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Author SHA1 Message Date
bors
72da1015d6 Auto merge of #4368 - RalfJung:invalid_ref, r=oli-obk 
deprecate invalid_ref lint

This fixes the `invalid_ref` lint test to no longer fail when https://github.com/rust-lang/rust/pull/63346/ lands.  I also fixed the lint itself, because its wording made no sense: there is no "reference to zeroed/uninitialized memory" here.

changelog: none
 2019-08-11 09:08:22 +00:00
Ralf Jung
40fea7a9e0 update_lints 2019-08-11 11:02:25 +02:00
Ralf Jung
2dcce60fdc deprecate invalid_ref lint 2019-08-11 09:31:55 +02:00
Philipp Hansch
8d24facccb
docs: Explain how to update the changelog 2019-08-11 09:24:03 +02:00
Michael Wright
77278ccda9 Fix wrong_self_convention issue 
Resolves #4293
 2019-08-10 06:01:15 +02:00
Michael Wright
170d4861c6 Simplify wrong_self_convention code 
Use actual types instead of hir types.
 2019-08-10 06:00:27 +02:00
Michael Wright
ebd24985bf Rename implitem to impl_item 
`impl_item` is proper snake case and used everywhere else.
 2019-08-10 05:58:52 +02:00
Lukas Markeffsky
d55315808d fixed tests (again) and added a test that should actually cause a warning for new_ret_no_self 2019-08-09 23:15:49 +02:00
Lukas Markeffsky
54efffcec1 removed unused imports #2 2019-08-09 19:47:25 +02:00
Lukas Markeffsky
1d2c23a2a5 removed unused imports 2019-08-09 19:44:20 +02:00
Lukas Markeffsky
4fbe9f67ee upgrade test to rust 2018 2019-08-09 19:19:49 +02:00
flip1995
99d1cde8d8
Document how to write tests requiring the 2018 edition 2019-08-09 19:14:59 +02:00
Lukas Markeffsky
d7b9a845aa new_ret_no_self: walk associated types in impl Trait return types 2019-08-09 17:44:05 +02:00
bors
c55d38ed7a Auto merge of #4362 - lzutao:expect-on-cstring_as_ptr, r=flip1995 
Fix lint_cstring_as_ptr for expect

Closes #4312
changelog: none
 2019-08-09 09:22:02 +00:00
bors
26a1e532e6 Auto merge of #4361 - lzutao:fix-raw-string-on-single_char_pattern, r=phansch 
Fix lint_single_char_pattern on raw string literal

Closes #4356
changelog: Handle raw string literal on `single_char_literal` lint.
 2019-08-09 07:58:39 +00:00
Lzu Tao
b825cddb6d Add more tests for raw string literal 2019-08-09 06:22:26 +00:00
bors
764d68749a Auto merge of #4360 - atouchet:patch-1, r=phansch 
Fix HTTPS in links

I accidentally missed these in my previous PR.

changelog: none
 2019-08-09 06:07:00 +00:00
Lzu Tao
c23a5c586f Fix lint_cstring_as_ptr for expect 2019-08-09 12:39:33 +07:00
Lzu Tao
30cbdc7491 Fix lint_single_char_pattern on raw string literal 2019-08-09 10:55:30 +07:00
Alex Touchet
b1b2245e28
Fix HTTPS in links 2019-08-08 19:59:22 -07:00
bors
d23e6b396a Auto merge of #4358 - lzutao:cleanup_implicit_return, r=flip1995 
Use source_callsite() instead of recursive outer_expn_info()

changelog: none
 2019-08-08 16:36:44 +00:00
bors
16e0272d65 Auto merge of #4357 - lzutao:update-pr-template, r=flip1995 
template: Update how to format source code with ./util/dev

changelog: none
 2019-08-08 15:56:09 +00:00
bors
4465e2fbb8 Auto merge of #4355 - lzutao:macro_expn_try_err, r=flip1995 
Fix macro expansion in try_err lint

Fixes #4309

changelog: none
 2019-08-08 15:16:17 +00:00
Lzu Tao
5cad46d15a template: Update how to format source code with ./util/dev 2019-08-08 21:37:19 +07:00
Lzu Tao
59a35874c1 Use source_callsite() instead of recursive outer_expn_info() 2019-08-08 21:28:40 +07:00
Lzu Tao
90a7b60413 Use snippet_with_macro_callsite suggested by flip1995 2019-08-08 21:21:59 +07:00
Lzu Tao
0487b58f9a Fix macro expansion in try_err lint 2019-08-08 20:22:52 +07:00
bors
7bd7d40789 Auto merge of #4350 - matthiaskrgr:readme_cargo_fix_clippy, r=phansch 
README: mention experimental cargo fix clippy support

mention that cargo fix has experimental support for applying some clippy lint suggestions via "cargo fix -Z unstable-options --clippy"

[Rendered](https://github.com/matthiaskrgr/rust-clippy/tree/readme_cargo_fix_clippy#auto-applying-clippy-suggestions)

changelog: none
 2019-08-07 20:25:08 +00:00
Matthias Krüger
39cdea6df4
Update README.md (fix typo) 
Co-Authored-By: Philipp Hansch <dev@phansch.net>
 2019-08-07 21:07:35 +02:00
Matthias Krüger
8dde4e5806 README: mention that cargo fix has experimental support for applying some clippy lint suggestions via "cargo fix -Z unstable-options --clippy" 2019-08-07 16:27:08 +02:00
bors
e76ef1db03 Auto merge of #4339 - phansch:rustfix_needless_bool, r=flip1995 
Add run-rustfix for needless_bool lint

This splits up the needless_bool tests into `fixable.rs` and
`simple.rs`. `simple.rs` contains the code that triggers the lint
diagnostic without a suggestion.

changelog: none

cc #3630
 2019-08-07 11:00:09 +00:00
bors
286d528a45 Auto merge of #4345 - phansch:enum_variants_fix, r=flip1995 
Don't emit enum_variant_names if remainder starts with a numeric

changelog: Fix false positive in `pub_enum_variant_names` and `enum_variant_names`

As [per the reference](https://doc.rust-lang.org/reference/identifiers.html), identifiers must start with a letter. So we don't suggest a better
variant naming in case the remainder would start with a numeric.

Fixes #739
 2019-08-07 10:22:06 +00:00
bors
8fed08dfb1 Auto merge of #4346 - atouchet:links, r=flip1995 
Update Readme

<!--
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.

- [ ] Followed [lint naming conventions][lint_naming]
- [ ] Added passing UI tests (including committed `.stderr` file)
- [ ] `cargo test` passes locally
- [ ] Executed `util/dev update_lints`
- [ ] Added lint documentation
- [ ] Run `cargo fmt`

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 -->

changelog: none
 2019-08-07 08:31:47 +00:00
bors
b041511b5f Auto merge of #4340 - lzutao:rustup, r=oli-obk 
Rustup https://github.com/rust-lang/rust/pull/59369

Unblock https://github.com/rust-lang/rust/pull/63280

changelog: none
 2019-08-07 07:05:53 +00:00
Alex Touchet
4b2825cd3f
Update Readme 2019-08-06 13:09:26 -07:00
Philipp Hansch
0a988c6630
Don't emit enum_variant_names if remainder starts with a numeric 
As [per the reference](https://doc.rust-lang.org/reference/identifiers.html),
identifiers must start with a letter. So we don't suggest a better
variant naming in these cases.

Fixes #739
 2019-08-06 20:45:36 +02:00
Lzu Tao
e4f8cd9672 Rustup https://github.com/rust-lang/rust/pull/59369 2019-08-06 19:20:41 +07:00
Philipp Hansch
39c8f84f3b
Add run-rustfix for needless_bool lint 
This splits up the needless_bool tests into `fixable.rs` and
`simple.rs`. `simple.rs` contains the code that triggers the lint
diagnostic without a suggestion.
 2019-08-05 22:10:56 +02:00
bors
ea26a95fc9 Auto merge of #4335 - phansch:fix_needless_bool_suggestion, r=flip1995 
Fix needless_bool suggestion with if--else-if--else

changelog: Fix `needless_bool` suggestion with if--else-if--else

Closes #4334
 2019-08-05 18:54:11 +00:00
Philipp Hansch
cdfb72a5e1
fmt 2019-08-05 20:53:24 +02:00
Philipp Hansch
4cfb0966a1
Fix needless_bool suggestion with if-else-if-else 
Closes #4334
 2019-08-05 20:52:38 +02:00
bors
a813c057d5 Auto merge of #4203 - Urriel:feat/333_calling_main, r=flip1995 
Add recursion check on main function

Changes:
- Add MainRecursion lint to Clippy
- Check for no-std setup

fixes #333

changelog: Add `main_recursion` lint
 2019-08-05 15:54:44 +00:00
flip1995
dabf599c90
Ignore no_std-test on windows and macos 2019-08-05 17:53:55 +02:00
flip1995
a922f800af
Run update_lints and fmt 2019-08-05 13:24:31 +02:00
Vincent Dal Maso
77b21b644f
Move expression check to LateLintPass 
Changes:
- Move from EarlyLintPass
- Fix entrypoint check with function path def_id.
 2019-08-05 13:23:30 +02:00
Vincent Dal Maso
4eab691db6
Add recursion check on main function 
Changes:
- Add MainRecursion lint to clippy
- Check for no-std setup

fixes #333
 2019-08-05 13:23:30 +02:00
bors
ca6a9beb31 Auto merge of #4338 - flip1995:rollup-9cm4jbr, r=flip1995 
Rollup of 4 pull requests

Successful merges:

 - #4329 (Doctests: Enable running doc tests for pedantic lints)
 - #4330 (Doctests: Enable running doc tests for nursery lints)
 - #4331 (Doctests: Enable running doc tests for restriction lints)
 - #4332 (Split up cast.rs tests, run-rustfix for unnecessary_cast)

Failed merges:

r? @ghost

changelog: none
 2019-08-05 09:44:45 +00:00
Philipp Krones
9259eeb689
Rollup merge of #4332 - phansch:rustfix_unnecessary_cast, r=flip1995 
Split up cast.rs tests, run-rustfix for unnecessary_cast

This splits up the cast.rs tests and enables rustfix tests for the part
of the `unnecessary_cast` lint that emits `MachineApplicable`
suggestions.

changelog: none

cc #3630
 2019-08-05 10:50:07 +02:00
Philipp Krones
93c3da223f
Rollup merge of #4331 - phansch:doctests_restriction, r=flip1995 
Doctests: Enable running doc tests for restriction lints

changelog: Enabled remaining doc tests for lint documentation page

master: 202 passed; 0 failed; 122 ignored; 0 measured; 0 filtered out
this PR: 231 passed; 0 failed; 123 ignored; 0 measured; 0 filtered out

Closes #4319 (assuming this is merged after #4329 and #4330)
 2019-08-05 10:50:06 +02:00
Philipp Krones
f5db24a59f
Rollup merge of #4330 - phansch:doctests_nursery, r=flip1995 
Doctests: Enable running doc tests for nursery lints

changelog: none

master: 202 passed; 0 failed; 122 ignored; 0 measured; 0 filtered out
this PR: 213 passed; 0 failed; 122 ignored; 0 measured; 0 filtered out

cc #4319
 2019-08-05 10:50:04 +02:00