the needless range loop was triggered
within a procedural macro, because Clippy would try to produce
a code suggestion which was invalid, and caused the compiler
to crash.
This commit takes the same approach which Clippy currently takes
to work around this type of crash in the needless pass by value lint,
which is to skip the lint if Clippy is inside of a macro.
2018-10-17 10:43:32 -04:00
Owen Sanchez
8c902d1cf2
Simplify manual_memcpy suggestion in some cases
2018-10-16 12:38:23 -07:00
Owen Sanchez
456843f1cd
Swap order of methods in needless_range_loop suggestion in some cases
2018-10-14 20:14:16 -07:00
Josh Mcguigan
c6f79c7ba0
explicit_counter_loop fix #3308 false positive
2018-10-13 06:57:52 -07:00
Manish Goregaokar
e9c025ea70
Add license header to Rust files
2018-10-06 09:43:08 -07:00
Vitaly _Vi Shukela
58729346be
Fill in Applicability from review comments by @flip1995
2018-09-20 14:38:48 +02:00
Vitaly _Vi Shukela
92034e20c8
Use span_suggestion_with_applicability instead of span_suggestion
2018-09-20 14:38:47 +02:00
Matthias Krüger
f3add4acb4
convert "".to_string() and "".to_owned() to String::new()
2018-09-15 11:20:35 +02:00
Eduard-Mihai Burtescu
9219fc6c5c
Reintroduce extern crate for non-Cargo dependencies.
2018-09-15 11:10:51 +03:00
flip1995
e28440d2e0
Change Hash{Map, Set} to FxHash{Map, Set}
2018-09-12 01:34:52 +02:00
Josh Mcguigan
9168746c38
Corrected explicit_counter_loop behavior with nested loops
2018-09-07 20:46:36 -07:00
Josh Mcguigan
53c262048c
Fix #1219 false positive for explicit_counter_loop
2018-09-07 19:58:19 -07:00
Josh Mcguigan
ce554267b8
Updated explicit_counter_loop tests based on discussion in #3135
2018-09-07 05:32:56 -07:00
Josh Mcguigan
edfa9feac2
Corrected explicit_counter_loop missing lints if variable used after loop
2018-09-06 06:20:25 -07:00
Josh Holmer
ed9cd1530d
More if_chain
2018-09-03 23:58:10 -04:00
Josh Holmer
48e6be42d7
Rustup
2018-09-03 23:50:24 -04:00
Josh Holmer
061b2f3057
Apply applicability
2018-09-03 23:29:44 -04:00
Josh Holmer
dfed9751bd
Majority of PR changes
2018-09-03 23:29:44 -04:00
Josh Holmer
fbc93c0166
Lint against needless uses of collect()
...
Handles cases of `.collect().len()`, `.collect().is_empty()`, and
`.collect().contains()`. This lint is intended to be generic enough to
be added to at a later time with other similar patterns that could be
optimized.
Closes #3034
2018-09-03 23:29:44 -04:00
Josh Triplett
779988303a
iter conservation efforts: save the endangered .iter() and .into_iter()
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Make explicit_iter_loop and explicit_into_iter_loop allow-by-default, so
that people can turn them on if they want to enforce that style; avoid
presenting them as *the* idiomatic Rust style, rather than just *a* style.
2018-09-03 01:24:46 -07:00
flip1995
8c07772dbb
Switch to declare_tool_lint macro
2018-08-29 11:08:29 -07:00
Oliver Schneider
d99cea0f16
Update imports and rustup
2018-08-28 13:13:42 +02:00
Matthias Krüger
712d2d4fa1
rustup, fix breakage introduced by https://github.com/rust-lang/rust/pull/53581
2018-08-22 23:34:52 +02:00
Manish Goregaokar
76321d3300
codemap -> source_map
...
https://github.com/rust-lang/rust/pull/52953
2018-08-19 19:06:54 -07:00
Matthias Krüger
88d693918f
docs: add more suggestions on how to fix clippy findings to the online lint list.
2018-08-12 11:29:44 +02:00
flip1995
12f2d61fa9
Replace cfg_attr(rustfmt... thingies
2018-08-02 23:04:20 +02:00
Philipp Hansch
d7ffaab0fb
Merge pull request #2968 from phansch/first_an_ICE_and_then_some_ice_cream
...
Fix ICE with 'while let Some(..) = x.iter()'
2018-08-01 06:18:34 +01:00
Philipp Hansch
946340acfe
Fix ICE with 'while let (..) = x.iter()'
2018-07-29 11:00:26 +02:00
Matthias Krüger
2665f10662
fix a bunch of typos found by codespell
2018-07-25 20:02:52 +02:00
Dale Wijnand
a1cce2d06a
Inline utils::in_external_macro
2018-07-24 10:38:58 +01:00
Oliver Schneider
afd91248ed
Rustup
2018-07-23 13:01:12 +02:00
Manish Goregaokar
5918a3fc1e
Remove import of if_chain
2018-07-20 00:50:02 -07:00
Manish Goregaokar
5d74e2096b
Remove import of rustc
2018-07-19 00:53:23 -07:00
Oliver Schneider
6992937002
Update for hir renamings in rustc
2018-07-16 15:07:39 +02:00
csmoe
8cf463fe93
StmtKind
2018-07-16 11:48:33 +02:00
csmoe
5d4102ee78
BinOpKind
2018-07-16 11:46:37 +02:00
csmoe
1bd17e4fa2
ExprKind
2018-07-16 11:46:37 +02:00
Oliver Schneider
1e9f076254
Ignore spans when comparing expressions
2018-07-15 00:00:27 +02:00
Mateusz Mikuła
48cb6e273e
Rustup
2018-06-29 09:49:05 +02:00
flip1995
d9a80d2f84
Resolve field, struct and function renaming
...
Addresses the errors produced by (re)moving, merging or renaming
structs, fields and methods by rust-lang/rust#48149 and rust-lang/rust#51580
2018-06-25 12:25:20 +02:00
Wim Looman
621fdcc3bc
Dogfood new trivially_copy_pass_by_ref lint
2018-06-15 16:53:34 +02:00
Fabian Zaiser
81821acd59
Implement lint that checks for unidiomatic unwrap() ( fixes #1770 )
...
This checks for things like
if x.is_some() {
x.unwrap()
}
which should be written using `if let` or `match` instead.
In the process I moved some logic to determine which variables are
mutated in an expression to utils/usage.rs.
2018-06-08 05:29:25 +02:00
Mateusz Mikuła
424a33720d
Run rustfix
2018-05-30 10:15:50 +02:00
François Mockers
5379fc1b28
better parsing of condition in while loop for mutability
...
allow condition to be a block: by calling visit_expr of the visitor directly on the condition instead of walk_expr on the whole expression, we bypass the match to ExprWhile that calls visit_expr on the condition and visit_block on the body. This allow to re-enable visit_block in the visitor, as it won't be called on the while body
allow condition to use static variables: maintain a list of static variables used, and if they are mutable
2018-05-27 23:59:07 +02:00
Philipp Hansch
6eb07cc5b6
Fix ICE for issue 2594
2018-05-17 21:12:06 +02:00
Mateusz Mikuła
f0c823a85e
Rustup to 2018-05-16
2018-05-17 11:21:15 +02:00
Philipp Hansch
26b48bbdfc
Rustup to 2018-05-13
2018-05-13 10:44:57 +02:00
Philipp Hansch
665cf96221
Rustup to 2018-05-11
2018-05-11 09:53:21 +02:00
Oliver Schneider
c6e35eae53
Check that we don't treat any type but a range type as a range
2018-05-08 17:16:01 +02:00
Michael Wright
1477f34858
Fixes compilation for rust nightly 2018-05-05
...
Closes #2725
2018-05-06 14:05:41 +02:00
Oliver Schneider
f786a36949
Rustup
2018-04-17 10:52:25 +02:00
Michael Wright
a9c8d1bd90
Fix compilation for nightly 2018-04-15
...
This only fixes compilation and the build. It's possible that the `author`
and `inspector` lints are broken but there are no failing tests.
Closes #2667
2018-04-15 05:01:43 +02:00
Stefano Probst
01faa906d2
Fix Markdown link syntax in lint doc
...
Currently this link is wrong rendered. See https://rust-lang-nursery.github.io/rust-clippy/v0.0.193/index.html#iter_next_loop
2018-04-14 11:35:52 +02:00
flip1995
cecfdeab19
Don't trigger while_immutable_condition for mutable fields of tuples/structs
2018-04-03 16:41:30 +02:00
Oliver Schneider
c1bbc173da
Address review comments
2018-03-29 13:41:53 +02:00
Oliver Schneider
d6344c47e3
Categorize all the lints!
2018-03-28 15:24:26 +02:00
flip1995
7d29075132
Skip the mutation in while body case for closures
2018-03-27 02:13:06 +02:00
flip1995
d458f22d89
Fix check of immutable condition in closure
2018-03-27 01:21:25 +02:00
Karim Snj
737247e50e
while_immutable_condition: limit suggestion span to condition
2018-03-26 23:24:57 +02:00
Karim Snj
85bcaad412
while_immutable_condition: fix handling of self
2018-03-26 23:16:54 +02:00
Mateusz Mikuła
cfb9b982c5
Apply clippy suggestions
...
Signed-off-by: Mateusz Mikuła <mati865@gmail.com>
2018-03-16 10:54:49 +01:00
Oliver Schneider
f7b2578aea
Update to rustc master
2018-03-13 11:38:21 +01:00
Karim Snj
ae5354e6ef
lint: while immutable condition: do not lint constants
2018-03-07 18:25:09 +01:00
Oliver Schneider
4cf02c7e1a
Merge pull request #2483 from kimsnj/infinite_loop
...
immutable while condition
2018-03-07 08:09:48 +01:00
Karim Snj
1ea84c80c1
lint: while immutable condition: refactor to use ExprUseVisitor
2018-03-05 22:42:32 +01:00
HMPerson1
3045f432c7
Fix #2496
2018-03-04 22:56:03 -05:00
Karim Snj
7d35fab304
lint: while loop: detect if no var from the condition is mutated
2018-03-02 00:01:08 +01:00
Karim Snj
37eca59438
lint: while immutable condition: refactor to use hir::Visitor
2018-03-01 22:00:43 +01:00
Karim Snj
5c1be4a4ba
lint: immutable only vars in while condition
2018-02-25 18:25:31 +01:00
Michael Wright
daa39b3be1
Fix compilation
...
Fix the compilation broken by these two changes:
+ 2d56abfbeb (diff-7fceb7ede15b205bf5ad812c31d75384L1459)ccf0d8399e (diff-64b696b0ef6ad44140e973801ed82b25L2771)
2018-01-27 15:03:17 +02:00
Oliver Schneider
0b0337d258
Fix #2247
2017-11-29 15:52:57 +01:00
Oliver Schneider
1b323b9f35
Don't lint mixed slice indexing and usize indexing in needless_range_loop
2017-11-07 15:32:52 +01:00
Oliver Schneider
652df0fb79
Differentiate between mutable iteration and immutable iteration in needless_range_loop
2017-11-07 14:41:54 +01:00
laurent
e2b9cf836a
Fix merge issues.
2017-11-06 23:22:19 +00:00
laurent
af2c93eeb2
Clean the code a bit.
2017-11-05 15:45:23 +00:00
laurent
4fb1bb124e
Make the dogfood test happy.
2017-11-05 15:17:28 +00:00
laurent
42f44d5c78
Cosmetic change.
2017-11-05 15:04:01 +00:00
laurent
7624736961
Bugfix.
2017-11-05 14:56:15 +00:00
laurent
bcdf57e220
Refactor the never-loop detection, fixes #1991 .
2017-11-05 14:43:28 +00:00
topecongiro
7a06d312fd
Cargo fmt
2017-11-05 04:55:56 +09:00
Lukas Stevens
0ae2ece91e
Check for arrays with size > 32
2017-10-25 21:41:31 +02:00
Alex Burka
41840ae3c4
mechanically swap if_let_chain -> if_chain
2017-10-23 15:18:02 -04:00
Oliver Schneider
ebdefff88a
Something went through the cracks of our CI
2017-10-20 16:13:50 +02:00
Oliver Schneider
327d995bb6
Merge pull request #2147 from clippered/fix-manual-memcpy-on-overlapping-slices
...
Fix #2123 : check that the source and destination are different for m…
2017-10-20 09:27:15 +02:00
Manish Goregaokar
1f81dcbebd
Pass null borrow context to EUV
2017-10-19 09:27:58 -07:00
clippered
dfa4cb7ade
Fix #2123 : check that the source and destination are different for manual memcpy
2017-10-18 07:06:01 +11:00
Oliver Schneider
58002b0e37
Merge pull request #2119 from camsteffen/never_loop
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Another never_loop fix
2017-10-11 08:21:28 +02:00
Cameron Steffen
752900ca3b
change expect message
2017-10-10 16:30:10 -05:00
Cameron Steffen
9ccb7108b5
fix never_loop
2017-10-08 17:26:39 -05:00
Cameron Steffen
533a50547f
remove contains_continue functions
2017-10-08 17:24:32 -05:00
Andriy S. from cobalt
52bd7bb662
relax needless_range_loop so that it reports only direct indexing
2017-10-08 18:34:31 +03:00
