Manish Goregaokar
b900e88910
Merge pull request #494 from sanxiyn/suggestion-2
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Use suggestion for needless_return
2015-12-17 22:17:32 +05:30
llogiq
c645a9febe
adding missing doc comments
2015-12-14 22:16:56 +01:00
llogiq
827082ac41
fix boxed_local example
2015-12-14 21:17:11 +01:00
Manish Goregaokar
8105260d6e
Merge pull request #501 from oli-obk/fix/seme
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fix cyclomatic complexity lint (fixes #491 , fixes #478 )
2015-12-14 22:23:42 +05:30
Oliver Schneider
cc1d696cb9
fix fallout from CC improvements
2015-12-14 14:30:09 +01:00
Oliver Schneider
902c7d832b
fix cc computation in the presence of diverging calls
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CFG treats diverging calls as its completely own path out of the function.
While this makes sense, it should also mean that a panic should increase the cyclomatic
complexity. Instead it decreases it.
Minimal example:
```rust
if a {
b
} else {
panic!("cake");
}
d
```
creates the following graph
```dot
digraph G {
"if a" -> "b"
"if a" -> "panic!(\"cake\")"
"b" -> c
}
```
which has a CC of 1 (3 - 4 + 2). A CC of 1 means there is one path through the program.
Obviously that is wrong. There are two paths. One returning normally, and one panicking.
2015-12-14 14:29:20 +01:00
llogiq
c0bccc9567
more doc comments
2015-12-14 13:32:07 +01:00
llogiq
d7292fe235
more docs
2015-12-14 08:03:01 +01:00
Manish Goregaokar
f2b977907c
Merge branch 'more_wiki'
2015-12-13 21:58:18 +05:30
Manish Goregaokar
4ae43b10f0
Add wiki note for escape analysis
2015-12-13 09:08:58 +05:30
Cesar Eduardo Barros
8e59be318c
Mention VecDeque in linkedlist lint
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I couldn't find anything named RingBuf in the standard library. Some
search revealed that it had been renamed to VecDeque before the first
stable Rust release.
2015-12-12 20:05:06 -02:00
Manish Goregaokar
6aa656a910
Merge pull request #492 from Manishearth/wiki
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added wiki comments + wiki-generating python script
2015-12-11 09:20:19 -05:00
Seo Sanghyeon
974ab43453
Use suggestion for needless_return
2015-12-11 16:28:05 +09:00
llogiq
5bbc1427fd
added wiki comments + wiki-generating python script
2015-12-11 01:22:27 +01:00
Manish Goregaokar
b9546599e3
Check for unused lifetimes in bounds ( fixes #489 )
2015-12-10 12:02:59 -05:00
Manish Goregaokar
b865e30b49
Upgrade rust to rustc 1.6.0-nightly ( 462ec0576 2015-12-09)
2015-12-09 15:56:49 -05:00
Seo Sanghyeon
213c15cd66
Add span_lint_and_then and use it
2015-12-09 02:46:14 +09:00
Seo Sanghyeon
35b5c3efdd
Use suggestion for redundant_closure
2015-12-08 15:03:01 +09:00
llogiq
3260b501a2
Merge pull request #483 from Manishearth/bored
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Add lint for unused lifetimes (fixes #459 )
2015-12-07 21:47:10 +01:00
Manish Goregaokar
e8686a3ecd
Merge branch 'pr-482'
2015-12-07 07:23:52 -05:00
Guillaume Gomez
72117836f1
Add check on redundant _ bindings in structs
2015-12-07 13:16:59 +01:00
Manish Goregaokar
c7b87a06d2
Add lint for unused lifetimes ( fixes #459 )
2015-12-07 06:55:14 -05:00
Manish Goregaokar
c4e9982dd7
Merge pull request #481 from fhartwig/lifetime-with-alias
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Make unneeded_lifetimes lint work properly with type aliases
2015-12-06 09:08:40 +05:30
Florian Hartwig
ac39dc290b
Remove obsolete workaround
2015-12-06 02:05:32 +01:00
Florian Hartwig
62db392730
Make lifetimes lint work with type aliases and non-locally-defined structs
2015-12-06 02:04:13 +01:00
Robert Clipsham
978c41584f
Fix clippy with latest Rust nightly.
2015-12-05 12:33:58 +00:00
Manish Goregaokar
dc414e6c02
Make panic in CC silencable (partial #478 )
2015-12-05 14:23:00 +05:30
Manish Goregaokar
18e81c1b59
Rudimentary escape analysis for Box<T>
2015-12-04 20:23:14 +05:30
llogiq
e90acaf596
Merge pull request #460 from oli-obk/cyclomatic_complexity
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Cyclomatic complexity
2015-12-03 16:52:53 +01:00
Oliver Schneider
04524c549e
improve cc of function
2015-12-03 16:41:55 +01:00
Oliver Schneider
3d1b7e1957
high-speed-dogfood
2015-12-03 16:41:55 +01:00
Oliver Schneider
617c820e6b
compute cyclomatic complexity (adjusted to not punish Rust's match)
2015-12-03 16:41:55 +01:00
Seo Sanghyeon
26f539eaa3
Remove unused qualifications
2015-12-02 23:25:12 +09:00
Manish Goregaokar
ba59ed05e3
Rust upgrade to rustc 1.6.0-nightly ( 52d95e644 2015-11-30)
2015-11-30 23:16:28 +05:30
Hobofan
7d583dab80
fix for latest nightly
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Fixes breakage introduced by rust-lang/rust#30043
2015-11-27 14:50:23 +01:00
Manish Goregaokar
409c0f0998
Merge pull request #468 from devonhollowood/option-methods
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Lint `map(f).unwrap_or(a)` and `map(f).unwrap_or_else(g)`
2015-11-26 14:22:27 +05:30
Devon Hollowood
443e4556c2
Add lints suggesting map_or() and map_or_else()
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In accordance with the latter lint, replace map().unwrap_or_else() in
src/mut_mut.rs with map_or_else()
2015-11-25 23:56:45 -08:00
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
cf54006449
Fixes to build with current rust nightly
2015-11-25 16:28:29 +01:00
Seo Sanghyeon
b1a0abe404
Don't panic
2015-11-25 13:57:50 +09:00
Seo Sanghyeon
746991572f
Extend match_ref_pats to desugared matches
2015-11-25 02:47:17 +09:00
Seo Sanghyeon
a3e8091e87
Dogfood match_ref_pats for if let
2015-11-25 02:44:40 +09:00
Manish Goregaokar
b40e80f039
spurious newline
2015-11-23 16:34:23 +05:30
Manish Goregaokar
84ad2be1df
Merge branch 'pr-462'
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Conflicts:
README.md
2015-11-22 21:58:13 +05:30
John Quigley
d4cf288b38
Add block_in_if lint, #434
2015-11-22 21:52:06 +05:30
Florian Hartwig
a36707bffd
Appease clippy by not shadowing variables
2015-11-19 20:19:19 +01:00
Florian Hartwig
096c064d43
Simplify has_debug_impl
2015-11-19 20:13:36 +01:00
Florian Hartwig
cad88a9137
warn on use of ok().expect()
2015-11-19 17:15:21 +01:00
Florian Hartwig
9511e6739d
Update to latest rust nightly
2015-11-19 15:51:30 +01:00
Seo Sanghyeon
1d602d0f12
rustfmt a little
2015-11-17 14:22:57 +09:00
