Auto merge of #105827 - flip1995:clippyup, r=matthiaskrgr

Update Clippy

r? `@Manishearth`

Cargo.lock

@@ -394,7 +394,7 @@ dependencies = [
  "directories",
  "rustc-build-sysroot",
  "rustc-workspace-hack",
- "rustc_tools_util",
+ "rustc_tools_util 0.2.1",
  "rustc_version",
  "serde",
  "serde_json",
@@ -658,7 +658,7 @@ dependencies = [
 
 [[package]]
 name = "clippy"
-version = "0.1.67"
+version = "0.1.68"
 dependencies = [
  "clippy_lints",
  "clippy_utils",
@@ -673,7 +673,7 @@ dependencies = [
  "regex",
  "rustc-semver",
  "rustc-workspace-hack",
- "rustc_tools_util",
+ "rustc_tools_util 0.3.0",
  "semver",
  "serde",
  "syn",
@@ -700,7 +700,7 @@ dependencies = [
 
 [[package]]
 name = "clippy_lints"
-version = "0.1.67"
+version = "0.1.68"
 dependencies = [
  "cargo_metadata 0.14.0",
  "clippy_utils",
@@ -723,7 +723,7 @@ dependencies = [
 
 [[package]]
 name = "clippy_utils"
-version = "0.1.67"
+version = "0.1.68"
 dependencies = [
  "arrayvec",
  "if_chain",
@@ -1068,7 +1068,7 @@ checksum = "a0afaad2b26fa326569eb264b1363e8ae3357618c43982b3f285f0774ce76b69"
 
 [[package]]
 name = "declare_clippy_lint"
-version = "0.1.67"
+version = "0.1.68"
 dependencies = [
  "itertools",
  "quote",
@@ -4429,6 +4429,12 @@ version = "0.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "598f48ce2a421542b3e64828aa742b687cc1b91d2f96591cfdb7ac5988cd6366"
 
+[[package]]
+name = "rustc_tools_util"
+version = "0.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8ba09476327c4b70ccefb6180f046ef588c26a24cf5d269a9feba316eb4f029f"
+
 [[package]]
 name = "rustc_trait_selection"
 version = "0.0.0"

src/tools/clippy/.github/workflows/clippy_bors.yml

@@ -82,13 +82,6 @@ jobs:
       with:
         github_token: "${{ secrets.github_token }}"
 
-    - name: Install dependencies (Linux-i686)
-      run: |
-        sudo dpkg --add-architecture i386
-        sudo apt-get update
-        sudo apt-get install gcc-multilib libssl-dev:i386 libgit2-dev:i386
-      if: matrix.host == 'i686-unknown-linux-gnu'
-
     - name: Checkout
       uses: actions/[email protected]
 

src/tools/clippy/CHANGELOG.md

@@ -6,11 +6,181 @@ document.
 
 ## Unreleased / Beta / In Rust Nightly
 
-[b52fb523...master](https://github.com/rust-lang/rust-clippy/compare/b52fb523...master)
+[4f142aa1...master](https://github.com/rust-lang/rust-clippy/compare/4f142aa1...master)
+
+## Rust 1.66
+
+Current stable, released 2022-12-15
+
+[b52fb523...4f142aa1](https://github.com/rust-lang/rust-clippy/compare/b52fb523...4f142aa1)
+
+### New Lints
+
+* [`manual_clamp`]
+  [#9484](https://github.com/rust-lang/rust-clippy/pull/9484)
+* [`missing_trait_methods`]
+  [#9670](https://github.com/rust-lang/rust-clippy/pull/9670)
+* [`unused_format_specs`]
+  [#9637](https://github.com/rust-lang/rust-clippy/pull/9637)
+* [`iter_kv_map`]
+  [#9409](https://github.com/rust-lang/rust-clippy/pull/9409)
+* [`manual_filter`]
+  [#9451](https://github.com/rust-lang/rust-clippy/pull/9451)
+* [`box_default`]
+  [#9511](https://github.com/rust-lang/rust-clippy/pull/9511)
+* [`implicit_saturating_add`]
+  [#9549](https://github.com/rust-lang/rust-clippy/pull/9549)
+* [`as_ptr_cast_mut`]
+  [#9572](https://github.com/rust-lang/rust-clippy/pull/9572)
+* [`disallowed_macros`]
+  [#9495](https://github.com/rust-lang/rust-clippy/pull/9495)
+* [`partial_pub_fields`]
+  [#9658](https://github.com/rust-lang/rust-clippy/pull/9658)
+* [`uninlined_format_args`]
+  [#9233](https://github.com/rust-lang/rust-clippy/pull/9233)
+* [`cast_nan_to_int`]
+  [#9617](https://github.com/rust-lang/rust-clippy/pull/9617)
+
+### Moves and Deprecations
+
+* `positional_named_format_parameters` was uplifted to rustc under the new name
+  `named_arguments_used_positionally`
+  [#8518](https://github.com/rust-lang/rust-clippy/pull/8518)
+* Moved [`implicit_saturating_sub`] to `style` (Now warn-by-default)
+  [#9584](https://github.com/rust-lang/rust-clippy/pull/9584)
+* Moved `derive_partial_eq_without_eq` to `nursery` (now allow-by-default)
+  [#9536](https://github.com/rust-lang/rust-clippy/pull/9536)
+
+### Enhancements
+
+* [`nonstandard_macro_braces`]: Now includes `matches!()` in the default lint config
+  [#9471](https://github.com/rust-lang/rust-clippy/pull/9471)
+* [`suboptimal_flops`]: Now supports multiplication and subtraction operations
+  [#9581](https://github.com/rust-lang/rust-clippy/pull/9581)
+* [`arithmetic_side_effects`]: Now detects cases with literals behind references
+  [#9587](https://github.com/rust-lang/rust-clippy/pull/9587)
+* [`upper_case_acronyms`]: Now also checks enum names
+  [#9580](https://github.com/rust-lang/rust-clippy/pull/9580)
+* [`needless_borrowed_reference`]: Now lints nested patterns
+  [#9573](https://github.com/rust-lang/rust-clippy/pull/9573)
+* [`unnecessary_cast`]: Now works for non-trivial non-literal expressions
+  [#9576](https://github.com/rust-lang/rust-clippy/pull/9576)
+* [`arithmetic_side_effects`]: Now detects operations with custom types
+  [#9559](https://github.com/rust-lang/rust-clippy/pull/9559)
+* [`disallowed_methods`], [`disallowed_types`]: Not correctly lints types, functions and macros
+  with the same path
+  [#9495](https://github.com/rust-lang/rust-clippy/pull/9495)
+* [`self_named_module_files`], [`mod_module_files`]: Now take remapped path prefixes into account
+  [#9475](https://github.com/rust-lang/rust-clippy/pull/9475)
+* [`bool_to_int_with_if`]: Now detects the inverse if case
+  [#9476](https://github.com/rust-lang/rust-clippy/pull/9476)
+
+### False Positive Fixes
+
+* [`arithmetic_side_effects`]: Now allows operations that can't overflow
+  [#9474](https://github.com/rust-lang/rust-clippy/pull/9474)
+* [`unnecessary_lazy_evaluations`]: No longer lints in external macros
+  [#9486](https://github.com/rust-lang/rust-clippy/pull/9486)
+* [`needless_borrow`], [`explicit_auto_deref`]: No longer lint on unions that require the reference
+  [#9490](https://github.com/rust-lang/rust-clippy/pull/9490)
+* [`almost_complete_letter_range`]: No longer lints in external macros
+  [#9467](https://github.com/rust-lang/rust-clippy/pull/9467)
+* [`drop_copy`]: No longer lints on idiomatic cases in match arms 
+  [#9491](https://github.com/rust-lang/rust-clippy/pull/9491)
+* [`question_mark`]: No longer lints in const context
+  [#9487](https://github.com/rust-lang/rust-clippy/pull/9487)
+* [`collapsible_if`]: Suggestion now work in macros
+  [#9410](https://github.com/rust-lang/rust-clippy/pull/9410)
+* [`std_instead_of_core`]: No longer triggers on unstable modules
+  [#9545](https://github.com/rust-lang/rust-clippy/pull/9545)
+* [`unused_peekable`]: No longer lints, if the peak is done in a closure or function
+  [#9465](https://github.com/rust-lang/rust-clippy/pull/9465)
+* [`useless_attribute`]: No longer lints on `#[allow]` attributes for [`unsafe_removed_from_name`]
+  [#9593](https://github.com/rust-lang/rust-clippy/pull/9593)
+* [`unnecessary_lazy_evaluations`]: No longer suggest switching to early evaluation when type has
+  custom `Drop` implementation
+  [#9551](https://github.com/rust-lang/rust-clippy/pull/9551)
+* [`unnecessary_cast`]: No longer lints on negative hexadecimal literals when cast as floats
+  [#9609](https://github.com/rust-lang/rust-clippy/pull/9609)
+* [`use_self`]: No longer lints in proc macros
+  [#9454](https://github.com/rust-lang/rust-clippy/pull/9454)
+* [`never_loop`]: Now takes `let ... else` statements into consideration.
+  [#9496](https://github.com/rust-lang/rust-clippy/pull/9496)
+* [`default_numeric_fallback`]: Now ignores constants
+  [#9636](https://github.com/rust-lang/rust-clippy/pull/9636)
+* [`uninit_vec`]: No longer lints `Vec::set_len(0)`
+  [#9519](https://github.com/rust-lang/rust-clippy/pull/9519)
+* [`arithmetic_side_effects`]: Now ignores references to integer types
+  [#9507](https://github.com/rust-lang/rust-clippy/pull/9507)
+* [`large_stack_arrays`]: No longer lints inside static items
+  [#9466](https://github.com/rust-lang/rust-clippy/pull/9466)
+* [`ref_option_ref`]: No longer lints if the inner reference is mutable
+  [#9684](https://github.com/rust-lang/rust-clippy/pull/9684)
+* [`ptr_arg`]: No longer lints if the argument is used as an incomplete trait object
+  [#9645](https://github.com/rust-lang/rust-clippy/pull/9645)
+* [`should_implement_trait`]: Now also works for `default` methods
+  [#9546](https://github.com/rust-lang/rust-clippy/pull/9546)
+
+### Suggestion Fixes/Improvements
+
+* [`derivable_impls`]: The suggestion is now machine applicable
+  [#9429](https://github.com/rust-lang/rust-clippy/pull/9429)
+* [`match_single_binding`]: The suggestion now handles scrutinies with side effects better
+  [#9601](https://github.com/rust-lang/rust-clippy/pull/9601)
+* [`zero_prefixed_literal`]: Only suggests using octal numbers, if this is possible
+  [#9652](https://github.com/rust-lang/rust-clippy/pull/9652)
+* [`rc_buffer`]: The suggestion is no longer machine applicable to avoid semantic changes
+  [#9633](https://github.com/rust-lang/rust-clippy/pull/9633)
+* [`print_literal`], [`write_literal`], [`uninlined_format_args`]: The suggestion now ignores
+  comments after the macro call.
+  [#9586](https://github.com/rust-lang/rust-clippy/pull/9586)
+* [`expect_fun_call`]:Improved the suggestion for `format!` calls with captured variables
+  [#9586](https://github.com/rust-lang/rust-clippy/pull/9586)
+* [`nonstandard_macro_braces`]: The suggestion is now machine applicable and will no longer
+  replace brackets inside the macro argument.
+  [#9499](https://github.com/rust-lang/rust-clippy/pull/9499)
+* [`from_over_into`]: The suggestion is now a machine applicable and contains explanations
+  [#9649](https://github.com/rust-lang/rust-clippy/pull/9649)
+* [`needless_return`]: The automatic suggestion now removes all required semicolons
+  [#9497](https://github.com/rust-lang/rust-clippy/pull/9497)
+* [`to_string_in_format_args`]: The suggestion now keeps parenthesis around values
+  [#9590](https://github.com/rust-lang/rust-clippy/pull/9590)
+* [`manual_assert`]: The suggestion now preserves comments
+  [#9479](https://github.com/rust-lang/rust-clippy/pull/9479)
+* [`redundant_allocation`]: The suggestion applicability is now marked `MaybeIncorrect` to
+  avoid semantic changes
+  [#9634](https://github.com/rust-lang/rust-clippy/pull/9634)
+* [`assertions_on_result_states`]: The suggestion has been corrected, for cases where the
+  `assert!` is not in a statement.
+  [#9453](https://github.com/rust-lang/rust-clippy/pull/9453)
+* [`nonminimal_bool`]: The suggestion no longer expands macros
+  [#9457](https://github.com/rust-lang/rust-clippy/pull/9457)
+* [`collapsible_match`]: Now specifies field names, when a struct is destructed
+  [#9685](https://github.com/rust-lang/rust-clippy/pull/9685)
+* [`unnecessary_cast`]: The suggestion now adds parenthesis for negative numbers
+  [#9577](https://github.com/rust-lang/rust-clippy/pull/9577)
+* [`redundant_closure`]: The suggestion now works for `impl FnMut` arguments
+  [#9556](https://github.com/rust-lang/rust-clippy/pull/9556)
+
+### ICE Fixes
+
+* [`unnecessary_to_owned`]: Avoid ICEs in favor of false negatives if information is missing
+  [#9505](https://github.com/rust-lang/rust-clippy/pull/9505)
+* [`manual_range_contains`]: No longer ICEs on values behind references
+  [#9627](https://github.com/rust-lang/rust-clippy/pull/9627)
+* [`needless_pass_by_value`]: No longer ICEs on unsized `dyn Fn` arguments
+  [#9531](https://github.com/rust-lang/rust-clippy/pull/9531)
+* `*_interior_mutable_const` lints: no longer ICE on const unions containing `!Freeze` types
+  [#9539](https://github.com/rust-lang/rust-clippy/pull/9539)
+
+### Others
+
+* Released `rustc_tools_util` for version information on `Crates.io`. (Further adjustments will
+  not be published as part of this changelog)
 
 ## Rust 1.65
 
-Current stable, released 2022-11-03
+Released 2022-11-03
 
 [3c7e7dbc...b52fb523](https://github.com/rust-lang/rust-clippy/compare/3c7e7dbc...b52fb523)
 
@@ -3875,6 +4045,7 @@ Released 2018-09-13
 [`alloc_instead_of_core`]: https://rust-lang.github.io/rust-clippy/master/index.html#alloc_instead_of_core
 [`allow_attributes_without_reason`]: https://rust-lang.github.io/rust-clippy/master/index.html#allow_attributes_without_reason
 [`almost_complete_letter_range`]: https://rust-lang.github.io/rust-clippy/master/index.html#almost_complete_letter_range
+[`almost_complete_range`]: https://rust-lang.github.io/rust-clippy/master/index.html#almost_complete_range
 [`almost_swapped`]: https://rust-lang.github.io/rust-clippy/master/index.html#almost_swapped
 [`approx_constant`]: https://rust-lang.github.io/rust-clippy/master/index.html#approx_constant
 [`arithmetic_side_effects`]: https://rust-lang.github.io/rust-clippy/master/index.html#arithmetic_side_effects
@@ -4353,6 +4524,8 @@ Released 2018-09-13
 [`self_named_constructors`]: https://rust-lang.github.io/rust-clippy/master/index.html#self_named_constructors
 [`self_named_module_files`]: https://rust-lang.github.io/rust-clippy/master/index.html#self_named_module_files
 [`semicolon_if_nothing_returned`]: https://rust-lang.github.io/rust-clippy/master/index.html#semicolon_if_nothing_returned
+[`semicolon_inside_block`]: https://rust-lang.github.io/rust-clippy/master/index.html#semicolon_inside_block
+[`semicolon_outside_block`]: https://rust-lang.github.io/rust-clippy/master/index.html#semicolon_outside_block
 [`separated_literal_suffix`]: https://rust-lang.github.io/rust-clippy/master/index.html#separated_literal_suffix
 [`serde_api_misuse`]: https://rust-lang.github.io/rust-clippy/master/index.html#serde_api_misuse
 [`shadow_reuse`]: https://rust-lang.github.io/rust-clippy/master/index.html#shadow_reuse

src/tools/clippy/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "clippy"
-version = "0.1.67"
+version = "0.1.68"
 description = "A bunch of helpful lints to avoid common pitfalls in Rust"
 repository = "https://github.com/rust-lang/rust-clippy"
 readme = "README.md"
@@ -23,7 +23,7 @@ path = "src/driver.rs"
 [dependencies]
 clippy_lints = { path = "clippy_lints" }
 semver = "1.0"
-rustc_tools_util = "0.2.1"
+rustc_tools_util = "0.3.0"
 tempfile = { version = "3.2", optional = true }
 termize = "0.1"
 
@@ -55,7 +55,7 @@ tokio = { version = "1", features = ["io-util"] }
 rustc-semver = "1.1"
 
 [build-dependencies]
-rustc_tools_util = "0.2.1"
+rustc_tools_util = "0.3.0"
 
 [features]
 deny-warnings = ["clippy_lints/deny-warnings"]

src/tools/clippy/book/src/README.md

@@ -1,6 +1,6 @@
 # Clippy
 
-[![Clippy Test](https://github.com/rust-lang/rust-clippy/workflows/Clippy%20Test/badge.svg?branch=auto&event=push)](https://github.com/rust-lang/rust-clippy/actions?query=workflow%3A%22Clippy+Test%22+event%3Apush+branch%3Aauto)
+[![Clippy Test](https://github.com/rust-lang/rust-clippy/workflows/Clippy%20Test%20(bors)/badge.svg?branch=auto&event=push)](https://github.com/rust-lang/rust-clippy/actions?query=workflow%3A%22Clippy+Test+(bors)%22+event%3Apush+branch%3Aauto)
 [![License: MIT OR Apache-2.0](https://img.shields.io/crates/l/clippy.svg)](https://github.com/rust-lang/rust-clippy#license)
 
 A collection of lints to catch common mistakes and improve your

src/tools/clippy/build.rs

@@ -3,17 +3,5 @@ fn main() {
     println!("cargo:rustc-env=PROFILE={}", std::env::var("PROFILE").unwrap());
     // Don't rebuild even if nothing changed
     println!("cargo:rerun-if-changed=build.rs");
-    // forward git repo hashes we build at
-    println!(
-        "cargo:rustc-env=GIT_HASH={}",
-        rustc_tools_util::get_commit_hash().unwrap_or_default()
-    );
-    println!(
-        "cargo:rustc-env=COMMIT_DATE={}",
-        rustc_tools_util::get_commit_date().unwrap_or_default()
-    );
-    println!(
-        "cargo:rustc-env=RUSTC_RELEASE_CHANNEL={}",
-        rustc_tools_util::get_channel()
-    );
+    rustc_tools_util::setup_version_info!();
 }

src/tools/clippy/clippy_lints/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "clippy_lints"
-version = "0.1.67"
+version = "0.1.68"
 description = "A bunch of helpful lints to avoid common pitfalls in Rust"
 repository = "https://github.com/rust-lang/rust-clippy"
 readme = "README.md"