clippy_lints/src/lib.rs

   1 // error-pattern:cargo-clippy
   2
   3 #![feature(box_syntax)]
   4 #![feature(box_patterns)]
   5 #![feature(or_patterns)]
   6 #![feature(rustc_private)]
   7 #![feature(stmt_expr_attributes)]
   8 #![allow(clippy::missing_docs_in_private_items, clippy::must_use_candidate)]
   9 #![recursion_limit = "512"]
  10 #![warn(rust_2018_idioms, trivial_casts, trivial_numeric_casts)]
  11 #![deny(rustc::internal)]
  12 #![cfg_attr(feature = "deny-warnings", deny(warnings))]
  13 #![feature(crate_visibility_modifier)]
  14 #![feature(concat_idents)]
  15
  16 // FIXME: switch to something more ergonomic here, once available.
  17 // (Currently there is no way to opt into sysroot crates without `extern crate`.)
  18 #[allow(unused_extern_crates)]
  19 extern crate fmt_macros;
  20 #[allow(unused_extern_crates)]
  21 extern crate rustc_ast;
  22 #[allow(unused_extern_crates)]
  23 extern crate rustc_ast_pretty;
  24 #[allow(unused_extern_crates)]
  25 extern crate rustc_attr;
  26 #[allow(unused_extern_crates)]
  27 extern crate rustc_data_structures;
  28 #[allow(unused_extern_crates)]
  29 extern crate rustc_driver;
  30 #[allow(unused_extern_crates)]
  31 extern crate rustc_errors;
  32 #[allow(unused_extern_crates)]
  33 extern crate rustc_hir;
  34 #[allow(unused_extern_crates)]
  35 extern crate rustc_hir_pretty;
  36 #[allow(unused_extern_crates)]
  37 extern crate rustc_index;
  38 #[allow(unused_extern_crates)]
  39 extern crate rustc_infer;
  40 #[allow(unused_extern_crates)]
  41 extern crate rustc_lexer;
  42 #[allow(unused_extern_crates)]
  43 extern crate rustc_lint;
  44 #[allow(unused_extern_crates)]
  45 extern crate rustc_middle;
  46 #[allow(unused_extern_crates)]
  47 extern crate rustc_mir;
  48 #[allow(unused_extern_crates)]
  49 extern crate rustc_parse;
  50 #[allow(unused_extern_crates)]
  51 extern crate rustc_session;
  52 #[allow(unused_extern_crates)]
  53 extern crate rustc_span;
  54 #[allow(unused_extern_crates)]
  55 extern crate rustc_target;
  56 #[allow(unused_extern_crates)]
  57 extern crate rustc_trait_selection;
  58 #[allow(unused_extern_crates)]
  59 extern crate rustc_typeck;
  60
  61 use rustc_data_structures::fx::FxHashSet;
  62 use rustc_lint::LintId;
  63 use rustc_session::Session;
  64
  65 /// Macro used to declare a Clippy lint.
  66 ///
  67 /// Every lint declaration consists of 4 parts:
  68 ///
  69 /// 1. The documentation, which is used for the website
  70 /// 2. The `LINT_NAME`. See [lint naming][lint_naming] on lint naming conventions.
  71 /// 3. The `lint_level`, which is a mapping from *one* of our lint groups to `Allow`, `Warn` or
  72 ///    `Deny`. The lint level here has nothing to do with what lint groups the lint is a part of.
  73 /// 4. The `description` that contains a short explanation on what's wrong with code where the
  74 ///    lint is triggered.
  75 ///
  76 /// Currently the categories `style`, `correctness`, `complexity` and `perf` are enabled by default.
  77 /// As said in the README.md of this repository, if the lint level mapping changes, please update
  78 /// README.md.
  79 ///
  80 /// # Example
  81 ///
  82 /// ```
  83 /// # #![feature(rustc_private)]
  84 /// # #[allow(unused_extern_crates)]
  85 /// # extern crate rustc_middle;
  86 /// # #[allow(unused_extern_crates)]
  87 /// # extern crate rustc_session;
  88 /// # #[macro_use]
  89 /// # use clippy_lints::declare_clippy_lint;
  90 /// use rustc_session::declare_tool_lint;
  91 ///
  92 /// declare_clippy_lint! {
  93 ///     /// **What it does:** Checks for ... (describe what the lint matches).
  94 ///     ///
  95 ///     /// **Why is this bad?** Supply the reason for linting the code.
  96 ///     ///
  97 ///     /// **Known problems:** None. (Or describe where it could go wrong.)
  98 ///     ///
  99 ///     /// **Example:**
 100 ///     ///
 101 ///     /// ```rust
 102 ///     /// // Bad
 103 ///     /// Insert a short example of code that triggers the lint
 104 ///     ///
 105 ///     /// // Good
 106 ///     /// Insert a short example of improved code that doesn't trigger the lint
 107 ///     /// ```
 108 ///     pub LINT_NAME,
 109 ///     pedantic,
 110 ///     "description"
 111 /// }
 112 /// ```
 113 /// [lint_naming]: https://rust-lang.github.io/rfcs/0344-conventions-galore.html#lints
 114 #[macro_export]
 115 macro_rules! declare_clippy_lint {
 116     { $(#[$attr:meta])* pub $name:tt, style, $description:tt } => {
 117         declare_tool_lint! {
 118             $(#[$attr])* pub clippy::$name, Warn, $description, report_in_external_macro: true
 119         }
 120     };
 121     { $(#[$attr:meta])* pub $name:tt, correctness, $description:tt } => {
 122         declare_tool_lint! {
 123             $(#[$attr])* pub clippy::$name, Deny, $description, report_in_external_macro: true
 124         }
 125     };
 126     { $(#[$attr:meta])* pub $name:tt, complexity, $description:tt } => {
 127         declare_tool_lint! {
 128             $(#[$attr])* pub clippy::$name, Warn, $description, report_in_external_macro: true
 129         }
 130     };
 131     { $(#[$attr:meta])* pub $name:tt, perf, $description:tt } => {
 132         declare_tool_lint! {
 133             $(#[$attr])* pub clippy::$name, Warn, $description, report_in_external_macro: true
 134         }
 135     };
 136     { $(#[$attr:meta])* pub $name:tt, pedantic, $description:tt } => {
 137         declare_tool_lint! {
 138             $(#[$attr])* pub clippy::$name, Allow, $description, report_in_external_macro: true
 139         }
 140     };
 141     { $(#[$attr:meta])* pub $name:tt, restriction, $description:tt } => {
 142         declare_tool_lint! {
 143             $(#[$attr])* pub clippy::$name, Allow, $description, report_in_external_macro: true
 144         }
 145     };
 146     { $(#[$attr:meta])* pub $name:tt, cargo, $description:tt } => {
 147         declare_tool_lint! {
 148             $(#[$attr])* pub clippy::$name, Allow, $description, report_in_external_macro: true
 149         }
 150     };
 151     { $(#[$attr:meta])* pub $name:tt, nursery, $description:tt } => {
 152         declare_tool_lint! {
 153             $(#[$attr])* pub clippy::$name, Allow, $description, report_in_external_macro: true
 154         }
 155     };
 156     { $(#[$attr:meta])* pub $name:tt, internal, $description:tt } => {
 157         declare_tool_lint! {
 158             $(#[$attr])* pub clippy::$name, Allow, $description, report_in_external_macro: true
 159         }
 160     };
 161     { $(#[$attr:meta])* pub $name:tt, internal_warn, $description:tt } => {
 162         declare_tool_lint! {
 163             $(#[$attr])* pub clippy::$name, Warn, $description, report_in_external_macro: true
 164         }
 165     };
 166 }
 167
 168 mod consts;
 169 #[macro_use]
 170 mod utils;
 171
 172 // begin lints modules, do not remove this comment, it’s used in `update_lints`
 173 mod approx_const;
 174 mod arithmetic;
 175 mod as_conversions;
 176 mod assertions_on_constants;
 177 mod assign_ops;
 178 mod atomic_ordering;
 179 mod attrs;
 180 mod await_holding_lock;
 181 mod bit_mask;
 182 mod blacklisted_name;
 183 mod block_in_if_condition;
 184 mod booleans;
 185 mod bytecount;
 186 mod cargo_common_metadata;
 187 mod checked_conversions;
 188 mod cognitive_complexity;
 189 mod collapsible_if;
 190 mod comparison_chain;
 191 mod copies;
 192 mod copy_iterator;
 193 mod dbg_macro;
 194 mod default_trait_access;
 195 mod dereference;
 196 mod derive;
 197 mod doc;
 198 mod double_comparison;
 199 mod double_parens;
 200 mod drop_bounds;
 201 mod drop_forget_ref;
 202 mod duration_subsec;
 203 mod else_if_without_else;
 204 mod empty_enum;
 205 mod entry;
 206 mod enum_clike;
 207 mod enum_variants;
 208 mod eq_op;
 209 mod erasing_op;
 210 mod escape;
 211 mod eta_reduction;
 212 mod eval_order_dependence;
 213 mod excessive_bools;
 214 mod exit;
 215 mod explicit_write;
 216 mod fallible_impl_from;
 217 mod float_literal;
 218 mod floating_point_arithmetic;
 219 mod format;
 220 mod formatting;
 221 mod functions;
 222 mod future_not_send;
 223 mod get_last_with_len;
 224 mod identity_conversion;
 225 mod identity_op;
 226 mod if_let_mutex;
 227 mod if_let_some_result;
 228 mod if_not_else;
 229 mod implicit_return;
 230 mod implicit_saturating_sub;
 231 mod indexing_slicing;
 232 mod infinite_iter;
 233 mod inherent_impl;
 234 mod inherent_to_string;
 235 mod inline_fn_without_body;
 236 mod int_plus_one;
 237 mod integer_division;
 238 mod items_after_statements;
 239 mod large_const_arrays;
 240 mod large_enum_variant;
 241 mod large_stack_arrays;
 242 mod len_zero;
 243 mod let_if_seq;
 244 mod let_underscore;
 245 mod lifetimes;
 246 mod literal_representation;
 247 mod loops;
 248 mod macro_use;
 249 mod main_recursion;
 250 mod map_clone;
 251 mod map_unit_fn;
 252 mod matches;
 253 mod mem_discriminant;
 254 mod mem_forget;
 255 mod mem_replace;
 256 mod methods;
 257 mod minmax;
 258 mod misc;
 259 mod misc_early;
 260 mod missing_const_for_fn;
 261 mod missing_doc;
 262 mod missing_inline;
 263 mod modulo_arithmetic;
 264 mod multiple_crate_versions;
 265 mod mut_key;
 266 mod mut_mut;
 267 mod mut_reference;
 268 mod mutable_debug_assertion;
 269 mod mutex_atomic;
 270 mod needless_bool;
 271 mod needless_borrow;
 272 mod needless_borrowed_ref;
 273 mod needless_continue;
 274 mod needless_pass_by_value;
 275 mod needless_update;
 276 mod neg_cmp_op_on_partial_ord;
 277 mod neg_multiply;
 278 mod new_without_default;
 279 mod no_effect;
 280 mod non_copy_const;
 281 mod non_expressive_names;
 282 mod open_options;
 283 mod option_env_unwrap;
 284 mod overflow_check_conditional;
 285 mod panic_unimplemented;
 286 mod partialeq_ne_impl;
 287 mod path_buf_push_overwrite;
 288 mod precedence;
 289 mod ptr;
 290 mod ptr_offset_with_cast;
 291 mod question_mark;
 292 mod ranges;
 293 mod redundant_clone;
 294 mod redundant_field_names;
 295 mod redundant_pattern_matching;
 296 mod redundant_pub_crate;
 297 mod redundant_static_lifetimes;
 298 mod reference;
 299 mod regex;
 300 mod returns;
 301 mod serde_api;
 302 mod shadow;
 303 mod single_component_path_imports;
 304 mod slow_vector_initialization;
 305 mod strings;
 306 mod suspicious_trait_impl;
 307 mod swap;
 308 mod tabs_in_doc_comments;
 309 mod temporary_assignment;
 310 mod to_digit_is_some;
 311 mod trait_bounds;
 312 mod transmute;
 313 mod transmuting_null;
 314 mod trivially_copy_pass_by_ref;
 315 mod try_err;
 316 mod types;
 317 mod unicode;
 318 mod unnamed_address;
 319 mod unsafe_removed_from_name;
 320 mod unused_io_amount;
 321 mod unused_self;
 322 mod unwrap;
 323 mod use_self;
 324 mod vec;
 325 mod verbose_file_reads;
 326 mod wildcard_dependencies;
 327 mod wildcard_imports;
 328 mod write;
 329 mod zero_div_zero;
 330 // end lints modules, do not remove this comment, it’s used in `update_lints`
 331
 332 pub use crate::utils::conf::Conf;
 333
 334 mod reexport {
 335     pub use rustc_ast::ast::Name;
 336 }
 337
 338 /// Register all pre expansion lints
 339 ///
 340 /// Pre-expansion lints run before any macro expansion has happened.
 341 ///
 342 /// Note that due to the architecture of the compiler, currently `cfg_attr` attributes on crate
 343 /// level (i.e `#![cfg_attr(...)]`) will still be expanded even when using a pre-expansion pass.
 344 ///
 345 /// Used in `./src/driver.rs`.
 346 pub fn register_pre_expansion_lints(store: &mut rustc_lint::LintStore, conf: &Conf) {
 347     store.register_pre_expansion_pass(|| box write::Write::default());
 348     store.register_pre_expansion_pass(|| box redundant_field_names::RedundantFieldNames);
 349     let single_char_binding_names_threshold = conf.single_char_binding_names_threshold;
 350     store.register_pre_expansion_pass(move || box non_expressive_names::NonExpressiveNames {
 351         single_char_binding_names_threshold,
 352     });
 353     store.register_pre_expansion_pass(|| box attrs::DeprecatedCfgAttribute);
 354     store.register_pre_expansion_pass(|| box dbg_macro::DbgMacro);
 355 }
 356
 357 #[doc(hidden)]
 358 pub fn read_conf(args: &[rustc_ast::ast::NestedMetaItem], sess: &Session) -> Conf {
 359     use std::path::Path;
 360     match utils::conf::file_from_args(args) {
 361         Ok(file_name) => {
 362             // if the user specified a file, it must exist, otherwise default to `clippy.toml` but
 363             // do not require the file to exist
 364             let file_name = match file_name {
 365                 Some(file_name) => file_name,
 366                 None => match utils::conf::lookup_conf_file() {
 367                     Ok(Some(path)) => path,
 368                     Ok(None) => return Conf::default(),
 369                     Err(error) => {
 370                         sess.struct_err(&format!("error finding Clippy's configuration file: {}", error))
 371                             .emit();
 372                         return Conf::default();
 373                     },
 374                 },
 375             };
 376
 377             let file_name = if file_name.is_relative() {
 378                 sess.local_crate_source_file
 379                     .as_deref()
 380                     .and_then(Path::parent)
 381                     .unwrap_or_else(|| Path::new(""))
 382                     .join(file_name)
 383             } else {
 384                 file_name
 385             };
 386
 387             let (conf, errors) = utils::conf::read(&file_name);
 388
 389             // all conf errors are non-fatal, we just use the default conf in case of error
 390             for error in errors {
 391                 sess.struct_err(&format!(
 392                     "error reading Clippy's configuration file `{}`: {}",
 393                     file_name.display(),
 394                     error
 395                 ))
 396                 .emit();
 397             }
 398
 399             conf
 400         },
 401         Err((err, span)) => {
 402             sess.struct_span_err(span, err)
 403                 .span_note(span, "Clippy will use default configuration")
 404                 .emit();
 405             Conf::default()
 406         },
 407     }
 408 }
 409
 410 /// Register all lints and lint groups with the rustc plugin registry
 411 ///
 412 /// Used in `./src/driver.rs`.
 413 #[allow(clippy::too_many_lines)]
 414 #[rustfmt::skip]
 415 pub fn register_plugins(store: &mut rustc_lint::LintStore, sess: &Session, conf: &Conf) {
 416     register_removed_non_tool_lints(store);
 417
 418     // begin deprecated lints, do not remove this comment, it’s used in `update_lints`
 419     store.register_removed(
 420         "clippy::should_assert_eq",
 421         "`assert!()` will be more flexible with RFC 2011",
 422     );
 423     store.register_removed(
 424         "clippy::extend_from_slice",
 425         "`.extend_from_slice(_)` is a faster way to extend a Vec by a slice",
 426     );
 427     store.register_removed(
 428         "clippy::range_step_by_zero",
 429         "`iterator.step_by(0)` panics nowadays",
 430     );
 431     store.register_removed(
 432         "clippy::unstable_as_slice",
 433         "`Vec::as_slice` has been stabilized in 1.7",
 434     );
 435     store.register_removed(
 436         "clippy::unstable_as_mut_slice",
 437         "`Vec::as_mut_slice` has been stabilized in 1.7",
 438     );
 439     store.register_removed(
 440         "clippy::str_to_string",
 441         "using `str::to_string` is common even today and specialization will likely happen soon",
 442     );
 443     store.register_removed(
 444         "clippy::string_to_string",
 445         "using `string::to_string` is common even today and specialization will likely happen soon",
 446     );
 447     store.register_removed(
 448         "clippy::misaligned_transmute",
 449         "this lint has been split into cast_ptr_alignment and transmute_ptr_to_ptr",
 450     );
 451     store.register_removed(
 452         "clippy::assign_ops",
 453         "using compound assignment operators (e.g., `+=`) is harmless",
 454     );
 455     store.register_removed(
 456         "clippy::if_let_redundant_pattern_matching",
 457         "this lint has been changed to redundant_pattern_matching",
 458     );
 459     store.register_removed(
 460         "clippy::unsafe_vector_initialization",
 461         "the replacement suggested by this lint had substantially different behavior",
 462     );
 463     store.register_removed(
 464         "clippy::invalid_ref",
 465         "superseded by rustc lint `invalid_value`",
 466     );
 467     store.register_removed(
 468         "clippy::unused_collect",
 469         "`collect` has been marked as #[must_use] in rustc and that covers all cases of this lint",
 470     );
 471     store.register_removed(
 472         "clippy::into_iter_on_array",
 473         "this lint has been uplifted to rustc and is now called `array_into_iter`",
 474     );
 475     store.register_removed(
 476         "clippy::unused_label",
 477         "this lint has been uplifted to rustc and is now called `unused_labels`",
 478     );
 479     store.register_removed(
 480         "clippy::replace_consts",
 481         "associated-constants `MIN`/`MAX` of integers are prefer to `{min,max}_value()` and module constants",
 482     );
 483     // end deprecated lints, do not remove this comment, it’s used in `update_lints`
 484
 485     // begin register lints, do not remove this comment, it’s used in `update_lints`
 486     store.register_lints(&[
 487         &approx_const::APPROX_CONSTANT,
 488         &arithmetic::FLOAT_ARITHMETIC,
 489         &arithmetic::INTEGER_ARITHMETIC,
 490         &as_conversions::AS_CONVERSIONS,
 491         &assertions_on_constants::ASSERTIONS_ON_CONSTANTS,
 492         &assign_ops::ASSIGN_OP_PATTERN,
 493         &assign_ops::MISREFACTORED_ASSIGN_OP,
 494         &atomic_ordering::INVALID_ATOMIC_ORDERING,
 495         &attrs::DEPRECATED_CFG_ATTR,
 496         &attrs::DEPRECATED_SEMVER,
 497         &attrs::EMPTY_LINE_AFTER_OUTER_ATTR,
 498         &attrs::INLINE_ALWAYS,
 499         &attrs::UNKNOWN_CLIPPY_LINTS,
 500         &attrs::USELESS_ATTRIBUTE,
 501         &await_holding_lock::AWAIT_HOLDING_LOCK,
 502         &bit_mask::BAD_BIT_MASK,
 503         &bit_mask::INEFFECTIVE_BIT_MASK,
 504         &bit_mask::VERBOSE_BIT_MASK,
 505         &blacklisted_name::BLACKLISTED_NAME,
 506         &block_in_if_condition::BLOCK_IN_IF_CONDITION_EXPR,
 507         &block_in_if_condition::BLOCK_IN_IF_CONDITION_STMT,
 508         &booleans::LOGIC_BUG,
 509         &booleans::NONMINIMAL_BOOL,
 510         &bytecount::NAIVE_BYTECOUNT,
 511         &cargo_common_metadata::CARGO_COMMON_METADATA,
 512         &checked_conversions::CHECKED_CONVERSIONS,
 513         &cognitive_complexity::COGNITIVE_COMPLEXITY,
 514         &collapsible_if::COLLAPSIBLE_IF,
 515         &comparison_chain::COMPARISON_CHAIN,
 516         &copies::IFS_SAME_COND,
 517         &copies::IF_SAME_THEN_ELSE,
 518         &copies::MATCH_SAME_ARMS,
 519         &copies::SAME_FUNCTIONS_IN_IF_CONDITION,
 520         &copy_iterator::COPY_ITERATOR,
 521         &dbg_macro::DBG_MACRO,
 522         &default_trait_access::DEFAULT_TRAIT_ACCESS,
 523         &dereference::EXPLICIT_DEREF_METHODS,
 524         &derive::DERIVE_HASH_XOR_EQ,
 525         &derive::EXPL_IMPL_CLONE_ON_COPY,
 526         &derive::UNSAFE_DERIVE_DESERIALIZE,
 527         &doc::DOC_MARKDOWN,
 528         &doc::MISSING_ERRORS_DOC,
 529         &doc::MISSING_SAFETY_DOC,
 530         &doc::NEEDLESS_DOCTEST_MAIN,
 531         &double_comparison::DOUBLE_COMPARISONS,
 532         &double_parens::DOUBLE_PARENS,
 533         &drop_bounds::DROP_BOUNDS,
 534         &drop_forget_ref::DROP_COPY,
 535         &drop_forget_ref::DROP_REF,
 536         &drop_forget_ref::FORGET_COPY,
 537         &drop_forget_ref::FORGET_REF,
 538         &duration_subsec::DURATION_SUBSEC,
 539         &else_if_without_else::ELSE_IF_WITHOUT_ELSE,
 540         &empty_enum::EMPTY_ENUM,
 541         &entry::MAP_ENTRY,
 542         &enum_clike::ENUM_CLIKE_UNPORTABLE_VARIANT,
 543         &enum_variants::ENUM_VARIANT_NAMES,
 544         &enum_variants::MODULE_INCEPTION,
 545         &enum_variants::MODULE_NAME_REPETITIONS,
 546         &enum_variants::PUB_ENUM_VARIANT_NAMES,
 547         &eq_op::EQ_OP,
 548         &eq_op::OP_REF,
 549         &erasing_op::ERASING_OP,
 550         &escape::BOXED_LOCAL,
 551         &eta_reduction::REDUNDANT_CLOSURE,
 552         &eta_reduction::REDUNDANT_CLOSURE_FOR_METHOD_CALLS,
 553         &eval_order_dependence::DIVERGING_SUB_EXPRESSION,
 554         &eval_order_dependence::EVAL_ORDER_DEPENDENCE,
 555         &excessive_bools::FN_PARAMS_EXCESSIVE_BOOLS,
 556         &excessive_bools::STRUCT_EXCESSIVE_BOOLS,
 557         &exit::EXIT,
 558         &explicit_write::EXPLICIT_WRITE,
 559         &fallible_impl_from::FALLIBLE_IMPL_FROM,
 560         &float_literal::EXCESSIVE_PRECISION,
 561         &float_literal::LOSSY_FLOAT_LITERAL,
 562         &floating_point_arithmetic::IMPRECISE_FLOPS,
 563         &floating_point_arithmetic::SUBOPTIMAL_FLOPS,
 564         &format::USELESS_FORMAT,
 565         &formatting::POSSIBLE_MISSING_COMMA,
 566         &formatting::SUSPICIOUS_ASSIGNMENT_FORMATTING,
 567         &formatting::SUSPICIOUS_ELSE_FORMATTING,
 568         &formatting::SUSPICIOUS_UNARY_OP_FORMATTING,
 569         &functions::DOUBLE_MUST_USE,
 570         &functions::MUST_USE_CANDIDATE,
 571         &functions::MUST_USE_UNIT,
 572         &functions::NOT_UNSAFE_PTR_ARG_DEREF,
 573         &functions::TOO_MANY_ARGUMENTS,
 574         &functions::TOO_MANY_LINES,
 575         &future_not_send::FUTURE_NOT_SEND,
 576         &get_last_with_len::GET_LAST_WITH_LEN,
 577         &identity_conversion::IDENTITY_CONVERSION,
 578         &identity_op::IDENTITY_OP,
 579         &if_let_mutex::IF_LET_MUTEX,
 580         &if_let_some_result::IF_LET_SOME_RESULT,
 581         &if_not_else::IF_NOT_ELSE,
 582         &implicit_return::IMPLICIT_RETURN,
 583         &implicit_saturating_sub::IMPLICIT_SATURATING_SUB,
 584         &indexing_slicing::INDEXING_SLICING,
 585         &indexing_slicing::OUT_OF_BOUNDS_INDEXING,
 586         &infinite_iter::INFINITE_ITER,
 587         &infinite_iter::MAYBE_INFINITE_ITER,
 588         &inherent_impl::MULTIPLE_INHERENT_IMPL,
 589         &inherent_to_string::INHERENT_TO_STRING,
 590         &inherent_to_string::INHERENT_TO_STRING_SHADOW_DISPLAY,
 591         &inline_fn_without_body::INLINE_FN_WITHOUT_BODY,
 592         &int_plus_one::INT_PLUS_ONE,
 593         &integer_division::INTEGER_DIVISION,
 594         &items_after_statements::ITEMS_AFTER_STATEMENTS,
 595         &large_const_arrays::LARGE_CONST_ARRAYS,
 596         &large_enum_variant::LARGE_ENUM_VARIANT,
 597         &large_stack_arrays::LARGE_STACK_ARRAYS,
 598         &len_zero::LEN_WITHOUT_IS_EMPTY,
 599         &len_zero::LEN_ZERO,
 600         &let_if_seq::USELESS_LET_IF_SEQ,
 601         &let_underscore::LET_UNDERSCORE_LOCK,
 602         &let_underscore::LET_UNDERSCORE_MUST_USE,
 603         &lifetimes::EXTRA_UNUSED_LIFETIMES,
 604         &lifetimes::NEEDLESS_LIFETIMES,
 605         &literal_representation::DECIMAL_LITERAL_REPRESENTATION,
 606         &literal_representation::INCONSISTENT_DIGIT_GROUPING,
 607         &literal_representation::LARGE_DIGIT_GROUPS,
 608         &literal_representation::MISTYPED_LITERAL_SUFFIXES,
 609         &literal_representation::UNREADABLE_LITERAL,
 610         &loops::EMPTY_LOOP,
 611         &loops::EXPLICIT_COUNTER_LOOP,
 612         &loops::EXPLICIT_INTO_ITER_LOOP,
 613         &loops::EXPLICIT_ITER_LOOP,
 614         &loops::FOR_KV_MAP,
 615         &loops::FOR_LOOP_OVER_OPTION,
 616         &loops::FOR_LOOP_OVER_RESULT,
 617         &loops::ITER_NEXT_LOOP,
 618         &loops::MANUAL_MEMCPY,
 619         &loops::MUT_RANGE_BOUND,
 620         &loops::NEEDLESS_COLLECT,
 621         &loops::NEEDLESS_RANGE_LOOP,
 622         &loops::NEVER_LOOP,
 623         &loops::REVERSE_RANGE_LOOP,
 624         &loops::WHILE_IMMUTABLE_CONDITION,
 625         &loops::WHILE_LET_LOOP,
 626         &loops::WHILE_LET_ON_ITERATOR,
 627         &macro_use::MACRO_USE_IMPORTS,
 628         &main_recursion::MAIN_RECURSION,
 629         &map_clone::MAP_CLONE,
 630         &map_unit_fn::OPTION_MAP_UNIT_FN,
 631         &map_unit_fn::RESULT_MAP_UNIT_FN,
 632         &matches::INFALLIBLE_DESTRUCTURING_MATCH,
 633         &matches::MATCH_AS_REF,
 634         &matches::MATCH_BOOL,
 635         &matches::MATCH_OVERLAPPING_ARM,
 636         &matches::MATCH_REF_PATS,
 637         &matches::MATCH_SINGLE_BINDING,
 638         &matches::MATCH_WILD_ERR_ARM,
 639         &matches::REST_PAT_IN_FULLY_BOUND_STRUCTS,
 640         &matches::SINGLE_MATCH,
 641         &matches::SINGLE_MATCH_ELSE,
 642         &matches::WILDCARD_ENUM_MATCH_ARM,
 643         &matches::WILDCARD_IN_OR_PATTERNS,
 644         &mem_discriminant::MEM_DISCRIMINANT_NON_ENUM,
 645         &mem_forget::MEM_FORGET,
 646         &mem_replace::MEM_REPLACE_OPTION_WITH_NONE,
 647         &mem_replace::MEM_REPLACE_WITH_DEFAULT,
 648         &mem_replace::MEM_REPLACE_WITH_UNINIT,
 649         &methods::CHARS_LAST_CMP,
 650         &methods::CHARS_NEXT_CMP,
 651         &methods::CLONE_DOUBLE_REF,
 652         &methods::CLONE_ON_COPY,
 653         &methods::CLONE_ON_REF_PTR,
 654         &methods::EXPECT_FUN_CALL,
 655         &methods::FILETYPE_IS_FILE,
 656         &methods::FILTER_MAP,
 657         &methods::FILTER_MAP_NEXT,
 658         &methods::FILTER_NEXT,
 659         &methods::FIND_MAP,
 660         &methods::FLAT_MAP_IDENTITY,
 661         &methods::GET_UNWRAP,
 662         &methods::INEFFICIENT_TO_STRING,
 663         &methods::INTO_ITER_ON_REF,
 664         &methods::ITERATOR_STEP_BY_ZERO,
 665         &methods::ITER_CLONED_COLLECT,
 666         &methods::ITER_NTH,
 667         &methods::ITER_NTH_ZERO,
 668         &methods::ITER_SKIP_NEXT,
 669         &methods::MANUAL_SATURATING_ARITHMETIC,
 670         &methods::MAP_FLATTEN,
 671         &methods::NEW_RET_NO_SELF,
 672         &methods::OK_EXPECT,
 673         &methods::OPTION_AND_THEN_SOME,
 674         &methods::OPTION_AS_REF_DEREF,
 675         &methods::OPTION_EXPECT_USED,
 676         &methods::OPTION_MAP_OR_NONE,
 677         &methods::OPTION_MAP_UNWRAP_OR,
 678         &methods::OPTION_MAP_UNWRAP_OR_ELSE,
 679         &methods::OPTION_UNWRAP_USED,
 680         &methods::OR_FUN_CALL,
 681         &methods::RESULT_EXPECT_USED,
 682         &methods::RESULT_MAP_OR_INTO_OPTION,
 683         &methods::RESULT_MAP_UNWRAP_OR_ELSE,
 684         &methods::RESULT_UNWRAP_USED,
 685         &methods::SEARCH_IS_SOME,
 686         &methods::SHOULD_IMPLEMENT_TRAIT,
 687         &methods::SINGLE_CHAR_PATTERN,
 688         &methods::SKIP_WHILE_NEXT,
 689         &methods::STRING_EXTEND_CHARS,
 690         &methods::SUSPICIOUS_MAP,
 691         &methods::TEMPORARY_CSTRING_AS_PTR,
 692         &methods::UNINIT_ASSUMED_INIT,
 693         &methods::UNNECESSARY_FILTER_MAP,
 694         &methods::UNNECESSARY_FOLD,
 695         &methods::USELESS_ASREF,
 696         &methods::WRONG_PUB_SELF_CONVENTION,
 697         &methods::WRONG_SELF_CONVENTION,
 698         &methods::ZST_OFFSET,
 699         &minmax::MIN_MAX,
 700         &misc::CMP_NAN,
 701         &misc::CMP_OWNED,
 702         &misc::FLOAT_CMP,
 703         &misc::FLOAT_CMP_CONST,
 704         &misc::MODULO_ONE,
 705         &misc::SHORT_CIRCUIT_STATEMENT,
 706         &misc::TOPLEVEL_REF_ARG,
 707         &misc::USED_UNDERSCORE_BINDING,
 708         &misc::ZERO_PTR,
 709         &misc_early::BUILTIN_TYPE_SHADOW,
 710         &misc_early::DOUBLE_NEG,
 711         &misc_early::DUPLICATE_UNDERSCORE_ARGUMENT,
 712         &misc_early::MIXED_CASE_HEX_LITERALS,
 713         &misc_early::REDUNDANT_CLOSURE_CALL,
 714         &misc_early::REDUNDANT_PATTERN,
 715         &misc_early::UNNEEDED_FIELD_PATTERN,
 716         &misc_early::UNNEEDED_WILDCARD_PATTERN,
 717         &misc_early::UNSEPARATED_LITERAL_SUFFIX,
 718         &misc_early::ZERO_PREFIXED_LITERAL,
 719         &missing_const_for_fn::MISSING_CONST_FOR_FN,
 720         &missing_doc::MISSING_DOCS_IN_PRIVATE_ITEMS,
 721         &missing_inline::MISSING_INLINE_IN_PUBLIC_ITEMS,
 722         &modulo_arithmetic::MODULO_ARITHMETIC,
 723         &multiple_crate_versions::MULTIPLE_CRATE_VERSIONS,
 724         &mut_key::MUTABLE_KEY_TYPE,
 725         &mut_mut::MUT_MUT,
 726         &mut_reference::UNNECESSARY_MUT_PASSED,
 727         &mutable_debug_assertion::DEBUG_ASSERT_WITH_MUT_CALL,
 728         &mutex_atomic::MUTEX_ATOMIC,
 729         &mutex_atomic::MUTEX_INTEGER,
 730         &needless_bool::BOOL_COMPARISON,
 731         &needless_bool::NEEDLESS_BOOL,
 732         &needless_borrow::NEEDLESS_BORROW,
 733         &needless_borrowed_ref::NEEDLESS_BORROWED_REFERENCE,
 734         &needless_continue::NEEDLESS_CONTINUE,
 735         &needless_pass_by_value::NEEDLESS_PASS_BY_VALUE,
 736         &needless_update::NEEDLESS_UPDATE,
 737         &neg_cmp_op_on_partial_ord::NEG_CMP_OP_ON_PARTIAL_ORD,
 738         &neg_multiply::NEG_MULTIPLY,
 739         &new_without_default::NEW_WITHOUT_DEFAULT,
 740         &no_effect::NO_EFFECT,
 741         &no_effect::UNNECESSARY_OPERATION,
 742         &non_copy_const::BORROW_INTERIOR_MUTABLE_CONST,
 743         &non_copy_const::DECLARE_INTERIOR_MUTABLE_CONST,
 744         &non_expressive_names::JUST_UNDERSCORES_AND_DIGITS,
 745         &non_expressive_names::MANY_SINGLE_CHAR_NAMES,
 746         &non_expressive_names::SIMILAR_NAMES,
 747         &open_options::NONSENSICAL_OPEN_OPTIONS,
 748         &option_env_unwrap::OPTION_ENV_UNWRAP,
 749         &overflow_check_conditional::OVERFLOW_CHECK_CONDITIONAL,
 750         &panic_unimplemented::PANIC,
 751         &panic_unimplemented::PANIC_PARAMS,
 752         &panic_unimplemented::TODO,
 753         &panic_unimplemented::UNIMPLEMENTED,
 754         &panic_unimplemented::UNREACHABLE,
 755         &partialeq_ne_impl::PARTIALEQ_NE_IMPL,
 756         &path_buf_push_overwrite::PATH_BUF_PUSH_OVERWRITE,
 757         &precedence::PRECEDENCE,
 758         &ptr::CMP_NULL,
 759         &ptr::MUT_FROM_REF,
 760         &ptr::PTR_ARG,
 761         &ptr_offset_with_cast::PTR_OFFSET_WITH_CAST,
 762         &question_mark::QUESTION_MARK,
 763         &ranges::RANGE_MINUS_ONE,
 764         &ranges::RANGE_PLUS_ONE,
 765         &ranges::RANGE_ZIP_WITH_LEN,
 766         &redundant_clone::REDUNDANT_CLONE,
 767         &redundant_field_names::REDUNDANT_FIELD_NAMES,
 768         &redundant_pattern_matching::REDUNDANT_PATTERN_MATCHING,
 769         &redundant_pub_crate::REDUNDANT_PUB_CRATE,
 770         &redundant_static_lifetimes::REDUNDANT_STATIC_LIFETIMES,
 771         &reference::DEREF_ADDROF,
 772         &reference::REF_IN_DEREF,
 773         &regex::INVALID_REGEX,
 774         &regex::REGEX_MACRO,
 775         &regex::TRIVIAL_REGEX,
 776         &returns::LET_AND_RETURN,
 777         &returns::NEEDLESS_RETURN,
 778         &returns::UNUSED_UNIT,
 779         &serde_api::SERDE_API_MISUSE,
 780         &shadow::SHADOW_REUSE,
 781         &shadow::SHADOW_SAME,
 782         &shadow::SHADOW_UNRELATED,
 783         &single_component_path_imports::SINGLE_COMPONENT_PATH_IMPORTS,
 784         &slow_vector_initialization::SLOW_VECTOR_INITIALIZATION,
 785         &strings::STRING_ADD,
 786         &strings::STRING_ADD_ASSIGN,
 787         &strings::STRING_LIT_AS_BYTES,
 788         &suspicious_trait_impl::SUSPICIOUS_ARITHMETIC_IMPL,
 789         &suspicious_trait_impl::SUSPICIOUS_OP_ASSIGN_IMPL,
 790         &swap::ALMOST_SWAPPED,
 791         &swap::MANUAL_SWAP,
 792         &tabs_in_doc_comments::TABS_IN_DOC_COMMENTS,
 793         &temporary_assignment::TEMPORARY_ASSIGNMENT,
 794         &to_digit_is_some::TO_DIGIT_IS_SOME,
 795         &trait_bounds::TYPE_REPETITION_IN_BOUNDS,
 796         &transmute::CROSSPOINTER_TRANSMUTE,
 797         &transmute::TRANSMUTE_BYTES_TO_STR,
 798         &transmute::TRANSMUTE_FLOAT_TO_INT,
 799         &transmute::TRANSMUTE_INT_TO_BOOL,
 800         &transmute::TRANSMUTE_INT_TO_CHAR,
 801         &transmute::TRANSMUTE_INT_TO_FLOAT,
 802         &transmute::TRANSMUTE_PTR_TO_PTR,
 803         &transmute::TRANSMUTE_PTR_TO_REF,
 804         &transmute::UNSOUND_COLLECTION_TRANSMUTE,
 805         &transmute::USELESS_TRANSMUTE,
 806         &transmute::WRONG_TRANSMUTE,
 807         &transmuting_null::TRANSMUTING_NULL,
 808         &trivially_copy_pass_by_ref::TRIVIALLY_COPY_PASS_BY_REF,
 809         &try_err::TRY_ERR,
 810         &types::ABSURD_EXTREME_COMPARISONS,
 811         &types::BORROWED_BOX,
 812         &types::BOX_VEC,
 813         &types::CAST_LOSSLESS,
 814         &types::CAST_POSSIBLE_TRUNCATION,
 815         &types::CAST_POSSIBLE_WRAP,
 816         &types::CAST_PRECISION_LOSS,
 817         &types::CAST_PTR_ALIGNMENT,
 818         &types::CAST_REF_TO_MUT,
 819         &types::CAST_SIGN_LOSS,
 820         &types::CHAR_LIT_AS_U8,
 821         &types::FN_TO_NUMERIC_CAST,
 822         &types::FN_TO_NUMERIC_CAST_WITH_TRUNCATION,
 823         &types::IMPLICIT_HASHER,
 824         &types::INVALID_UPCAST_COMPARISONS,
 825         &types::LET_UNIT_VALUE,
 826         &types::LINKEDLIST,
 827         &types::OPTION_OPTION,
 828         &types::REDUNDANT_ALLOCATION,
 829         &types::TYPE_COMPLEXITY,
 830         &types::UNIT_ARG,
 831         &types::UNIT_CMP,
 832         &types::UNNECESSARY_CAST,
 833         &types::VEC_BOX,
 834         &unicode::NON_ASCII_LITERAL,
 835         &unicode::UNICODE_NOT_NFC,
 836         &unicode::ZERO_WIDTH_SPACE,
 837         &unnamed_address::FN_ADDRESS_COMPARISONS,
 838         &unnamed_address::VTABLE_ADDRESS_COMPARISONS,
 839         &unsafe_removed_from_name::UNSAFE_REMOVED_FROM_NAME,
 840         &unused_io_amount::UNUSED_IO_AMOUNT,
 841         &unused_self::UNUSED_SELF,
 842         &unwrap::PANICKING_UNWRAP,
 843         &unwrap::UNNECESSARY_UNWRAP,
 844         &use_self::USE_SELF,
 845         &utils::internal_lints::CLIPPY_LINTS_INTERNAL,
 846         &utils::internal_lints::COLLAPSIBLE_SPAN_LINT_CALLS,
 847         &utils::internal_lints::COMPILER_LINT_FUNCTIONS,
 848         &utils::internal_lints::DEFAULT_LINT,
 849         &utils::internal_lints::LINT_WITHOUT_LINT_PASS,
 850         &utils::internal_lints::OUTER_EXPN_EXPN_DATA,
 851         &utils::internal_lints::PRODUCE_ICE,
 852         &vec::USELESS_VEC,
 853         &verbose_file_reads::VERBOSE_FILE_READS,
 854         &wildcard_dependencies::WILDCARD_DEPENDENCIES,
 855         &wildcard_imports::ENUM_GLOB_USE,
 856         &wildcard_imports::WILDCARD_IMPORTS,
 857         &write::PRINTLN_EMPTY_STRING,
 858         &write::PRINT_LITERAL,
 859         &write::PRINT_STDOUT,
 860         &write::PRINT_WITH_NEWLINE,
 861         &write::USE_DEBUG,
 862         &write::WRITELN_EMPTY_STRING,
 863         &write::WRITE_LITERAL,
 864         &write::WRITE_WITH_NEWLINE,
 865         &zero_div_zero::ZERO_DIVIDED_BY_ZERO,
 866     ]);
 867     // end register lints, do not remove this comment, it’s used in `update_lints`
 868
 869     store.register_late_pass(|| box await_holding_lock::AwaitHoldingLock);
 870     store.register_late_pass(|| box serde_api::SerdeAPI);
 871     store.register_late_pass(|| box utils::internal_lints::CompilerLintFunctions::new());
 872     store.register_late_pass(|| box utils::internal_lints::LintWithoutLintPass::default());
 873     store.register_late_pass(|| box utils::internal_lints::OuterExpnDataPass);
 874     store.register_late_pass(|| box utils::inspector::DeepCodeInspector);
 875     store.register_late_pass(|| box utils::author::Author);
 876     let vec_box_size_threshold = conf.vec_box_size_threshold;
 877     store.register_late_pass(move || box types::Types::new(vec_box_size_threshold));
 878     store.register_late_pass(|| box booleans::NonminimalBool);
 879     store.register_late_pass(|| box eq_op::EqOp);
 880     store.register_late_pass(|| box enum_clike::UnportableVariant);
 881     store.register_late_pass(|| box float_literal::FloatLiteral);
 882     let verbose_bit_mask_threshold = conf.verbose_bit_mask_threshold;
 883     store.register_late_pass(move || box bit_mask::BitMask::new(verbose_bit_mask_threshold));
 884     store.register_late_pass(|| box ptr::Ptr);
 885     store.register_late_pass(|| box needless_bool::NeedlessBool);
 886     store.register_late_pass(|| box needless_bool::BoolComparison);
 887     store.register_late_pass(|| box approx_const::ApproxConstant);
 888     store.register_late_pass(|| box misc::MiscLints);
 889     store.register_late_pass(|| box eta_reduction::EtaReduction);
 890     store.register_late_pass(|| box identity_op::IdentityOp);
 891     store.register_late_pass(|| box erasing_op::ErasingOp);
 892     store.register_late_pass(|| box mut_mut::MutMut);
 893     store.register_late_pass(|| box mut_reference::UnnecessaryMutPassed);
 894     store.register_late_pass(|| box len_zero::LenZero);
 895     store.register_late_pass(|| box attrs::Attributes);
 896     store.register_late_pass(|| box block_in_if_condition::BlockInIfCondition);
 897     store.register_late_pass(|| box unicode::Unicode);
 898     store.register_late_pass(|| box strings::StringAdd);
 899     store.register_late_pass(|| box implicit_return::ImplicitReturn);
 900     store.register_late_pass(|| box implicit_saturating_sub::ImplicitSaturatingSub);
 901     store.register_late_pass(|| box methods::Methods);
 902     store.register_late_pass(|| box map_clone::MapClone);
 903     store.register_late_pass(|| box shadow::Shadow);
 904     store.register_late_pass(|| box types::LetUnitValue);
 905     store.register_late_pass(|| box types::UnitCmp);
 906     store.register_late_pass(|| box loops::Loops);
 907     store.register_late_pass(|| box main_recursion::MainRecursion::default());
 908     store.register_late_pass(|| box lifetimes::Lifetimes);
 909     store.register_late_pass(|| box entry::HashMapPass);
 910     store.register_late_pass(|| box ranges::Ranges);
 911     store.register_late_pass(|| box types::Casts);
 912     let type_complexity_threshold = conf.type_complexity_threshold;
 913     store.register_late_pass(move || box types::TypeComplexity::new(type_complexity_threshold));
 914     store.register_late_pass(|| box matches::Matches::default());
 915     store.register_late_pass(|| box minmax::MinMaxPass);
 916     store.register_late_pass(|| box open_options::OpenOptions);
 917     store.register_late_pass(|| box zero_div_zero::ZeroDiv);
 918     store.register_late_pass(|| box mutex_atomic::Mutex);
 919     store.register_late_pass(|| box needless_update::NeedlessUpdate);
 920     store.register_late_pass(|| box needless_borrow::NeedlessBorrow::default());
 921     store.register_late_pass(|| box needless_borrowed_ref::NeedlessBorrowedRef);
 922     store.register_late_pass(|| box no_effect::NoEffect);
 923     store.register_late_pass(|| box temporary_assignment::TemporaryAssignment);
 924     store.register_late_pass(|| box transmute::Transmute);
 925     let cognitive_complexity_threshold = conf.cognitive_complexity_threshold;
 926     store.register_late_pass(move || box cognitive_complexity::CognitiveComplexity::new(cognitive_complexity_threshold));
 927     let too_large_for_stack = conf.too_large_for_stack;
 928     store.register_late_pass(move || box escape::BoxedLocal{too_large_for_stack});
 929     store.register_late_pass(|| box panic_unimplemented::PanicUnimplemented);
 930     store.register_late_pass(|| box strings::StringLitAsBytes);
 931     store.register_late_pass(|| box derive::Derive);
 932     store.register_late_pass(|| box types::CharLitAsU8);
 933     store.register_late_pass(|| box vec::UselessVec);
 934     store.register_late_pass(|| box drop_bounds::DropBounds);
 935     store.register_late_pass(|| box get_last_with_len::GetLastWithLen);
 936     store.register_late_pass(|| box drop_forget_ref::DropForgetRef);
 937     store.register_late_pass(|| box empty_enum::EmptyEnum);
 938     store.register_late_pass(|| box types::AbsurdExtremeComparisons);
 939     store.register_late_pass(|| box types::InvalidUpcastComparisons);
 940     store.register_late_pass(|| box regex::Regex::default());
 941     store.register_late_pass(|| box copies::CopyAndPaste);
 942     store.register_late_pass(|| box copy_iterator::CopyIterator);
 943     store.register_late_pass(|| box format::UselessFormat);
 944     store.register_late_pass(|| box swap::Swap);
 945     store.register_late_pass(|| box overflow_check_conditional::OverflowCheckConditional);
 946     store.register_late_pass(|| box new_without_default::NewWithoutDefault::default());
 947     let blacklisted_names = conf.blacklisted_names.iter().cloned().collect::<FxHashSet<_>>();
 948     store.register_late_pass(move || box blacklisted_name::BlacklistedName::new(blacklisted_names.clone()));
 949     let too_many_arguments_threshold1 = conf.too_many_arguments_threshold;
 950     let too_many_lines_threshold2 = conf.too_many_lines_threshold;
 951     store.register_late_pass(move || box functions::Functions::new(too_many_arguments_threshold1, too_many_lines_threshold2));
 952     let doc_valid_idents = conf.doc_valid_idents.iter().cloned().collect::<FxHashSet<_>>();
 953     store.register_late_pass(move || box doc::DocMarkdown::new(doc_valid_idents.clone()));
 954     store.register_late_pass(|| box neg_multiply::NegMultiply);
 955     store.register_late_pass(|| box mem_discriminant::MemDiscriminant);
 956     store.register_late_pass(|| box mem_forget::MemForget);
 957     store.register_late_pass(|| box mem_replace::MemReplace);
 958     store.register_late_pass(|| box arithmetic::Arithmetic::default());
 959     store.register_late_pass(|| box assign_ops::AssignOps);
 960     store.register_late_pass(|| box let_if_seq::LetIfSeq);
 961     store.register_late_pass(|| box eval_order_dependence::EvalOrderDependence);
 962     store.register_late_pass(|| box missing_doc::MissingDoc::new());
 963     store.register_late_pass(|| box missing_inline::MissingInline);
 964     store.register_late_pass(|| box if_let_some_result::OkIfLet);
 965     store.register_late_pass(|| box redundant_pattern_matching::RedundantPatternMatching);
 966     store.register_late_pass(|| box partialeq_ne_impl::PartialEqNeImpl);
 967     store.register_late_pass(|| box unused_io_amount::UnusedIoAmount);
 968     let enum_variant_size_threshold = conf.enum_variant_size_threshold;
 969     store.register_late_pass(move || box large_enum_variant::LargeEnumVariant::new(enum_variant_size_threshold));
 970     store.register_late_pass(|| box explicit_write::ExplicitWrite);
 971     store.register_late_pass(|| box needless_pass_by_value::NeedlessPassByValue);
 972     let trivially_copy_pass_by_ref = trivially_copy_pass_by_ref::TriviallyCopyPassByRef::new(
 973         conf.trivial_copy_size_limit,
 974         &sess.target,
 975     );
 976     store.register_late_pass(move || box trivially_copy_pass_by_ref);
 977     store.register_late_pass(|| box try_err::TryErr);
 978     store.register_late_pass(|| box use_self::UseSelf);
 979     store.register_late_pass(|| box bytecount::ByteCount);
 980     store.register_late_pass(|| box infinite_iter::InfiniteIter);
 981     store.register_late_pass(|| box inline_fn_without_body::InlineFnWithoutBody);
 982     store.register_late_pass(|| box identity_conversion::IdentityConversion::default());
 983     store.register_late_pass(|| box types::ImplicitHasher);
 984     store.register_late_pass(|| box fallible_impl_from::FallibleImplFrom);
 985     store.register_late_pass(|| box types::UnitArg);
 986     store.register_late_pass(|| box double_comparison::DoubleComparisons);
 987     store.register_late_pass(|| box question_mark::QuestionMark);
 988     store.register_late_pass(|| box suspicious_trait_impl::SuspiciousImpl);
 989     store.register_late_pass(|| box map_unit_fn::MapUnit);
 990     store.register_late_pass(|| box inherent_impl::MultipleInherentImpl::default());
 991     store.register_late_pass(|| box neg_cmp_op_on_partial_ord::NoNegCompOpForPartialOrd);
 992     store.register_late_pass(|| box unwrap::Unwrap);
 993     store.register_late_pass(|| box duration_subsec::DurationSubsec);
 994     store.register_late_pass(|| box default_trait_access::DefaultTraitAccess);
 995     store.register_late_pass(|| box indexing_slicing::IndexingSlicing);
 996     store.register_late_pass(|| box non_copy_const::NonCopyConst);
 997     store.register_late_pass(|| box ptr_offset_with_cast::PtrOffsetWithCast);
 998     store.register_late_pass(|| box redundant_clone::RedundantClone);
 999     store.register_late_pass(|| box slow_vector_initialization::SlowVectorInit);
1000     store.register_late_pass(|| box types::RefToMut);
1001     store.register_late_pass(|| box assertions_on_constants::AssertionsOnConstants);
1002     store.register_late_pass(|| box missing_const_for_fn::MissingConstForFn);
1003     store.register_late_pass(|| box transmuting_null::TransmutingNull);
1004     store.register_late_pass(|| box path_buf_push_overwrite::PathBufPushOverwrite);
1005     store.register_late_pass(|| box checked_conversions::CheckedConversions);
1006     store.register_late_pass(|| box integer_division::IntegerDivision);
1007     store.register_late_pass(|| box inherent_to_string::InherentToString);
1008     store.register_late_pass(|| box trait_bounds::TraitBounds);
1009     store.register_late_pass(|| box comparison_chain::ComparisonChain);
1010     store.register_late_pass(|| box mut_key::MutableKeyType);
1011     store.register_late_pass(|| box modulo_arithmetic::ModuloArithmetic);
1012     store.register_early_pass(|| box reference::DerefAddrOf);
1013     store.register_early_pass(|| box reference::RefInDeref);
1014     store.register_early_pass(|| box double_parens::DoubleParens);
1015     store.register_early_pass(|| box unsafe_removed_from_name::UnsafeNameRemoval);
1016     store.register_early_pass(|| box if_not_else::IfNotElse);
1017     store.register_early_pass(|| box else_if_without_else::ElseIfWithoutElse);
1018     store.register_early_pass(|| box int_plus_one::IntPlusOne);
1019     store.register_early_pass(|| box formatting::Formatting);
1020     store.register_early_pass(|| box misc_early::MiscEarlyLints);
1021     store.register_early_pass(|| box returns::Return);
1022     store.register_early_pass(|| box collapsible_if::CollapsibleIf);
1023     store.register_early_pass(|| box items_after_statements::ItemsAfterStatements);
1024     store.register_early_pass(|| box precedence::Precedence);
1025     store.register_early_pass(|| box needless_continue::NeedlessContinue);
1026     store.register_early_pass(|| box redundant_static_lifetimes::RedundantStaticLifetimes);
1027     store.register_early_pass(|| box cargo_common_metadata::CargoCommonMetadata);
1028     store.register_early_pass(|| box multiple_crate_versions::MultipleCrateVersions);
1029     store.register_early_pass(|| box wildcard_dependencies::WildcardDependencies);
1030     store.register_early_pass(|| box literal_representation::LiteralDigitGrouping);
1031     let literal_representation_threshold = conf.literal_representation_threshold;
1032     store.register_early_pass(move || box literal_representation::DecimalLiteralRepresentation::new(literal_representation_threshold));
1033     store.register_early_pass(|| box utils::internal_lints::ClippyLintsInternal);
1034     let enum_variant_name_threshold = conf.enum_variant_name_threshold;
1035     store.register_early_pass(move || box enum_variants::EnumVariantNames::new(enum_variant_name_threshold));
1036     store.register_early_pass(|| box tabs_in_doc_comments::TabsInDocComments);
1037     store.register_late_pass(|| box unused_self::UnusedSelf);
1038     store.register_late_pass(|| box mutable_debug_assertion::DebugAssertWithMutCall);
1039     store.register_late_pass(|| box exit::Exit);
1040     store.register_late_pass(|| box to_digit_is_some::ToDigitIsSome);
1041     let array_size_threshold = conf.array_size_threshold;
1042     store.register_late_pass(move || box large_stack_arrays::LargeStackArrays::new(array_size_threshold));
1043     store.register_late_pass(move || box large_const_arrays::LargeConstArrays::new(array_size_threshold));
1044     store.register_late_pass(move || box floating_point_arithmetic::FloatingPointArithmetic);
1045     store.register_early_pass(|| box as_conversions::AsConversions);
1046     store.register_early_pass(|| box utils::internal_lints::ProduceIce);
1047     store.register_late_pass(|| box let_underscore::LetUnderscore);
1048     store.register_late_pass(|| box atomic_ordering::AtomicOrdering);
1049     store.register_early_pass(|| box single_component_path_imports::SingleComponentPathImports);
1050     let max_fn_params_bools = conf.max_fn_params_bools;
1051     let max_struct_bools = conf.max_struct_bools;
1052     store.register_early_pass(move || box excessive_bools::ExcessiveBools::new(max_struct_bools, max_fn_params_bools));
1053     store.register_early_pass(|| box option_env_unwrap::OptionEnvUnwrap);
1054     store.register_late_pass(|| box wildcard_imports::WildcardImports);
1055     store.register_early_pass(|| box macro_use::MacroUseImports);
1056     store.register_late_pass(|| box verbose_file_reads::VerboseFileReads);
1057     store.register_late_pass(|| box redundant_pub_crate::RedundantPubCrate::default());
1058     store.register_late_pass(|| box unnamed_address::UnnamedAddress);
1059     store.register_late_pass(|| box dereference::Dereferencing);
1060     store.register_late_pass(|| box future_not_send::FutureNotSend);
1061     store.register_late_pass(|| box utils::internal_lints::CollapsibleCalls);
1062     store.register_late_pass(|| box if_let_mutex::IfLetMutex);
1063
1064     store.register_group(true, "clippy::restriction", Some("clippy_restriction"), vec![
1065         LintId::of(&arithmetic::FLOAT_ARITHMETIC),
1066         LintId::of(&arithmetic::INTEGER_ARITHMETIC),
1067         LintId::of(&as_conversions::AS_CONVERSIONS),
1068         LintId::of(&dbg_macro::DBG_MACRO),
1069         LintId::of(&else_if_without_else::ELSE_IF_WITHOUT_ELSE),
1070         LintId::of(&exit::EXIT),
1071         LintId::of(&float_literal::LOSSY_FLOAT_LITERAL),
1072         LintId::of(&implicit_return::IMPLICIT_RETURN),
1073         LintId::of(&indexing_slicing::INDEXING_SLICING),
1074         LintId::of(&inherent_impl::MULTIPLE_INHERENT_IMPL),
1075         LintId::of(&integer_division::INTEGER_DIVISION),
1076         LintId::of(&let_underscore::LET_UNDERSCORE_MUST_USE),
1077         LintId::of(&literal_representation::DECIMAL_LITERAL_REPRESENTATION),
1078         LintId::of(&matches::REST_PAT_IN_FULLY_BOUND_STRUCTS),
1079         LintId::of(&matches::WILDCARD_ENUM_MATCH_ARM),
1080         LintId::of(&mem_forget::MEM_FORGET),
1081         LintId::of(&methods::CLONE_ON_REF_PTR),
1082         LintId::of(&methods::FILETYPE_IS_FILE),
1083         LintId::of(&methods::GET_UNWRAP),
1084         LintId::of(&methods::OPTION_EXPECT_USED),
1085         LintId::of(&methods::OPTION_UNWRAP_USED),
1086         LintId::of(&methods::RESULT_EXPECT_USED),
1087         LintId::of(&methods::RESULT_UNWRAP_USED),
1088         LintId::of(&methods::WRONG_PUB_SELF_CONVENTION),
1089         LintId::of(&misc::FLOAT_CMP_CONST),
1090         LintId::of(&misc_early::UNNEEDED_FIELD_PATTERN),
1091         LintId::of(&missing_doc::MISSING_DOCS_IN_PRIVATE_ITEMS),
1092         LintId::of(&missing_inline::MISSING_INLINE_IN_PUBLIC_ITEMS),
1093         LintId::of(&modulo_arithmetic::MODULO_ARITHMETIC),
1094         LintId::of(&panic_unimplemented::PANIC),
1095         LintId::of(&panic_unimplemented::TODO),
1096         LintId::of(&panic_unimplemented::UNIMPLEMENTED),
1097         LintId::of(&panic_unimplemented::UNREACHABLE),
1098         LintId::of(&shadow::SHADOW_REUSE),
1099         LintId::of(&shadow::SHADOW_SAME),
1100         LintId::of(&strings::STRING_ADD),
1101         LintId::of(&verbose_file_reads::VERBOSE_FILE_READS),
1102         LintId::of(&write::PRINT_STDOUT),
1103         LintId::of(&write::USE_DEBUG),
1104     ]);
1105
1106     store.register_group(true, "clippy::pedantic", Some("clippy_pedantic"), vec![
1107         LintId::of(&attrs::INLINE_ALWAYS),
1108         LintId::of(&await_holding_lock::AWAIT_HOLDING_LOCK),
1109         LintId::of(&checked_conversions::CHECKED_CONVERSIONS),
1110         LintId::of(&copies::MATCH_SAME_ARMS),
1111         LintId::of(&copies::SAME_FUNCTIONS_IN_IF_CONDITION),
1112         LintId::of(&copy_iterator::COPY_ITERATOR),
1113         LintId::of(&default_trait_access::DEFAULT_TRAIT_ACCESS),
1114         LintId::of(&dereference::EXPLICIT_DEREF_METHODS),
1115         LintId::of(&derive::EXPL_IMPL_CLONE_ON_COPY),
1116         LintId::of(&derive::UNSAFE_DERIVE_DESERIALIZE),
1117         LintId::of(&doc::DOC_MARKDOWN),
1118         LintId::of(&doc::MISSING_ERRORS_DOC),
1119         LintId::of(&empty_enum::EMPTY_ENUM),
1120         LintId::of(&enum_variants::MODULE_NAME_REPETITIONS),
1121         LintId::of(&enum_variants::PUB_ENUM_VARIANT_NAMES),
1122         LintId::of(&eta_reduction::REDUNDANT_CLOSURE_FOR_METHOD_CALLS),
1123         LintId::of(&excessive_bools::FN_PARAMS_EXCESSIVE_BOOLS),
1124         LintId::of(&excessive_bools::STRUCT_EXCESSIVE_BOOLS),
1125         LintId::of(&functions::MUST_USE_CANDIDATE),
1126         LintId::of(&functions::TOO_MANY_LINES),
1127         LintId::of(&if_not_else::IF_NOT_ELSE),
1128         LintId::of(&implicit_saturating_sub::IMPLICIT_SATURATING_SUB),
1129         LintId::of(&infinite_iter::MAYBE_INFINITE_ITER),
1130         LintId::of(&items_after_statements::ITEMS_AFTER_STATEMENTS),
1131         LintId::of(&large_stack_arrays::LARGE_STACK_ARRAYS),
1132         LintId::of(&literal_representation::LARGE_DIGIT_GROUPS),
1133         LintId::of(&literal_representation::UNREADABLE_LITERAL),
1134         LintId::of(&loops::EXPLICIT_INTO_ITER_LOOP),
1135         LintId::of(&loops::EXPLICIT_ITER_LOOP),
1136         LintId::of(&macro_use::MACRO_USE_IMPORTS),
1137         LintId::of(&matches::SINGLE_MATCH_ELSE),
1138         LintId::of(&methods::FILTER_MAP),
1139         LintId::of(&methods::FILTER_MAP_NEXT),
1140         LintId::of(&methods::FIND_MAP),
1141         LintId::of(&methods::INEFFICIENT_TO_STRING),
1142         LintId::of(&methods::MAP_FLATTEN),
1143         LintId::of(&methods::OPTION_MAP_UNWRAP_OR),
1144         LintId::of(&methods::OPTION_MAP_UNWRAP_OR_ELSE),
1145         LintId::of(&methods::RESULT_MAP_UNWRAP_OR_ELSE),
1146         LintId::of(&misc::USED_UNDERSCORE_BINDING),
1147         LintId::of(&misc_early::UNSEPARATED_LITERAL_SUFFIX),
1148         LintId::of(&mut_mut::MUT_MUT),
1149         LintId::of(&needless_continue::NEEDLESS_CONTINUE),
1150         LintId::of(&needless_pass_by_value::NEEDLESS_PASS_BY_VALUE),
1151         LintId::of(&non_expressive_names::SIMILAR_NAMES),
1152         LintId::of(&ranges::RANGE_PLUS_ONE),
1153         LintId::of(&shadow::SHADOW_UNRELATED),
1154         LintId::of(&strings::STRING_ADD_ASSIGN),
1155         LintId::of(&trait_bounds::TYPE_REPETITION_IN_BOUNDS),
1156         LintId::of(&trivially_copy_pass_by_ref::TRIVIALLY_COPY_PASS_BY_REF),
1157         LintId::of(&types::CAST_LOSSLESS),
1158         LintId::of(&types::CAST_POSSIBLE_TRUNCATION),
1159         LintId::of(&types::CAST_POSSIBLE_WRAP),
1160         LintId::of(&types::CAST_PRECISION_LOSS),
1161         LintId::of(&types::CAST_SIGN_LOSS),
1162         LintId::of(&types::IMPLICIT_HASHER),
1163         LintId::of(&types::INVALID_UPCAST_COMPARISONS),
1164         LintId::of(&types::LET_UNIT_VALUE),
1165         LintId::of(&types::LINKEDLIST),
1166         LintId::of(&types::OPTION_OPTION),
1167         LintId::of(&unicode::NON_ASCII_LITERAL),
1168         LintId::of(&unicode::UNICODE_NOT_NFC),
1169         LintId::of(&unused_self::UNUSED_SELF),
1170         LintId::of(&wildcard_imports::ENUM_GLOB_USE),
1171         LintId::of(&wildcard_imports::WILDCARD_IMPORTS),
1172     ]);
1173
1174     store.register_group(true, "clippy::internal", Some("clippy_internal"), vec![
1175         LintId::of(&utils::internal_lints::CLIPPY_LINTS_INTERNAL),
1176         LintId::of(&utils::internal_lints::COLLAPSIBLE_SPAN_LINT_CALLS),
1177         LintId::of(&utils::internal_lints::COMPILER_LINT_FUNCTIONS),
1178         LintId::of(&utils::internal_lints::DEFAULT_LINT),
1179         LintId::of(&utils::internal_lints::LINT_WITHOUT_LINT_PASS),
1180         LintId::of(&utils::internal_lints::OUTER_EXPN_EXPN_DATA),
1181         LintId::of(&utils::internal_lints::PRODUCE_ICE),
1182     ]);
1183
1184     store.register_group(true, "clippy::all", Some("clippy"), vec![
1185         LintId::of(&approx_const::APPROX_CONSTANT),
1186         LintId::of(&assertions_on_constants::ASSERTIONS_ON_CONSTANTS),
1187         LintId::of(&assign_ops::ASSIGN_OP_PATTERN),
1188         LintId::of(&assign_ops::MISREFACTORED_ASSIGN_OP),
1189         LintId::of(&atomic_ordering::INVALID_ATOMIC_ORDERING),
1190         LintId::of(&attrs::DEPRECATED_CFG_ATTR),
1191         LintId::of(&attrs::DEPRECATED_SEMVER),
1192         LintId::of(&attrs::UNKNOWN_CLIPPY_LINTS),
1193         LintId::of(&attrs::USELESS_ATTRIBUTE),
1194         LintId::of(&bit_mask::BAD_BIT_MASK),
1195         LintId::of(&bit_mask::INEFFECTIVE_BIT_MASK),
1196         LintId::of(&bit_mask::VERBOSE_BIT_MASK),
1197         LintId::of(&blacklisted_name::BLACKLISTED_NAME),
1198         LintId::of(&block_in_if_condition::BLOCK_IN_IF_CONDITION_EXPR),
1199         LintId::of(&block_in_if_condition::BLOCK_IN_IF_CONDITION_STMT),
1200         LintId::of(&booleans::LOGIC_BUG),
1201         LintId::of(&booleans::NONMINIMAL_BOOL),
1202         LintId::of(&bytecount::NAIVE_BYTECOUNT),
1203         LintId::of(&collapsible_if::COLLAPSIBLE_IF),
1204         LintId::of(&comparison_chain::COMPARISON_CHAIN),
1205         LintId::of(&copies::IFS_SAME_COND),
1206         LintId::of(&copies::IF_SAME_THEN_ELSE),
1207         LintId::of(&derive::DERIVE_HASH_XOR_EQ),
1208         LintId::of(&doc::MISSING_SAFETY_DOC),
1209         LintId::of(&doc::NEEDLESS_DOCTEST_MAIN),
1210         LintId::of(&double_comparison::DOUBLE_COMPARISONS),
1211         LintId::of(&double_parens::DOUBLE_PARENS),
1212         LintId::of(&drop_bounds::DROP_BOUNDS),
1213         LintId::of(&drop_forget_ref::DROP_COPY),
1214         LintId::of(&drop_forget_ref::DROP_REF),
1215         LintId::of(&drop_forget_ref::FORGET_COPY),
1216         LintId::of(&drop_forget_ref::FORGET_REF),
1217         LintId::of(&duration_subsec::DURATION_SUBSEC),
1218         LintId::of(&entry::MAP_ENTRY),
1219         LintId::of(&enum_clike::ENUM_CLIKE_UNPORTABLE_VARIANT),
1220         LintId::of(&enum_variants::ENUM_VARIANT_NAMES),
1221         LintId::of(&enum_variants::MODULE_INCEPTION),
1222         LintId::of(&eq_op::EQ_OP),
1223         LintId::of(&eq_op::OP_REF),
1224         LintId::of(&erasing_op::ERASING_OP),
1225         LintId::of(&escape::BOXED_LOCAL),
1226         LintId::of(&eta_reduction::REDUNDANT_CLOSURE),
1227         LintId::of(&eval_order_dependence::DIVERGING_SUB_EXPRESSION),
1228         LintId::of(&eval_order_dependence::EVAL_ORDER_DEPENDENCE),
1229         LintId::of(&explicit_write::EXPLICIT_WRITE),
1230         LintId::of(&float_literal::EXCESSIVE_PRECISION),
1231         LintId::of(&format::USELESS_FORMAT),
1232         LintId::of(&formatting::POSSIBLE_MISSING_COMMA),
1233         LintId::of(&formatting::SUSPICIOUS_ASSIGNMENT_FORMATTING),
1234         LintId::of(&formatting::SUSPICIOUS_ELSE_FORMATTING),
1235         LintId::of(&formatting::SUSPICIOUS_UNARY_OP_FORMATTING),
1236         LintId::of(&functions::DOUBLE_MUST_USE),
1237         LintId::of(&functions::MUST_USE_UNIT),
1238         LintId::of(&functions::NOT_UNSAFE_PTR_ARG_DEREF),
1239         LintId::of(&functions::TOO_MANY_ARGUMENTS),
1240         LintId::of(&get_last_with_len::GET_LAST_WITH_LEN),
1241         LintId::of(&identity_conversion::IDENTITY_CONVERSION),
1242         LintId::of(&identity_op::IDENTITY_OP),
1243         LintId::of(&if_let_mutex::IF_LET_MUTEX),
1244         LintId::of(&if_let_some_result::IF_LET_SOME_RESULT),
1245         LintId::of(&indexing_slicing::OUT_OF_BOUNDS_INDEXING),
1246         LintId::of(&infinite_iter::INFINITE_ITER),
1247         LintId::of(&inherent_to_string::INHERENT_TO_STRING),
1248         LintId::of(&inherent_to_string::INHERENT_TO_STRING_SHADOW_DISPLAY),
1249         LintId::of(&inline_fn_without_body::INLINE_FN_WITHOUT_BODY),
1250         LintId::of(&int_plus_one::INT_PLUS_ONE),
1251         LintId::of(&large_const_arrays::LARGE_CONST_ARRAYS),
1252         LintId::of(&large_enum_variant::LARGE_ENUM_VARIANT),
1253         LintId::of(&len_zero::LEN_WITHOUT_IS_EMPTY),
1254         LintId::of(&len_zero::LEN_ZERO),
1255         LintId::of(&let_if_seq::USELESS_LET_IF_SEQ),
1256         LintId::of(&let_underscore::LET_UNDERSCORE_LOCK),
1257         LintId::of(&lifetimes::EXTRA_UNUSED_LIFETIMES),
1258         LintId::of(&lifetimes::NEEDLESS_LIFETIMES),
1259         LintId::of(&literal_representation::INCONSISTENT_DIGIT_GROUPING),
1260         LintId::of(&literal_representation::MISTYPED_LITERAL_SUFFIXES),
1261         LintId::of(&loops::EMPTY_LOOP),
1262         LintId::of(&loops::EXPLICIT_COUNTER_LOOP),
1263         LintId::of(&loops::FOR_KV_MAP),
1264         LintId::of(&loops::FOR_LOOP_OVER_OPTION),
1265         LintId::of(&loops::FOR_LOOP_OVER_RESULT),
1266         LintId::of(&loops::ITER_NEXT_LOOP),
1267         LintId::of(&loops::MANUAL_MEMCPY),
1268         LintId::of(&loops::MUT_RANGE_BOUND),
1269         LintId::of(&loops::NEEDLESS_COLLECT),
1270         LintId::of(&loops::NEEDLESS_RANGE_LOOP),
1271         LintId::of(&loops::NEVER_LOOP),
1272         LintId::of(&loops::REVERSE_RANGE_LOOP),
1273         LintId::of(&loops::WHILE_IMMUTABLE_CONDITION),
1274         LintId::of(&loops::WHILE_LET_LOOP),
1275         LintId::of(&loops::WHILE_LET_ON_ITERATOR),
1276         LintId::of(&main_recursion::MAIN_RECURSION),
1277         LintId::of(&map_clone::MAP_CLONE),
1278         LintId::of(&map_unit_fn::OPTION_MAP_UNIT_FN),
1279         LintId::of(&map_unit_fn::RESULT_MAP_UNIT_FN),
1280         LintId::of(&matches::INFALLIBLE_DESTRUCTURING_MATCH),
1281         LintId::of(&matches::MATCH_AS_REF),
1282         LintId::of(&matches::MATCH_BOOL),
1283         LintId::of(&matches::MATCH_OVERLAPPING_ARM),
1284         LintId::of(&matches::MATCH_REF_PATS),
1285         LintId::of(&matches::MATCH_SINGLE_BINDING),
1286         LintId::of(&matches::MATCH_WILD_ERR_ARM),
1287         LintId::of(&matches::SINGLE_MATCH),
1288         LintId::of(&matches::WILDCARD_IN_OR_PATTERNS),
1289         LintId::of(&mem_discriminant::MEM_DISCRIMINANT_NON_ENUM),
1290         LintId::of(&mem_replace::MEM_REPLACE_OPTION_WITH_NONE),
1291         LintId::of(&mem_replace::MEM_REPLACE_WITH_DEFAULT),
1292         LintId::of(&mem_replace::MEM_REPLACE_WITH_UNINIT),
1293         LintId::of(&methods::CHARS_LAST_CMP),
1294         LintId::of(&methods::CHARS_NEXT_CMP),
1295         LintId::of(&methods::CLONE_DOUBLE_REF),
1296         LintId::of(&methods::CLONE_ON_COPY),
1297         LintId::of(&methods::EXPECT_FUN_CALL),
1298         LintId::of(&methods::FILTER_NEXT),
1299         LintId::of(&methods::FLAT_MAP_IDENTITY),
1300         LintId::of(&methods::INTO_ITER_ON_REF),
1301         LintId::of(&methods::ITERATOR_STEP_BY_ZERO),
1302         LintId::of(&methods::ITER_CLONED_COLLECT),
1303         LintId::of(&methods::ITER_NTH),
1304         LintId::of(&methods::ITER_NTH_ZERO),
1305         LintId::of(&methods::ITER_SKIP_NEXT),
1306         LintId::of(&methods::MANUAL_SATURATING_ARITHMETIC),
1307         LintId::of(&methods::NEW_RET_NO_SELF),
1308         LintId::of(&methods::OK_EXPECT),
1309         LintId::of(&methods::OPTION_AND_THEN_SOME),
1310         LintId::of(&methods::OPTION_AS_REF_DEREF),
1311         LintId::of(&methods::OPTION_MAP_OR_NONE),
1312         LintId::of(&methods::OR_FUN_CALL),
1313         LintId::of(&methods::RESULT_MAP_OR_INTO_OPTION),
1314         LintId::of(&methods::SEARCH_IS_SOME),
1315         LintId::of(&methods::SHOULD_IMPLEMENT_TRAIT),
1316         LintId::of(&methods::SINGLE_CHAR_PATTERN),
1317         LintId::of(&methods::SKIP_WHILE_NEXT),
1318         LintId::of(&methods::STRING_EXTEND_CHARS),
1319         LintId::of(&methods::SUSPICIOUS_MAP),
1320         LintId::of(&methods::TEMPORARY_CSTRING_AS_PTR),
1321         LintId::of(&methods::UNINIT_ASSUMED_INIT),
1322         LintId::of(&methods::UNNECESSARY_FILTER_MAP),
1323         LintId::of(&methods::UNNECESSARY_FOLD),
1324         LintId::of(&methods::USELESS_ASREF),
1325         LintId::of(&methods::WRONG_SELF_CONVENTION),
1326         LintId::of(&methods::ZST_OFFSET),
1327         LintId::of(&minmax::MIN_MAX),
1328         LintId::of(&misc::CMP_NAN),
1329         LintId::of(&misc::CMP_OWNED),
1330         LintId::of(&misc::FLOAT_CMP),
1331         LintId::of(&misc::MODULO_ONE),
1332         LintId::of(&misc::SHORT_CIRCUIT_STATEMENT),
1333         LintId::of(&misc::TOPLEVEL_REF_ARG),
1334         LintId::of(&misc::ZERO_PTR),
1335         LintId::of(&misc_early::BUILTIN_TYPE_SHADOW),
1336         LintId::of(&misc_early::DOUBLE_NEG),
1337         LintId::of(&misc_early::DUPLICATE_UNDERSCORE_ARGUMENT),
1338         LintId::of(&misc_early::MIXED_CASE_HEX_LITERALS),
1339         LintId::of(&misc_early::REDUNDANT_CLOSURE_CALL),
1340         LintId::of(&misc_early::REDUNDANT_PATTERN),
1341         LintId::of(&misc_early::UNNEEDED_WILDCARD_PATTERN),
1342         LintId::of(&misc_early::ZERO_PREFIXED_LITERAL),
1343         LintId::of(&mut_key::MUTABLE_KEY_TYPE),
1344         LintId::of(&mut_reference::UNNECESSARY_MUT_PASSED),
1345         LintId::of(&mutex_atomic::MUTEX_ATOMIC),
1346         LintId::of(&needless_bool::BOOL_COMPARISON),
1347         LintId::of(&needless_bool::NEEDLESS_BOOL),
1348         LintId::of(&needless_borrowed_ref::NEEDLESS_BORROWED_REFERENCE),
1349         LintId::of(&needless_update::NEEDLESS_UPDATE),
1350         LintId::of(&neg_cmp_op_on_partial_ord::NEG_CMP_OP_ON_PARTIAL_ORD),
1351         LintId::of(&neg_multiply::NEG_MULTIPLY),
1352         LintId::of(&new_without_default::NEW_WITHOUT_DEFAULT),
1353         LintId::of(&no_effect::NO_EFFECT),
1354         LintId::of(&no_effect::UNNECESSARY_OPERATION),
1355         LintId::of(&non_copy_const::BORROW_INTERIOR_MUTABLE_CONST),
1356         LintId::of(&non_copy_const::DECLARE_INTERIOR_MUTABLE_CONST),
1357         LintId::of(&non_expressive_names::JUST_UNDERSCORES_AND_DIGITS),
1358         LintId::of(&non_expressive_names::MANY_SINGLE_CHAR_NAMES),
1359         LintId::of(&open_options::NONSENSICAL_OPEN_OPTIONS),
1360         LintId::of(&option_env_unwrap::OPTION_ENV_UNWRAP),
1361         LintId::of(&overflow_check_conditional::OVERFLOW_CHECK_CONDITIONAL),
1362         LintId::of(&panic_unimplemented::PANIC_PARAMS),
1363         LintId::of(&partialeq_ne_impl::PARTIALEQ_NE_IMPL),
1364         LintId::of(&precedence::PRECEDENCE),
1365         LintId::of(&ptr::CMP_NULL),
1366         LintId::of(&ptr::MUT_FROM_REF),
1367         LintId::of(&ptr::PTR_ARG),
1368         LintId::of(&ptr_offset_with_cast::PTR_OFFSET_WITH_CAST),
1369         LintId::of(&question_mark::QUESTION_MARK),
1370         LintId::of(&ranges::RANGE_MINUS_ONE),
1371         LintId::of(&ranges::RANGE_ZIP_WITH_LEN),
1372         LintId::of(&redundant_clone::REDUNDANT_CLONE),
1373         LintId::of(&redundant_field_names::REDUNDANT_FIELD_NAMES),
1374         LintId::of(&redundant_pattern_matching::REDUNDANT_PATTERN_MATCHING),
1375         LintId::of(&redundant_static_lifetimes::REDUNDANT_STATIC_LIFETIMES),
1376         LintId::of(&reference::DEREF_ADDROF),
1377         LintId::of(&reference::REF_IN_DEREF),
1378         LintId::of(&regex::INVALID_REGEX),
1379         LintId::of(&regex::REGEX_MACRO),
1380         LintId::of(&regex::TRIVIAL_REGEX),
1381         LintId::of(&returns::LET_AND_RETURN),
1382         LintId::of(&returns::NEEDLESS_RETURN),
1383         LintId::of(&returns::UNUSED_UNIT),
1384         LintId::of(&serde_api::SERDE_API_MISUSE),
1385         LintId::of(&single_component_path_imports::SINGLE_COMPONENT_PATH_IMPORTS),
1386         LintId::of(&slow_vector_initialization::SLOW_VECTOR_INITIALIZATION),
1387         LintId::of(&strings::STRING_LIT_AS_BYTES),
1388         LintId::of(&suspicious_trait_impl::SUSPICIOUS_ARITHMETIC_IMPL),
1389         LintId::of(&suspicious_trait_impl::SUSPICIOUS_OP_ASSIGN_IMPL),
1390         LintId::of(&swap::ALMOST_SWAPPED),
1391         LintId::of(&swap::MANUAL_SWAP),
1392         LintId::of(&tabs_in_doc_comments::TABS_IN_DOC_COMMENTS),
1393         LintId::of(&temporary_assignment::TEMPORARY_ASSIGNMENT),
1394         LintId::of(&to_digit_is_some::TO_DIGIT_IS_SOME),
1395         LintId::of(&transmute::CROSSPOINTER_TRANSMUTE),
1396         LintId::of(&transmute::TRANSMUTE_BYTES_TO_STR),
1397         LintId::of(&transmute::TRANSMUTE_FLOAT_TO_INT),
1398         LintId::of(&transmute::TRANSMUTE_INT_TO_BOOL),
1399         LintId::of(&transmute::TRANSMUTE_INT_TO_CHAR),
1400         LintId::of(&transmute::TRANSMUTE_INT_TO_FLOAT),
1401         LintId::of(&transmute::TRANSMUTE_PTR_TO_PTR),
1402         LintId::of(&transmute::TRANSMUTE_PTR_TO_REF),
1403         LintId::of(&transmute::UNSOUND_COLLECTION_TRANSMUTE),
1404         LintId::of(&transmute::WRONG_TRANSMUTE),
1405         LintId::of(&transmuting_null::TRANSMUTING_NULL),
1406         LintId::of(&try_err::TRY_ERR),
1407         LintId::of(&types::ABSURD_EXTREME_COMPARISONS),
1408         LintId::of(&types::BORROWED_BOX),
1409         LintId::of(&types::BOX_VEC),
1410         LintId::of(&types::CAST_PTR_ALIGNMENT),
1411         LintId::of(&types::CAST_REF_TO_MUT),
1412         LintId::of(&types::CHAR_LIT_AS_U8),
1413         LintId::of(&types::FN_TO_NUMERIC_CAST),
1414         LintId::of(&types::FN_TO_NUMERIC_CAST_WITH_TRUNCATION),
1415         LintId::of(&types::REDUNDANT_ALLOCATION),
1416         LintId::of(&types::TYPE_COMPLEXITY),
1417         LintId::of(&types::UNIT_ARG),
1418         LintId::of(&types::UNIT_CMP),
1419         LintId::of(&types::UNNECESSARY_CAST),
1420         LintId::of(&types::VEC_BOX),
1421         LintId::of(&unicode::ZERO_WIDTH_SPACE),
1422         LintId::of(&unnamed_address::FN_ADDRESS_COMPARISONS),
1423         LintId::of(&unnamed_address::VTABLE_ADDRESS_COMPARISONS),
1424         LintId::of(&unsafe_removed_from_name::UNSAFE_REMOVED_FROM_NAME),
1425         LintId::of(&unused_io_amount::UNUSED_IO_AMOUNT),
1426         LintId::of(&unwrap::PANICKING_UNWRAP),
1427         LintId::of(&unwrap::UNNECESSARY_UNWRAP),
1428         LintId::of(&vec::USELESS_VEC),
1429         LintId::of(&write::PRINTLN_EMPTY_STRING),
1430         LintId::of(&write::PRINT_LITERAL),
1431         LintId::of(&write::PRINT_WITH_NEWLINE),
1432         LintId::of(&write::WRITELN_EMPTY_STRING),
1433         LintId::of(&write::WRITE_LITERAL),
1434         LintId::of(&write::WRITE_WITH_NEWLINE),
1435         LintId::of(&zero_div_zero::ZERO_DIVIDED_BY_ZERO),
1436     ]);
1437
1438     store.register_group(true, "clippy::style", Some("clippy_style"), vec![
1439         LintId::of(&assertions_on_constants::ASSERTIONS_ON_CONSTANTS),
1440         LintId::of(&assign_ops::ASSIGN_OP_PATTERN),
1441         LintId::of(&attrs::UNKNOWN_CLIPPY_LINTS),
1442         LintId::of(&bit_mask::VERBOSE_BIT_MASK),
1443         LintId::of(&blacklisted_name::BLACKLISTED_NAME),
1444         LintId::of(&block_in_if_condition::BLOCK_IN_IF_CONDITION_EXPR),
1445         LintId::of(&block_in_if_condition::BLOCK_IN_IF_CONDITION_STMT),
1446         LintId::of(&collapsible_if::COLLAPSIBLE_IF),
1447         LintId::of(&comparison_chain::COMPARISON_CHAIN),
1448         LintId::of(&doc::MISSING_SAFETY_DOC),
1449         LintId::of(&doc::NEEDLESS_DOCTEST_MAIN),
1450         LintId::of(&enum_variants::ENUM_VARIANT_NAMES),
1451         LintId::of(&enum_variants::MODULE_INCEPTION),
1452         LintId::of(&eq_op::OP_REF),
1453         LintId::of(&eta_reduction::REDUNDANT_CLOSURE),
1454         LintId::of(&float_literal::EXCESSIVE_PRECISION),
1455         LintId::of(&formatting::SUSPICIOUS_ASSIGNMENT_FORMATTING),
1456         LintId::of(&formatting::SUSPICIOUS_ELSE_FORMATTING),
1457         LintId::of(&formatting::SUSPICIOUS_UNARY_OP_FORMATTING),
1458         LintId::of(&functions::DOUBLE_MUST_USE),
1459         LintId::of(&functions::MUST_USE_UNIT),
1460         LintId::of(&if_let_some_result::IF_LET_SOME_RESULT),
1461         LintId::of(&inherent_to_string::INHERENT_TO_STRING),
1462         LintId::of(&len_zero::LEN_WITHOUT_IS_EMPTY),
1463         LintId::of(&len_zero::LEN_ZERO),
1464         LintId::of(&let_if_seq::USELESS_LET_IF_SEQ),
1465         LintId::of(&literal_representation::INCONSISTENT_DIGIT_GROUPING),
1466         LintId::of(&loops::EMPTY_LOOP),
1467         LintId::of(&loops::FOR_KV_MAP),
1468         LintId::of(&loops::NEEDLESS_RANGE_LOOP),
1469         LintId::of(&loops::WHILE_LET_ON_ITERATOR),
1470         LintId::of(&main_recursion::MAIN_RECURSION),
1471         LintId::of(&map_clone::MAP_CLONE),
1472         LintId::of(&matches::INFALLIBLE_DESTRUCTURING_MATCH),
1473         LintId::of(&matches::MATCH_BOOL),
1474         LintId::of(&matches::MATCH_OVERLAPPING_ARM),
1475         LintId::of(&matches::MATCH_REF_PATS),
1476         LintId::of(&matches::MATCH_WILD_ERR_ARM),
1477         LintId::of(&matches::SINGLE_MATCH),
1478         LintId::of(&mem_replace::MEM_REPLACE_OPTION_WITH_NONE),
1479         LintId::of(&mem_replace::MEM_REPLACE_WITH_DEFAULT),
1480         LintId::of(&methods::CHARS_LAST_CMP),
1481         LintId::of(&methods::CHARS_NEXT_CMP),
1482         LintId::of(&methods::INTO_ITER_ON_REF),
1483         LintId::of(&methods::ITER_CLONED_COLLECT),
1484         LintId::of(&methods::ITER_NTH_ZERO),
1485         LintId::of(&methods::ITER_SKIP_NEXT),
1486         LintId::of(&methods::MANUAL_SATURATING_ARITHMETIC),
1487         LintId::of(&methods::NEW_RET_NO_SELF),
1488         LintId::of(&methods::OK_EXPECT),
1489         LintId::of(&methods::OPTION_MAP_OR_NONE),
1490         LintId::of(&methods::RESULT_MAP_OR_INTO_OPTION),
1491         LintId::of(&methods::SHOULD_IMPLEMENT_TRAIT),
1492         LintId::of(&methods::STRING_EXTEND_CHARS),
1493         LintId::of(&methods::UNNECESSARY_FOLD),
1494         LintId::of(&methods::WRONG_SELF_CONVENTION),
1495         LintId::of(&misc::TOPLEVEL_REF_ARG),
1496         LintId::of(&misc::ZERO_PTR),
1497         LintId::of(&misc_early::BUILTIN_TYPE_SHADOW),
1498         LintId::of(&misc_early::DOUBLE_NEG),
1499         LintId::of(&misc_early::DUPLICATE_UNDERSCORE_ARGUMENT),
1500         LintId::of(&misc_early::MIXED_CASE_HEX_LITERALS),
1501         LintId::of(&misc_early::REDUNDANT_PATTERN),
1502         LintId::of(&mut_reference::UNNECESSARY_MUT_PASSED),
1503         LintId::of(&neg_multiply::NEG_MULTIPLY),
1504         LintId::of(&new_without_default::NEW_WITHOUT_DEFAULT),
1505         LintId::of(&non_expressive_names::JUST_UNDERSCORES_AND_DIGITS),
1506         LintId::of(&non_expressive_names::MANY_SINGLE_CHAR_NAMES),
1507         LintId::of(&panic_unimplemented::PANIC_PARAMS),
1508         LintId::of(&ptr::CMP_NULL),
1509         LintId::of(&ptr::PTR_ARG),
1510         LintId::of(&question_mark::QUESTION_MARK),
1511         LintId::of(&redundant_field_names::REDUNDANT_FIELD_NAMES),
1512         LintId::of(&redundant_pattern_matching::REDUNDANT_PATTERN_MATCHING),
1513         LintId::of(&redundant_static_lifetimes::REDUNDANT_STATIC_LIFETIMES),
1514         LintId::of(&regex::REGEX_MACRO),
1515         LintId::of(&regex::TRIVIAL_REGEX),
1516         LintId::of(&returns::LET_AND_RETURN),
1517         LintId::of(&returns::NEEDLESS_RETURN),
1518         LintId::of(&returns::UNUSED_UNIT),
1519         LintId::of(&single_component_path_imports::SINGLE_COMPONENT_PATH_IMPORTS),
1520         LintId::of(&strings::STRING_LIT_AS_BYTES),
1521         LintId::of(&tabs_in_doc_comments::TABS_IN_DOC_COMMENTS),
1522         LintId::of(&to_digit_is_some::TO_DIGIT_IS_SOME),
1523         LintId::of(&try_err::TRY_ERR),
1524         LintId::of(&types::FN_TO_NUMERIC_CAST),
1525         LintId::of(&types::FN_TO_NUMERIC_CAST_WITH_TRUNCATION),
1526         LintId::of(&unsafe_removed_from_name::UNSAFE_REMOVED_FROM_NAME),
1527         LintId::of(&write::PRINTLN_EMPTY_STRING),
1528         LintId::of(&write::PRINT_LITERAL),
1529         LintId::of(&write::PRINT_WITH_NEWLINE),
1530         LintId::of(&write::WRITELN_EMPTY_STRING),
1531         LintId::of(&write::WRITE_LITERAL),
1532         LintId::of(&write::WRITE_WITH_NEWLINE),
1533     ]);
1534
1535     store.register_group(true, "clippy::complexity", Some("clippy_complexity"), vec![
1536         LintId::of(&assign_ops::MISREFACTORED_ASSIGN_OP),
1537         LintId::of(&attrs::DEPRECATED_CFG_ATTR),
1538         LintId::of(&booleans::NONMINIMAL_BOOL),
1539         LintId::of(&double_comparison::DOUBLE_COMPARISONS),
1540         LintId::of(&double_parens::DOUBLE_PARENS),
1541         LintId::of(&duration_subsec::DURATION_SUBSEC),
1542         LintId::of(&eval_order_dependence::DIVERGING_SUB_EXPRESSION),
1543         LintId::of(&eval_order_dependence::EVAL_ORDER_DEPENDENCE),
1544         LintId::of(&explicit_write::EXPLICIT_WRITE),
1545         LintId::of(&format::USELESS_FORMAT),
1546         LintId::of(&functions::TOO_MANY_ARGUMENTS),
1547         LintId::of(&get_last_with_len::GET_LAST_WITH_LEN),
1548         LintId::of(&identity_conversion::IDENTITY_CONVERSION),
1549         LintId::of(&identity_op::IDENTITY_OP),
1550         LintId::of(&int_plus_one::INT_PLUS_ONE),
1551         LintId::of(&lifetimes::EXTRA_UNUSED_LIFETIMES),
1552         LintId::of(&lifetimes::NEEDLESS_LIFETIMES),
1553         LintId::of(&loops::EXPLICIT_COUNTER_LOOP),
1554         LintId::of(&loops::MUT_RANGE_BOUND),
1555         LintId::of(&loops::WHILE_LET_LOOP),
1556         LintId::of(&map_unit_fn::OPTION_MAP_UNIT_FN),
1557         LintId::of(&map_unit_fn::RESULT_MAP_UNIT_FN),
1558         LintId::of(&matches::MATCH_AS_REF),
1559         LintId::of(&matches::MATCH_SINGLE_BINDING),
1560         LintId::of(&matches::WILDCARD_IN_OR_PATTERNS),
1561         LintId::of(&methods::CLONE_ON_COPY),
1562         LintId::of(&methods::FILTER_NEXT),
1563         LintId::of(&methods::FLAT_MAP_IDENTITY),
1564         LintId::of(&methods::OPTION_AND_THEN_SOME),
1565         LintId::of(&methods::OPTION_AS_REF_DEREF),
1566         LintId::of(&methods::SEARCH_IS_SOME),
1567         LintId::of(&methods::SKIP_WHILE_NEXT),
1568         LintId::of(&methods::SUSPICIOUS_MAP),
1569         LintId::of(&methods::UNNECESSARY_FILTER_MAP),
1570         LintId::of(&methods::USELESS_ASREF),
1571         LintId::of(&misc::SHORT_CIRCUIT_STATEMENT),
1572         LintId::of(&misc_early::REDUNDANT_CLOSURE_CALL),
1573         LintId::of(&misc_early::UNNEEDED_WILDCARD_PATTERN),
1574         LintId::of(&misc_early::ZERO_PREFIXED_LITERAL),
1575         LintId::of(&needless_bool::BOOL_COMPARISON),
1576         LintId::of(&needless_bool::NEEDLESS_BOOL),
1577         LintId::of(&needless_borrowed_ref::NEEDLESS_BORROWED_REFERENCE),
1578         LintId::of(&needless_update::NEEDLESS_UPDATE),
1579         LintId::of(&neg_cmp_op_on_partial_ord::NEG_CMP_OP_ON_PARTIAL_ORD),
1580         LintId::of(&no_effect::NO_EFFECT),
1581         LintId::of(&no_effect::UNNECESSARY_OPERATION),
1582         LintId::of(&overflow_check_conditional::OVERFLOW_CHECK_CONDITIONAL),
1583         LintId::of(&partialeq_ne_impl::PARTIALEQ_NE_IMPL),
1584         LintId::of(&precedence::PRECEDENCE),
1585         LintId::of(&ptr_offset_with_cast::PTR_OFFSET_WITH_CAST),
1586         LintId::of(&ranges::RANGE_MINUS_ONE),
1587         LintId::of(&ranges::RANGE_ZIP_WITH_LEN),
1588         LintId::of(&reference::DEREF_ADDROF),
1589         LintId::of(&reference::REF_IN_DEREF),
1590         LintId::of(&swap::MANUAL_SWAP),
1591         LintId::of(&temporary_assignment::TEMPORARY_ASSIGNMENT),
1592         LintId::of(&transmute::CROSSPOINTER_TRANSMUTE),
1593         LintId::of(&transmute::TRANSMUTE_BYTES_TO_STR),
1594         LintId::of(&transmute::TRANSMUTE_FLOAT_TO_INT),
1595         LintId::of(&transmute::TRANSMUTE_INT_TO_BOOL),
1596         LintId::of(&transmute::TRANSMUTE_INT_TO_CHAR),
1597         LintId::of(&transmute::TRANSMUTE_INT_TO_FLOAT),
1598         LintId::of(&transmute::TRANSMUTE_PTR_TO_PTR),
1599         LintId::of(&transmute::TRANSMUTE_PTR_TO_REF),
1600         LintId::of(&types::BORROWED_BOX),
1601         LintId::of(&types::CHAR_LIT_AS_U8),
1602         LintId::of(&types::TYPE_COMPLEXITY),
1603         LintId::of(&types::UNIT_ARG),
1604         LintId::of(&types::UNNECESSARY_CAST),
1605         LintId::of(&types::VEC_BOX),
1606         LintId::of(&unwrap::UNNECESSARY_UNWRAP),
1607         LintId::of(&zero_div_zero::ZERO_DIVIDED_BY_ZERO),
1608     ]);
1609
1610     store.register_group(true, "clippy::correctness", Some("clippy_correctness"), vec![
1611         LintId::of(&approx_const::APPROX_CONSTANT),
1612         LintId::of(&atomic_ordering::INVALID_ATOMIC_ORDERING),
1613         LintId::of(&attrs::DEPRECATED_SEMVER),
1614         LintId::of(&attrs::USELESS_ATTRIBUTE),
1615         LintId::of(&bit_mask::BAD_BIT_MASK),
1616         LintId::of(&bit_mask::INEFFECTIVE_BIT_MASK),
1617         LintId::of(&booleans::LOGIC_BUG),
1618         LintId::of(&copies::IFS_SAME_COND),
1619         LintId::of(&copies::IF_SAME_THEN_ELSE),
1620         LintId::of(&derive::DERIVE_HASH_XOR_EQ),
1621         LintId::of(&drop_bounds::DROP_BOUNDS),
1622         LintId::of(&drop_forget_ref::DROP_COPY),
1623         LintId::of(&drop_forget_ref::DROP_REF),
1624         LintId::of(&drop_forget_ref::FORGET_COPY),
1625         LintId::of(&drop_forget_ref::FORGET_REF),
1626         LintId::of(&enum_clike::ENUM_CLIKE_UNPORTABLE_VARIANT),
1627         LintId::of(&eq_op::EQ_OP),
1628         LintId::of(&erasing_op::ERASING_OP),
1629         LintId::of(&formatting::POSSIBLE_MISSING_COMMA),
1630         LintId::of(&functions::NOT_UNSAFE_PTR_ARG_DEREF),
1631         LintId::of(&if_let_mutex::IF_LET_MUTEX),
1632         LintId::of(&indexing_slicing::OUT_OF_BOUNDS_INDEXING),
1633         LintId::of(&infinite_iter::INFINITE_ITER),
1634         LintId::of(&inherent_to_string::INHERENT_TO_STRING_SHADOW_DISPLAY),
1635         LintId::of(&inline_fn_without_body::INLINE_FN_WITHOUT_BODY),
1636         LintId::of(&let_underscore::LET_UNDERSCORE_LOCK),
1637         LintId::of(&literal_representation::MISTYPED_LITERAL_SUFFIXES),
1638         LintId::of(&loops::FOR_LOOP_OVER_OPTION),
1639         LintId::of(&loops::FOR_LOOP_OVER_RESULT),
1640         LintId::of(&loops::ITER_NEXT_LOOP),
1641         LintId::of(&loops::NEVER_LOOP),
1642         LintId::of(&loops::REVERSE_RANGE_LOOP),
1643         LintId::of(&loops::WHILE_IMMUTABLE_CONDITION),
1644         LintId::of(&mem_discriminant::MEM_DISCRIMINANT_NON_ENUM),
1645         LintId::of(&mem_replace::MEM_REPLACE_WITH_UNINIT),
1646         LintId::of(&methods::CLONE_DOUBLE_REF),
1647         LintId::of(&methods::ITERATOR_STEP_BY_ZERO),
1648         LintId::of(&methods::TEMPORARY_CSTRING_AS_PTR),
1649         LintId::of(&methods::UNINIT_ASSUMED_INIT),
1650         LintId::of(&methods::ZST_OFFSET),
1651         LintId::of(&minmax::MIN_MAX),
1652         LintId::of(&misc::CMP_NAN),
1653         LintId::of(&misc::FLOAT_CMP),
1654         LintId::of(&misc::MODULO_ONE),
1655         LintId::of(&mut_key::MUTABLE_KEY_TYPE),
1656         LintId::of(&non_copy_const::BORROW_INTERIOR_MUTABLE_CONST),
1657         LintId::of(&non_copy_const::DECLARE_INTERIOR_MUTABLE_CONST),
1658         LintId::of(&open_options::NONSENSICAL_OPEN_OPTIONS),
1659         LintId::of(&option_env_unwrap::OPTION_ENV_UNWRAP),
1660         LintId::of(&ptr::MUT_FROM_REF),
1661         LintId::of(&regex::INVALID_REGEX),
1662         LintId::of(&serde_api::SERDE_API_MISUSE),
1663         LintId::of(&suspicious_trait_impl::SUSPICIOUS_ARITHMETIC_IMPL),
1664         LintId::of(&suspicious_trait_impl::SUSPICIOUS_OP_ASSIGN_IMPL),
1665         LintId::of(&swap::ALMOST_SWAPPED),
1666         LintId::of(&transmute::UNSOUND_COLLECTION_TRANSMUTE),
1667         LintId::of(&transmute::WRONG_TRANSMUTE),
1668         LintId::of(&transmuting_null::TRANSMUTING_NULL),
1669         LintId::of(&types::ABSURD_EXTREME_COMPARISONS),
1670         LintId::of(&types::CAST_PTR_ALIGNMENT),
1671         LintId::of(&types::CAST_REF_TO_MUT),
1672         LintId::of(&types::UNIT_CMP),
1673         LintId::of(&unicode::ZERO_WIDTH_SPACE),
1674         LintId::of(&unnamed_address::FN_ADDRESS_COMPARISONS),
1675         LintId::of(&unnamed_address::VTABLE_ADDRESS_COMPARISONS),
1676         LintId::of(&unused_io_amount::UNUSED_IO_AMOUNT),
1677         LintId::of(&unwrap::PANICKING_UNWRAP),
1678     ]);
1679
1680     store.register_group(true, "clippy::perf", Some("clippy_perf"), vec![
1681         LintId::of(&bytecount::NAIVE_BYTECOUNT),
1682         LintId::of(&entry::MAP_ENTRY),
1683         LintId::of(&escape::BOXED_LOCAL),
1684         LintId::of(&large_const_arrays::LARGE_CONST_ARRAYS),
1685         LintId::of(&large_enum_variant::LARGE_ENUM_VARIANT),
1686         LintId::of(&loops::MANUAL_MEMCPY),
1687         LintId::of(&loops::NEEDLESS_COLLECT),
1688         LintId::of(&methods::EXPECT_FUN_CALL),
1689         LintId::of(&methods::ITER_NTH),
1690         LintId::of(&methods::OR_FUN_CALL),
1691         LintId::of(&methods::SINGLE_CHAR_PATTERN),
1692         LintId::of(&misc::CMP_OWNED),
1693         LintId::of(&mutex_atomic::MUTEX_ATOMIC),
1694         LintId::of(&redundant_clone::REDUNDANT_CLONE),
1695         LintId::of(&slow_vector_initialization::SLOW_VECTOR_INITIALIZATION),
1696         LintId::of(&types::BOX_VEC),
1697         LintId::of(&types::REDUNDANT_ALLOCATION),
1698         LintId::of(&vec::USELESS_VEC),
1699     ]);
1700
1701     store.register_group(true, "clippy::cargo", Some("clippy_cargo"), vec![
1702         LintId::of(&cargo_common_metadata::CARGO_COMMON_METADATA),
1703         LintId::of(&multiple_crate_versions::MULTIPLE_CRATE_VERSIONS),
1704         LintId::of(&wildcard_dependencies::WILDCARD_DEPENDENCIES),
1705     ]);
1706
1707     store.register_group(true, "clippy::nursery", Some("clippy_nursery"), vec![
1708         LintId::of(&attrs::EMPTY_LINE_AFTER_OUTER_ATTR),
1709         LintId::of(&cognitive_complexity::COGNITIVE_COMPLEXITY),
1710         LintId::of(&fallible_impl_from::FALLIBLE_IMPL_FROM),
1711         LintId::of(&floating_point_arithmetic::IMPRECISE_FLOPS),
1712         LintId::of(&floating_point_arithmetic::SUBOPTIMAL_FLOPS),
1713         LintId::of(&future_not_send::FUTURE_NOT_SEND),
1714         LintId::of(&missing_const_for_fn::MISSING_CONST_FOR_FN),
1715         LintId::of(&mutable_debug_assertion::DEBUG_ASSERT_WITH_MUT_CALL),
1716         LintId::of(&mutex_atomic::MUTEX_INTEGER),
1717         LintId::of(&needless_borrow::NEEDLESS_BORROW),
1718         LintId::of(&path_buf_push_overwrite::PATH_BUF_PUSH_OVERWRITE),
1719         LintId::of(&redundant_pub_crate::REDUNDANT_PUB_CRATE),
1720         LintId::of(&transmute::USELESS_TRANSMUTE),
1721         LintId::of(&use_self::USE_SELF),
1722     ]);
1723 }
1724
1725 #[rustfmt::skip]
1726 fn register_removed_non_tool_lints(store: &mut rustc_lint::LintStore) {
1727     store.register_removed(
1728         "should_assert_eq",
1729         "`assert!()` will be more flexible with RFC 2011",
1730     );
1731     store.register_removed(
1732         "extend_from_slice",
1733         "`.extend_from_slice(_)` is a faster way to extend a Vec by a slice",
1734     );
1735     store.register_removed(
1736         "range_step_by_zero",
1737         "`iterator.step_by(0)` panics nowadays",
1738     );
1739     store.register_removed(
1740         "unstable_as_slice",
1741         "`Vec::as_slice` has been stabilized in 1.7",
1742     );
1743     store.register_removed(
1744         "unstable_as_mut_slice",
1745         "`Vec::as_mut_slice` has been stabilized in 1.7",
1746     );
1747     store.register_removed(
1748         "str_to_string",
1749         "using `str::to_string` is common even today and specialization will likely happen soon",
1750     );
1751     store.register_removed(
1752         "string_to_string",
1753         "using `string::to_string` is common even today and specialization will likely happen soon",
1754     );
1755     store.register_removed(
1756         "misaligned_transmute",
1757         "this lint has been split into cast_ptr_alignment and transmute_ptr_to_ptr",
1758     );
1759     store.register_removed(
1760         "assign_ops",
1761         "using compound assignment operators (e.g., `+=`) is harmless",
1762     );
1763     store.register_removed(
1764         "if_let_redundant_pattern_matching",
1765         "this lint has been changed to redundant_pattern_matching",
1766     );
1767     store.register_removed(
1768         "unsafe_vector_initialization",
1769         "the replacement suggested by this lint had substantially different behavior",
1770     );
1771 }
1772
1773 /// Register renamed lints.
1774 ///
1775 /// Used in `./src/driver.rs`.
1776 pub fn register_renamed(ls: &mut rustc_lint::LintStore) {
1777     ls.register_renamed("clippy::stutter", "clippy::module_name_repetitions");
1778     ls.register_renamed("clippy::new_without_default_derive", "clippy::new_without_default");
1779     ls.register_renamed("clippy::cyclomatic_complexity", "clippy::cognitive_complexity");
1780     ls.register_renamed("clippy::const_static_lifetime", "clippy::redundant_static_lifetimes");
1781 }
1782
1783 // only exists to let the dogfood integration test works.
1784 // Don't run clippy as an executable directly
1785 #[allow(dead_code)]
1786 fn main() {
1787     panic!("Please use the cargo-clippy executable");
1788 }