Commit Graph

5405 Commits

Author SHA1 Message Date
Philipp Hansch
f9d65b6356
Reorganize conditionals: Run faster checks first 2019-01-29 08:19:05 +01:00
Philipp Hansch
68cc4df551
Maybe fix ICE? 2019-01-29 08:19:05 +01:00
Philipp Hansch
c3980bf0bc
Add initial version of const_fn lint 2019-01-29 08:19:05 +01:00
bors
410d5ba6c3 Auto merge of #3700 - phansch:would_you_like_some_help_with_this_const_fn, r=oli-obk
Prevent incorrect cast_lossless suggestion in const_fn

`::from` is not a const fn, so applying the suggestion of
`cast_lossless` would fail to compile. The fix is to skip the lint if
the cast is found inside a const fn.

Fixes #3656
2019-01-28 14:30:18 +00:00
bors
4a2116b305 Auto merge of #3711 - rust-lang:rustup, r=oli-obk
Rustup

fixes #3709

I'm currently in the process of making rustc's deprecation lint emit the `AtomicFoo::new(0)` suggestion
2019-01-28 11:37:45 +00:00
Oliver Scherer
60332941c9 Rustfmt 2019-01-28 11:32:41 +01:00
Oliver Scherer
c67a05166f Check hypothetically failing conversion 2019-01-28 10:32:34 +01:00
Oliver Scherer
8a417204f8 Remove tests for deprecated items 2019-01-28 10:17:04 +01:00
Oliver Scherer
7b90cb529a Update more changed iterator paths 2019-01-28 10:16:34 +01:00
Oliver Scherer
dc8c7b1677 Atomics constants are now handled by the deprecation lint 2019-01-28 10:10:27 +01:00
Oliver Scherer
36245feeb0 Update changed iterator paths 2019-01-28 10:09:45 +01:00
Oliver Scherer
b08964b3bd Update const slice processing 2019-01-28 10:09:34 +01:00
bors
62f40e28b9 Auto merge of #3706 - robamler:patch-1, r=phansch
Fix documentation for `slow_vector_initialization`

This PR fixes the documentation for the lint `slow_vector_initialization`. The documentation recommended writing `vec![len; 0]` but the correct solution is `vec![0; len]`.
2019-01-27 13:34:47 +00:00
bors
13421e3945 Auto merge of #3705 - matthiaskrgr:rustup, r=phansch
rustup

rustup https://github.com/rust-lang/rust/pull/57907/ and https://github.com/rust-lang/rust/pull/57726
Fixes #3708
2019-01-27 13:14:37 +00:00
Matthias Krüger
16c0a2fa6f update test stderr 2019-01-27 13:46:22 +01:00
Matthias Krüger
79b1d9adf0 run cargo fmt 2019-01-27 13:34:23 +01:00
Matthias Krüger
3a96d6b603 rustup https://github.com/rust-lang/rust/pull/57907/
for file in `fd \.rs$` ; do sed  -i  s/span_suggestion_with_applicability/span_suggestion/g $file ; done

for file in `fd \.rs$` ; do sed  -i  s/span_suggestion_short_with_applicability/span_suggestion_short/g $file ; done

for file in `fd \.rs$` ; do sed  -i  s/span_suggestions_with_applicability/span_suggestions/g $file ; done
2019-01-27 13:33:56 +01:00
Robert Bamler
14e27f567a
Fix documentation for slow_vector_initialization
Change the recommended solution from `vec![len; 0]` to `vec![0; len]`.

Also fix grammar.
2019-01-26 20:26:38 -08:00
Matthias Krüger
e9e0a7e3bd rustup https://github.com/rust-lang/rust/pull/57726 2019-01-27 01:42:34 +01:00
bors
e3270c6f47 Auto merge of #3702 - phansch:changechangelog, r=matthiaskrgr
Remove unsafe_vector_initialization from added lints

It was deprecated before it reached a stable release,
no need to include it.
2019-01-26 11:58:35 +00:00
Philipp Hansch
59e176d4af
Remove unsafe_vector_initialization from added lints
It was deprecated before it reached a stable release,
no need to include it.
2019-01-26 12:50:40 +01:00
bors
33a0fe7b2c Auto merge of #3690 - mikerite:fix-3630-expect-fun-call, r=phansch
Fix `expect_fun_call` lint suggestions

This commit corrects some bad suggestions produced by the
`expect_fun_call` lint and enables `rust-fix` checking on the tests.

Addresses #3630
2019-01-26 10:57:39 +00:00
Philipp Hansch
8c416c3197
Prevent incorrect cast_lossless suggestion in const_fn
`::from` is not a const fn, so applying the suggestion of
`cast_lossless` would fail to compile. The fix is to skip the lint if
the cast is found inside a const fn.
2019-01-26 10:57:15 +01:00
bors
b1b55e8559 Auto merge of #3701 - mikerite:fix-3118, r=phansch
Fix dogfood tests on Appveyor

This introduces a work-around for a bug in rustup.rs when excuting
cargo from a custom toolchain. Instead of trusting rustup to
invoke cargo from one of the release channels we just invoke
nightly cargo directly.
2019-01-26 09:56:07 +00:00
Michael Wright
18cacbabb4 Incorporate review suggestions 2019-01-26 11:55:54 +02:00
Michael Wright
94a6eb0695 Fix dogfood tests on Appveyor
This introduces a work-around for a bug in rustup.rs when excuting
cargo from a custom toolchain. Instead of trusting rustup to
invoke cargo from one of the release channels we just invoke
nightly cargo directly.
2019-01-26 11:10:13 +02:00
bors
a6b34861c4 Auto merge of #3698 - sorin-davidoi:fix-common-metadata-no-deps, r=oli-obk
chore(cargo/dependencies/cargo-metadata): Upgrade to 0.7.1

Closes https://github.com/rust-lang/rust-clippy/issues/3692.
2019-01-25 23:01:06 +00:00
Sorin Davidoi
dc3bee7962 test(versioncheck): Use .no_deps() 2019-01-25 21:53:44 +01:00
Sorin Davidoi
53ce28a969 test(versioncheck): Fix version equality check 2019-01-25 21:53:44 +01:00
Sorin Davidoi
1fe0cf6f07 chore(cargo/dependencies/cargo-metadata): Upgrade to 0.7.1
Closes https://github.com/rust-lang/rust-clippy/issues/3692.
2019-01-25 21:53:44 +01:00
bors
8a02512ab3 Auto merge of #3699 - matthiaskrgr:itertools, r=oli-obk
dependencies: update itertools from 0.7 to 0.8
2019-01-25 20:00:20 +00:00
Matthias Krüger
873fe11ca5 dependencies: update itertools from 0.7 to 0.8 2019-01-25 20:25:14 +01:00
bors
aca1b81120 Auto merge of #3691 - phansch:update_changelog, r=oli-obk
Update changelog with all changes since 0.0.212

This updates the changelog with all notable and user-facing changes since
0.0.212 has been released. I decided to group the changes by the Rust version
they are included in, as that's what makes the most sense to users.

Whenever a new rust version is released, we will have to go through the list
of commits and then update the changelog with the relevant changes.

[Rendered](https://github.com/rust-lang/rust-clippy/pull/3691/files?short_path=4ac32a7#diff-4ac32a78649ca5bdd8e0ba38b7006a1e)
2019-01-25 17:47:54 +00:00
Philipp Hansch
1adc35703f
Add script to fetch GitHub PRs between two commits 2019-01-25 18:07:50 +01:00
bors
c5325063c8 Auto merge of #3694 - phansch:fixed, r=phansch
gitattributes: Treat .fixed files as rust files

This way GitHub treats them as Rust code 🦀 👀
2019-01-25 06:43:24 +00:00
Philipp Hansch
fffb2691a3
gitattributes: Treat .fixed files as rust files 2019-01-25 07:11:10 +01:00
bors
f1753522d8 Auto merge of #3693 - phansch:rustup, r=matthiaskrgr
Rustup

Due to https://github.com/rust-lang/rust/pull/51285
2019-01-24 19:40:31 +00:00
Philipp Hansch
0bac0149e7
Rustup
Due to https://github.com/rust-lang/rust/pull/51285
2019-01-24 20:32:18 +01:00
Philipp Hansch
1e4f44853c
Update changelog with all changes since 0.0.212 2019-01-24 20:14:33 +01:00
Michael Wright
5284b95a06 Fix expect_fun_call lint suggestions
This commit corrects some bad suggestions produced by the
`expect_fun_call` lint and enables `rust-fix` checking on the tests.

Addresses #3630
2019-01-24 06:58:53 +02:00
bors
99c5388ce6 Auto merge of #3582 - Arkweid:add-lints-aseert-checks, r=flip1995
Add assert(true) and assert(false) lints

This PR add two lints on assert!(true) and assert!(false).
#3575
2019-01-23 17:42:30 +00:00
A.A.Abroskin
c771f339d7 allow assertions_on_constants for collapsible_if and missing_test_files 2019-01-23 17:58:33 +03:00
A.A.Abroskin
f11d993c0f Merge branch 'master' into add-lints-aseert-checks
* master: (58 commits)
  Rustfmt all the things
  Don't make decisions on values that don't represent the decision
  Improving comments.
  Rustup
  Added rustfix to the test.
  Improve span shortening.
  Added "make_return" and "blockify" convenience methods in Sugg and used them in "needless_bool".
  Actually check for constants.
  Fixed potential mistakes with nesting. Added tests.
  formatting fix
  Update clippy_lints/src/needless_bool.rs
  formatting fix
  Fixing typo in CONTRIBUTING.md
  Fix breakage due to rust-lang/rust#57651
  needless bool lint suggestion is wrapped in brackets if it is an "else" clause of an "if-else" statement
  Fix automatic suggestion on `use_self`.
  Remove negative integer literal checks.
  Fix `implicit_return` false positives.
  Run rustfmt
  Fixed breakage due to rust-lang/rust#57489
  ...
2019-01-23 11:36:12 +03:00
bors
a069320fd7 Auto merge of #3684 - g-bartoszek:sugg-snippet-modifications, r=phansch
"make_return" and "blockify" convenience methods, fixes #3683

…ed them in "needless_bool".
2019-01-22 20:18:11 +00:00
bors
a40d8e4479 Auto merge of #3679 - daxpedda:use_self, r=phansch
Fix automatic suggestion on `use_self`.

In an example like this:
```rust
impl Example {
    fn fun_1() { }
    fn fun_2() {
        Example::fun_1();
    }
}
```
Clippy tries to replace `Example::fun_1` with `Self`, loosing `::fun_1` in the process, it should rather try to replace `Example` with `Self`.

**Question**
- There may be other paths that need the same treatment, but I'm not sure I understand them fully:
  - e648adf086/clippy_lints/src/use_self.rs (L94-L96)
  - e648adf086/clippy_lints/src/use_self.rs (L225-L229)
2019-01-22 19:18:39 +00:00
bors
280069ddc7 Auto merge of #3685 - rust-lang:rustup, r=flip1995
Rustup
2019-01-22 16:07:32 +00:00
Oliver Scherer
d6c806378e Rustfmt all the things 2019-01-22 16:27:42 +01:00
Oliver Scherer
38cdf63acf Don't make decisions on values that don't represent the decision 2019-01-22 15:28:51 +01:00
daxpedda
42d5a07f0c
Improving comments. 2019-01-22 15:23:45 +01:00
Oliver Scherer
3168023cc8 Rustup 2019-01-22 15:17:05 +01:00