77 Commits

Author SHA1 Message Date
Manish Goregaokar
93461afffc Merge branch 'pr-613'
Conflicts:
	src/lib.rs
	src/types.rs
2016-02-10 01:03:26 +05:30
Manish Goregaokar
9ba5d45509 Merge branch 'pr-581'
Conflicts:
	README.md
2016-02-07 17:40:48 +05:30
mcarton
83a82a1d86 Remove redundancy in lint documentation
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
Oliver Schneider
af07ccc16c fallout 2016-02-03 15:39:22 +01:00
scurest
908fb143ef Extend ABSURD_UNSIGNED_COMPARISONS to handle more types 2016-02-03 05:08:00 -06:00
scurest
e48fbba864 Add a lint to suggest uint == 0 over uint <= 0 2016-01-29 21:21:12 -06:00
Florian Hartwig
cee96fab39 Point out that char is 32 bit value 2016-01-27 21:10:35 +01:00
Florian Hartwig
04f9d35f64 Add a lint for casts from char literals to u8 2016-01-27 20:23:59 +01:00
Florian Hartwig
6a4d77aa32 Fix deprecation warning on latest nightly 2016-01-19 13:53:49 +01:00
Manish Goregaokar
c9342d0121 fmt clippy 2016-01-04 09:56:12 +05:30
Manish Goregaokar
d8d3ee907b Add macro check for box vec (fixes #529) 2016-01-02 21:49:53 +05:30
Johannes Linke
06f30a61dd Add "warn/allow by default" to lint descriptions where it was missing. 2016-01-01 17:48:19 +01:00
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
llogiq
5bbc1427fd added wiki comments + wiki-generating python script 2015-12-11 01:22:27 +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
Manish Goregaokar
b2f4550654 Fix type complexity lint 2015-10-15 19:55:14 +05:30
Andre Bogus
657afc1157 rustup 2015-10-15 16:02:19 +02:00
Manish Goregaokar
4e2b09831b Rust upgrade to rustc 1.5.0-nightly (9d3e79ad3 2015-10-10) 2015-10-12 02:42:59 +05:30
Georg Brandl
85ac834343 RingBuf was renamed to VecDeque (fixes #363) 2015-10-05 22:02:14 +02:00
Manish Goregaokar
f4da7d09d2 Upgrade Rust to rustc 1.5.0-nightly (cff041170 2015-09-17)
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)
fixes #334
2015-09-17 05:32:29 +05:30
llogiq
0e1bc74683 additional macro check + more tests 2015-09-10 08:51:14 +02:00
Andre Bogus
391a5135e8 fixed build 2015-09-06 19:44:54 +02:00
Andre Bogus
0c74304f7b macro check for unit_cmp 2015-09-06 19:41:09 +02:00
Andre Bogus
54393f0ef5 More strict macro check 2015-09-06 10:53:55 +02:00
Manish Goregaokar
eca185438b Update rust to 0efb9dab8c7c07fa28e9df0eccc5c07ea3c17fbb (HIR+lints, Thu Sep 3 18:59:56 2015 +0530)
fixes #294
2015-09-03 23:12:19 +05:30
Georg Brandl
846c164709 don't say "did you mean to" - use the standard "consider..."
"Did you mean to ..." sounds a bit condescending to me, since
if I meant to write "if let" I probably wouldn't have written "match" :)
2015-09-02 16:46:14 +02:00
Manish Goregaokar
c3d4eb5bbd Merge branch 'pr-228'
Conflicts:
	README.md
	src/methods.rs
2015-08-27 15:25:56 +02:00
Manish Goregaokar
9ebcd0bf29 More macro checks 2015-08-27 04:33:59 +05:30
llogiq
6984d2bc09 added helpful links to lints that have wiki entries 2015-08-26 14:33:51 +02:00
Georg Brandl
92a3394065 all: remove unneeded deref and/or ref operations 2015-08-25 14:41:35 +02:00
R.Chavignat
3af2e3ba85 Refactored CastPass. 2015-08-23 06:26:31 +02:00
R.Chavignat
e80f2470b7 Merge branch 'master' into cast_iusize_improvements 2015-08-23 00:08:16 +02:00
R.Chavignat
79ef13592e Completed the implementation of *size handling.
Added some more cases to the test, and implemented a new lint,
cast_possible_wrap, triggered when casting from an unsigned type to a
signed type of the same size.
2015-08-22 23:49:03 +02:00
llogiq
5a5b1ba96b Merge pull request #216 from birkenfeld/match_pass
new lint: using &Ref patterns instead of matching on *expr (fixes #187)
2015-08-22 19:06:48 +02:00
Georg Brandl
8f1a237493 &-matches: dogfood fixes! 2015-08-22 14:34:39 +02:00
Georg Brandl
1587256dc4 types: check for macros in type complexity check 2015-08-22 14:30:53 +02:00
Georg Brandl
630bb76f96 new lint: type complexity (fixes #93)
Still very naive, but it's a start.
2015-08-22 08:57:11 +02:00
R.Chavignat
f1255d5f5d Casts : work in progress handling *size separately 2015-08-22 02:46:22 +02:00
Georg Brandl
8a10440641 utils: add match_type() helper function
which saves one level of matching when checking for type paths
2015-08-21 19:24:38 +02:00
Georg Brandl
a437936d49 all: put often used DefPaths into utils as consts
Also remove the "use xxx;" blocks to ensure import paths don't change.
They don't work anyway since stuff may still be re-exported at the old
location, while we need the "canonical" location for the type checks.

Plus, the test suite catches all these cases.
2015-08-21 19:23:05 +02:00
Georg Brandl
707e95f2e5 types: use middle::ty types instead of ast types
This gets rid of the match_ty_unwrap function.
2015-08-21 19:21:19 +02:00
R.Chavignat
ad0bc66402 Added support for isize/usize in the CastPass lint pass.
Extracted the match that determines an integer types's size in a
utility function and implemented support for usize/isize.
Added a needed feature to the crate root.
Added some tests to cover those cases, and a test I previously forgot.
Silenced two errors signaled by dogfood.sh in unicode.rs.
2015-08-21 03:03:37 +02:00
R.Chavignat
dbc9b7f46e Reworked the error messages for more heplfulness.
Renamed the cast_possible_overflow lint to cast_possible_truncation,
and updated the error message, readme and crate root accordingly.
Added some more information to the message for the cast_precision_loss
lint.
Updated the test case to reflect changes.
2015-08-20 22:44:40 +02:00
R.Chavignat
ab481e5cb1 Refactored the CastPass lints. 2015-08-20 21:37:37 +02:00
R.Chavignat
ff28dd324e Fixed a little oversight. 2015-08-20 14:50:26 +02:00
R.Chavignat
14528d433a Simplified reexported ast::* type paths.
Also removed trailing whitespaces.
2015-08-20 14:46:40 +02:00
R.Chavignat
b417f01ed8 Also test that the CastExpr's right arm is numeric. 2015-08-20 14:36:26 +02:00