Commit Graph

5632 Commits

Author SHA1 Message Date
Devon Hollowood
3533d3a223 Add more tests 2015-12-18 00:57:09 -08:00
Manish Goregaokar
b900e88910 Merge pull request #494 from sanxiyn/suggestion-2
Use suggestion for needless_return
2015-12-17 22:17:32 +05:30
Devon Hollowood
e620a1d57c Make suggested changes 2015-12-16 17:28:26 -08:00
Manish Goregaokar
d31f47496c Merge pull request #503 from sanxiyn/dogfood
Don't dogfood twice
2015-12-16 20:23:29 +05:30
Seo Sanghyeon
f3f5e3cb25 Don't dogfood twice 2015-12-16 23:13:01 +09:00
Manish Goregaokar
494fec7f6e Merge pull request #502 from Manishearth/contrib
Add short section on lint docs
2015-12-15 05:36:42 +05:30
llogiq
dc9a08fc78 Add short section on lint docs 2015-12-14 22:23:33 +01:00
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
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
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
Manish Goregaokar
dc3a3e79db Merge pull request #500 from oli-obk/patch-1
compiletest_rs needs to be at least 0.0.11
2015-12-14 17:51:25 +05:30
Oliver Schneider
ecb97866b6 compiletest_rs needs to be at least 0.0.11
otherwise tests using `SUGGESTION` will fail (see `compile-fail/eta.rs`)
2015-12-14 11:28:22 +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
Devon Hollowood
6960bf2ebc Make ExprField follow single-underscore rules 2015-12-12 21:59:25 -08:00
Devon Hollowood
b24e3aeea0 Add wiki docs, in line with #492 2015-12-12 21:56:05 -08:00
Devon Hollowood
92fba6bd2c Make clippy tests compatible with new lint 2015-12-12 21:39:10 -08:00
Devon Hollowood
aeb5a0e60c Reduce false positives
Add macro checking, and only lint for single leading underscores
2015-12-12 21:39:10 -08:00
Devon Hollowood
6091112698 Update tests 2015-12-12 21:39:10 -08:00
Devon Hollowood
43b96d59ad Run update_lints.py 2015-12-12 21:39:10 -08:00
Devon Hollowood
9de308ee15 Add used_underscore_binding lint 2015-12-12 21:39:10 -08:00
Devon Hollowood
6482840bc5 Add tests 2015-12-12 21:39:10 -08:00
Manish Goregaokar
4ae43b10f0 Add wiki note for escape analysis 2015-12-13 09:08:58 +05:30
Manish Goregaokar
76049a7cd0 Merge pull request #497 from cesarb/ringbuf
Mention VecDeque in linkedlist lint
2015-12-12 19:22:55 -05:00
Cesar Eduardo Barros
8e59be318c Mention VecDeque in linkedlist lint
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
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
llogiq
3e7677ff31 Merge pull request #490 from Manishearth/fx-lifetime-fp
Check for unused lifetimes in bounds (fixes #489)
2015-12-10 18:14:24 +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
llogiq
2fbe762a99 Merge pull request #485 from sanxiyn/suggestion
Use suggestion for redundant_closure
2015-12-08 23:18:25 +01:00
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
Andre Bogus
98c4dc185c updated lints 2015-12-08 06:32:55 +01:00
llogiq
3260b501a2 Merge pull request #483 from Manishearth/bored
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
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
Manish Goregaokar
b660bfa09e Merge pull request #480 from mrmonday/nightly-fixes
Fix clippy with latest Rust nightly.
2015-12-05 18:54:42 +05:30
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
llogiq
5827240e17 Merge pull request #477 from Manishearth/escape
Rudimentary escape analysis for Box<T>
2015-12-04 19:29:13 +01:00
Manish Goregaokar
18e81c1b59 Rudimentary escape analysis for Box<T> 2015-12-04 20:23:14 +05:30