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Author SHA1 Message Date
bors
e97a770bf1 Auto merge of #114134 - fee1-dead-contrib:rm-constness-from-param-env, r=oli-obk 
Remove `constness` from `ParamEnv`

This should be replaced by keyword generics/effects. cc #110395

r? `@oli-obk`
 2023-07-28 08:53:12 +00:00
Deadbeef
39fb315396 bless clippy 2023-07-27 17:56:25 +00:00
Trevor Gross
6ca6be6f2b Unite bless environment variables under RUSTC_BLESS 
Currently, Clippy, Miri, Rustfmt, and rustc all use an environment variable to
indicate that output should be blessed, but they use different variable names.
In order to improve consistency, this patch applies the following changes:

- Emit `RUSTC_BLESS` within `prepare_cargo_test` so it is always
  available
- Change usage of `MIRI_BLESS` in the Miri subtree to use `RUSTC_BLESS`
- Change usage of `BLESS` in the Clippy subtree to `RUSTC_BLESS`
- Change usage of `BLESS` in the Rustfmt subtree to `RUSTC_BLESS`
- Adjust the blessable test in `rustc_errors` to use this same
  convention
- Update documentation where applicable

Any tools that uses `RUSTC_BLESS` should check that it is set to any value
other than `"0"`.
 2023-07-26 16:54:02 -04:00
Ralf Jung
2b16c37b65 bless more 2023-07-25 14:30:58 +02:00
Philipp Krones
d6d530fd0b Merge commit 'd9c24d1b1ee61f276e550b967409c9f155eac4e3' into clippyup 2023-07-17 10:22:32 +02:00
Mahdi Dibaiee
fdb2e363d3 refactor(rustc_middle): Substs -> GenericArg 2023-07-14 13:27:35 +01:00
Eric Huss
660ef4ffe8 Ignore flaky clippy tests. 2023-07-12 06:59:57 -07:00
bors
a8939e5eae Auto merge of #111717 - Urgau:uplift_fn_null_check, r=oli-obk 
Uplift `clippy::fn_null_check` lint

This PR aims at uplifting the `clippy::fn_null_check` lint into rustc.

## `incorrect_fn_null_checks`

(warn-by-default)

The `incorrect_fn_null_checks` lint checks for expression that checks if a function pointer is null.

### Example

```rust
let fn_ptr: fn() = /* somehow obtained nullable function pointer */

if (fn_ptr as *const ()).is_null() { /* ... */ }
```

### Explanation

Function pointers are assumed to be non-null, checking for their nullity is incorrect.

-----

Mostly followed the instructions for uplifting a clippy lint described here: https://github.com/rust-lang/rust/pull/99696#pullrequestreview-1134072751

`@rustbot` label: +I-lang-nominated
r? compiler
 2023-07-11 09:34:48 +00:00
Urgau
103949b241 Drop uplifted clippy::fn_null_check 2023-07-10 18:12:41 +02:00
Nilstrieb
31d50a6e21 Delete to_string_in_format_args_incremental.rs 
It fails CI and passes locally. It passes random directores in
`-Cincremental` so maybe something's up. It shouldn't block us here.
 2023-07-08 17:17:40 +02:00
Alex Macleod
87373d7f52 Fix failing clippy tests 
Comments out the C string literals due to https://github.com/rust-lang/rust/pull/113334

Fixes https://github.com/rust-lang/rust-clippy/issues/11121
 2023-07-07 18:19:08 +00:00
Philipp Krones
4aa4fecf89 Fix compile-test tests to work with the new ui_test crate 2023-07-02 15:07:39 +02:00
Philipp Krones
cb3ecf7b79 Merge commit '37f4c1725d3fd7e9c3ffd8783246bc5589debc53' into clippyup 2023-07-02 14:59:02 +02:00
Oli Scherer
7bd8ab77e5 Make simd_shuffle_indices use valtrees 2023-06-26 09:34:52 +00:00
yukang
23d7a07e86 Do not offer any of the suggestions in emit_coerce_suggestions for expr from destructuring assignment desugaring 2023-06-25 09:26:17 +08:00
bors
70c2d0cfe5 Auto merge of #106450 - albertlarsan68:fix-arc-ptr-eq, r=Amanieu 
Make `{Arc,Rc,Weak}::ptr_eq` ignore pointer metadata

FCP completed in https://github.com/rust-lang/rust/issues/103763#issuecomment-1362267967

Closes #103763
 2023-06-21 05:13:39 +00:00
Michael Goulet
f711c7e1f6 Treat TAIT equation as always ambiguous in coherence 2023-06-18 22:52:30 +00:00
Oli Scherer
5777494f99 Add AliasKind::Weak for type aliases. 
Only use it when the type alias contains an opaque type.

Also does wf-checking on such type aliases.
 2023-06-16 19:39:48 +00:00
许杰友 Jieyou Xu (Joe)
a35c78fa70 Extend unused_must_use to cover block exprs 2023-06-15 17:59:13 +08:00
Urgau
edb3266b91 Drop uplifted clippy:cmp_nan 2023-06-10 11:13:01 +02:00
Urgau
f47e9156a4 Drop uplifted clippy::undropped_manually_drops 2023-06-08 11:41:34 +02:00
bors
6a5e3de812 Auto merge of #112203 - flip1995:clippyup, r=Manishearth 
Update Clippy

r? `@Manishearth`
 2023-06-02 10:55:54 +00:00
Philipp Krones
e6dc0efc00 Merge commit '30448e8cf98d4754350db0c959644564f317bc0f' into clippyup 2023-06-02 11:41:57 +02:00
bors
427a4538db Auto merge of #112198 - compiler-errors:rollup-o2xe4of, r=compiler-errors 
Rollup of 7 pull requests

Successful merges:

 - #111670 (Require that const param tys implement `ConstParamTy`)
 - #111914 (CFI: Fix cfi with async: transform_ty: unexpected GeneratorWitness(Bi…)
 - #112030 (Migrate `item_trait_alias` to Askama)
 - #112150 (Support 128-bit atomics on all x86_64 Apple targets)
 - #112174 (Fix broken link)
 - #112190 (Improve comments on `TyCtxt` and `GlobalCtxt`.)
 - #112193 (Check tuple elements are `Sized` in `offset_of`)

Failed merges:

 - #112071 (Group rfcs tests)

r? `@ghost`
`@rustbot` modify labels: rollup
 2023-06-02 07:57:21 +00:00
Michael Goulet
b4f074c588 Implement custom diagnostic for ConstParamTy 2023-06-01 18:21:42 +00:00
Deadbeef
ec2c6155aa Use translatable diagnostics in rustc_const_eval 2023-06-01 14:45:18 +00:00
Urgau
1a5db18b11 Drop uplifted clippy::cast_ref_to_mut 2023-05-31 13:42:53 +02:00
Urgau
5a2094319b Drop uplifted clippy::invalid_utf8_in_unchecked 2023-05-27 00:16:47 +02:00
Urgau
915ff71b7c Rename forget_ref lint to forgetting_references 2023-05-21 14:28:09 +02:00
Urgau
fdbfe0e249 Rename drop_ref lint to dropping_references 2023-05-21 14:16:41 +02:00
Urgau
234f2b67cb Rename forget_copy lint to forgetting_copy_types 2023-05-21 14:09:03 +02:00
Urgau
9b97ae98f8 Rename drop_copy lint to dropping_copy_types 2023-05-21 13:37:32 +02:00
Philipp Krones
b76b0aeb63 Merge commit '435a8ad86c7a33bd7ffb91c59039943408d3b6aa' into clippyup 2023-05-20 15:39:26 +02:00
León Orell Valerian Liehr
0eb364b8d6 Exclude inherent projections from some alias ty matches 2023-05-17 23:53:58 +02:00
David Tolnay
fcb132765c Exposes false negative in clippy's diverging_sub_expression 2023-05-14 07:58:45 -07:00
Urgau
35e5aac5c8 Drop uplifted clippy::forget_copy 2023-05-10 19:36:02 +02:00
Urgau
22688fc91f Drop uplifted clippy::forget_ref 2023-05-10 19:36:01 +02:00
Urgau
551f6e6154 Drop uplifted clippy::drop_copy 2023-05-10 19:36:01 +02:00
Urgau
6af0359f2a Drop uplifted clippy::drop_ref 2023-05-10 19:36:01 +02:00
Philipp Krones
7e9abb311d Merge commit '371120bdbf58a331db5dcfb2d9cddc040f486de8' into clippyup 2023-05-05 17:45:49 +02:00
Dylan DPC
eac589b4e4 Rollup merge of #110955 - fee1-dead-contrib:sus-operation, r=compiler-errors 
uplift `clippy::clone_double_ref` as `suspicious_double_ref_op`

Split from #109842.

r? ``@compiler-errors``
 2023-05-02 11:44:52 +05:30
Deadbeef
81a614145f uplift clippy::clone_double_ref as suspicious_double_ref_op 2023-04-28 17:24:48 +00:00
Michael Goulet
83504fa763 Make clippy happy 2023-04-27 17:18:12 +00:00
Albert Larsan
9a61550e78 Make {Arc,Rc,Weak}::ptr_eq ignore pointer metadata 2023-04-26 15:27:32 +00:00
Philipp Krones
a1b75c5108 Merge commit 'a3ed905928a03b6e433d0b429190bf3a847128b3' into clippyup 2023-04-23 13:28:56 +02:00
Camille GILLOT
cb3e0fbb59 Evaluate place expression in PlaceMention. 2023-04-21 21:34:59 +00:00
Matthias Krüger
1dfc231b10 clippy: add test for https://github.com/rust-lang/rust-clippy/issues/10645 2023-04-18 18:46:41 +00:00
bors
d61570ceb6 Auto merge of #110160 - petrochenkov:notagain2, r=cjgillot 
resolve: Pre-compute non-reexport module children

Instead of repeating the same logic by walking HIR during metadata encoding.

The only difference is that we are no longer encoding `macro_rules` items, but we never currently need them as a part of this list. They can be encoded separately if this need ever arises.

`module_reexports` is also un-querified, because I don't see any reasons to make it a query, only overhead.
 2023-04-14 01:14:36 +00:00
Esteban Küber
4680aa2fd0 Special-case item attributes in the suggestion output 2023-04-12 22:50:10 +00:00
Esteban Küber
7a0fb902bc Tweak output for 'add line' suggestion 2023-04-12 22:50:10 +00:00