Commit graph

12831 commits

Author SHA1 Message Date
bors
ea988afcda Auto merge of #83484 - JulianKnodt:infer, r=oli-obk,lcnr
Add hir::GenericArg::Infer

In order to extend inference to consts, make an Infer type on hir::GenericArg.
2021-07-27 16:24:45 +00:00
bors
ac0fd99194 Auto merge of #7492 - nfejzic:improve_help, r=Manishearth
Explain flags missing in cargo check in --help

This commit closes #7389. As stated in the issue, `cargo clippy --help`
provides explanation for some flags and states that the rest are same
as in `cargo check --help`, even though some clippy specific flags
exist.

This commit extends the `cargo clippy --help` with two additional flags,
  - `cargo clippy --fix`
  - `cargo clippy --no-deps`

If there are more flags which are not present in `cargo check --help`
please bring these to my attention, I will include these aswell.
For now, I noticed only the two flags mentioned above.

changelog: `cargo clippy --help` now explains additional flags missing in `cargo check --help`.
2021-07-27 14:39:08 +00:00
bors
43905d9f8d Auto merge of #7488 - DevinR528:bantype-fix, r=camsteffen
Add primitive type support to disallowed_type lint

Closes #6845

changelog: Enable the banning of primitive types in [`disallowed_type`]
2021-07-27 14:27:11 +00:00
Devin Ragotzy
a1bab3bc63 Add primitive type support to disallowed_type lint
Fix docs of disallowed_type

Add ability to name primitive types without import path

Move primitive resolution to clippy_utils path_to_res fn

Refactor Res matching, fix naming and docs from review

Use tcx.def_path_str when emitting the lint
2021-07-27 10:01:38 -04:00
Nadir Fejzic
f7af8bf2c1 Handle --no-deps flag same as --fix flag.
As proposed in the pull request thread, there is some inconsistency in
handling the `--no-deps` flag which requires `--` before it, and
`--fix` flag which does not.
In this commit the `--no-deps` flag does not need the `--` anymore.
However, it can still be used that way: `cargo clipyy -- --no-deps`.
2021-07-27 11:13:42 +02:00
bors
ceb7a868d3 Auto merge of #7466 - xFrednet:5393-use-more-diagnostic-items, r=flip1995
Use diagnostic items where possible

Clippy still uses a bunch of paths in places that could easily use already defined diagnostic items. This PR updates all references to such paths and also removes a bunch of them that are no longer needed after this cleanup.

Some paths are also used to construct new paths and can therefore not be removed that easily. I've added a doc comment to those instances that recommends the use of the diagnostic item where possible.

And that's it, cleaning crew signing off 🧹 🗑️

---

changelog: none

(only internal improvements)

cc: #5393
2021-07-27 08:19:23 +00:00
kadmin
74379d4d85 Actually infer args in visitors 2021-07-26 21:15:18 +00:00
bors
fd2b43dfb7 Auto merge of #7495 - camsteffen:extern-conflict, r=Manishearth
Improve conflicting rlibs error again

changelog: none

Now you can do `rm <paste>` and 🐇💨

```text
thread 'compile_test' panicked at '
----------------------------------------------------------------------
ERROR: Found multiple rlibs for crates: `clippy_lints`, `clippy_utils`
Try running `cargo clean` or remove the following files:

target/debug/deps/libclippy_lints-9117c875159004e0.rlib \
target/debug/deps/libclippy_lints-fe45157be7ff9444.rlib \
target/debug/deps/libclippy_utils-5eba1e07a9846ed0.rlib \
target/debug/deps/libclippy_utils-ccbc08fcf64de262.rlib

For details on this error see https://github.com/rust-lang/rust-clippy/issues/7343
----------------------------------------------------------------------
```
2021-07-26 16:56:05 +00:00
Cameron Steffen
3c517b3b24 Improve conflicting rlibs error again 2021-07-26 11:38:53 -05:00
Nadir Fejzic
0e5802ef5d Include more information in --help
`--no-deps` filled in with a little more information. Explain that
`--fix` implies `--no-deps`.
Explain that `--no-deps` is used with `cargo clippy --`, including
one example.
2021-07-26 16:14:29 +02:00
bors
3214de3fe6 Auto merge of #7493 - xFrednet:7220-fix-new-without-default-impl-type, r=camsteffen
Prefer a code snipped over formatting the self type (`new_without_default`)

Fixes: rust-lang/rust-clippy#7220

changelog: [`new_without_default`]: The `Default` impl block type doesn't use the full type path qualification

Have a nice day to everyone reading this 🙃
2021-07-26 12:20:54 +00:00
bors
7d6946df34 Auto merge of #7485 - camsteffen:add-test-externs, r=flip1995
Add to test third party crates list

changelog: none
2021-07-26 12:06:07 +00:00
bors
02d70f3604 Auto merge of #7477 - F3real:needless_continue, r=flip1995
Enhance needless continue to detect loop {continue;}

Fixes #7417

changelog: Report [`needless_continue`] in `loop { continue; }` case
2021-07-26 11:52:55 +00:00
bors
6d9036bc5f Auto merge of #7484 - camsteffen:author, r=flip1995
Some `clippy::author` improvements

changelog: none

* Use `Debug` instead of re-implementing it for some things
* Fix block trailing expression handing
* Don't double print on stmt/expr with `#[clippy::author]` attribute
2021-07-26 11:41:46 +00:00
xFrednet
89c8c3f4cd Prefer a code snipped over formatting the self type (new_without_default) 2021-07-26 09:35:38 +02:00
Cameron Steffen
d3492a0894 author: check block.expr: None 2021-07-25 18:10:59 -05:00
Nadir Fejzic
f68629a509 Explain flags missing in cargo check in --help
This commit closes #7389. As stated in the issue, `cargo clippy --help`
provides explanation for some flags and states that the rest are same
as in `cargo check --help`, even though some clippy specific flags
exist.

This commit extends the `cargo clippy --help` with two additional flags,
  - `cargo clippy --fix`
  - `cargo clippy --no-deps`

If there are more flags which are not present in `cargo check --help`
please bring these to my attention, I will include these aswell.
For now, I noticed only the two flags mentioned above.
2021-07-25 14:41:35 +02:00
bors
1270ed0aaf Auto merge of #83723 - cjgillot:ownernode, r=petrochenkov
Store all HIR owners in the same container

This replaces the previous storage in a BTreeMap for each of Item/ImplItem/TraitItem/ForeignItem.
This should allow for a more compact storage.

Based on https://github.com/rust-lang/rust/pull/83114
2021-07-25 11:11:02 +00:00
Camille GILLOT
5b914f6e33 Introduce OwnerNode::Crate. 2021-07-25 12:22:47 +02:00
kadmin
8286824ab2 Add inferred args to typeck 2021-07-25 07:28:51 +00:00
kadmin
00faed9f0c Add generic arg infer 2021-07-25 07:28:51 +00:00
bors
ea69a9d10a Auto merge of #7482 - xFrednet:7306-document-repeat-once-fp, r=giraffate
Documented constant expression evaluation for `repeat_once`

Documents the fact that the `repeat_once` lint evaluates constant expressions

---

closes: #7306

changelog: none
(I don't think it's worth a change log entry, as nothing has really changed)

r? `@giraffate` as you've implemented the lint and were part of the discussion in the issue 🙃
2021-07-24 14:15:32 +00:00
Devin Ragotzy
44d37a44bc Lint inside macro when owned by current crate 2021-07-24 07:30:22 -04:00
Devin Ragotzy
f5c3ed4463 Only trigger for one level of macros 2021-07-24 07:30:22 -04:00
Devin Ragotzy
5bc5bfce04 Add tests for FP in nonstandard_macro_braces 2021-07-24 07:30:22 -04:00
Devin Ragotzy
fb9b13a69f Fix FP for nonstandard_macro_braces lint 2021-07-24 07:30:22 -04:00
Cameron Steffen
afe5962d38 clippy::author improvements 2021-07-23 17:03:12 -05:00
Cameron Steffen
ea97a5a5d7 Add clippy_utils and if_chain to extern crate list 2021-07-23 17:00:00 -05:00
chaz-kiker
1b8fc8f13d update clippy ui test 'future_not_send.stderr' to match
the new diagnostic messages
2021-07-23 12:55:13 -05:00
F3real
045dbb52d5 Clean up unnecessary unwraps 2021-07-23 17:34:27 +02:00
xFrednet
544c462d25 Documented constant expression evaluation for repeat_once 2021-07-23 17:07:43 +02:00
F3real
c3452f3bd2 Lint on continue expression without semi-colon 2021-07-22 22:23:59 +02:00
F3real
9d6127cdb0 Emit needless_continue warning if loop ends on continue 2021-07-21 23:32:16 +02:00
F3real
24ec35a904 Enhance needless continue to detect loop {continue;} 2021-07-20 19:26:45 +02:00
bors
610381455c Auto merge of #7221 - th1000s:keyword_, r=giraffate
similar_names: No longer suggest inserting or appending an underscore

changelog: [`similar_names`] lint no longer suggests to insert or add an underscore to "fix" too similar names
2021-07-19 14:18:59 +00:00
flip1995
884ef4c287 Merge commit '4c41a222ca5d1325fb4b6709395bd06e766cc042' into clippyup 2021-07-19 11:52:05 +02:00
bors
4c41a222ca Auto merge of #7476 - flip1995:rustup, r=flip1995
Rustup

r? `@ghost`

Out of cycle sync for 2 ICE fixes #7470 #7471 #7473

changelog: none
2021-07-19 09:49:57 +00:00
flip1995
21abb5de27
Bump nightly version -> 2021-07-19 2021-07-19 11:49:03 +02:00
flip1995
26321b35c8
Merge remote-tracking branch 'upstream/master' into rustup 2021-07-19 11:48:49 +02:00
bors
f467750680 Auto merge of #7470 - DevinR528:fix-ice7447, r=flip1995
Add check if ty has_escaping_bound_vars in zero_sized_map_values lint

Fixes: #7447

changelog: fix ICE in [`zero_sized_map_values`]
2021-07-19 09:22:34 +00:00
bors
f70a07454b Auto merge of #7403 - Anthuang:redundant-method-names, r=Manishearth
New lint: [`self_named_constructor`]

Adds the `self_named_constructor` lint for detecting when an implemented method has the same name as the type it is implemented for.

changelog: [`self_named_constructor`]

closes: #7142
2021-07-19 06:49:51 +00:00
Anthony Huang
e9e10d209e Run bless 2021-07-19 01:21:06 -04:00
bors
46363df926 Auto merge of #7474 - camsteffen:binop, r=Manishearth
Use lang items for BinOp lints

changelog: none
2021-07-18 15:52:49 +00:00
Michael Howell
f882c363e2 fix(clippy): add missing allow(dyn_drop) 2021-07-18 07:57:03 -07:00
bors
e93df0bef9 Auto merge of #7473 - Jarcho:ice_7340, r=Manishearth
Fix ICE in `is_integer_const`

fixes: #7340
changelog: Fix ICE in `modulo_one` in const contexts
2021-07-18 03:32:31 +00:00
Cameron Steffen
98c500cf83 Factor BinOp utils 2021-07-17 20:49:19 -05:00
Cameron Steffen
efbf7ca61e Use From to convert BinOpKind 2021-07-17 20:25:26 -05:00
Jason Newcomb
5bfc2568a2
Fix ICE in is_integer_const when the expression is inside an AnonConst body 2021-07-17 19:01:19 -04:00
bors
e9c3991d30 Auto merge of #7471 - flip1995:ice-7410, r=giraffate
Fix ICE in redundant_pattern_matching

Fixes #7410

changelog: Fix ICE in `redundant_pattern_matching` in `no_std` crates.
2021-07-16 14:26:08 +00:00
bors
1b0e57800c Auto merge of #87140 - camsteffen:pat-slice-refs, r=oli-obk
Remove refs from Pat slices

Changes `PatKind::Or(&'hir [&'hir Pat<'hir>])` to `PatKind::Or(&'hir [Pat<'hir>])` and others. This is more consistent with `ExprKind`, saves a little memory, and is a little easier to use.
2021-07-16 13:35:48 +00:00