Commit Graph

1860 Commits

Author SHA1 Message Date
Michael Wright
df73348354 Merge branch 'master' into fix-3514 2018-12-14 07:16:26 +02:00
Kampfkarren
db00c3320f Remove references to sized for end users 2018-12-13 10:18:17 -08:00
Kampfkarren
616395f40b Add suggestion for replacement 2018-12-13 09:34:16 -08:00
Kampfkarren
ab070508be Lint for Vec<Box<T: Sized>> - Closes #3530 2018-12-13 07:43:13 -08:00
bors
379c934f3f Auto merge of #3535 - sinkuu:fixes, r=phansch
Fix some problems

Fixes #2892, #3199, #2841, #3476
2018-12-12 19:17:09 +00:00
bors
777c9099e7 Auto merge of #3510 - phansch:fix_doc_markdown_mixed_case, r=flip1995
Fix doc_markdown mixed case false positive

Fixes #2343
2018-12-12 18:36:38 +00:00
Philipp Hansch
778723630c
Fix doc_markdown mixed case false positive 2018-12-12 19:25:27 +01:00
bors
7c823cabab Auto merge of #3450 - phansch:structured_sugg_for_explicit_write, r=flip1995
Add suggestion for explicit_write lint

Closes #2083
2018-12-12 18:11:13 +00:00
Philipp Krones
b7a431ea1d
Rollup merge of #3540 - matthiaskrgr:rustup, r=flip1995
rustup https://github.com/rust-lang/rust/pull/56092

fix ui test cast_alignment failure by adding #![feature(rustc_private)]
2018-12-12 18:17:01 +01:00
Matthias Krüger
016c996e16 rustup https://github.com/rust-lang/rust/pull/56092
fix ui test cast_alignment failure by adding #![feature(rustc_private)]
2018-12-12 17:23:07 +01:00
Shotaro Yamada
eba44e1c67 question_mark: Suggest Some(opt?) for if-else 2018-12-12 18:13:21 +09:00
Shotaro Yamada
eb54c1a9a0 redundant_field_names: Do not trigger on path with type params
Fixes #3476
2018-12-12 17:41:52 +09:00
Philipp Hansch
1cfbadb029
Fix doc_markdown off by one issue 2018-12-12 08:21:13 +01:00
Shotaro Yamada
d2e5a8ccf5 Remove obsolete comment 2018-12-12 16:08:06 +09:00
Shotaro Yamada
bcbbb4d09b new_without_default, partialeq_ne_impl: Use span_lint_node
Fixes #2892, fixes #3199
2018-12-12 16:08:05 +09:00
bors
f26c39bab7 Auto merge of #3533 - phansch:add_to_doc_valid_idents, r=phansch
Add 'CamelCase' to doc_valid_idents

Fixes #2395
2018-12-12 06:46:21 +00:00
Philipp Hansch
194acaf8e7
Update .stderr after rebase 2018-12-12 07:33:23 +01:00
Philipp Hansch
c4c9d9fc62
Add suggestion for explicit_write lint 2018-12-12 07:31:01 +01:00
Matthias Krüger
36266b3e6c test reformatting: revert more questionable changes done by rustfmt and add #[rustfmt::skip] 2018-12-11 20:50:55 +01:00
Philipp Hansch
ee2abc36a3
Add 'CamelCase' to doc_valid_idents 2018-12-11 19:37:43 +01:00
Michael Wright
c6505aa160 Fix write_with_newline escaping false positive
Fixes #3514
2018-12-11 08:44:49 +02:00
Matthias Krüger
743e9e3561 Merge branch 'master' into rustfmt_tests 2018-12-11 01:42:38 +01:00
Matthias Krüger
625ca772b5 tests: fix more cases where rustfmt would have hurt the tests 2018-12-11 01:31:04 +01:00
Matthias Krüger
f1d5194e3d tests: revert some changs and add further rustfmt::skip attributes. 2018-12-11 00:59:59 +01:00
bors
ada0b2b095 Auto merge of #3518 - sinkuu:redundant_clone_tw, r=phansch
Lint redundant clone of fields

Makes `redundant_clone` warn on unnecessary `foo.field.clone()` sometimes (it can detect an unnecessary clone only if the base of projection, `foo` in this case, is not used at all after that). This is enough for cases like `returns_tuple().0.clone()`.
2018-12-10 18:55:49 +00:00
Matthias Krüger
0a6e568f07 test formatting: don't format tests/ui/formatting.rs 2018-12-10 15:46:01 +01:00
Matthias Krüger
7bcc2cd9c8 update test stderr 2018-12-10 08:22:07 +01:00
Shotaro Yamada
109d4b1ab3 Lint redundant clone of projection 2018-12-10 08:48:14 +09:00
Matthias Krüger
435299be30 rustfmt tests 2018-12-09 23:26:16 +01:00
Matthias Krüger
9b839cd4b5 update line numbers of tests 2018-12-09 17:24:08 +01:00
Matthias Krüger
4583d78156 add rustfmt::skip attributes to some tests 2018-12-09 17:21:49 +01:00
Shotaro Yamada
a4fe567602 Fix test
`if true` is recognized by MIR optimization.
2018-12-09 23:51:31 +09:00
Philipp Hansch
43542f8d89
Remove a run-rustfix annotation (for now)
Starting to work on #2376, this annotation got in the way. Going to
remove it for now.
2018-12-09 15:16:36 +01:00
Philipp Hansch
26602ddff4
Merge pull request #3336 from HMPerson1/clone_on_copy_deref
Fix `clone_on_copy` not detecting derefs sometimes
2018-12-08 09:59:02 +01:00
Philipp Hansch
041c49c1ed
Merge pull request #3257 from o01eg/remove-sysroot
Don't try to determine sysroot. rustc_driver will use default value.
2018-12-06 22:11:29 +01:00
Philipp Hansch
c4ef06a9b6
Merge pull request #3497 from daxpedda/master
Fix bug in `implicit_return`.
2018-12-06 14:13:20 +01:00
daxpedda
973d676cd1
Fix bug in implicit_return.
Bug was already covered by test, but test was not checked for.
2018-12-06 12:22:54 +01:00
O01eg
278b94e6db
Fix format. 2018-12-06 13:46:23 +03:00
O01eg
5113de90d1
Add sysroot gettinh code to dogfood tests. 2018-12-06 13:21:45 +03:00
Felix Kohlgrüber
a8a0b236b5 fix #3482 and add ui test for it 2018-12-06 11:07:10 +01:00
O01eg
571d4cc7bf
Add sysroot getting code to tests. 2018-12-06 12:23:47 +03:00
Philipp Hansch
f93591294d
Merge pull request #3494 from daxpedda/master
Added `IMPLICIT_RETURN` lint.
2018-12-06 07:12:01 +01:00
Wayne Warren
0442bb9ce0 Don't change current working directory of cargo tests 2018-12-05 18:18:17 -06:00
Wayne Warren
87d517df5d Use cargo's "PROFILE" envvar and set CLIPPY_DOGFOOD 2018-12-05 18:18:17 -06:00
Wayne Warren
66251c3ece Use dogfood_runner for deterministic test ordering 2018-12-05 18:18:17 -06:00
Wayne Warren
72247d8e2e Fix dogfood tests. 2018-12-05 18:18:17 -06:00
daxpedda
aed2b986e6 Renamed to implicit_return.
Covered all other kinds besides `ExprKind::Lit`.
Added check for replacing `break` with `return`.
2018-12-05 14:39:09 +01:00
daxpedda
978f8c65ee Renamed forced_return to missing_returns.
Better clarification in the docs.
Ran `update_lints`.
2018-12-05 10:54:21 +01:00
daxpedda
d5d6692288 Added FORCED_RETURN lint. 2018-12-05 01:59:09 +01:00
Philipp Krones
3f24cdf10f
Merge pull request #3490 from phansch/extract_single_match_else_ui_test
Extract single_match_else UI test
2018-12-04 14:57:19 +01:00
Philipp Hansch
68bb900eba
Merge pull request #3473 from lucasloisp/additional-bool-comparisons
Adds inequality cases to bool comparison (#3438)
2018-12-04 07:26:29 +01:00
Philipp Hansch
3f72d4d630
Extract single_match_else UI test
There's only one test currently.
I also updated the lint doc with a 'good' example and changed the lint
help text a bit.

cc #2038
2018-12-04 07:20:13 +01:00
Lucas Lois
3930148059 Adds inequality cases to bool comparison lint
The lint now checks cases like `y != true`
2018-12-03 16:32:11 -03:00
Oliver S̶c̶h̶n̶e̶i̶d̶e̶r Scherer
c00210d7ba
Merge pull request #3478 from dtolnay/setlen
Remove unsafe_vector_initialization lint
2018-12-03 12:42:31 +01:00
David Tolnay
e632a1946e
Remove unsafe_vector_initialization lint 2018-12-03 02:48:37 -08:00
David Tolnay
1a14cb3643
Keep testing large_digit_groups as ui test 2018-12-01 17:23:53 -08:00
David Tolnay
67f9d24c1b
Keep testing unsafe_vector_initialization as ui test 2018-12-01 17:19:39 -08:00
flip1995
2953ae0702
Run rustfmt on the tests 2018-11-27 21:11:50 +01:00
flip1995
0c6483bf21
Update stderr file 2018-11-27 15:29:23 +01:00
Guillem Nieto
5fa04bc3cd Lint only the first statment/expression after alloc
Instead of searching for all the successive expressions after a vector
allocation, check only the first expression.

This is done to minimize the amount of false positives of the lint.
2018-11-25 14:34:23 -08:00
Guillem Nieto
5b77ee95dc Rename some symbols
Renamed some symbols in order to make them a little bit more accurate.
2018-11-25 14:34:23 -08:00
Guillem Nieto
2753f1cbd4 Split lint into slow and unsafe vector initalization 2018-11-25 14:34:23 -08:00
Guillem Nieto
9b4bc3b6ef Add unsafe set_len initialization 2018-11-25 14:34:23 -08:00
Guillem Nieto
e0ccc9d9af Add slow zero-filled vector initialization lint
Add lint to detect slow zero-filled vector initialization. It detects
when a vector is zero-filled with extended with `repeat(0).take(len)`
or `resize(len, 0)`.
This zero-fillings are usually slower than simply using `vec![0; len]`.
2018-11-25 14:34:23 -08:00
Matthias Krüger
f5929e0797 rust-lang-nursery/rust-clippy => rust-lang/rust-clippy 2018-11-22 04:40:09 +01:00
Wayne Warren
ca4803101f Update trivially_copy_pass_by_ref with Trait stderr output 2018-11-21 07:52:02 -06:00
Wayne Warren
67c32eb2c4 Update trivially_copy_pass_by_ref with Trait examples 2018-11-21 07:52:02 -06:00
flip1995
655a2b4709
Add regression test 2018-11-15 17:06:36 +01:00
Michael Wright
e2e892b59b Fix wrong suggestion for redundant_closure_call
Fixes #1684
2018-11-14 08:01:39 +02:00
Michael Wright
5ade9ff44e Fix use_self false positive on use statements 2018-11-13 06:15:33 +02:00
Michael Wright
460c2b317b Fix use_self false positive
This fixes the first error reported in issue #3410.
2018-11-10 10:57:11 +02:00
Michael Wright
2353f24095 Merge branch 'master' into fix-missing-comma-fp 2018-11-06 07:00:54 +02:00
bors[bot]
7e417d4cbd Merge #3353
3353: float support added for mistyped_literal_suffixes lint r=mikerite a=Maxgy

I implemented the mistyped_literal_suffixes lint for float literals.

```
#![allow(unused_variables)]

fn main() {
    let x = 1E2_32;
    let x = 75.22_64;
}
```
Given the above, the additional check suggests the variables to be written as `let x = 1E2_f32` and `let x = 75.22_f64`.

Fixes #3167 

Co-authored-by: Maxwell Anderson <maxwell.brayden.anderson@gmail.com>
2018-11-05 03:58:15 +00:00
Michael Wright
0c1ffc1d1f Fix possible_missing_comma false positives
`possible_missing_comma` should only trigger when the binary operator has
unary equivalent. Otherwise, it's not possible to insert a comma without
breaking compilation. The operators identified were `+`, `&`, `*` and `-`.

This fixes the specific examples given in issues #3244 and #3396
but doesn't address the conflict this lint has with the style of starting
a line with a binary operator.
2018-11-04 10:02:49 +02:00
bors[bot]
486300b89d Merge #3400
3400: Fix a false-positive of needless_borrow r=phansch a=sinkuu



Co-authored-by: Shotaro Yamada <sinkuu@sinkuu.xyz>
2018-11-03 08:34:13 +00:00
flip1995
318f84ffcf
Update stderr 2018-11-02 19:50:24 +01:00
flip1995
5c1385249e
Rename test files 2018-11-02 19:50:24 +01:00
flip1995
7df7a0a86e
Add tests from rustfmt::skip test file 2018-11-02 19:50:24 +01:00
flip1995
352da1d33d
Add test for non-crate-level inner attributes 2018-11-02 19:49:58 +01:00
flip1995
7bd8c303d3
Add tests 2018-11-02 19:49:58 +01:00
kennytm
2d1c9313b0
Added lints into_iter_on_ref and into_iter_on_array. Fix #1565. 2018-11-02 22:53:56 +08:00
flip1995
faa1db3391
Update stderr 2018-11-02 13:49:10 +01:00
flip1995
4e1102f56c
Add copyright statement© 2018-11-02 13:49:10 +01:00
flip1995
ea4a80f215
Fix typo and indentation 2018-11-02 13:49:10 +01:00
flip1995
8d516b36fe
Add tests for unknwon_clippy_lints lint 2018-11-02 13:49:09 +01:00
Matthias Krüger
df7cff31dc clippy: fix pedantic warnings and run clippy::pedantic lints on the codebase.
Turn on pedantic lints in dogfood and base tests.

needless_bool: fix clippy::items-after-statements
redundant_pattern_matching: fix clippy::similar-names
mods.rs: fix clippy::explicit-iter-loop
returns.rs: allow clippy::cast-possible-wrap

Fixes #3172
2018-11-02 12:16:43 +01:00
bors[bot]
ae137d526c Merge #3397 #3398
3397: UI test cleanup: Extract expect_fun_call tests r=matthiaskrgr a=phansch

Note that the new stderr file does not include a `shadow-unrelated`
error, because the new UI test file does not use `#![warn(clippy::all)]`

cc #2038 

3398: UI test cleanup: Extract match_overlapping_arm tests r=matthiaskrgr a=phansch

cc #2038

Co-authored-by: Philipp Hansch <dev@phansch.net>
2018-11-02 07:34:38 +00:00
Shotaro Yamada
d4370f8b07 Fix a false-positive of needless_borrow 2018-11-02 15:58:54 +09:00
Philipp Hansch
e5af43d426
UI test cleanup: Extract match_overlapping_arm tests 2018-11-02 07:19:30 +01:00
Philipp Hansch
26569f3dde
UI test cleanup: Extract expect_fun_call tests
Note that the new stderr file does not include a `shadow-unrelated`
error, because the new UI test file does not use `#![warn(clippy::all)]`
2018-11-02 07:18:56 +01:00
Maxwell Anderson
3c22b2314c Merge remote-tracking branch 'upstream/master' 2018-10-31 16:48:47 -06:00
bors[bot]
6a165e5a92 Merge #3392
3392: UI test cleanup: Extract for_loop_over_x tests r=matthiaskrgr a=phansch

cc #2038

Co-authored-by: Philipp Hansch <dev@phansch.net>
2018-10-31 21:08:34 +00:00
bors[bot]
c8308c92b6 Merge #3378
3378: Fix lint_without_lint_pass r=phansch a=mikerite



Co-authored-by: Michael Wright <mikerite@lavabit.com>
Co-authored-by: flip1995 <hello@philkrones.com>
2018-10-31 07:18:42 +00:00
bors[bot]
b144c7f35d Merge #3370
3370: bool_comparison triggers 3 times on same code r=phansch a=mrbuzz

Fix #3335 

Co-authored-by: Giorgio Gambino <gambnio.giorgio@gmail.com>
2018-10-31 06:48:49 +00:00
Philipp Hansch
b421f5ad48
UI test cleanup: Extract for_loop_over_x tests 2018-10-30 21:25:34 +01:00
flip1995
3d84ffb5ec
Update .stderr file 2018-10-29 20:55:52 +01:00
flip1995
a7fc6799df
Rewrite registered lint collection 2018-10-29 20:44:45 +01:00
Michael Wright
267d5d3433
Fix lint_without_lint_pass 2018-10-29 20:28:06 +01:00
Matthias Krüger
be7656d992 compiletest: clean rmeta data (from "cargo check") before running compiletest.
Fixes #2896
Fixes #2139
2018-10-29 12:29:40 +01:00
bors[bot]
00ed70526a Merge #3373
3373: UI test cleanup: Extract unnecessary_operation tests r=matthiaskrgr a=phansch

cc #2038 

Co-authored-by: Philipp Hansch <dev@phansch.net>
2018-10-28 22:52:21 +00:00