3168 commits

Author	SHA1	Message	Date
Johannes Schilling	c6e6b292bd	add a good example for the approx_const lint	2019-11-19 20:14:09 +01:00
Johannes Schilling	c58a5c6272	Add suggested good cases in docs for lifetimes lint	2019-11-19 20:03:41 +01:00
lzutao	d229d91d88	use usize::from ... Co-Authored-By: Mateusz Mikuła <mati865@users.noreply.github.com>	2019-11-19 23:47:18 +07:00
Lzu Tao	4da0da9281	use more efficient code to generate repeated string ... see https://rust.godbolt.org/z/z9vrFP for comparison	2019-11-19 23:08:50 +07:00
Manish Goregaokar	aa5a95f00c	Rustup to rustc 1.41.0-nightly (a0d40f8bd 2019-11-18)	2019-11-18 23:49:58 -08:00
Andre Bogus	c21b198576	New lint: zst_offset	2019-11-15 22:39:27 +01:00
Guanqun Lu	f2d8197110	doc: fix the comment above the lint function	2019-11-16 01:55:06 +08:00
Florian Rohm	73806b72a9	register new lint "tabs in doc comments" and update readme	2019-11-15 16:26:30 +01:00
Florian Rohm	f8f7800b18	add new lint tabs in doc comments	2019-11-15 16:25:47 +01:00
Yuki Okushi	0736dd9dfe	Rustup rust-lang/rust#66233	2019-11-14 17:44:23 +09:00
Michael Wright	ceb0b2d41a	literal repr: ignore more warnings in macros	2019-11-14 08:19:02 +02:00
Michael Wright	75e2dcf56b	literal representation: simplification ... Simplify calculation in grouping. Add test case to ensure `count()` can't be zero in that branch.	2019-11-14 07:42:04 +02:00
Areredify	7fddac0404	Add new lint: large stack array ... added documentation minor style fix change as to ::from add ignore to doc include threshold in lint message/make suggestion more apparent/use Scalar api instead of matching style fix shange snippet_opt to snippet	2019-11-13 21:44:29 +03:00
Michael Wright	2e9d173be1	literal representation restructure 12 ... Export function for formatting literals and remove crate visibility from other items.	2019-11-13 08:28:50 +02:00
Michael Wright	eb9caf3050	literal representation restructure 11 ... Rename `grouping_hint` to `format` and use the term consistently.	2019-11-13 08:28:06 +02:00
Michael Wright	a8ca8a21c1	literal representation restructure 10 ... Rename DigitInfo to NumericLiteral	2019-11-13 08:28:01 +02:00
Michael Wright	a9c5a599e3	literal representation restructure 9 ... Only store valid suffixes (and not mistyped suffixes) in DigitInfo. Check for mistyped suffixes later and not when DigitInfo is created. This opens the door to more sophisticated mistyped suffix checks later.	2019-11-13 08:27:54 +02:00
Michael Wright	a58b980bd8	literal representation restructure 8 ... Store the digit parts directly in DigitInfo since we need them anyway.	2019-11-13 08:27:49 +02:00
Michael Wright	b62543f756	literal representation restructure 7 ... Replace `do_lint` with `get_group_size`. Return `None` if there are no groups.	2019-11-13 08:27:42 +02:00
Michael Wright	abf62d8011	literal representation restructure 6 ... Add `group_digits` helper function.	2019-11-13 08:27:37 +02:00
Michael Wright	ec664e84bf	literal representation restructure 5 ... Use `split_digit_parts` in `check_lit`.	2019-11-13 08:27:27 +02:00
Michael Wright	2d244d3358	literal representation restructure 4 ... Simplify `grouping_hint` by splitting digits into parts and handling one at a time. Fixes #4762	2019-11-13 08:27:19 +02:00
Michael Wright	2e8946a6de	literal representation restructure 3 ... Move suffix check into `check_lit` so that it isn't done repeatedly.	2019-11-13 08:27:14 +02:00
Michael Wright	2dbd34ffe8	literal representation restructure 2 ... Consolidate warning handling using "poor man's try".	2019-11-13 08:27:05 +02:00
Michael Wright	8f5b4f3f5c	literal representation restructure 1 ... Combine macro expansion checks. Indentation is a little strange to avoid rustfmt issue.	2019-11-13 08:26:52 +02:00
Andre Bogus	5f0f67375d	no more must-use-candidate on trait impls	2019-11-12 23:36:22 +01:00
Andy Russell	add766493a	don't warn on CRLF in with_newline lints	2019-11-12 08:50:22 -05:00
bors	2646b108d5	Auto merge of #4803 - tomprogrammer:issue-4732, r=phansch ... Fix false positive in explicit_counter_loop lint When the counter was used in a closure after the loop the lint didn't detect the usage of the counter correctly. changelog: Fix false positive in `explicit_counter_loop` Fixes #4732	2019-11-11 19:24:20 +00:00
Manish Goregaokar	e9a3e54910	MutImmutable -> Immutable, MutMutable -> Mutable, CaptureClause -> CaptureBy	2019-11-11 10:58:39 -08:00
bors	79d3b30cd7	Auto merge of #4801 - mikerite:to_digit_is_some, r=flip1995 ... To digit is some Add a lint that recommends replacing `to_digit().is_some()` with `is_digit()` on `char`s changelog: Add lint `to_digit_is_some`	2019-11-11 11:28:27 +00:00
Thomas Bahn	c88afce6fc	Fix false positive in explicit_counter_loop lint ... When the counter was used in a closure after the loop the lint didn't detect the usage of the counter correctly.	2019-11-11 11:36:53 +01:00
Philipp Hansch	78b7e8544b	Fix false positive in derive_hash_xor_eq ... This fixes a false positive in derive_hash_xor_eq where the lint was triggering on user-defined traits called `Hash`.	2019-11-11 07:59:53 +01:00
bors	338f5e6801	Auto merge of #4780 - flip1995:ice_4775, r=phansch ... Fix ICE #4775 Fixes #4775 changelog: Fix ICE with const_generics	2019-11-11 06:23:27 +00:00
Michael Wright	c1fd75005e	Fix breakage due to rust-lang/rust#65324	2019-11-11 06:22:50 +02:00
Michael Wright	89b966cdf1	Really fix to_digit_is_some documentation	2019-11-10 18:00:04 +02:00
Michael Wright	9aefae4226	Fix to_digit_is_some documentation	2019-11-10 17:58:17 +02:00
Michael Wright	a9b5b36769	Fix to_digit_is_some dogfood errors	2019-11-10 15:53:08 +02:00
Michael Wright	5817a4fa06	Add to_digit_is_some lint	2019-11-10 15:52:59 +02:00
Manish Goregaokar	3ef852b74c	Rustup to rustc 1.40.0-nightly (ac162c6ab 2019-11-09)	2019-11-09 17:04:42 -08:00
bors	b0b3dc6e76	Auto merge of #4776 - mikerite:fix-4727, r=flip1995 ... Fix crash in `use-self` lint Fixes #4727 changelog: Fix crash in `use-self` lint	2019-11-08 22:06:21 +00:00
HMPerson1	94b36d9ca4	dogfood	2019-11-08 15:41:54 -05:00
HMPerson1	d4758420e6	Rustup rust-lang/rust#66188	2019-11-08 15:12:08 -05:00
Michael Wright	9c48a2c39a	Merge branch 'master' into fix-4727	2019-11-08 07:15:16 +02:00
Lzu Tao	ff5bf67b94	remove unused warnings	2019-11-08 10:23:42 +07:00
Lzu Tao	acbe224f6a	rustup https://github.com/rust-lang/rust/pull/65916	2019-11-08 10:23:42 +07:00
bors	4be144af87	Auto merge of #4697 - Licenser:no-exit, r=flip1995 ... restriction lint for `std::process::exit` Addition to #4655 - adds the lint checking for `std::process::exit` changelog: add restriction lint for `std::process::exit`	2019-11-07 22:05:51 +00:00
bors	426c05ae33	Auto merge of #4758 - mikerite:dec_lit_20191031, r=flip1995 ... `DecimalLiteralRepresentation` simplification Remove recalculation of literal value. changelog: none	2019-11-07 21:06:18 +00:00
bors	842cfb0311	Auto merge of #4757 - evanjs:issue/4748, r=phansch ... Fix Deprecated lints don't expand ### Move doc comments inside of declare_deprecated_lint macros so that they are picked up by lintlib.py ### fixes #4748 Unable to `cargo test` locally (I'm on NixOS, and keep getting errors that are similar to those #4714 might solve) but I have verified that all deprecated lints can now be expanded like other lints.  changelog: Show deprecated lints in lint documentation again	2019-11-07 20:47:14 +00:00
Heinz N. Gies	abdf027df3	Update clippy_lints/src/lib.rs ... Co-Authored-By: Philipp Krones <hello@philkrones.com>	2019-11-07 17:11:06 +01:00
Heinz N. Gies	a984702b50	Update clippy_lints/src/lib.rs ... Co-Authored-By: Philipp Krones <hello@philkrones.com>	2019-11-07 17:11:05 +01:00
Heinz N. Gies	eae6a62db7	Simplify dentry point detection	2019-11-07 17:11:05 +01:00
Heinz N. Gies	ffcf4bec0f	Improve function checking	2019-11-07 17:10:18 +01:00
Heinz N. Gies	9471669e46	Exclude main from exit lint	2019-11-07 17:10:18 +01:00
Heinz N. Gies	60c2fdd0b9	Update lints	2019-11-07 17:10:18 +01:00
Heinz N. Gies	695aa59c6d	Add lint for exit	2019-11-07 17:10:18 +01:00
flip1995	08fd397c2c	Deprecate into_iter_on_array lint ... This lint was uplifted/reimplemented by rustc. Rustup to rust-lang/rust#66017	2019-11-07 14:04:29 +01:00
flip1995	e917b01286	Rustup to rust-lang/rust#65884	2019-11-07 13:27:00 +01:00
Manish Goregaokar	305ba73fc1	Rustup to rustc 1.40.0-nightly (7a76fe76f 2019-11-07)	2019-11-07 13:14:40 +01:00
Michael Wright	e3c1aea157	use-self: correctly ignore dummy paths	2019-11-07 05:59:13 +02:00
flip1995	d3e88a58b9	Fix ICE #4775	2019-11-06 18:14:47 +01:00
bors	0be213bb79	Auto merge of #4772 - HMPerson1:tastier_ice_cream, r=flip1995 ... Use correct TypeckTables when hashing bodies Fixes #4760 changelog: Fix ICE while hashing block expressions #4760 r? @phansch	2019-11-06 15:50:42 +00:00
Lzu Tao	51632530d7	rustup rust-lang/rust#65776	2019-11-06 17:46:45 +07:00
Michael Wright	a952708b6c	Fix crash in use-self lint ... Fixes #4727	2019-11-06 07:33:56 +02:00
Lzu Tao	98313bd83a	chore: remove unnecessary parentheses around type	2019-11-05 22:05:55 +07:00
HMPerson1	e3d6069e18	Use correct TypeckTables when hashing bodies	2019-11-04 20:03:03 -05:00
Evan Stoll	8ca9c237a0	deprecated_lints: re-fix ASSIGN_OPS lint doc-comment	2019-11-02 14:19:25 -04:00
Evan Stoll	9a2c968f9f	deprecated_lints: align doc comment indents with pub LINT_NAME	2019-11-02 14:11:25 -04:00
Evan Stoll	1acea2e4fc	deprecated_lints: remove extraneous declare_deprecated_lint	2019-11-02 14:11:13 -04:00
Michael Wright	4e78547e6f	DecimalLiteralRepresentation simplification ... Remove recalculation of literal value.	2019-10-31 09:13:08 +02:00
Evan Stoll	94e35510ae	Fix #4748 - Deprecated lints don't expand ... - Move doc comments inside of declare_deprecated_lint macros so that they are picked up by lintlib.py	2019-10-30 21:05:23 -04:00
Michael Wright	5ce8990885	Simplify approx const truncation check	2019-10-29 08:34:05 +02:00
Matthias Krüger	ece5f862c4	rustup https://github.com/rust-lang/rust/pull/65792/	2019-10-28 15:15:28 +01:00
flip1995	1e1d45a005	Move manual_mul_add into nursery	2019-10-26 19:57:01 +02:00
bors	bfef48f185	Auto merge of #4721 - phansch:fix_try_err_in_ext_macro, r=flip1995 ... Don't emit try_err lint in external macros changelog: Fix [`try_err`] false positive in external macros Closes #4709	2019-10-24 17:53:42 +00:00
flip1995	b2616641d9	Fix dogfood findings	2019-10-24 14:39:19 +02:00
flip1995	562cc63b7e	Fix lint_without_lint_pass lint	2019-10-24 13:54:18 +02:00
flip1995	237e168b89	Fix tests	2019-10-24 13:29:51 +02:00
flip1995	ef02e3a755	Run ./util/dev fmt	2019-10-24 11:55:22 +02:00
flip1995	5f4b5b91d7	Rustup to rust-lang/rust#65657	2019-10-24 11:54:11 +02:00
Mark Rousskov	7e77f3c29f	Update clippy for latest rustc changes ... Specifically, this revises the clippy integration to utilize a new callback to register its lints, as the prior editing of lint store in Session is no longer possible.	2019-10-24 11:40:45 +02:00
Philipp Hansch	52f52900a4	Don't emit try_err lint in external macros	2019-10-24 07:52:01 +02:00
bors	850dfdae60	Auto merge of #4680 - hellow554:debug_assert_mut_call, r=flip1995 ... Add lint for debug_assert_with_mut_call closes #1526 **What does not work:** * detecting a mut call in the format string itself, e.g. `debug_assert!(false, "{}", vec![1].pop())` * detecting `*mut T` usage (pointer) --- changelog: add new lint `debug_assert_with_mut_call`	2019-10-23 20:58:14 +00:00
bors	087e5eaea5	Auto merge of #4691 - HMPerson1:suggest_iter, r=phansch ... Fix suggestion of `explicit_counter_loop` changelog: In the suggestion of `explicit_counter_loop`, if the `for` loop argument doesn't implement `Iterator`, then we suggest `x.into_iter().enumerate()` (or `x.iter{_mut}()` as appropriate). Also, the span of the suggestion has been corrected. Fixes #4678	2019-10-23 20:12:14 +00:00
Matthias Krüger	b5f73dad90	deps: update cargo_metadata from 0.8.0 to 0.9.0	2019-10-23 17:30:24 +02:00
flip1995	e8d5a9e95c	Use StableHasher in SpanlessHasher	2019-10-22 14:57:44 +02:00
flip1995	ef18ece564	Don't hash spans in SpanlessHasher	2019-10-22 11:17:16 +02:00
Marcel Hellwig	5572476a36	Add lint for debug_assert_with_mut_call ... This lint will complain when you put a mutable function/method call inside a `debug_assert` macro, because it will not be executed in release mode, therefore it will change the execution flow, which is not wanted.	2019-10-22 10:39:55 +02:00
Lzu Tao	4c7387e965	rustup https://github.com/rust-lang/rust/pull/65535	2019-10-19 12:27:21 +07:00
HMPerson1	a9cb2b9001	Fix suggestion for ranges	2019-10-18 12:11:15 -04:00
Andre Bogus	d723b35aee	Omit proc macros from must_use_candidate	2019-10-18 15:54:25 +02:00
Heinz N. Gies	7f454d8d06	Split out tests	2019-10-18 07:40:48 +02:00
Heinz N. Gies	a7ad78f3eb	Add expect ... Co-Authored-By: Philipp Krones <hello@philkrones.com>	2019-10-18 07:37:58 +02:00
Heinz N. Gies	98dc3aabea	Add todo and tests	2019-10-18 07:37:58 +02:00
Heinz Gies	8d911fe988	add restirction for unreachable and panic	2019-10-18 07:35:25 +02:00
HMPerson1	4578e5e15e	Fix suggestion span in explicit_counter_loop	2019-10-18 01:15:54 -04:00
HMPerson1	72f3439346	Suggest calling iter if needed in explicit_counter_loop	2019-10-18 00:03:27 -04:00
bors	14a0f36617	Auto merge of #4683 - HMPerson1:inefficient_to_string, r=Manishearth ... Add `inefficient_to_string` lint Closes #4586 changelog: Add `inefficient_to_string` lint, which checks for calling `to_string` on `&&str`, which would bypass the `str`'s specialization	2019-10-17 23:48:55 +00:00
Michael Zhang	2106a23966	Update help text in inefficient_to_string ... Co-Authored-By: Manish Goregaokar <manishsmail@gmail.com>	2019-10-17 19:13:32 -04:00
Manish Goregaokar	fcad3cb9ea	syntax::ext -> syntax_expand	2019-10-17 15:57:48 -07:00
HMPerson1	106a72592c	Dogfood for inefficient_to_string	2019-10-16 17:12:41 -04:00
HMPerson1	76b44f34b9	Add inefficient_to_string lint	2019-10-16 15:54:20 -04:00
Manish Goregaokar	608d09c26c	Rustup to rustc 1.40.0-nightly (237d54ff6 2019-10-15)	2019-10-15 12:29:28 -07:00
flip1995	c9dc2b5f6e	Fix ICE in use_self lint	2019-10-15 15:11:29 +02:00
James Wang	adf58868e9	Change terminology from static to associated	2019-10-15 09:58:12 +02:00
James Wang	8b50599cb4	Switch to OnlyBodies	2019-10-15 09:58:12 +02:00
James Wang	e23a424b31	Change lint to be pedantic	2019-10-15 09:58:11 +02:00
James Wang	e64b27525b	Remove prints	2019-10-15 09:58:11 +02:00
James Wang	664522badd	Add a new lint for unused self	2019-10-15 09:58:11 +02:00
Andre Bogus	cc622608db	new lints around #[must_use] fns ... `must_use_unit` lints unit-returning functions with a `#[must_use]` attribute, suggesting to remove it. `double_must_use` lints functions with a plain `#[must_use]` attribute, but which return a type which is already `#[must_use]`, so the attribute has no benefit. `must_use_candidate` is a pedantic lint that lints functions and methods that return some non-unit type that is not already `#[must_use]` and suggests to add the annotation.	2019-10-14 12:09:04 +02:00
Matthias Seiffert	15b433af48	Use match_function_call wherever possible	2019-10-10 20:06:04 +02:00
Matthias Seiffert	37a2de1562	Move match_function_call to utils	2019-10-10 10:57:12 +02:00
bors	db233b0920	Auto merge of #4616 - mati865:license, r=Manishearth ... Fix license in Cargo.toml files Missed in https://github.com/rust-lang/rust-clippy/pull/3269 changelog: none r? @Manishearth	2019-10-09 16:09:26 +00:00
Nikos Filippakis	5143fe1a78	New lint: suspicious_unary_op_formatting ... Lints when, on the RHS of a BinOp, there is a UnOp without a space before the operator but with a space after (e.g. foo >- 1). Signed-off-by: Nikos Filippakis <nikolaos.filippakis@cern.ch>	2019-10-09 16:22:00 +02:00
bors	d97fbdbb42	Auto merge of #4635 - Lythenas:suggestions-for-assert-false, r=flip1995 ... Add assert message to suggestion in lint assertions_on_constants <!-- Thank you for making Clippy better! We're collecting our changelog from pull request descriptions. If your PR only updates to the latest nightly, you can leave the `changelog` entry as `none`. Otherwise, please write a short comment explaining your change. If your PR fixes an issue, you can add "fixes #issue_number" into this PR description. This way the issue will be automatically closed when your PR is merged. If you added a new lint, here's a checklist for things that will be checked during review or continuous integration. - [x] Followed [lint naming conventions][lint_naming] - [x] Added passing UI tests (including committed `.stderr` file) - [ ] `cargo test` passes locally - [x] Executed `./util/dev update_lints` - [ ] Added lint documentation - [ ] Run `./util/dev fmt` [lint_naming]: https://rust-lang.github.io/rfcs/0344-conventions-galore.html#lints Note that you can skip the above if you are just opening a WIP PR in order to get feedback. Delete this line and everything above before opening your PR --> - [x] suggest replacing `assert!(false, "msg")` with `panic!("msg")` - [x] extend to allow ~~variables~~ any expression for `"msg"` - ~~suggest replacing `assert!(false, "msg {}", "arg")` with `panic!("msg {}", "arg")`~~ changelog: add assert message to suggestion in lint assertions_on_constants Work towards fixing: #3575	2019-10-09 08:56:30 +00:00
Ethan Lam	327c91f8c7	Addresses Issue #4001 ... Fixed typo Fixes lint name and uses appropriate linting suggestion changed lint help message Added autofixable test Added Autofixable Test Removed Broken Autofixable File updated lints Generated Autofixable/Nonfixable Test Cases Changed Suggestion Applicability Updated Lint Count	2019-10-08 08:46:29 -05:00
bors	30a3992e97	Auto merge of #4627 - kerhong:fix-typo-in-inherent-to-string, r=phansch ... Fix typo in inherent_to_string documentation A simple typo fix in `inherent_to_string` and `inherent_to_string_shadow_display` documentation changelog: none	2019-10-08 07:52:44 +00:00
bors	b690cdb1e7	Auto merge of #4611 - rust-lang:doc-visibility, r=flip1995 ... account for doc visibility This fixes #4608. Also I noticed that the lint failed to look at trait and impl items. There's a small bit of fallout in the code, too, but not enough to warrant its own commit. changelog: check docs of trait items and impl items, also make `missing_safety_doc` account for visibility	2019-10-08 07:11:26 +00:00
bors	e2393b09ac	Auto merge of #4592 - rust-lang:transmute-collection, r=flip1995 ... New lint: `unsound_collection_transmute` changelog: Add `unsound_collection_transmute` lint This fixes #4515	2019-10-08 05:51:07 +00:00
Matthias Seiffert	6ee8d751f6	Reduce duplication	2019-10-07 22:08:00 +02:00
Matthias Seiffert	22f057972f	Match any expr for panic message	2019-10-07 20:40:05 +02:00
Matthias Seiffert	d66acc23a9	Make if_chain more readable	2019-10-07 19:13:10 +02:00
Matthias Seiffert	72a5d7b612	Add message to replace assert!(false) help	2019-10-07 19:13:10 +02:00
flip1995	3d39379f9c	Move is_argument check into mutate	2019-10-06 14:49:26 +02:00
flip1995	3aa531c194	Run util/dev fmt	2019-10-05 12:42:09 +02:00
flip1995	3b23092b69	Get rid of rvalue_promotable_map method call	2019-10-05 12:38:38 +02:00
flip1995	b7d473503b	Merge consume and consume_pat in escape analysis ... FIXME: This doesn't work and probably needs a rewrite of the lint See https://github.com/rust-lang/rust-clippy/pull/4628#issuecomment-538574944	2019-10-05 12:23:59 +02:00
Mateusz Mikuła	4f1d907462	Use new format of licenses ... Co-Authored-By: lzutao <taolzu@gmail.com>	2019-10-04 17:40:32 +02:00
flip1995	c420b07191	Fix needless_pass_by_value ... This also accidentally improved the spans of the suggestions	2019-10-04 15:39:46 +02:00
flip1995	b46f5b4a98	Rustup to rust-lang/rust#64874 ... Episode 1 - The simple cases	2019-10-04 15:39:46 +02:00
bors	54bf4ffd62	Auto merge of #4613 - Lythenas:lint-assert_eq-unit_exprs, r=flip1995 ... Add check for assert_eq macros to unit_cmp lint changelog: Add check for unit comparisons through `assert_eq!`, `debug_assert_eq!`, `assert_ne!` and `debug_assert_ne!` macros to unit_cmp lint. fixes #4481	2019-10-04 10:27:44 +00:00
Edgars Baduns	a1137a8439	Fix typo in inherent_to_string documentation	2019-10-04 10:58:53 +01:00
bors	249b6cac3e	Auto merge of #4625 - phansch:rollup-qp7ki0h, r=phansch ... Rollup of 2 pull requests Successful merges: - #4509 (Fix false-positive of redundant_clone and move to clippy::perf) - #4614 (Allow casts from the result of `abs` to unsigned) Failed merges: changelog: none r? @ghost	2019-10-04 06:45:04 +00:00
Phil Hansch	19c58d260b	Rollup merge of #4614 - HMPerson1:abs_cast_unsigned, r=flip1995 ... Allow casts from the result of `abs` to unsigned changelog: Allow casts from the result of `abs` to unsigned in `cast_sign_loss` Fixes #4605	2019-10-04 08:08:59 +02:00
Matthias Seiffert	e333ed0d53	Correctly align doc of mistyped literal suffixes	2019-10-03 22:14:32 +02:00
Matthias Seiffert	5a0a2b383c	Remove assert_ne example from doc	2019-10-03 19:53:41 +02:00
Matthias Seiffert	fb25d56799	Mention asserts in doc for unit_cmp lint	2019-10-03 14:35:05 +02:00
Matthias Seiffert	288f02da44	Print assert macro name in backticks ... Co-Authored-By: Philipp Krones <hello@philkrones.com>	2019-10-03 11:43:39 +02:00
Shotaro Yamada	4cded6d901	extern rustc_index	2019-10-03 08:27:47 +09:00
Shotaro Yamada	866729f5db	Add comments	2019-10-03 08:10:29 +09:00
Shotaro Yamada	1cee3fe00e	Resolve reviews	2019-10-03 08:10:29 +09:00
Shotaro Yamada	a3f403aa50	Apply suggestion ... Co-Authored-By: ecstatic-morse <ecstaticmorse@gmail.com>	2019-10-03 08:10:29 +09:00
Shotaro Yamada	667223c35d	Add run-rustfix	2019-10-03 08:10:29 +09:00
Shotaro Yamada	301ef6bb2a	Fix false-positive of redundant_clone and move to clippy::perf	2019-10-03 08:10:29 +09:00
HMPerson1	0e1dd65c14	Allow casts from the result of abs to unsigned	2019-10-02 17:23:54 -04:00
Matthias Seiffert	3557084b01	Add check for assert_eq macros to unit_cmp lint	2019-10-02 22:48:19 +02:00
Andre Bogus	27fa2b7944	New lint: unsound_collection_transmute	2019-10-02 21:18:00 +02:00
Andre Bogus	e3f143ff0a	account for doc visibility	2019-10-02 21:15:28 +02:00
bors	737f0a6bb5	Auto merge of #4599 - lzutao:zero-ptr-suggestion, r=flip1995 ... Add suggestion for zero-ptr lint changelog: Improve suggestion of `zero_ptr` lint	2019-10-02 17:16:29 +00:00
Lzu Tao	6b1a8683f4	Add suggestion for zero-ptr lint	2019-10-02 22:38:00 +07:00
Andre Bogus	23a9c02120	New lint: needless_doc_main	2019-10-02 17:17:22 +02:00
flip1995	93bda4876a	Fix ICE #4579	2019-10-02 09:39:04 +02:00
Manish Goregaokar	9e166e09b8	Use new spans for expansion checking in loop lints	2019-10-01 10:17:29 -07:00
Lzu Tao	aa4f3fb537	Clean up some unused vars	2019-09-29 23:46:32 +07:00
Lzu Tao	6e3a0ea6b3	Rustup rust-lang/rust#63492	2019-09-29 22:58:17 +07:00
bors	fe920ebf8b	Auto merge of #4593 - james9909:fix-multiple-inherent-impls, r=llogiq ... Fix false positive in `multiple_inherent_impl` changelog: Fix false positive in `multiple_inherent_impl` by ignoring impls derived from macros. Closes #4578.	2019-09-29 06:21:55 +00:00
Matthias Krüger	5f6e3f35b5	rustup https://github.com/rust-lang/rust/pull/64781/ ... cc https://github.com/rust-lang/rust/issues/64867	2019-09-28 10:42:41 +02:00
James Wang	189eaa54c6	Ignore impls derived from macros	2019-09-27 20:47:00 -05:00
flip1995	8d8ba14371	Fix author lint	2019-09-27 18:01:04 +02:00
flip1995	4bbd10a585	Rustup to rust-lang/rust#64813	2019-09-27 17:21:20 +02:00
Michael Wright	8b9415cd88	Refactor booleans ... Remove unused output from `suggest(..)`	2019-09-27 07:59:34 +02:00
Michael Sproul	4f9d6eea5c	Detect assignment ops in integer_arithmetic	2019-09-27 11:55:42 +10:00
Matthias Krüger	e59d619981	rustup https://github.com/rust-lang/rust/pull/64515 ... changelog: none	2019-09-26 18:34:43 +02:00
Lzu Tao	54371929d2	Remove unused import	2019-09-26 16:08:30 +07:00
Lzu Tao	a7b7e19f49	Rustup https://github.com/rust-lang/rust/pull/64513	2019-09-26 16:03:36 +07:00
bors	adc1df11b4	Auto merge of #4568 - mikerite:fix-4548, r=flip1995 ... Fix `nonminimal-bool` false positive Closes #4548 Closes #3847 changelog: Fix `nonminimal-bool` false positive	2019-09-26 08:06:16 +00:00
bors	4d30b08027	Auto merge of #4569 - james9909:add-comparison-chain, r=oli-obk ... Add a new lint for comparison chains changelog: Adds a new lint: `comparison_chain`. `comparison_chain` lints all `if` conditional chains where all the conditions are binary comparisons on the same two operands and will suggest a rewrite with `match`. Closes #4531.	2019-09-26 07:38:08 +00:00
Lzu Tao	08ce6bc6d9	Fix macro expansion in toplevel_ref_arg lint	2019-09-26 08:46:51 +07:00
Manish Goregaokar	49374a4380	Downgrade op_ref to a MaybeIncorrect suggestion	2019-09-25 14:53:48 -07:00
Manish Goregaokar	d28dacb33a	redundant_pattern_matching: make rustfixable	2019-09-25 14:45:18 -07:00
Manish Goregaokar	a83a8dccba	redundant_closure_call: split tests into fixable	2019-09-25 14:45:18 -07:00
Manish Goregaokar	ad0e7c8e7f	map_unit_fn: fix applicability	2019-09-25 14:45:18 -07:00
Manish Goregaokar	1090509564	non_copy_const: remove incorrect suggestion	2019-09-25 14:45:18 -07:00
Manish Goregaokar	980650eec2	needless_collect: fix suggestion, make test rustfixable	2019-09-25 14:45:18 -07:00
Manish Goregaokar	7f822e742d	needless_borrowed_ref: fix false positive, make rustfixable	2019-09-25 14:45:18 -07:00
Manish Goregaokar	4368771548	map_entry test: Fix semicolon, add run-rustfix	2019-09-25 14:45:18 -07:00
Manish Goregaokar	d445bf2e89	Remove suggestion for complex map_entry cases	2019-09-25 13:54:53 -07:00
Manish Goregaokar	b5cadd734e	ignore single-match for or patterns	2019-09-25 13:34:55 -07:00
Manish Goregaokar	982c51e769	arm.pats -> arm.pat	2019-09-25 12:52:16 -07:00
Michael Wright	89cdd26e71	Refactor booleans ... Inline `snip (..)` function	2019-09-25 06:40:04 +02:00
James Wang	2f34576c18	Update refactor according to code review	2019-09-24 19:07:03 -05:00
James Wang	7e8afe2001	Fix example in docs	2019-09-24 17:05:43 -05:00
James Wang	52408f5b7d	Add a new lint for comparison chains	2019-09-24 16:55:05 -05:00
Michael Wright	0cc48ad9f9	Fix nonminimal-bool false positive ... Closes #4548 Closes #3847	2019-09-24 08:13:50 +02:00
Andre Bogus	2b7514154d	Fix let_and_return lint	2019-09-23 09:17:18 +02:00
Michael Wright	ca6d36ba22	Merge branch 'master' into unneeded_wildcard_pattern	2019-09-23 05:26:47 +02:00
Cyril Plisko	4c881d108a	clippy::cargo_common_metadata: check for license-file ... When license property is missing in Cargo.toml check for license-file as it may be used instead of the former. The check implemented here is very naive as it only verifies that the field is present and is not empty. More scrutiny can be applied by verifying the file is actually present. Fixes #4517	2019-09-22 10:49:36 +03:00
Michael Wright	d04bf15114	Merge branch 'master' into unneeded_wildcard_pattern	2019-09-22 08:59:23 +02:00
bors	f21cd81949	Auto merge of #4558 - Manishearth:suggestions, r=phansch ... Make more tests rustfixable changelog: Fix various lint suggestions Progress towards https://github.com/rust-lang/rust-clippy/issues/3630 r? @phansch	2019-09-21 01:01:21 +00:00
Manish Goregaokar	bbfb9a49e3	for_loop: Split test into fixable/unfixable, make needless_range_loop use updated range syntax	2019-09-21 10:01:06 +09:00
Manish Goregaokar	fa969762a4	assign_ops: Remove MachineApplicable	2019-09-20 14:51:28 +09:00
Andre Bogus	8d884c8a1a	new lint: mem-replace-with-uninit	2019-09-20 00:25:57 +02:00
bors	cdaa93d695	Auto merge of #4544 - JoshMcguigan:issue-4542, r=flip1995 ... #4542 remove machine applicable suggestion This helps #4542 (but does not completely resolve) by removing the machine applicable suggestion (which was incorrect) for that case. I would have preferred to fix the machine applicable suggestion to handle format strings, but that's a bit beyond my current understanding of the clippy codebase. I'd be happy to give it a try given some guidance. changelog: only produce machine applicable suggestions on `explicit_write` lint	2019-09-19 09:28:29 +00:00
bors	f08f171530	Auto merge of #4539 - jolson88:cast-lossless-pedantic, r=flip1995 ... Changes cast-lossless to a pedantic lint As discussed in #4528, this moves the cast-lossless lint from `all` to `pedantic`. I couldn't tell from description alone if it should also be removed from the complexity category, so I left it as part of complexity for now. I didn't see any impact to the tests from this change, but I could be wrong (as this is my first PR). fixes #4528 changelog: Moves cast-lossless from default to checking only as a `pedantic` lint.	2019-09-19 08:50:31 +00:00
Andre Bogus	70a7dab773	New lint: Require # Safety section in pub unsafe fn docs	2019-09-19 09:19:55 +02:00
Michael Wright	16ce071bed	Work around qpath_res issue	2019-09-18 21:57:14 +02:00
Josh Mcguigan	24ec994001	remove machine applicable suggestion explicit_write format #4542	2019-09-18 01:59:58 -07:00
mikerite	fed1709f46	Add note about refactoring ... Co-Authored-By: Philipp Krones <hello@philkrones.com>	2019-09-18 06:48:47 +02:00
Jason Olson	6f1f413717	Changes cast-lossless to a pedantic lint ... Fixes #4528	2019-09-15 10:32:45 -07:00
Jason Olson	80822b430d	Convert to Place's new boxed slice projection ... Fixes breaking change from rust-lang PR https://github.com/rust-lang/rust/pull/63420/	2019-09-13 18:49:11 -07:00
Michael Wright	99be5221bc	Apply review suggestions ... Fix grammar errors and use `Pat::is_rest` instead of own function.	2019-09-13 08:31:24 +02:00