mcarton
34812e82d0
Use const_eval in loops
2016-02-09 21:22:30 +01:00
mcarton
83a82a1d86
Remove redundancy in lint documentation
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The default level is always given in the declare_lint! macro, no need to
add it inconsistently in the documentation.
2016-02-06 00:41:54 +01:00
mcarton
13f245f6c9
Fix util/update_wiki.py warnings and be consistent in declare_lint! invocations
2016-02-06 00:13:29 +01:00
mcarton
c0063e172d
Improve error message
2016-02-05 19:46:11 +01:00
mcarton
0f50b0981d
Check for pattern use in FOR_KV_MAP
2016-02-05 19:14:02 +01:00
mcarton
431c446746
Lint looping on maps ignoring the keys or values
2016-02-05 19:13:14 +01:00
mcarton
db205c82a4
Add a lint about using clone on Copy types
2016-02-02 22:35:01 +01:00
mcarton
c0d2fdc723
Partially apply rustfmt
2016-02-02 22:34:20 +01:00
Oliver Schneider
3b1df8d381
fallout
2016-02-01 13:01:16 +01:00
Devon Hollowood
405d7c691e
Add for_loop_over_result lint
2016-01-29 15:24:17 -08:00
Devon Hollowood
f5cc94c96a
Add for_loop_over_option lint
2016-01-28 23:39:00 -08:00
Manish Goregaokar
c86a5ccd2e
Upgrade Rust to rustc 1.8.0-nightly ( 18b851bc5 2016-01-22)
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fixes #573
2016-01-22 18:35:48 +05:30
mcarton
387e0991e3
Handle more iterator adapter cases in for loops
2016-01-14 20:58:32 +01:00
Manish Goregaokar
c9342d0121
fmt clippy
2016-01-04 09:56:12 +05:30
mcarton
0c6e385493
Implement a HashMapLint
2016-01-03 17:04:08 +01:00
Johannes Linke
06f30a61dd
Add "warn/allow by default" to lint descriptions where it was missing.
2016-01-01 17:48:19 +01:00
llogiq
c645a9febe
adding missing doc comments
2015-12-14 22:16:56 +01:00
Oliver Schneider
cc1d696cb9
fix fallout from CC improvements
2015-12-14 14:30:09 +01:00
llogiq
5bbc1427fd
added wiki comments + wiki-generating python script
2015-12-11 01:22:27 +01:00
Oliver Schneider
617c820e6b
compute cyclomatic complexity (adjusted to not punish Rust's match)
2015-12-03 16:41:55 +01:00
Florian Hartwig
94dc2f567a
Suppress explicit_counter_loop lint if loop variable is used after the loop
2015-11-26 00:09:01 +01:00
Florian Hartwig
9511e6739d
Update to latest rust nightly
2015-11-19 15:51:30 +01:00
Seo Sanghyeon
b17e38782e
Remove trailing commas in match arms with blocks
2015-11-17 13:39:42 +09:00
Florian Hartwig
5ca7ebb6d2
Fix false positives when iterator variable is used after the loop
2015-10-26 23:57:55 +01:00
Florian Hartwig
8626ac1fd4
Fixes for code review comments
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* remove weird infinite loops from compile-tests
* remove call to Option::unwrap
* in the lint message, show while-let loop rewritten as for loop
2015-10-26 23:57:55 +01:00
Florian Hartwig
659e7c1d5e
Don't suggest using a for loop if the iterator is used in the loop body
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Due to https://github.com/rust-lang/rust/issues/8372 , we have to use while-let
in these cases.
2015-10-26 23:57:55 +01:00
Florian Hartwig
f6163fce61
Suggest for loop instead of while-let when looping over iterators
2015-10-26 23:57:50 +01:00
Georg Brandl
a91c618fed
Fix reverse_range_loop not taking sign into account ( fixes #409 )
...
Adds a Display impl for Constant, because that might come in handy
elsewhere as well.
2015-10-26 08:05:01 +01:00
Andre Bogus
b3d035d252
Merge PR #374
2015-10-14 11:44:09 +02:00
Andre Bogus
bed29a017b
new lint to detect
2015-10-13 18:38:08 +05:30
Ravi Shankar
fb5fdb61fa
whup the while_let_loop for ignoring expressions!
2015-10-12 19:12:59 +05:30
Josh Stone
846602a876
Update the DefLocal pattern
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DefLocal now contains a DefId too, since rust-lang/rust@a0dc2d9a29 .
2015-10-02 11:07:56 -07:00
Manish Goregaokar
431c391818
Fix a panic caused by while let
2015-10-02 13:37:41 +05:30
Manish Goregaokar
7eb0896271
Merge pull request #351 from Wafflespeanut/while_let
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Training the `while_let` detector...
2015-10-01 01:14:45 +05:30
Ravi Shankar
185da55263
extending while_let to warn for more statements
2015-09-29 20:26:34 +05:30
Manish Goregaokar
15e3774cb4
rustup to 1.5.0-nightly ( 7bf4c885f 2015-09-26)
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fixes #348
2015-09-28 10:34:10 +05:30
Pietro Monteiro
b2c66d1a0e
Upgrade Rust to rustc 1.5.0-nightly ( b2f379cdc 2015-09-23)
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Ident was removed in many HIR structures in favor of Name.
2015-09-23 17:30:39 -07:00
Manish Goregaokar
f4da7d09d2
Upgrade Rust to rustc 1.5.0-nightly ( cff041170 2015-09-17)
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LintPass was split and ExprParen was removed from the HIR
Fixes #338
2015-09-19 08:23:04 +05:30
Manish Goregaokar
3124d2b8df
Rustup to rustc 1.5.0-nightly ( fc4d566b4 2015-09-16)
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fixes #334
2015-09-17 05:32:29 +05:30
Nathan Weston
8a5b4f19fd
Check for mutable borrow of counter variable
2015-09-15 09:41:25 -04:00
Nathan Weston
6b57924e81
Improve lint message
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Remove trailing period and include snippet of loop argument.
2015-09-15 09:41:25 -04:00
Nathan Weston
1e320b38c1
Add is_integer_literal utility function
...
Replaces is_lit_zero and is_lit_one which were used in a couple of
places.
2015-09-15 09:41:25 -04:00
Nathan Weston
f87dd31f30
New lint: loop with explicit counter variable ( fixes #159 )
...
Avoiding false positives here turns out to be fairly complicated.
2015-09-15 09:41:25 -04:00
swgillespie
bc7d252856
use the constant folder to generalize the lint a little bit and clean up the code. Add additional tests for things that should not be linted
2015-09-14 22:20:56 -07:00
swgillespie
82c524b774
implement empty range lint as described in #330
2015-09-14 17:19:05 -07:00
inrustwetrust
efd553c8a9
Don't show the explicit_iter_loop lint for arrays with more than 32 elements
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The IntoIterator trait is currently not implemented for arrays with more than
32 elements, so for longer arrays, the iter() or iter_mut() methods must be
used.
2015-09-06 13:36:21 +02:00
Andre Bogus
55729b7caa
dogfooding a newly caught problem
2015-09-06 10:59:06 +02:00
Manish Goregaokar
eca185438b
Update rust to 0efb9dab8c7c07fa28e9df0eccc5c07ea3c17fbb (HIR+lints, Thu Sep 3 18:59:56 2015 +0530)
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fixes #294
2015-09-03 23:12:19 +05:30
Manish Goregaokar
73c34e12b3
Only handle ranges starting with 0 for needless_range_loop ( fixes #279 )
2015-09-02 16:11:54 +05:30
Georg Brandl
0217fb81ee
loops: fix false positives with explicit_iter_loop and references ( fixes #261 )
2015-08-31 08:29:40 +02:00
