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rust-clippy/clippy_lints/src/lib.rs

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// error-pattern:cargo-clippy
#![feature(box_patterns)]
#![feature(box_syntax)]
#![feature(drain_filter)]
#![feature(in_band_lifetimes)]
#![feature(once_cell)]
#![feature(rustc_private)]
#![feature(stmt_expr_attributes)]
#![feature(control_flow_enum)]
#![recursion_limit = "512"]
#![cfg_attr(feature = "deny-warnings", deny(warnings))]
#![allow(clippy::missing_docs_in_private_items, clippy::must_use_candidate)]
#![warn(trivial_casts, trivial_numeric_casts)]
// warn on lints, that are included in `rust-lang/rust`s bootstrap
#![warn(rust_2018_idioms, unused_lifetimes)]
// warn on rustc internal lints
#![deny(rustc::internal)]
// FIXME: switch to something more ergonomic here, once available.
// (Currently there is no way to opt into sysroot crates without `extern crate`.)
extern crate rustc_ast;
extern crate rustc_ast_pretty;
extern crate rustc_attr;
extern crate rustc_data_structures;
extern crate rustc_driver;
extern crate rustc_errors;
extern crate rustc_hir;
extern crate rustc_hir_pretty;
extern crate rustc_index;
extern crate rustc_infer;
extern crate rustc_lexer;
extern crate rustc_lint;
extern crate rustc_middle;
extern crate rustc_mir;
extern crate rustc_parse;
extern crate rustc_parse_format;
extern crate rustc_session;
extern crate rustc_span;
extern crate rustc_target;
extern crate rustc_trait_selection;
extern crate rustc_typeck;
use clippy_utils::parse_msrv;
use rustc_data_structures::fx::FxHashSet;
use rustc_lint::LintId;
use rustc_session::Session;
/// Macro used to declare a Clippy lint.
///
/// Every lint declaration consists of 4 parts:
///
/// 1. The documentation, which is used for the website
/// 2. The `LINT_NAME`. See [lint naming][lint_naming] on lint naming conventions.
/// 3. The `lint_level`, which is a mapping from *one* of our lint groups to `Allow`, `Warn` or
/// `Deny`. The lint level here has nothing to do with what lint groups the lint is a part of.
/// 4. The `description` that contains a short explanation on what's wrong with code where the
/// lint is triggered.
///
/// Currently the categories `style`, `correctness`, `complexity` and `perf` are enabled by default.
/// As said in the README.md of this repository, if the lint level mapping changes, please update
/// README.md.
///
/// # Example
///
/// ```
/// #![feature(rustc_private)]
/// extern crate rustc_session;
/// use rustc_session::declare_tool_lint;
/// use clippy_lints::declare_clippy_lint;
///
/// declare_clippy_lint! {
/// /// **What it does:** Checks for ... (describe what the lint matches).
/// ///
/// /// **Why is this bad?** Supply the reason for linting the code.
/// ///
/// /// **Known problems:** None. (Or describe where it could go wrong.)
/// ///
/// /// **Example:**
/// ///
/// /// ```rust
/// /// // Bad
/// /// Insert a short example of code that triggers the lint
/// ///
/// /// // Good
/// /// Insert a short example of improved code that doesn't trigger the lint
/// /// ```
/// pub LINT_NAME,
/// pedantic,
/// "description"
/// }
/// ```
/// [lint_naming]: https://rust-lang.github.io/rfcs/0344-conventions-galore.html#lints
#[macro_export]
macro_rules! declare_clippy_lint {
{ $(#[$attr:meta])* pub $name:tt, style, $description:tt } => {
declare_tool_lint! {
$(#[$attr])* pub clippy::$name, Warn, $description, report_in_external_macro: true
}
};
{ $(#[$attr:meta])* pub $name:tt, correctness, $description:tt } => {
declare_tool_lint! {
$(#[$attr])* pub clippy::$name, Deny, $description, report_in_external_macro: true
}
};
{ $(#[$attr:meta])* pub $name:tt, complexity, $description:tt } => {
declare_tool_lint! {
$(#[$attr])* pub clippy::$name, Warn, $description, report_in_external_macro: true
}
};
{ $(#[$attr:meta])* pub $name:tt, perf, $description:tt } => {
declare_tool_lint! {
$(#[$attr])* pub clippy::$name, Warn, $description, report_in_external_macro: true
}
};
{ $(#[$attr:meta])* pub $name:tt, pedantic, $description:tt } => {
declare_tool_lint! {
$(#[$attr])* pub clippy::$name, Allow, $description, report_in_external_macro: true
}
};
{ $(#[$attr:meta])* pub $name:tt, restriction, $description:tt } => {
declare_tool_lint! {
$(#[$attr])* pub clippy::$name, Allow, $description, report_in_external_macro: true
}
};
{ $(#[$attr:meta])* pub $name:tt, cargo, $description:tt } => {
declare_tool_lint! {
$(#[$attr])* pub clippy::$name, Allow, $description, report_in_external_macro: true
}
};
{ $(#[$attr:meta])* pub $name:tt, nursery, $description:tt } => {
declare_tool_lint! {
$(#[$attr])* pub clippy::$name, Allow, $description, report_in_external_macro: true
}
};
{ $(#[$attr:meta])* pub $name:tt, internal, $description:tt } => {
declare_tool_lint! {
$(#[$attr])* pub clippy::$name, Allow, $description, report_in_external_macro: true
}
};
{ $(#[$attr:meta])* pub $name:tt, internal_warn, $description:tt } => {
declare_tool_lint! {
$(#[$attr])* pub clippy::$name, Warn, $description, report_in_external_macro: true
}
};
}
#[macro_export]
macro_rules! sym {
( $($x:tt)* ) => { clippy_utils::sym!($($x)*) }
}
#[macro_export]
macro_rules! unwrap_cargo_metadata {
( $($x:tt)* ) => { clippy_utils::unwrap_cargo_metadata!($($x)*) }
}
macro_rules! extract_msrv_attr {
( $($x:tt)* ) => { clippy_utils::extract_msrv_attr!($($x)*); }
}
mod consts;
#[macro_use]
mod utils;
// begin lints modules, do not remove this comment, it’s used in `update_lints`
mod absurd_extreme_comparisons;
mod approx_const;
mod arithmetic;
mod as_conversions;
mod asm_syntax;
mod assertions_on_constants;
mod assign_ops;
mod async_yields_async;
mod atomic_ordering;
mod attrs;
mod await_holding_invalid;
mod bit_mask;
mod blacklisted_name;
mod blocks_in_if_conditions;
mod booleans;
mod bytecount;
mod cargo_common_metadata;
mod case_sensitive_file_extension_comparisons;
mod casts;
mod checked_conversions;
mod cognitive_complexity;
mod collapsible_if;
mod collapsible_match;
mod comparison_chain;
mod copies;
mod copy_iterator;
mod create_dir;
mod dbg_macro;
mod default;
mod default_numeric_fallback;
mod dereference;
mod derive;
mod disallowed_method;
mod doc;
mod double_comparison;
mod double_parens;
mod drop_forget_ref;
mod duration_subsec;
mod else_if_without_else;
mod empty_enum;
mod entry;
mod enum_clike;
mod enum_variants;
mod eq_op;
mod erasing_op;
mod escape;
mod eta_reduction;
mod eval_order_dependence;
mod excessive_bools;
mod exhaustive_items;
mod exit;
mod explicit_write;
mod fallible_impl_from;
mod float_equality_without_abs;
mod float_literal;
mod floating_point_arithmetic;
mod format;
mod formatting;
mod from_over_into;
mod from_str_radix_10;
mod functions;
mod future_not_send;
mod get_last_with_len;
mod identity_op;
mod if_let_mutex;
mod if_let_some_result;
mod if_not_else;
mod if_then_some_else_none;
mod implicit_hasher;
mod implicit_return;
mod implicit_saturating_sub;
mod inconsistent_struct_constructor;
mod indexing_slicing;
mod infinite_iter;
mod inherent_impl;
mod inherent_to_string;
mod inline_fn_without_body;
mod int_plus_one;
mod integer_division;
mod invalid_upcast_comparisons;
mod items_after_statements;
mod large_const_arrays;
mod large_enum_variant;
mod large_stack_arrays;
mod len_zero;
mod let_if_seq;
mod let_underscore;
mod lifetimes;
mod literal_representation;
mod loops;
mod macro_use;
mod main_recursion;
mod manual_async_fn;
mod manual_map;
mod manual_non_exhaustive;
mod manual_ok_or;
mod manual_strip;
mod manual_unwrap_or;
mod map_clone;
mod map_err_ignore;
mod map_identity;
mod map_unit_fn;
mod match_on_vec_items;
mod matches;
mod mem_discriminant;
mod mem_forget;
mod mem_replace;
mod methods;
mod minmax;
mod misc;
mod misc_early;
mod missing_const_for_fn;
mod missing_doc;
mod missing_inline;
mod modulo_arithmetic;
mod multiple_crate_versions;
mod mut_key;
mod mut_mut;
mod mut_mutex_lock;
mod mut_reference;
mod mutable_debug_assertion;
mod mutex_atomic;
mod needless_arbitrary_self_type;
mod needless_bool;
mod needless_borrow;
mod needless_borrowed_ref;
mod needless_continue;
mod needless_pass_by_value;
mod needless_question_mark;
mod needless_update;
mod neg_cmp_op_on_partial_ord;
mod neg_multiply;
mod new_without_default;
mod no_effect;
mod non_copy_const;
mod non_expressive_names;
mod non_octal_unix_permissions;
mod open_options;
mod option_env_unwrap;
mod option_if_let_else;
mod overflow_check_conditional;
mod panic_in_result_fn;
mod panic_unimplemented;
mod partialeq_ne_impl;
mod pass_by_ref_or_value;
mod path_buf_push_overwrite;
mod pattern_type_mismatch;
mod precedence;
mod ptr;
mod ptr_eq;
mod ptr_offset_with_cast;
mod question_mark;
mod ranges;
mod redundant_clone;
mod redundant_closure_call;
mod redundant_else;
mod redundant_field_names;
mod redundant_pub_crate;
mod redundant_slicing;
mod redundant_static_lifetimes;
mod ref_option_ref;
mod reference;
mod regex;
mod repeat_once;
mod returns;
mod self_assignment;
mod semicolon_if_nothing_returned;
mod serde_api;
mod shadow;
mod single_component_path_imports;
mod size_of_in_element_count;
mod slow_vector_initialization;
mod stable_sort_primitive;
mod strings;
mod suspicious_operation_groupings;
mod suspicious_trait_impl;
mod swap;
mod tabs_in_doc_comments;
mod temporary_assignment;
mod to_digit_is_some;
mod to_string_in_display;
mod trait_bounds;
mod transmute;
mod transmuting_null;
mod try_err;
mod types;
mod undropped_manually_drops;
mod unicode;
mod unit_return_expecting_ord;
mod unit_types;
mod unnamed_address;
mod unnecessary_sort_by;
mod unnecessary_wraps;
mod unnested_or_patterns;
mod unsafe_removed_from_name;
mod unused_io_amount;
mod unused_self;
mod unused_unit;
mod unwrap;
mod unwrap_in_result;
mod upper_case_acronyms;
mod use_self;
mod useless_conversion;
mod vec;
mod vec_init_then_push;
mod vec_resize_to_zero;
mod verbose_file_reads;
mod wildcard_dependencies;
mod wildcard_imports;
mod write;
mod zero_div_zero;
mod zero_sized_map_values;
// end lints modules, do not remove this comment, it’s used in `update_lints`
pub use crate::utils::conf::Conf;
/// Register all pre expansion lints
///
/// Pre-expansion lints run before any macro expansion has happened.
///
/// Note that due to the architecture of the compiler, currently `cfg_attr` attributes on crate
/// level (i.e `#![cfg_attr(...)]`) will still be expanded even when using a pre-expansion pass.
///
/// Used in `./src/driver.rs`.
pub fn register_pre_expansion_lints(store: &mut rustc_lint::LintStore) {
store.register_pre_expansion_pass(|| box write::Write::default());
store.register_pre_expansion_pass(|| box attrs::EarlyAttributes);
store.register_pre_expansion_pass(|| box dbg_macro::DbgMacro);
}
#[doc(hidden)]
pub fn read_conf(args: &[rustc_ast::NestedMetaItem], sess: &Session) -> Conf {
use std::path::Path;
match utils::conf::file_from_args(args) {
Ok(file_name) => {
// if the user specified a file, it must exist, otherwise default to `clippy.toml` but
// do not require the file to exist
let file_name = match file_name {
Some(file_name) => file_name,
None => match utils::conf::lookup_conf_file() {
Ok(Some(path)) => path,
Ok(None) => return Conf::default(),
Err(error) => {
sess.struct_err(&format!("error finding Clippy's configuration file: {}", error))
.emit();
return Conf::default();
},
},
};
let file_name = if file_name.is_relative() {
sess.local_crate_source_file
.as_deref()
.and_then(Path::parent)
.unwrap_or_else(|| Path::new(""))
.join(file_name)
} else {
file_name
};
let (conf, errors) = utils::conf::read(&file_name);
// all conf errors are non-fatal, we just use the default conf in case of error
for error in errors {
sess.struct_err(&format!(
"error reading Clippy's configuration file `{}`: {}",
file_name.display(),
error
))
.emit();
}
conf
},
Err((err, span)) => {
sess.struct_span_err(span, err)
.span_note(span, "Clippy will use default configuration")
.emit();
Conf::default()
},
}
}
/// Register all lints and lint groups with the rustc plugin registry
///
/// Used in `./src/driver.rs`.
#[allow(clippy::too_many_lines)]
#[rustfmt::skip]
pub fn register_plugins(store: &mut rustc_lint::LintStore, sess: &Session, conf: &Conf) {
register_removed_non_tool_lints(store);
// begin deprecated lints, do not remove this comment, it’s used in `update_lints`
store.register_removed(
"clippy::should_assert_eq",
"`assert!()` will be more flexible with RFC 2011",
);
store.register_removed(
"clippy::extend_from_slice",
"`.extend_from_slice(_)` is a faster way to extend a Vec by a slice",
);
store.register_removed(
"clippy::range_step_by_zero",
"`iterator.step_by(0)` panics nowadays",
);
store.register_removed(
"clippy::unstable_as_slice",
"`Vec::as_slice` has been stabilized in 1.7",
);
store.register_removed(
"clippy::unstable_as_mut_slice",
"`Vec::as_mut_slice` has been stabilized in 1.7",
);
store.register_removed(
"clippy::misaligned_transmute",
"this lint has been split into cast_ptr_alignment and transmute_ptr_to_ptr",
);
store.register_removed(
"clippy::assign_ops",
"using compound assignment operators (e.g., `+=`) is harmless",
);
store.register_removed(
"clippy::if_let_redundant_pattern_matching",
"this lint has been changed to redundant_pattern_matching",
);
store.register_removed(
"clippy::unsafe_vector_initialization",
"the replacement suggested by this lint had substantially different behavior",
);
store.register_removed(
"clippy::invalid_ref",
"superseded by rustc lint `invalid_value`",
);
store.register_removed(
"clippy::unused_collect",
"`collect` has been marked as #[must_use] in rustc and that covers all cases of this lint",
);
store.register_removed(
"clippy::into_iter_on_array",
"this lint has been uplifted to rustc and is now called `array_into_iter`",
);
store.register_removed(
"clippy::unused_label",
"this lint has been uplifted to rustc and is now called `unused_labels`",
);
store.register_removed(
"clippy::replace_consts",
"associated-constants `MIN`/`MAX` of integers are preferred to `{min,max}_value()` and module constants",
);
store.register_removed(
"clippy::regex_macro",
"the regex! macro has been removed from the regex crate in 2018",
);
store.register_removed(
"clippy::drop_bounds",
"this lint has been uplifted to rustc and is now called `drop_bounds`",
);
store.register_removed(
"clippy::temporary_cstring_as_ptr",
"this lint has been uplifted to rustc and is now called `temporary_cstring_as_ptr`",
);
store.register_removed(
"clippy::panic_params",
"this lint has been uplifted to rustc and is now called `panic_fmt`",
);
store.register_removed(
"clippy::unknown_clippy_lints",
"this lint has been integrated into the `unknown_lints` rustc lint",
);
store.register_removed(
"clippy::find_map",
"this lint has been replaced by `manual_find_map`, a more specific lint",
);
// end deprecated lints, do not remove this comment, it’s used in `update_lints`
// begin register lints, do not remove this comment, it’s used in `update_lints`
store.register_lints(&[
#[cfg(feature = "internal-lints")]
&utils::internal_lints::CLIPPY_LINTS_INTERNAL,
#[cfg(feature = "internal-lints")]
&utils::internal_lints::COLLAPSIBLE_SPAN_LINT_CALLS,
#[cfg(feature = "internal-lints")]
&utils::internal_lints::COMPILER_LINT_FUNCTIONS,
#[cfg(feature = "internal-lints")]
&utils::internal_lints::DEFAULT_LINT,
#[cfg(feature = "internal-lints")]
&utils::internal_lints::INTERNING_DEFINED_SYMBOL,
#[cfg(feature = "internal-lints")]
&utils::internal_lints::INVALID_PATHS,
#[cfg(feature = "internal-lints")]
&utils::internal_lints::LINT_WITHOUT_LINT_PASS,
#[cfg(feature = "internal-lints")]
&utils::internal_lints::MATCH_TYPE_ON_DIAGNOSTIC_ITEM,
#[cfg(feature = "internal-lints")]
&utils::internal_lints::OUTER_EXPN_EXPN_DATA,
#[cfg(feature = "internal-lints")]
&utils::internal_lints::PRODUCE_ICE,
#[cfg(feature = "internal-lints")]
&utils::internal_lints::UNNECESSARY_SYMBOL_STR,
&absurd_extreme_comparisons::ABSURD_EXTREME_COMPARISONS,
&approx_const::APPROX_CONSTANT,
&arithmetic::FLOAT_ARITHMETIC,
&arithmetic::INTEGER_ARITHMETIC,
&as_conversions::AS_CONVERSIONS,
&asm_syntax::INLINE_ASM_X86_ATT_SYNTAX,
&asm_syntax::INLINE_ASM_X86_INTEL_SYNTAX,
&assertions_on_constants::ASSERTIONS_ON_CONSTANTS,
&assign_ops::ASSIGN_OP_PATTERN,
&assign_ops::MISREFACTORED_ASSIGN_OP,
&async_yields_async::ASYNC_YIELDS_ASYNC,
&atomic_ordering::INVALID_ATOMIC_ORDERING,
&attrs::BLANKET_CLIPPY_RESTRICTION_LINTS,
&attrs::DEPRECATED_CFG_ATTR,
&attrs::DEPRECATED_SEMVER,
&attrs::EMPTY_LINE_AFTER_OUTER_ATTR,
&attrs::INLINE_ALWAYS,
&attrs::MISMATCHED_TARGET_OS,
&attrs::USELESS_ATTRIBUTE,
&await_holding_invalid::AWAIT_HOLDING_LOCK,
&await_holding_invalid::AWAIT_HOLDING_REFCELL_REF,
&bit_mask::BAD_BIT_MASK,
&bit_mask::INEFFECTIVE_BIT_MASK,
&bit_mask::VERBOSE_BIT_MASK,
&blacklisted_name::BLACKLISTED_NAME,
&blocks_in_if_conditions::BLOCKS_IN_IF_CONDITIONS,
&booleans::LOGIC_BUG,
&booleans::NONMINIMAL_BOOL,
&bytecount::NAIVE_BYTECOUNT,
&cargo_common_metadata::CARGO_COMMON_METADATA,
&case_sensitive_file_extension_comparisons::CASE_SENSITIVE_FILE_EXTENSION_COMPARISONS,
&casts::CAST_LOSSLESS,
&casts::CAST_POSSIBLE_TRUNCATION,
&casts::CAST_POSSIBLE_WRAP,
&casts::CAST_PRECISION_LOSS,
&casts::CAST_PTR_ALIGNMENT,
&casts::CAST_REF_TO_MUT,
&casts::CAST_SIGN_LOSS,
&casts::CHAR_LIT_AS_U8,
&casts::FN_TO_NUMERIC_CAST,
&casts::FN_TO_NUMERIC_CAST_WITH_TRUNCATION,
&casts::PTR_AS_PTR,
&casts::UNNECESSARY_CAST,
&checked_conversions::CHECKED_CONVERSIONS,
&cognitive_complexity::COGNITIVE_COMPLEXITY,
&collapsible_if::COLLAPSIBLE_ELSE_IF,
&collapsible_if::COLLAPSIBLE_IF,
&collapsible_match::COLLAPSIBLE_MATCH,
&comparison_chain::COMPARISON_CHAIN,
&copies::IFS_SAME_COND,
&copies::IF_SAME_THEN_ELSE,
&copies::SAME_FUNCTIONS_IN_IF_CONDITION,
&copy_iterator::COPY_ITERATOR,
&create_dir::CREATE_DIR,
&dbg_macro::DBG_MACRO,
&default::DEFAULT_TRAIT_ACCESS,
&default::FIELD_REASSIGN_WITH_DEFAULT,
&default_numeric_fallback::DEFAULT_NUMERIC_FALLBACK,
&dereference::EXPLICIT_DEREF_METHODS,
&derive::DERIVE_HASH_XOR_EQ,
&derive::DERIVE_ORD_XOR_PARTIAL_ORD,
&derive::EXPL_IMPL_CLONE_ON_COPY,
&derive::UNSAFE_DERIVE_DESERIALIZE,
&disallowed_method::DISALLOWED_METHOD,
&doc::DOC_MARKDOWN,
&doc::MISSING_ERRORS_DOC,
&doc::MISSING_PANICS_DOC,
&doc::MISSING_SAFETY_DOC,
&doc::NEEDLESS_DOCTEST_MAIN,
&double_comparison::DOUBLE_COMPARISONS,
&double_parens::DOUBLE_PARENS,
&drop_forget_ref::DROP_COPY,
&drop_forget_ref::DROP_REF,
&drop_forget_ref::FORGET_COPY,
&drop_forget_ref::FORGET_REF,
&duration_subsec::DURATION_SUBSEC,
&else_if_without_else::ELSE_IF_WITHOUT_ELSE,
&empty_enum::EMPTY_ENUM,
&entry::MAP_ENTRY,
&enum_clike::ENUM_CLIKE_UNPORTABLE_VARIANT,
&enum_variants::ENUM_VARIANT_NAMES,
&enum_variants::MODULE_INCEPTION,
&enum_variants::MODULE_NAME_REPETITIONS,
&enum_variants::PUB_ENUM_VARIANT_NAMES,
&eq_op::EQ_OP,
&eq_op::OP_REF,
&erasing_op::ERASING_OP,
&escape::BOXED_LOCAL,
&eta_reduction::REDUNDANT_CLOSURE,
&eta_reduction::REDUNDANT_CLOSURE_FOR_METHOD_CALLS,
&eval_order_dependence::DIVERGING_SUB_EXPRESSION,
&eval_order_dependence::EVAL_ORDER_DEPENDENCE,
&excessive_bools::FN_PARAMS_EXCESSIVE_BOOLS,
&excessive_bools::STRUCT_EXCESSIVE_BOOLS,
&exhaustive_items::EXHAUSTIVE_ENUMS,
&exhaustive_items::EXHAUSTIVE_STRUCTS,
&exit::EXIT,
&explicit_write::EXPLICIT_WRITE,
&fallible_impl_from::FALLIBLE_IMPL_FROM,
&float_equality_without_abs::FLOAT_EQUALITY_WITHOUT_ABS,
&float_literal::EXCESSIVE_PRECISION,
&float_literal::LOSSY_FLOAT_LITERAL,
&floating_point_arithmetic::IMPRECISE_FLOPS,
&floating_point_arithmetic::SUBOPTIMAL_FLOPS,
&format::USELESS_FORMAT,
&formatting::POSSIBLE_MISSING_COMMA,
&formatting::SUSPICIOUS_ASSIGNMENT_FORMATTING,
&formatting::SUSPICIOUS_ELSE_FORMATTING,
&formatting::SUSPICIOUS_UNARY_OP_FORMATTING,
&from_over_into::FROM_OVER_INTO,
&from_str_radix_10::FROM_STR_RADIX_10,
&functions::DOUBLE_MUST_USE,
&functions::MUST_USE_CANDIDATE,
&functions::MUST_USE_UNIT,
&functions::NOT_UNSAFE_PTR_ARG_DEREF,
&functions::RESULT_UNIT_ERR,
&functions::TOO_MANY_ARGUMENTS,
&functions::TOO_MANY_LINES,
&future_not_send::FUTURE_NOT_SEND,
&get_last_with_len::GET_LAST_WITH_LEN,
&identity_op::IDENTITY_OP,
&if_let_mutex::IF_LET_MUTEX,
&if_let_some_result::IF_LET_SOME_RESULT,
&if_not_else::IF_NOT_ELSE,
&if_then_some_else_none::IF_THEN_SOME_ELSE_NONE,
&implicit_hasher::IMPLICIT_HASHER,
&implicit_return::IMPLICIT_RETURN,
&implicit_saturating_sub::IMPLICIT_SATURATING_SUB,
&inconsistent_struct_constructor::INCONSISTENT_STRUCT_CONSTRUCTOR,
&indexing_slicing::INDEXING_SLICING,
&indexing_slicing::OUT_OF_BOUNDS_INDEXING,
&infinite_iter::INFINITE_ITER,
&infinite_iter::MAYBE_INFINITE_ITER,
&inherent_impl::MULTIPLE_INHERENT_IMPL,
&inherent_to_string::INHERENT_TO_STRING,
&inherent_to_string::INHERENT_TO_STRING_SHADOW_DISPLAY,
&inline_fn_without_body::INLINE_FN_WITHOUT_BODY,
&int_plus_one::INT_PLUS_ONE,
&integer_division::INTEGER_DIVISION,
&invalid_upcast_comparisons::INVALID_UPCAST_COMPARISONS,
&items_after_statements::ITEMS_AFTER_STATEMENTS,
&large_const_arrays::LARGE_CONST_ARRAYS,
&large_enum_variant::LARGE_ENUM_VARIANT,
&large_stack_arrays::LARGE_STACK_ARRAYS,
&len_zero::COMPARISON_TO_EMPTY,
&len_zero::LEN_WITHOUT_IS_EMPTY,
&len_zero::LEN_ZERO,
&let_if_seq::USELESS_LET_IF_SEQ,
&let_underscore::LET_UNDERSCORE_DROP,
&let_underscore::LET_UNDERSCORE_LOCK,
&let_underscore::LET_UNDERSCORE_MUST_USE,
&lifetimes::EXTRA_UNUSED_LIFETIMES,
&lifetimes::NEEDLESS_LIFETIMES,
&literal_representation::DECIMAL_LITERAL_REPRESENTATION,
&literal_representation::INCONSISTENT_DIGIT_GROUPING,
&literal_representation::LARGE_DIGIT_GROUPS,
&literal_representation::MISTYPED_LITERAL_SUFFIXES,
&literal_representation::UNREADABLE_LITERAL,
&literal_representation::UNUSUAL_BYTE_GROUPINGS,
&loops::EMPTY_LOOP,
&loops::EXPLICIT_COUNTER_LOOP,
&loops::EXPLICIT_INTO_ITER_LOOP,
&loops::EXPLICIT_ITER_LOOP,
&loops::FOR_KV_MAP,
&loops::FOR_LOOPS_OVER_FALLIBLES,
&loops::ITER_NEXT_LOOP,
&loops::MANUAL_FLATTEN,
&loops::MANUAL_MEMCPY,
&loops::MUT_RANGE_BOUND,
&loops::NEEDLESS_COLLECT,
&loops::NEEDLESS_RANGE_LOOP,
&loops::NEVER_LOOP,
&loops::SAME_ITEM_PUSH,
&loops::SINGLE_ELEMENT_LOOP,
&loops::WHILE_IMMUTABLE_CONDITION,
&loops::WHILE_LET_LOOP,
&loops::WHILE_LET_ON_ITERATOR,
&macro_use::MACRO_USE_IMPORTS,
&main_recursion::MAIN_RECURSION,
&manual_async_fn::MANUAL_ASYNC_FN,
&manual_map::MANUAL_MAP,
&manual_non_exhaustive::MANUAL_NON_EXHAUSTIVE,
&manual_ok_or::MANUAL_OK_OR,
&manual_strip::MANUAL_STRIP,
&manual_unwrap_or::MANUAL_UNWRAP_OR,
&map_clone::MAP_CLONE,
&map_err_ignore::MAP_ERR_IGNORE,
&map_identity::MAP_IDENTITY,
&map_unit_fn::OPTION_MAP_UNIT_FN,
&map_unit_fn::RESULT_MAP_UNIT_FN,
&match_on_vec_items::MATCH_ON_VEC_ITEMS,
&matches::INFALLIBLE_DESTRUCTURING_MATCH,
&matches::MATCH_AS_REF,
&matches::MATCH_BOOL,
&matches::MATCH_LIKE_MATCHES_MACRO,
&matches::MATCH_OVERLAPPING_ARM,
&matches::MATCH_REF_PATS,
&matches::MATCH_SAME_ARMS,
&matches::MATCH_SINGLE_BINDING,
&matches::MATCH_WILDCARD_FOR_SINGLE_VARIANTS,
&matches::MATCH_WILD_ERR_ARM,
&matches::REDUNDANT_PATTERN_MATCHING,
&matches::REST_PAT_IN_FULLY_BOUND_STRUCTS,
&matches::SINGLE_MATCH,
&matches::SINGLE_MATCH_ELSE,
&matches::WILDCARD_ENUM_MATCH_ARM,
&matches::WILDCARD_IN_OR_PATTERNS,
&mem_discriminant::MEM_DISCRIMINANT_NON_ENUM,
&mem_forget::MEM_FORGET,
&mem_replace::MEM_REPLACE_OPTION_WITH_NONE,
&mem_replace::MEM_REPLACE_WITH_DEFAULT,
&mem_replace::MEM_REPLACE_WITH_UNINIT,
&methods::BIND_INSTEAD_OF_MAP,
&methods::BYTES_NTH,
&methods::CHARS_LAST_CMP,
&methods::CHARS_NEXT_CMP,
&methods::CLONE_DOUBLE_REF,
&methods::CLONE_ON_COPY,
&methods::CLONE_ON_REF_PTR,
&methods::EXCESSIVE_FOR_EACH,
&methods::EXPECT_FUN_CALL,
&methods::EXPECT_USED,
&methods::FILETYPE_IS_FILE,
&methods::FILTER_MAP,
&methods::FILTER_MAP_IDENTITY,
&methods::FILTER_MAP_NEXT,
&methods::FILTER_NEXT,
&methods::FLAT_MAP_IDENTITY,
&methods::FROM_ITER_INSTEAD_OF_COLLECT,
&methods::GET_UNWRAP,
&methods::IMPLICIT_CLONE,
&methods::INEFFICIENT_TO_STRING,
&methods::INSPECT_FOR_EACH,
&methods::INTO_ITER_ON_REF,
&methods::ITERATOR_STEP_BY_ZERO,
&methods::ITER_CLONED_COLLECT,
&methods::ITER_COUNT,
&methods::ITER_NEXT_SLICE,
&methods::ITER_NTH,
&methods::ITER_NTH_ZERO,
&methods::ITER_SKIP_NEXT,
&methods::MANUAL_FILTER_MAP,
&methods::MANUAL_FIND_MAP,
&methods::MANUAL_SATURATING_ARITHMETIC,
&methods::MAP_COLLECT_RESULT_UNIT,
&methods::MAP_FLATTEN,
&methods::MAP_UNWRAP_OR,
&methods::NEW_RET_NO_SELF,
&methods::OK_EXPECT,
&methods::OPTION_AS_REF_DEREF,
&methods::OPTION_MAP_OR_NONE,
&methods::OR_FUN_CALL,
&methods::RESULT_MAP_OR_INTO_OPTION,
&methods::SEARCH_IS_SOME,
&methods::SHOULD_IMPLEMENT_TRAIT,
&methods::SINGLE_CHAR_ADD_STR,
&methods::SINGLE_CHAR_PATTERN,
&methods::SKIP_WHILE_NEXT,
&methods::STRING_EXTEND_CHARS,
&methods::SUSPICIOUS_MAP,
&methods::UNINIT_ASSUMED_INIT,
&methods::UNNECESSARY_FILTER_MAP,
&methods::UNNECESSARY_FOLD,
&methods::UNNECESSARY_LAZY_EVALUATIONS,
&methods::UNWRAP_USED,
&methods::USELESS_ASREF,
&methods::WRONG_PUB_SELF_CONVENTION,
&methods::WRONG_SELF_CONVENTION,
&methods::ZST_OFFSET,
&minmax::MIN_MAX,
&misc::CMP_NAN,
&misc::CMP_OWNED,
&misc::FLOAT_CMP,
&misc::FLOAT_CMP_CONST,
&misc::MODULO_ONE,
&misc::SHORT_CIRCUIT_STATEMENT,
&misc::TOPLEVEL_REF_ARG,
&misc::USED_UNDERSCORE_BINDING,
&misc::ZERO_PTR,
&misc_early::BUILTIN_TYPE_SHADOW,
&misc_early::DOUBLE_NEG,
&misc_early::DUPLICATE_UNDERSCORE_ARGUMENT,
&misc_early::MIXED_CASE_HEX_LITERALS,
&misc_early::REDUNDANT_PATTERN,
&misc_early::UNNEEDED_FIELD_PATTERN,
&misc_early::UNNEEDED_WILDCARD_PATTERN,
&misc_early::UNSEPARATED_LITERAL_SUFFIX,
&misc_early::ZERO_PREFIXED_LITERAL,
&missing_const_for_fn::MISSING_CONST_FOR_FN,
&missing_doc::MISSING_DOCS_IN_PRIVATE_ITEMS,
&missing_inline::MISSING_INLINE_IN_PUBLIC_ITEMS,
&modulo_arithmetic::MODULO_ARITHMETIC,
&multiple_crate_versions::MULTIPLE_CRATE_VERSIONS,
&mut_key::MUTABLE_KEY_TYPE,
&mut_mut::MUT_MUT,
&mut_mutex_lock::MUT_MUTEX_LOCK,
&mut_reference::UNNECESSARY_MUT_PASSED,
&mutable_debug_assertion::DEBUG_ASSERT_WITH_MUT_CALL,
&mutex_atomic::MUTEX_ATOMIC,
&mutex_atomic::MUTEX_INTEGER,
&needless_arbitrary_self_type::NEEDLESS_ARBITRARY_SELF_TYPE,
&needless_bool::BOOL_COMPARISON,
&needless_bool::NEEDLESS_BOOL,
&needless_borrow::NEEDLESS_BORROW,
&needless_borrowed_ref::NEEDLESS_BORROWED_REFERENCE,
&needless_continue::NEEDLESS_CONTINUE,
&needless_pass_by_value::NEEDLESS_PASS_BY_VALUE,
&needless_question_mark::NEEDLESS_QUESTION_MARK,
&needless_update::NEEDLESS_UPDATE,
&neg_cmp_op_on_partial_ord::NEG_CMP_OP_ON_PARTIAL_ORD,
&neg_multiply::NEG_MULTIPLY,
&new_without_default::NEW_WITHOUT_DEFAULT,
&no_effect::NO_EFFECT,
&no_effect::UNNECESSARY_OPERATION,
&non_copy_const::BORROW_INTERIOR_MUTABLE_CONST,
&non_copy_const::DECLARE_INTERIOR_MUTABLE_CONST,
&non_expressive_names::JUST_UNDERSCORES_AND_DIGITS,
&non_expressive_names::MANY_SINGLE_CHAR_NAMES,
&non_expressive_names::SIMILAR_NAMES,
&non_octal_unix_permissions::NON_OCTAL_UNIX_PERMISSIONS,
&open_options::NONSENSICAL_OPEN_OPTIONS,
&option_env_unwrap::OPTION_ENV_UNWRAP,
&option_if_let_else::OPTION_IF_LET_ELSE,
&overflow_check_conditional::OVERFLOW_CHECK_CONDITIONAL,
&panic_in_result_fn::PANIC_IN_RESULT_FN,
&panic_unimplemented::PANIC,
&panic_unimplemented::TODO,
&panic_unimplemented::UNIMPLEMENTED,
&panic_unimplemented::UNREACHABLE,
&partialeq_ne_impl::PARTIALEQ_NE_IMPL,
&pass_by_ref_or_value::LARGE_TYPES_PASSED_BY_VALUE,
&pass_by_ref_or_value::TRIVIALLY_COPY_PASS_BY_REF,
&path_buf_push_overwrite::PATH_BUF_PUSH_OVERWRITE,
&pattern_type_mismatch::PATTERN_TYPE_MISMATCH,
&precedence::PRECEDENCE,
&ptr::CMP_NULL,
&ptr::MUT_FROM_REF,
&ptr::PTR_ARG,
&ptr_eq::PTR_EQ,
&ptr_offset_with_cast::PTR_OFFSET_WITH_CAST,
&question_mark::QUESTION_MARK,
&ranges::MANUAL_RANGE_CONTAINS,
&ranges::RANGE_MINUS_ONE,
&ranges::RANGE_PLUS_ONE,
&ranges::RANGE_ZIP_WITH_LEN,
&ranges::REVERSED_EMPTY_RANGES,
&redundant_clone::REDUNDANT_CLONE,
&redundant_closure_call::REDUNDANT_CLOSURE_CALL,
&redundant_else::REDUNDANT_ELSE,
&redundant_field_names::REDUNDANT_FIELD_NAMES,
&redundant_pub_crate::REDUNDANT_PUB_CRATE,
&redundant_slicing::REDUNDANT_SLICING,
&redundant_static_lifetimes::REDUNDANT_STATIC_LIFETIMES,
&ref_option_ref::REF_OPTION_REF,
&reference::DEREF_ADDROF,
&reference::REF_IN_DEREF,
&regex::INVALID_REGEX,
&regex::TRIVIAL_REGEX,
&repeat_once::REPEAT_ONCE,
&returns::LET_AND_RETURN,
&returns::NEEDLESS_RETURN,
&self_assignment::SELF_ASSIGNMENT,
&semicolon_if_nothing_returned::SEMICOLON_IF_NOTHING_RETURNED,
&serde_api::SERDE_API_MISUSE,
&shadow::SHADOW_REUSE,
&shadow::SHADOW_SAME,
&shadow::SHADOW_UNRELATED,
&single_component_path_imports::SINGLE_COMPONENT_PATH_IMPORTS,
&size_of_in_element_count::SIZE_OF_IN_ELEMENT_COUNT,
&slow_vector_initialization::SLOW_VECTOR_INITIALIZATION,
&stable_sort_primitive::STABLE_SORT_PRIMITIVE,
&strings::STRING_ADD,
&strings::STRING_ADD_ASSIGN,
&strings::STRING_FROM_UTF8_AS_BYTES,
&strings::STRING_LIT_AS_BYTES,
&strings::STRING_TO_STRING,
&strings::STR_TO_STRING,
&suspicious_operation_groupings::SUSPICIOUS_OPERATION_GROUPINGS,
&suspicious_trait_impl::SUSPICIOUS_ARITHMETIC_IMPL,
&suspicious_trait_impl::SUSPICIOUS_OP_ASSIGN_IMPL,
&swap::ALMOST_SWAPPED,
&swap::MANUAL_SWAP,
&tabs_in_doc_comments::TABS_IN_DOC_COMMENTS,
&temporary_assignment::TEMPORARY_ASSIGNMENT,
&to_digit_is_some::TO_DIGIT_IS_SOME,
&to_string_in_display::TO_STRING_IN_DISPLAY,
&trait_bounds::TRAIT_DUPLICATION_IN_BOUNDS,
&trait_bounds::TYPE_REPETITION_IN_BOUNDS,
&transmute::CROSSPOINTER_TRANSMUTE,
&transmute::TRANSMUTES_EXPRESSIBLE_AS_PTR_CASTS,
&transmute::TRANSMUTE_BYTES_TO_STR,
&transmute::TRANSMUTE_FLOAT_TO_INT,
&transmute::TRANSMUTE_INT_TO_BOOL,
&transmute::TRANSMUTE_INT_TO_CHAR,
&transmute::TRANSMUTE_INT_TO_FLOAT,
&transmute::TRANSMUTE_PTR_TO_PTR,
&transmute::TRANSMUTE_PTR_TO_REF,
&transmute::UNSOUND_COLLECTION_TRANSMUTE,
&transmute::USELESS_TRANSMUTE,
&transmute::WRONG_TRANSMUTE,
&transmuting_null::TRANSMUTING_NULL,
&try_err::TRY_ERR,
&types::BORROWED_BOX,
&types::BOX_VEC,
&types::LINKEDLIST,
&types::OPTION_OPTION,
&types::RC_BUFFER,
&types::REDUNDANT_ALLOCATION,
&types::TYPE_COMPLEXITY,
&types::VEC_BOX,
&undropped_manually_drops::UNDROPPED_MANUALLY_DROPS,
&unicode::INVISIBLE_CHARACTERS,
&unicode::NON_ASCII_LITERAL,
&unicode::UNICODE_NOT_NFC,
&unit_return_expecting_ord::UNIT_RETURN_EXPECTING_ORD,
&unit_types::LET_UNIT_VALUE,
&unit_types::UNIT_ARG,
&unit_types::UNIT_CMP,
&unnamed_address::FN_ADDRESS_COMPARISONS,
&unnamed_address::VTABLE_ADDRESS_COMPARISONS,
&unnecessary_sort_by::UNNECESSARY_SORT_BY,
&unnecessary_wraps::UNNECESSARY_WRAPS,
&unnested_or_patterns::UNNESTED_OR_PATTERNS,
&unsafe_removed_from_name::UNSAFE_REMOVED_FROM_NAME,
&unused_io_amount::UNUSED_IO_AMOUNT,
&unused_self::UNUSED_SELF,
&unused_unit::UNUSED_UNIT,
&unwrap::PANICKING_UNWRAP,
&unwrap::UNNECESSARY_UNWRAP,
&unwrap_in_result::UNWRAP_IN_RESULT,
&upper_case_acronyms::UPPER_CASE_ACRONYMS,
&use_self::USE_SELF,
&useless_conversion::USELESS_CONVERSION,
&vec::USELESS_VEC,
&vec_init_then_push::VEC_INIT_THEN_PUSH,
&vec_resize_to_zero::VEC_RESIZE_TO_ZERO,
&verbose_file_reads::VERBOSE_FILE_READS,
&wildcard_dependencies::WILDCARD_DEPENDENCIES,
&wildcard_imports::ENUM_GLOB_USE,
&wildcard_imports::WILDCARD_IMPORTS,
&write::PRINTLN_EMPTY_STRING,
&write::PRINT_LITERAL,
&write::PRINT_STDERR,
&write::PRINT_STDOUT,
&write::PRINT_WITH_NEWLINE,
&write::USE_DEBUG,
&write::WRITELN_EMPTY_STRING,
&write::WRITE_LITERAL,
&write::WRITE_WITH_NEWLINE,
&zero_div_zero::ZERO_DIVIDED_BY_ZERO,
&zero_sized_map_values::ZERO_SIZED_MAP_VALUES,
]);
// end register lints, do not remove this comment, it’s used in `update_lints`
// all the internal lints
#[cfg(feature = "internal-lints")]
{
store.register_early_pass(|| box utils::internal_lints::ClippyLintsInternal);
store.register_early_pass(|| box utils::internal_lints::ProduceIce);
store.register_late_pass(|| box utils::inspector::DeepCodeInspector);
store.register_late_pass(|| box utils::internal_lints::CollapsibleCalls);
store.register_late_pass(|| box utils::internal_lints::CompilerLintFunctions::new());
store.register_late_pass(|| box utils::internal_lints::InvalidPaths);
store.register_late_pass(|| box utils::internal_lints::InterningDefinedSymbol::default());
store.register_late_pass(|| box utils::internal_lints::LintWithoutLintPass::default());
store.register_late_pass(|| box utils::internal_lints::MatchTypeOnDiagItem);
store.register_late_pass(|| box utils::internal_lints::OuterExpnDataPass);
}
store.register_late_pass(|| box utils::author::Author);
store.register_late_pass(|| box await_holding_invalid::AwaitHolding);
store.register_late_pass(|| box serde_api::SerdeApi);
let vec_box_size_threshold = conf.vec_box_size_threshold;
let type_complexity_threshold = conf.type_complexity_threshold;
store.register_late_pass(move || box types::Types::new(vec_box_size_threshold, type_complexity_threshold));
store.register_late_pass(|| box booleans::NonminimalBool);
store.register_late_pass(|| box eq_op::EqOp);
store.register_late_pass(|| box enum_clike::UnportableVariant);
store.register_late_pass(|| box float_literal::FloatLiteral);
let verbose_bit_mask_threshold = conf.verbose_bit_mask_threshold;
store.register_late_pass(move || box bit_mask::BitMask::new(verbose_bit_mask_threshold));
store.register_late_pass(|| box ptr::Ptr);
store.register_late_pass(|| box ptr_eq::PtrEq);
store.register_late_pass(|| box needless_bool::NeedlessBool);
store.register_late_pass(|| box needless_bool::BoolComparison);
store.register_late_pass(|| box approx_const::ApproxConstant);
store.register_late_pass(|| box misc::MiscLints);
store.register_late_pass(|| box eta_reduction::EtaReduction);
store.register_late_pass(|| box identity_op::IdentityOp);
store.register_late_pass(|| box erasing_op::ErasingOp);
store.register_late_pass(|| box mut_mut::MutMut);
store.register_late_pass(|| box mut_reference::UnnecessaryMutPassed);
store.register_late_pass(|| box len_zero::LenZero);
store.register_late_pass(|| box attrs::Attributes);
store.register_late_pass(|| box blocks_in_if_conditions::BlocksInIfConditions);
store.register_late_pass(|| box collapsible_match::CollapsibleMatch);
store.register_late_pass(|| box unicode::Unicode);
store.register_late_pass(|| box unit_return_expecting_ord::UnitReturnExpectingOrd);
store.register_late_pass(|| box strings::StringAdd);
store.register_late_pass(|| box implicit_return::ImplicitReturn);
store.register_late_pass(|| box implicit_saturating_sub::ImplicitSaturatingSub);
store.register_late_pass(|| box default_numeric_fallback::DefaultNumericFallback);
store.register_late_pass(|| box inconsistent_struct_constructor::InconsistentStructConstructor);
store.register_late_pass(|| box non_octal_unix_permissions::NonOctalUnixPermissions);
let msrv = conf.msrv.as_ref().and_then(|s| {
parse_msrv(s, None, None).or_else(|| {
sess.err(&format!("error reading Clippy's configuration file. `{}` is not a valid Rust version", s));
None
})
});
store.register_late_pass(move || box methods::Methods::new(msrv));
store.register_late_pass(move || box matches::Matches::new(msrv));
store.register_early_pass(move || box manual_non_exhaustive::ManualNonExhaustive::new(msrv));
store.register_late_pass(move || box manual_strip::ManualStrip::new(msrv));
store.register_early_pass(move || box redundant_static_lifetimes::RedundantStaticLifetimes::new(msrv));
store.register_early_pass(move || box redundant_field_names::RedundantFieldNames::new(msrv));
store.register_late_pass(move || box checked_conversions::CheckedConversions::new(msrv));
store.register_late_pass(move || box mem_replace::MemReplace::new(msrv));
store.register_late_pass(move || box ranges::Ranges::new(msrv));
store.register_late_pass(move || box from_over_into::FromOverInto::new(msrv));
store.register_late_pass(move || box use_self::UseSelf::new(msrv));
store.register_late_pass(move || box missing_const_for_fn::MissingConstForFn::new(msrv));
store.register_late_pass(move || box needless_question_mark::NeedlessQuestionMark::new(msrv));
store.register_late_pass(move || box casts::Casts::new(msrv));
store.register_early_pass(move || box unnested_or_patterns::UnnestedOrPatterns::new(msrv));
store.register_late_pass(|| box size_of_in_element_count::SizeOfInElementCount);
store.register_late_pass(|| box map_clone::MapClone);
store.register_late_pass(|| box map_err_ignore::MapErrIgnore);
store.register_late_pass(|| box shadow::Shadow);
store.register_late_pass(|| box unit_types::UnitTypes);
store.register_late_pass(|| box loops::Loops);
store.register_late_pass(|| box main_recursion::MainRecursion::default());
store.register_late_pass(|| box lifetimes::Lifetimes);
store.register_late_pass(|| box entry::HashMapPass);
store.register_late_pass(|| box minmax::MinMaxPass);
store.register_late_pass(|| box open_options::OpenOptions);
store.register_late_pass(|| box zero_div_zero::ZeroDiv);
store.register_late_pass(|| box mutex_atomic::Mutex);
store.register_late_pass(|| box needless_update::NeedlessUpdate);
store.register_late_pass(|| box needless_borrow::NeedlessBorrow::default());
store.register_late_pass(|| box needless_borrowed_ref::NeedlessBorrowedRef);
store.register_late_pass(|| box no_effect::NoEffect);
store.register_late_pass(|| box temporary_assignment::TemporaryAssignment);
store.register_late_pass(|| box transmute::Transmute);
let cognitive_complexity_threshold = conf.cognitive_complexity_threshold;
store.register_late_pass(move || box cognitive_complexity::CognitiveComplexity::new(cognitive_complexity_threshold));
let too_large_for_stack = conf.too_large_for_stack;
store.register_late_pass(move || box escape::BoxedLocal{too_large_for_stack});
store.register_late_pass(move || box vec::UselessVec{too_large_for_stack});
store.register_late_pass(|| box panic_unimplemented::PanicUnimplemented);
store.register_late_pass(|| box strings::StringLitAsBytes);
store.register_late_pass(|| box derive::Derive);
store.register_late_pass(|| box get_last_with_len::GetLastWithLen);
store.register_late_pass(|| box drop_forget_ref::DropForgetRef);
store.register_late_pass(|| box empty_enum::EmptyEnum);
store.register_late_pass(|| box absurd_extreme_comparisons::AbsurdExtremeComparisons);
store.register_late_pass(|| box invalid_upcast_comparisons::InvalidUpcastComparisons);
store.register_late_pass(|| box regex::Regex::default());
store.register_late_pass(|| box copies::CopyAndPaste);
store.register_late_pass(|| box copy_iterator::CopyIterator);
store.register_late_pass(|| box format::UselessFormat);
store.register_late_pass(|| box swap::Swap);
store.register_late_pass(|| box overflow_check_conditional::OverflowCheckConditional);
store.register_late_pass(|| box new_without_default::NewWithoutDefault::default());
let blacklisted_names = conf.blacklisted_names.iter().cloned().collect::<FxHashSet<_>>();
store.register_late_pass(move || box blacklisted_name::BlacklistedName::new(blacklisted_names.clone()));
let too_many_arguments_threshold = conf.too_many_arguments_threshold;
let too_many_lines_threshold = conf.too_many_lines_threshold;
store.register_late_pass(move || box functions::Functions::new(too_many_arguments_threshold, too_many_lines_threshold));
let doc_valid_idents = conf.doc_valid_idents.iter().cloned().collect::<FxHashSet<_>>();
store.register_late_pass(move || box doc::DocMarkdown::new(doc_valid_idents.clone()));
store.register_late_pass(|| box neg_multiply::NegMultiply);
store.register_late_pass(|| box mem_discriminant::MemDiscriminant);
store.register_late_pass(|| box mem_forget::MemForget);
store.register_late_pass(|| box arithmetic::Arithmetic::default());
store.register_late_pass(|| box assign_ops::AssignOps);
store.register_late_pass(|| box let_if_seq::LetIfSeq);
store.register_late_pass(|| box eval_order_dependence::EvalOrderDependence);
store.register_late_pass(|| box missing_doc::MissingDoc::new());
store.register_late_pass(|| box missing_inline::MissingInline);
store.register_late_pass(move || box exhaustive_items::ExhaustiveItems);
store.register_late_pass(|| box if_let_some_result::OkIfLet);
store.register_late_pass(|| box partialeq_ne_impl::PartialEqNeImpl);
store.register_late_pass(|| box unused_io_amount::UnusedIoAmount);
let enum_variant_size_threshold = conf.enum_variant_size_threshold;
store.register_late_pass(move || box large_enum_variant::LargeEnumVariant::new(enum_variant_size_threshold));
store.register_late_pass(|| box explicit_write::ExplicitWrite);
store.register_late_pass(|| box needless_pass_by_value::NeedlessPassByValue);
let pass_by_ref_or_value = pass_by_ref_or_value::PassByRefOrValue::new(
conf.trivial_copy_size_limit,
conf.pass_by_value_size_limit,
&sess.target,
);
store.register_late_pass(move || box pass_by_ref_or_value);
store.register_late_pass(|| box ref_option_ref::RefOptionRef);
store.register_late_pass(|| box try_err::TryErr);
store.register_late_pass(|| box bytecount::ByteCount);
store.register_late_pass(|| box infinite_iter::InfiniteIter);
store.register_late_pass(|| box inline_fn_without_body::InlineFnWithoutBody);
store.register_late_pass(|| box useless_conversion::UselessConversion::default());
store.register_late_pass(|| box implicit_hasher::ImplicitHasher);
store.register_late_pass(|| box fallible_impl_from::FallibleImplFrom);
store.register_late_pass(|| box double_comparison::DoubleComparisons);
store.register_late_pass(|| box question_mark::QuestionMark);
store.register_early_pass(|| box suspicious_operation_groupings::SuspiciousOperationGroupings);
store.register_late_pass(|| box suspicious_trait_impl::SuspiciousImpl);
store.register_late_pass(|| box map_unit_fn::MapUnit);
store.register_late_pass(|| box inherent_impl::MultipleInherentImpl::default());
store.register_late_pass(|| box neg_cmp_op_on_partial_ord::NoNegCompOpForPartialOrd);
store.register_late_pass(|| box unwrap::Unwrap);
store.register_late_pass(|| box duration_subsec::DurationSubsec);
store.register_late_pass(|| box indexing_slicing::IndexingSlicing);
store.register_late_pass(|| box non_copy_const::NonCopyConst);
store.register_late_pass(|| box ptr_offset_with_cast::PtrOffsetWithCast);
store.register_late_pass(|| box redundant_clone::RedundantClone);
store.register_late_pass(|| box slow_vector_initialization::SlowVectorInit);
store.register_late_pass(|| box unnecessary_sort_by::UnnecessarySortBy);
store.register_late_pass(|| box unnecessary_wraps::UnnecessaryWraps);
store.register_late_pass(|| box assertions_on_constants::AssertionsOnConstants);
store.register_late_pass(|| box transmuting_null::TransmutingNull);
store.register_late_pass(|| box path_buf_push_overwrite::PathBufPushOverwrite);
store.register_late_pass(|| box integer_division::IntegerDivision);
store.register_late_pass(|| box inherent_to_string::InherentToString);
let max_trait_bounds = conf.max_trait_bounds;
store.register_late_pass(move || box trait_bounds::TraitBounds::new(max_trait_bounds));
store.register_late_pass(|| box comparison_chain::ComparisonChain);
store.register_late_pass(|| box mut_key::MutableKeyType);
store.register_late_pass(|| box modulo_arithmetic::ModuloArithmetic);
store.register_early_pass(|| box reference::DerefAddrOf);
store.register_early_pass(|| box reference::RefInDeref);
store.register_early_pass(|| box double_parens::DoubleParens);
store.register_late_pass(|| box to_string_in_display::ToStringInDisplay::new());
store.register_early_pass(|| box unsafe_removed_from_name::UnsafeNameRemoval);
store.register_early_pass(|| box if_not_else::IfNotElse);
store.register_early_pass(|| box else_if_without_else::ElseIfWithoutElse);
store.register_early_pass(|| box int_plus_one::IntPlusOne);
store.register_early_pass(|| box formatting::Formatting);
store.register_early_pass(|| box misc_early::MiscEarlyLints);
store.register_early_pass(|| box redundant_closure_call::RedundantClosureCall);
store.register_late_pass(|| box redundant_closure_call::RedundantClosureCall);
store.register_early_pass(|| box unused_unit::UnusedUnit);
store.register_late_pass(|| box returns::Return);
store.register_early_pass(|| box collapsible_if::CollapsibleIf);
store.register_early_pass(|| box items_after_statements::ItemsAfterStatements);
store.register_early_pass(|| box precedence::Precedence);
store.register_early_pass(|| box needless_continue::NeedlessContinue);
store.register_early_pass(|| box redundant_else::RedundantElse);
store.register_late_pass(|| box create_dir::CreateDir);
store.register_early_pass(|| box needless_arbitrary_self_type::NeedlessArbitrarySelfType);
let cargo_ignore_publish = conf.cargo_ignore_publish;
store.register_late_pass(move || box cargo_common_metadata::CargoCommonMetadata::new(cargo_ignore_publish));
store.register_late_pass(|| box multiple_crate_versions::MultipleCrateVersions);
store.register_late_pass(|| box wildcard_dependencies::WildcardDependencies);
let literal_representation_lint_fraction_readability = conf.unreadable_literal_lint_fractions;
store.register_early_pass(move || box literal_representation::LiteralDigitGrouping::new(literal_representation_lint_fraction_readability));
let literal_representation_threshold = conf.literal_representation_threshold;
store.register_early_pass(move || box literal_representation::DecimalLiteralRepresentation::new(literal_representation_threshold));
let enum_variant_name_threshold = conf.enum_variant_name_threshold;
store.register_early_pass(move || box enum_variants::EnumVariantNames::new(enum_variant_name_threshold));
store.register_early_pass(|| box tabs_in_doc_comments::TabsInDocComments);
let upper_case_acronyms_aggressive = conf.upper_case_acronyms_aggressive;
store.register_early_pass(move || box upper_case_acronyms::UpperCaseAcronyms::new(upper_case_acronyms_aggressive));
store.register_late_pass(|| box default::Default::default());
store.register_late_pass(|| box unused_self::UnusedSelf);
store.register_late_pass(|| box mutable_debug_assertion::DebugAssertWithMutCall);
store.register_late_pass(|| box exit::Exit);
store.register_late_pass(|| box to_digit_is_some::ToDigitIsSome);
let array_size_threshold = conf.array_size_threshold;
store.register_late_pass(move || box large_stack_arrays::LargeStackArrays::new(array_size_threshold));
store.register_late_pass(move || box large_const_arrays::LargeConstArrays::new(array_size_threshold));
store.register_late_pass(|| box floating_point_arithmetic::FloatingPointArithmetic);
store.register_early_pass(|| box as_conversions::AsConversions);
store.register_late_pass(|| box let_underscore::LetUnderscore);
store.register_late_pass(|| box atomic_ordering::AtomicOrdering);
store.register_early_pass(|| box single_component_path_imports::SingleComponentPathImports);
let max_fn_params_bools = conf.max_fn_params_bools;
let max_struct_bools = conf.max_struct_bools;
store.register_early_pass(move || box excessive_bools::ExcessiveBools::new(max_struct_bools, max_fn_params_bools));
store.register_early_pass(|| box option_env_unwrap::OptionEnvUnwrap);
let warn_on_all_wildcard_imports = conf.warn_on_all_wildcard_imports;
store.register_late_pass(move || box wildcard_imports::WildcardImports::new(warn_on_all_wildcard_imports));
store.register_late_pass(|| box verbose_file_reads::VerboseFileReads);
store.register_late_pass(|| box redundant_pub_crate::RedundantPubCrate::default());
store.register_late_pass(|| box unnamed_address::UnnamedAddress);
store.register_late_pass(|| box dereference::Dereferencing::default());
store.register_late_pass(|| box option_if_let_else::OptionIfLetElse);
store.register_late_pass(|| box future_not_send::FutureNotSend);
store.register_late_pass(|| box if_let_mutex::IfLetMutex);
store.register_late_pass(|| box mut_mutex_lock::MutMutexLock);
store.register_late_pass(|| box match_on_vec_items::MatchOnVecItems);
store.register_late_pass(|| box manual_async_fn::ManualAsyncFn);
store.register_late_pass(|| box vec_resize_to_zero::VecResizeToZero);
store.register_late_pass(|| box panic_in_result_fn::PanicInResultFn);
let single_char_binding_names_threshold = conf.single_char_binding_names_threshold;
store.register_early_pass(move || box non_expressive_names::NonExpressiveNames {
single_char_binding_names_threshold,
});
store.register_late_pass(|| box macro_use::MacroUseImports::default());
store.register_late_pass(|| box map_identity::MapIdentity);
store.register_late_pass(|| box pattern_type_mismatch::PatternTypeMismatch);
store.register_late_pass(|| box stable_sort_primitive::StableSortPrimitive);
store.register_late_pass(|| box repeat_once::RepeatOnce);
store.register_late_pass(|| box unwrap_in_result::UnwrapInResult);
store.register_late_pass(|| box self_assignment::SelfAssignment);
store.register_late_pass(|| box manual_unwrap_or::ManualUnwrapOr);
store.register_late_pass(|| box manual_ok_or::ManualOkOr);
store.register_late_pass(|| box float_equality_without_abs::FloatEqualityWithoutAbs);
store.register_late_pass(|| box semicolon_if_nothing_returned::SemicolonIfNothingReturned);
store.register_late_pass(|| box async_yields_async::AsyncYieldsAsync);
let disallowed_methods = conf.disallowed_methods.iter().cloned().collect::<FxHashSet<_>>();
store.register_late_pass(move || box disallowed_method::DisallowedMethod::new(&disallowed_methods));
store.register_early_pass(|| box asm_syntax::InlineAsmX86AttSyntax);
store.register_early_pass(|| box asm_syntax::InlineAsmX86IntelSyntax);
store.register_late_pass(|| box undropped_manually_drops::UndroppedManuallyDrops);
store.register_late_pass(|| box strings::StrToString);
store.register_late_pass(|| box strings::StringToString);
store.register_late_pass(|| box zero_sized_map_values::ZeroSizedMapValues);
store.register_late_pass(|| box vec_init_then_push::VecInitThenPush::default());
store.register_late_pass(|| box case_sensitive_file_extension_comparisons::CaseSensitiveFileExtensionComparisons);
store.register_late_pass(|| box redundant_slicing::RedundantSlicing);
store.register_late_pass(|| box from_str_radix_10::FromStrRadix10);
store.register_late_pass(|| box manual_map::ManualMap);
store.register_late_pass(move || box if_then_some_else_none::IfThenSomeElseNone::new(msrv));
store.register_group(true, "clippy::restriction", Some("clippy_restriction"), vec![
LintId::of(&arithmetic::FLOAT_ARITHMETIC),
LintId::of(&arithmetic::INTEGER_ARITHMETIC),
LintId::of(&as_conversions::AS_CONVERSIONS),
LintId::of(&asm_syntax::INLINE_ASM_X86_ATT_SYNTAX),
LintId::of(&asm_syntax::INLINE_ASM_X86_INTEL_SYNTAX),
LintId::of(&create_dir::CREATE_DIR),
LintId::of(&dbg_macro::DBG_MACRO),
LintId::of(&default_numeric_fallback::DEFAULT_NUMERIC_FALLBACK),
LintId::of(&else_if_without_else::ELSE_IF_WITHOUT_ELSE),
LintId::of(&exhaustive_items::EXHAUSTIVE_ENUMS),
LintId::of(&exhaustive_items::EXHAUSTIVE_STRUCTS),
LintId::of(&exit::EXIT),
LintId::of(&float_literal::LOSSY_FLOAT_LITERAL),
LintId::of(&if_then_some_else_none::IF_THEN_SOME_ELSE_NONE),
LintId::of(&implicit_return::IMPLICIT_RETURN),
LintId::of(&indexing_slicing::INDEXING_SLICING),
LintId::of(&inherent_impl::MULTIPLE_INHERENT_IMPL),
LintId::of(&integer_division::INTEGER_DIVISION),
LintId::of(&let_underscore::LET_UNDERSCORE_MUST_USE),
LintId::of(&literal_representation::DECIMAL_LITERAL_REPRESENTATION),
LintId::of(&map_err_ignore::MAP_ERR_IGNORE),
LintId::of(&matches::REST_PAT_IN_FULLY_BOUND_STRUCTS),
LintId::of(&matches::WILDCARD_ENUM_MATCH_ARM),
LintId::of(&mem_forget::MEM_FORGET),
LintId::of(&methods::CLONE_ON_REF_PTR),
LintId::of(&methods::EXCESSIVE_FOR_EACH),
LintId::of(&methods::EXPECT_USED),
LintId::of(&methods::FILETYPE_IS_FILE),
LintId::of(&methods::GET_UNWRAP),
LintId::of(&methods::UNWRAP_USED),
LintId::of(&methods::WRONG_PUB_SELF_CONVENTION),
LintId::of(&misc::FLOAT_CMP_CONST),
LintId::of(&misc_early::UNNEEDED_FIELD_PATTERN),
LintId::of(&missing_doc::MISSING_DOCS_IN_PRIVATE_ITEMS),
LintId::of(&missing_inline::MISSING_INLINE_IN_PUBLIC_ITEMS),
LintId::of(&modulo_arithmetic::MODULO_ARITHMETIC),
LintId::of(&panic_in_result_fn::PANIC_IN_RESULT_FN),
LintId::of(&panic_unimplemented::PANIC),
LintId::of(&panic_unimplemented::TODO),
LintId::of(&panic_unimplemented::UNIMPLEMENTED),
LintId::of(&panic_unimplemented::UNREACHABLE),
LintId::of(&pattern_type_mismatch::PATTERN_TYPE_MISMATCH),
LintId::of(&semicolon_if_nothing_returned::SEMICOLON_IF_NOTHING_RETURNED),
LintId::of(&shadow::SHADOW_REUSE),
LintId::of(&shadow::SHADOW_SAME),
LintId::of(&strings::STRING_ADD),
LintId::of(&strings::STRING_TO_STRING),
LintId::of(&strings::STR_TO_STRING),
LintId::of(&types::RC_BUFFER),
LintId::of(&unwrap_in_result::UNWRAP_IN_RESULT),
LintId::of(&verbose_file_reads::VERBOSE_FILE_READS),
LintId::of(&write::PRINT_STDERR),
LintId::of(&write::PRINT_STDOUT),
LintId::of(&write::USE_DEBUG),
]);
store.register_group(true, "clippy::pedantic", Some("clippy_pedantic"), vec![
LintId::of(&attrs::INLINE_ALWAYS),
LintId::of(&await_holding_invalid::AWAIT_HOLDING_LOCK),
LintId::of(&await_holding_invalid::AWAIT_HOLDING_REFCELL_REF),
LintId::of(&bit_mask::VERBOSE_BIT_MASK),
LintId::of(&bytecount::NAIVE_BYTECOUNT),
LintId::of(&case_sensitive_file_extension_comparisons::CASE_SENSITIVE_FILE_EXTENSION_COMPARISONS),
LintId::of(&casts::CAST_LOSSLESS),
LintId::of(&casts::CAST_POSSIBLE_TRUNCATION),
LintId::of(&casts::CAST_POSSIBLE_WRAP),
LintId::of(&casts::CAST_PRECISION_LOSS),
LintId::of(&casts::CAST_PTR_ALIGNMENT),
LintId::of(&casts::CAST_SIGN_LOSS),
LintId::of(&casts::PTR_AS_PTR),
LintId::of(&checked_conversions::CHECKED_CONVERSIONS),
LintId::of(&copies::SAME_FUNCTIONS_IN_IF_CONDITION),
LintId::of(&copy_iterator::COPY_ITERATOR),
LintId::of(&default::DEFAULT_TRAIT_ACCESS),
LintId::of(&dereference::EXPLICIT_DEREF_METHODS),
LintId::of(&derive::EXPL_IMPL_CLONE_ON_COPY),
LintId::of(&derive::UNSAFE_DERIVE_DESERIALIZE),
LintId::of(&doc::DOC_MARKDOWN),
LintId::of(&doc::MISSING_ERRORS_DOC),
LintId::of(&doc::MISSING_PANICS_DOC),
LintId::of(&empty_enum::EMPTY_ENUM),
LintId::of(&enum_variants::MODULE_NAME_REPETITIONS),
LintId::of(&enum_variants::PUB_ENUM_VARIANT_NAMES),
LintId::of(&eta_reduction::REDUNDANT_CLOSURE_FOR_METHOD_CALLS),
LintId::of(&excessive_bools::FN_PARAMS_EXCESSIVE_BOOLS),
LintId::of(&excessive_bools::STRUCT_EXCESSIVE_BOOLS),
LintId::of(&functions::MUST_USE_CANDIDATE),
LintId::of(&functions::TOO_MANY_LINES),
LintId::of(&if_not_else::IF_NOT_ELSE),
LintId::of(&implicit_hasher::IMPLICIT_HASHER),
LintId::of(&implicit_saturating_sub::IMPLICIT_SATURATING_SUB),
LintId::of(&infinite_iter::MAYBE_INFINITE_ITER),
LintId::of(&invalid_upcast_comparisons::INVALID_UPCAST_COMPARISONS),
LintId::of(&items_after_statements::ITEMS_AFTER_STATEMENTS),
LintId::of(&large_stack_arrays::LARGE_STACK_ARRAYS),
LintId::of(&let_underscore::LET_UNDERSCORE_DROP),
LintId::of(&literal_representation::LARGE_DIGIT_GROUPS),
LintId::of(&literal_representation::UNREADABLE_LITERAL),
LintId::of(&loops::EXPLICIT_INTO_ITER_LOOP),
LintId::of(&loops::EXPLICIT_ITER_LOOP),
LintId::of(&macro_use::MACRO_USE_IMPORTS),
LintId::of(&manual_ok_or::MANUAL_OK_OR),
LintId::of(&match_on_vec_items::MATCH_ON_VEC_ITEMS),
LintId::of(&matches::MATCH_BOOL),
LintId::of(&matches::MATCH_SAME_ARMS),
LintId::of(&matches::MATCH_WILDCARD_FOR_SINGLE_VARIANTS),
LintId::of(&matches::MATCH_WILD_ERR_ARM),
LintId::of(&matches::SINGLE_MATCH_ELSE),
LintId::of(&methods::FILTER_MAP),
LintId::of(&methods::FILTER_MAP_NEXT),
LintId::of(&methods::IMPLICIT_CLONE),
LintId::of(&methods::INEFFICIENT_TO_STRING),
LintId::of(&methods::MAP_FLATTEN),
LintId::of(&methods::MAP_UNWRAP_OR),
LintId::of(&misc::USED_UNDERSCORE_BINDING),
LintId::of(&misc_early::UNSEPARATED_LITERAL_SUFFIX),
LintId::of(&mut_mut::MUT_MUT),
LintId::of(&needless_continue::NEEDLESS_CONTINUE),
LintId::of(&needless_pass_by_value::NEEDLESS_PASS_BY_VALUE),
LintId::of(&non_expressive_names::SIMILAR_NAMES),
LintId::of(&option_if_let_else::OPTION_IF_LET_ELSE),
LintId::of(&pass_by_ref_or_value::LARGE_TYPES_PASSED_BY_VALUE),
LintId::of(&pass_by_ref_or_value::TRIVIALLY_COPY_PASS_BY_REF),
LintId::of(&ranges::RANGE_MINUS_ONE),
LintId::of(&ranges::RANGE_PLUS_ONE),
LintId::of(&redundant_else::REDUNDANT_ELSE),
LintId::of(&ref_option_ref::REF_OPTION_REF),
LintId::of(&shadow::SHADOW_UNRELATED),
LintId::of(&strings::STRING_ADD_ASSIGN),
LintId::of(&trait_bounds::TRAIT_DUPLICATION_IN_BOUNDS),
LintId::of(&trait_bounds::TYPE_REPETITION_IN_BOUNDS),
LintId::of(&types::LINKEDLIST),
LintId::of(&types::OPTION_OPTION),
LintId::of(&unicode::NON_ASCII_LITERAL),
LintId::of(&unicode::UNICODE_NOT_NFC),
LintId::of(&unit_types::LET_UNIT_VALUE),
LintId::of(&unnecessary_wraps::UNNECESSARY_WRAPS),
LintId::of(&unnested_or_patterns::UNNESTED_OR_PATTERNS),
LintId::of(&unused_self::UNUSED_SELF),
LintId::of(&wildcard_imports::ENUM_GLOB_USE),
LintId::of(&wildcard_imports::WILDCARD_IMPORTS),
LintId::of(&zero_sized_map_values::ZERO_SIZED_MAP_VALUES),
]);
#[cfg(feature = "internal-lints")]
store.register_group(true, "clippy::internal", Some("clippy_internal"), vec![
LintId::of(&utils::internal_lints::CLIPPY_LINTS_INTERNAL),
LintId::of(&utils::internal_lints::COLLAPSIBLE_SPAN_LINT_CALLS),
LintId::of(&utils::internal_lints::COMPILER_LINT_FUNCTIONS),
LintId::of(&utils::internal_lints::DEFAULT_LINT),
LintId::of(&utils::internal_lints::INTERNING_DEFINED_SYMBOL),
LintId::of(&utils::internal_lints::INVALID_PATHS),
LintId::of(&utils::internal_lints::LINT_WITHOUT_LINT_PASS),
LintId::of(&utils::internal_lints::MATCH_TYPE_ON_DIAGNOSTIC_ITEM),
LintId::of(&utils::internal_lints::OUTER_EXPN_EXPN_DATA),
LintId::of(&utils::internal_lints::PRODUCE_ICE),
LintId::of(&utils::internal_lints::UNNECESSARY_SYMBOL_STR),
]);
store.register_group(true, "clippy::all", Some("clippy"), vec![
LintId::of(&absurd_extreme_comparisons::ABSURD_EXTREME_COMPARISONS),
LintId::of(&approx_const::APPROX_CONSTANT),
LintId::of(&assertions_on_constants::ASSERTIONS_ON_CONSTANTS),
LintId::of(&assign_ops::ASSIGN_OP_PATTERN),
LintId::of(&assign_ops::MISREFACTORED_ASSIGN_OP),
LintId::of(&async_yields_async::ASYNC_YIELDS_ASYNC),
LintId::of(&atomic_ordering::INVALID_ATOMIC_ORDERING),
LintId::of(&attrs::BLANKET_CLIPPY_RESTRICTION_LINTS),
LintId::of(&attrs::DEPRECATED_CFG_ATTR),
LintId::of(&attrs::DEPRECATED_SEMVER),
LintId::of(&attrs::MISMATCHED_TARGET_OS),
LintId::of(&attrs::USELESS_ATTRIBUTE),
LintId::of(&bit_mask::BAD_BIT_MASK),
LintId::of(&bit_mask::INEFFECTIVE_BIT_MASK),
LintId::of(&blacklisted_name::BLACKLISTED_NAME),
LintId::of(&blocks_in_if_conditions::BLOCKS_IN_IF_CONDITIONS),
LintId::of(&booleans::LOGIC_BUG),
LintId::of(&booleans::NONMINIMAL_BOOL),
LintId::of(&casts::CAST_REF_TO_MUT),
LintId::of(&casts::CHAR_LIT_AS_U8),
LintId::of(&casts::FN_TO_NUMERIC_CAST),
LintId::of(&casts::FN_TO_NUMERIC_CAST_WITH_TRUNCATION),
LintId::of(&casts::UNNECESSARY_CAST),
LintId::of(&collapsible_if::COLLAPSIBLE_ELSE_IF),
LintId::of(&collapsible_if::COLLAPSIBLE_IF),
LintId::of(&collapsible_match::COLLAPSIBLE_MATCH),
LintId::of(&comparison_chain::COMPARISON_CHAIN),
LintId::of(&copies::IFS_SAME_COND),
LintId::of(&copies::IF_SAME_THEN_ELSE),
LintId::of(&default::FIELD_REASSIGN_WITH_DEFAULT),
LintId::of(&derive::DERIVE_HASH_XOR_EQ),
LintId::of(&derive::DERIVE_ORD_XOR_PARTIAL_ORD),
LintId::of(&doc::MISSING_SAFETY_DOC),
LintId::of(&doc::NEEDLESS_DOCTEST_MAIN),
LintId::of(&double_comparison::DOUBLE_COMPARISONS),
LintId::of(&double_parens::DOUBLE_PARENS),
LintId::of(&drop_forget_ref::DROP_COPY),
LintId::of(&drop_forget_ref::DROP_REF),
LintId::of(&drop_forget_ref::FORGET_COPY),
LintId::of(&drop_forget_ref::FORGET_REF),
LintId::of(&duration_subsec::DURATION_SUBSEC),
LintId::of(&entry::MAP_ENTRY),
LintId::of(&enum_clike::ENUM_CLIKE_UNPORTABLE_VARIANT),
LintId::of(&enum_variants::ENUM_VARIANT_NAMES),
LintId::of(&enum_variants::MODULE_INCEPTION),
LintId::of(&eq_op::EQ_OP),
LintId::of(&eq_op::OP_REF),
LintId::of(&erasing_op::ERASING_OP),
LintId::of(&escape::BOXED_LOCAL),
LintId::of(&eta_reduction::REDUNDANT_CLOSURE),
LintId::of(&eval_order_dependence::DIVERGING_SUB_EXPRESSION),
LintId::of(&eval_order_dependence::EVAL_ORDER_DEPENDENCE),
LintId::of(&explicit_write::EXPLICIT_WRITE),
LintId::of(&float_equality_without_abs::FLOAT_EQUALITY_WITHOUT_ABS),
LintId::of(&float_literal::EXCESSIVE_PRECISION),
LintId::of(&format::USELESS_FORMAT),
LintId::of(&formatting::POSSIBLE_MISSING_COMMA),
LintId::of(&formatting::SUSPICIOUS_ASSIGNMENT_FORMATTING),
LintId::of(&formatting::SUSPICIOUS_ELSE_FORMATTING),
LintId::of(&formatting::SUSPICIOUS_UNARY_OP_FORMATTING),
LintId::of(&from_over_into::FROM_OVER_INTO),
LintId::of(&from_str_radix_10::FROM_STR_RADIX_10),
LintId::of(&functions::DOUBLE_MUST_USE),
LintId::of(&functions::MUST_USE_UNIT),
LintId::of(&functions::NOT_UNSAFE_PTR_ARG_DEREF),
LintId::of(&functions::RESULT_UNIT_ERR),
LintId::of(&functions::TOO_MANY_ARGUMENTS),
LintId::of(&get_last_with_len::GET_LAST_WITH_LEN),
LintId::of(&identity_op::IDENTITY_OP),
LintId::of(&if_let_mutex::IF_LET_MUTEX),
LintId::of(&if_let_some_result::IF_LET_SOME_RESULT),
LintId::of(&inconsistent_struct_constructor::INCONSISTENT_STRUCT_CONSTRUCTOR),
LintId::of(&indexing_slicing::OUT_OF_BOUNDS_INDEXING),
LintId::of(&infinite_iter::INFINITE_ITER),
LintId::of(&inherent_to_string::INHERENT_TO_STRING),
LintId::of(&inherent_to_string::INHERENT_TO_STRING_SHADOW_DISPLAY),
LintId::of(&inline_fn_without_body::INLINE_FN_WITHOUT_BODY),
LintId::of(&int_plus_one::INT_PLUS_ONE),
LintId::of(&large_const_arrays::LARGE_CONST_ARRAYS),
LintId::of(&large_enum_variant::LARGE_ENUM_VARIANT),
LintId::of(&len_zero::COMPARISON_TO_EMPTY),
LintId::of(&len_zero::LEN_WITHOUT_IS_EMPTY),
LintId::of(&len_zero::LEN_ZERO),
LintId::of(&let_underscore::LET_UNDERSCORE_LOCK),
LintId::of(&lifetimes::EXTRA_UNUSED_LIFETIMES),
LintId::of(&lifetimes::NEEDLESS_LIFETIMES),
LintId::of(&literal_representation::INCONSISTENT_DIGIT_GROUPING),
LintId::of(&literal_representation::MISTYPED_LITERAL_SUFFIXES),
LintId::of(&literal_representation::UNUSUAL_BYTE_GROUPINGS),
LintId::of(&loops::EMPTY_LOOP),
LintId::of(&loops::EXPLICIT_COUNTER_LOOP),
LintId::of(&loops::FOR_KV_MAP),
LintId::of(&loops::FOR_LOOPS_OVER_FALLIBLES),
LintId::of(&loops::ITER_NEXT_LOOP),
LintId::of(&loops::MANUAL_FLATTEN),
LintId::of(&loops::MANUAL_MEMCPY),
LintId::of(&loops::MUT_RANGE_BOUND),
LintId::of(&loops::NEEDLESS_COLLECT),
LintId::of(&loops::NEEDLESS_RANGE_LOOP),
LintId::of(&loops::NEVER_LOOP),
LintId::of(&loops::SAME_ITEM_PUSH),
LintId::of(&loops::SINGLE_ELEMENT_LOOP),
LintId::of(&loops::WHILE_IMMUTABLE_CONDITION),
LintId::of(&loops::WHILE_LET_LOOP),
LintId::of(&loops::WHILE_LET_ON_ITERATOR),
LintId::of(&main_recursion::MAIN_RECURSION),
LintId::of(&manual_async_fn::MANUAL_ASYNC_FN),
LintId::of(&manual_map::MANUAL_MAP),
LintId::of(&manual_non_exhaustive::MANUAL_NON_EXHAUSTIVE),
LintId::of(&manual_strip::MANUAL_STRIP),
LintId::of(&manual_unwrap_or::MANUAL_UNWRAP_OR),
LintId::of(&map_clone::MAP_CLONE),
LintId::of(&map_identity::MAP_IDENTITY),
LintId::of(&map_unit_fn::OPTION_MAP_UNIT_FN),
LintId::of(&map_unit_fn::RESULT_MAP_UNIT_FN),
LintId::of(&matches::INFALLIBLE_DESTRUCTURING_MATCH),
LintId::of(&matches::MATCH_AS_REF),
LintId::of(&matches::MATCH_LIKE_MATCHES_MACRO),
LintId::of(&matches::MATCH_OVERLAPPING_ARM),
LintId::of(&matches::MATCH_REF_PATS),
LintId::of(&matches::MATCH_SINGLE_BINDING),
LintId::of(&matches::REDUNDANT_PATTERN_MATCHING),
LintId::of(&matches::SINGLE_MATCH),
LintId::of(&matches::WILDCARD_IN_OR_PATTERNS),
LintId::of(&mem_discriminant::MEM_DISCRIMINANT_NON_ENUM),
LintId::of(&mem_replace::MEM_REPLACE_OPTION_WITH_NONE),
LintId::of(&mem_replace::MEM_REPLACE_WITH_DEFAULT),
LintId::of(&mem_replace::MEM_REPLACE_WITH_UNINIT),
LintId::of(&methods::BIND_INSTEAD_OF_MAP),
LintId::of(&methods::BYTES_NTH),
LintId::of(&methods::CHARS_LAST_CMP),
LintId::of(&methods::CHARS_NEXT_CMP),
LintId::of(&methods::CLONE_DOUBLE_REF),
LintId::of(&methods::CLONE_ON_COPY),
LintId::of(&methods::EXPECT_FUN_CALL),
LintId::of(&methods::FILTER_MAP_IDENTITY),
LintId::of(&methods::FILTER_NEXT),
LintId::of(&methods::FLAT_MAP_IDENTITY),
LintId::of(&methods::FROM_ITER_INSTEAD_OF_COLLECT),
LintId::of(&methods::INSPECT_FOR_EACH),
LintId::of(&methods::INTO_ITER_ON_REF),
LintId::of(&methods::ITERATOR_STEP_BY_ZERO),
LintId::of(&methods::ITER_CLONED_COLLECT),
LintId::of(&methods::ITER_COUNT),
LintId::of(&methods::ITER_NEXT_SLICE),
LintId::of(&methods::ITER_NTH),
LintId::of(&methods::ITER_NTH_ZERO),
LintId::of(&methods::ITER_SKIP_NEXT),
LintId::of(&methods::MANUAL_FILTER_MAP),
LintId::of(&methods::MANUAL_FIND_MAP),
LintId::of(&methods::MANUAL_SATURATING_ARITHMETIC),
LintId::of(&methods::MAP_COLLECT_RESULT_UNIT),
LintId::of(&methods::NEW_RET_NO_SELF),
LintId::of(&methods::OK_EXPECT),
LintId::of(&methods::OPTION_AS_REF_DEREF),
LintId::of(&methods::OPTION_MAP_OR_NONE),
LintId::of(&methods::OR_FUN_CALL),
LintId::of(&methods::RESULT_MAP_OR_INTO_OPTION),
LintId::of(&methods::SEARCH_IS_SOME),
LintId::of(&methods::SHOULD_IMPLEMENT_TRAIT),
LintId::of(&methods::SINGLE_CHAR_ADD_STR),
LintId::of(&methods::SINGLE_CHAR_PATTERN),
LintId::of(&methods::SKIP_WHILE_NEXT),
LintId::of(&methods::STRING_EXTEND_CHARS),
LintId::of(&methods::SUSPICIOUS_MAP),
LintId::of(&methods::UNINIT_ASSUMED_INIT),
LintId::of(&methods::UNNECESSARY_FILTER_MAP),
LintId::of(&methods::UNNECESSARY_FOLD),
LintId::of(&methods::UNNECESSARY_LAZY_EVALUATIONS),
LintId::of(&methods::USELESS_ASREF),
LintId::of(&methods::WRONG_SELF_CONVENTION),
LintId::of(&methods::ZST_OFFSET),
LintId::of(&minmax::MIN_MAX),
LintId::of(&misc::CMP_NAN),
LintId::of(&misc::CMP_OWNED),
LintId::of(&misc::FLOAT_CMP),
LintId::of(&misc::MODULO_ONE),
LintId::of(&misc::SHORT_CIRCUIT_STATEMENT),
LintId::of(&misc::TOPLEVEL_REF_ARG),
LintId::of(&misc::ZERO_PTR),
LintId::of(&misc_early::BUILTIN_TYPE_SHADOW),
LintId::of(&misc_early::DOUBLE_NEG),
LintId::of(&misc_early::DUPLICATE_UNDERSCORE_ARGUMENT),
LintId::of(&misc_early::MIXED_CASE_HEX_LITERALS),
LintId::of(&misc_early::REDUNDANT_PATTERN),
LintId::of(&misc_early::UNNEEDED_WILDCARD_PATTERN),
LintId::of(&misc_early::ZERO_PREFIXED_LITERAL),
LintId::of(&mut_key::MUTABLE_KEY_TYPE),
LintId::of(&mut_mutex_lock::MUT_MUTEX_LOCK),
LintId::of(&mut_reference::UNNECESSARY_MUT_PASSED),
LintId::of(&mutex_atomic::MUTEX_ATOMIC),
LintId::of(&needless_arbitrary_self_type::NEEDLESS_ARBITRARY_SELF_TYPE),
LintId::of(&needless_bool::BOOL_COMPARISON),
LintId::of(&needless_bool::NEEDLESS_BOOL),
LintId::of(&needless_borrowed_ref::NEEDLESS_BORROWED_REFERENCE),
LintId::of(&needless_question_mark::NEEDLESS_QUESTION_MARK),
LintId::of(&needless_update::NEEDLESS_UPDATE),
LintId::of(&neg_cmp_op_on_partial_ord::NEG_CMP_OP_ON_PARTIAL_ORD),
LintId::of(&neg_multiply::NEG_MULTIPLY),
LintId::of(&new_without_default::NEW_WITHOUT_DEFAULT),
LintId::of(&no_effect::NO_EFFECT),
LintId::of(&no_effect::UNNECESSARY_OPERATION),
LintId::of(&non_copy_const::BORROW_INTERIOR_MUTABLE_CONST),
LintId::of(&non_copy_const::DECLARE_INTERIOR_MUTABLE_CONST),
LintId::of(&non_expressive_names::JUST_UNDERSCORES_AND_DIGITS),
LintId::of(&non_expressive_names::MANY_SINGLE_CHAR_NAMES),
LintId::of(&non_octal_unix_permissions::NON_OCTAL_UNIX_PERMISSIONS),
LintId::of(&open_options::NONSENSICAL_OPEN_OPTIONS),
LintId::of(&option_env_unwrap::OPTION_ENV_UNWRAP),
LintId::of(&overflow_check_conditional::OVERFLOW_CHECK_CONDITIONAL),
LintId::of(&partialeq_ne_impl::PARTIALEQ_NE_IMPL),
LintId::of(&precedence::PRECEDENCE),
LintId::of(&ptr::CMP_NULL),
LintId::of(&ptr::MUT_FROM_REF),
LintId::of(&ptr::PTR_ARG),
LintId::of(&ptr_eq::PTR_EQ),
LintId::of(&ptr_offset_with_cast::PTR_OFFSET_WITH_CAST),
LintId::of(&question_mark::QUESTION_MARK),
LintId::of(&ranges::MANUAL_RANGE_CONTAINS),
LintId::of(&ranges::RANGE_ZIP_WITH_LEN),
LintId::of(&ranges::REVERSED_EMPTY_RANGES),
LintId::of(&redundant_clone::REDUNDANT_CLONE),
LintId::of(&redundant_closure_call::REDUNDANT_CLOSURE_CALL),
LintId::of(&redundant_field_names::REDUNDANT_FIELD_NAMES),
LintId::of(&redundant_slicing::REDUNDANT_SLICING),
LintId::of(&redundant_static_lifetimes::REDUNDANT_STATIC_LIFETIMES),
LintId::of(&reference::DEREF_ADDROF),
LintId::of(&reference::REF_IN_DEREF),
LintId::of(&regex::INVALID_REGEX),
LintId::of(&repeat_once::REPEAT_ONCE),
LintId::of(&returns::LET_AND_RETURN),
LintId::of(&returns::NEEDLESS_RETURN),
LintId::of(&self_assignment::SELF_ASSIGNMENT),
LintId::of(&serde_api::SERDE_API_MISUSE),
LintId::of(&single_component_path_imports::SINGLE_COMPONENT_PATH_IMPORTS),
LintId::of(&size_of_in_element_count::SIZE_OF_IN_ELEMENT_COUNT),
LintId::of(&slow_vector_initialization::SLOW_VECTOR_INITIALIZATION),
LintId::of(&stable_sort_primitive::STABLE_SORT_PRIMITIVE),
LintId::of(&strings::STRING_FROM_UTF8_AS_BYTES),
LintId::of(&suspicious_operation_groupings::SUSPICIOUS_OPERATION_GROUPINGS),
LintId::of(&suspicious_trait_impl::SUSPICIOUS_ARITHMETIC_IMPL),
LintId::of(&suspicious_trait_impl::SUSPICIOUS_OP_ASSIGN_IMPL),
LintId::of(&swap::ALMOST_SWAPPED),
LintId::of(&swap::MANUAL_SWAP),
LintId::of(&tabs_in_doc_comments::TABS_IN_DOC_COMMENTS),
LintId::of(&temporary_assignment::TEMPORARY_ASSIGNMENT),
LintId::of(&to_digit_is_some::TO_DIGIT_IS_SOME),
LintId::of(&to_string_in_display::TO_STRING_IN_DISPLAY),
LintId::of(&transmute::CROSSPOINTER_TRANSMUTE),
LintId::of(&transmute::TRANSMUTES_EXPRESSIBLE_AS_PTR_CASTS),
LintId::of(&transmute::TRANSMUTE_BYTES_TO_STR),
LintId::of(&transmute::TRANSMUTE_FLOAT_TO_INT),
LintId::of(&transmute::TRANSMUTE_INT_TO_BOOL),
LintId::of(&transmute::TRANSMUTE_INT_TO_CHAR),
LintId::of(&transmute::TRANSMUTE_INT_TO_FLOAT),
LintId::of(&transmute::TRANSMUTE_PTR_TO_PTR),
LintId::of(&transmute::TRANSMUTE_PTR_TO_REF),
LintId::of(&transmute::UNSOUND_COLLECTION_TRANSMUTE),
LintId::of(&transmute::WRONG_TRANSMUTE),
LintId::of(&transmuting_null::TRANSMUTING_NULL),
LintId::of(&try_err::TRY_ERR),
LintId::of(&types::BORROWED_BOX),
LintId::of(&types::BOX_VEC),
LintId::of(&types::REDUNDANT_ALLOCATION),
LintId::of(&types::TYPE_COMPLEXITY),
LintId::of(&types::VEC_BOX),
LintId::of(&undropped_manually_drops::UNDROPPED_MANUALLY_DROPS),
LintId::of(&unicode::INVISIBLE_CHARACTERS),
LintId::of(&unit_return_expecting_ord::UNIT_RETURN_EXPECTING_ORD),
LintId::of(&unit_types::UNIT_ARG),
LintId::of(&unit_types::UNIT_CMP),
LintId::of(&unnamed_address::FN_ADDRESS_COMPARISONS),
LintId::of(&unnamed_address::VTABLE_ADDRESS_COMPARISONS),
LintId::of(&unnecessary_sort_by::UNNECESSARY_SORT_BY),
LintId::of(&unsafe_removed_from_name::UNSAFE_REMOVED_FROM_NAME),
LintId::of(&unused_io_amount::UNUSED_IO_AMOUNT),
LintId::of(&unused_unit::UNUSED_UNIT),
LintId::of(&unwrap::PANICKING_UNWRAP),
LintId::of(&unwrap::UNNECESSARY_UNWRAP),
LintId::of(&upper_case_acronyms::UPPER_CASE_ACRONYMS),
LintId::of(&useless_conversion::USELESS_CONVERSION),
LintId::of(&vec::USELESS_VEC),
LintId::of(&vec_init_then_push::VEC_INIT_THEN_PUSH),
LintId::of(&vec_resize_to_zero::VEC_RESIZE_TO_ZERO),
LintId::of(&write::PRINTLN_EMPTY_STRING),
LintId::of(&write::PRINT_LITERAL),
LintId::of(&write::PRINT_WITH_NEWLINE),
LintId::of(&write::WRITELN_EMPTY_STRING),
LintId::of(&write::WRITE_LITERAL),
LintId::of(&write::WRITE_WITH_NEWLINE),
LintId::of(&zero_div_zero::ZERO_DIVIDED_BY_ZERO),
]);
store.register_group(true, "clippy::style", Some("clippy_style"), vec![
LintId::of(&assertions_on_constants::ASSERTIONS_ON_CONSTANTS),
LintId::of(&assign_ops::ASSIGN_OP_PATTERN),
LintId::of(&attrs::BLANKET_CLIPPY_RESTRICTION_LINTS),
LintId::of(&blacklisted_name::BLACKLISTED_NAME),
LintId::of(&blocks_in_if_conditions::BLOCKS_IN_IF_CONDITIONS),
LintId::of(&casts::FN_TO_NUMERIC_CAST),
LintId::of(&casts::FN_TO_NUMERIC_CAST_WITH_TRUNCATION),
LintId::of(&collapsible_if::COLLAPSIBLE_ELSE_IF),
LintId::of(&collapsible_if::COLLAPSIBLE_IF),
LintId::of(&collapsible_match::COLLAPSIBLE_MATCH),
LintId::of(&comparison_chain::COMPARISON_CHAIN),
LintId::of(&default::FIELD_REASSIGN_WITH_DEFAULT),
LintId::of(&doc::MISSING_SAFETY_DOC),
LintId::of(&doc::NEEDLESS_DOCTEST_MAIN),
LintId::of(&enum_variants::ENUM_VARIANT_NAMES),
LintId::of(&enum_variants::MODULE_INCEPTION),
LintId::of(&eq_op::OP_REF),
LintId::of(&eta_reduction::REDUNDANT_CLOSURE),
LintId::of(&float_literal::EXCESSIVE_PRECISION),
LintId::of(&formatting::SUSPICIOUS_ASSIGNMENT_FORMATTING),
LintId::of(&formatting::SUSPICIOUS_ELSE_FORMATTING),
LintId::of(&formatting::SUSPICIOUS_UNARY_OP_FORMATTING),
LintId::of(&from_over_into::FROM_OVER_INTO),
LintId::of(&from_str_radix_10::FROM_STR_RADIX_10),
LintId::of(&functions::DOUBLE_MUST_USE),
LintId::of(&functions::MUST_USE_UNIT),
LintId::of(&functions::RESULT_UNIT_ERR),
LintId::of(&if_let_some_result::IF_LET_SOME_RESULT),
LintId::of(&inconsistent_struct_constructor::INCONSISTENT_STRUCT_CONSTRUCTOR),
LintId::of(&inherent_to_string::INHERENT_TO_STRING),
LintId::of(&len_zero::COMPARISON_TO_EMPTY),
LintId::of(&len_zero::LEN_WITHOUT_IS_EMPTY),
LintId::of(&len_zero::LEN_ZERO),
LintId::of(&literal_representation::INCONSISTENT_DIGIT_GROUPING),
LintId::of(&literal_representation::UNUSUAL_BYTE_GROUPINGS),
LintId::of(&loops::EMPTY_LOOP),
LintId::of(&loops::FOR_KV_MAP),
LintId::of(&loops::NEEDLESS_RANGE_LOOP),
LintId::of(&loops::SAME_ITEM_PUSH),
LintId::of(&loops::WHILE_LET_ON_ITERATOR),
LintId::of(&main_recursion::MAIN_RECURSION),
LintId::of(&manual_async_fn::MANUAL_ASYNC_FN),
LintId::of(&manual_map::MANUAL_MAP),
LintId::of(&manual_non_exhaustive::MANUAL_NON_EXHAUSTIVE),
LintId::of(&map_clone::MAP_CLONE),
LintId::of(&matches::INFALLIBLE_DESTRUCTURING_MATCH),
LintId::of(&matches::MATCH_LIKE_MATCHES_MACRO),
LintId::of(&matches::MATCH_OVERLAPPING_ARM),
LintId::of(&matches::MATCH_REF_PATS),
LintId::of(&matches::REDUNDANT_PATTERN_MATCHING),
LintId::of(&matches::SINGLE_MATCH),
LintId::of(&mem_replace::MEM_REPLACE_OPTION_WITH_NONE),
LintId::of(&mem_replace::MEM_REPLACE_WITH_DEFAULT),
LintId::of(&methods::BYTES_NTH),
LintId::of(&methods::CHARS_LAST_CMP),
LintId::of(&methods::CHARS_NEXT_CMP),
LintId::of(&methods::FROM_ITER_INSTEAD_OF_COLLECT),
LintId::of(&methods::INTO_ITER_ON_REF),
LintId::of(&methods::ITER_CLONED_COLLECT),
LintId::of(&methods::ITER_NEXT_SLICE),
LintId::of(&methods::ITER_NTH_ZERO),
LintId::of(&methods::ITER_SKIP_NEXT),
LintId::of(&methods::MANUAL_SATURATING_ARITHMETIC),
LintId::of(&methods::MAP_COLLECT_RESULT_UNIT),
LintId::of(&methods::NEW_RET_NO_SELF),
LintId::of(&methods::OK_EXPECT),
LintId::of(&methods::OPTION_MAP_OR_NONE),
LintId::of(&methods::RESULT_MAP_OR_INTO_OPTION),
LintId::of(&methods::SHOULD_IMPLEMENT_TRAIT),
LintId::of(&methods::SINGLE_CHAR_ADD_STR),
LintId::of(&methods::STRING_EXTEND_CHARS),
LintId::of(&methods::UNNECESSARY_FOLD),
LintId::of(&methods::UNNECESSARY_LAZY_EVALUATIONS),
LintId::of(&methods::WRONG_SELF_CONVENTION),
LintId::of(&misc::TOPLEVEL_REF_ARG),
LintId::of(&misc::ZERO_PTR),
LintId::of(&misc_early::BUILTIN_TYPE_SHADOW),
LintId::of(&misc_early::DOUBLE_NEG),
LintId::of(&misc_early::DUPLICATE_UNDERSCORE_ARGUMENT),
LintId::of(&misc_early::MIXED_CASE_HEX_LITERALS),
LintId::of(&misc_early::REDUNDANT_PATTERN),
LintId::of(&mut_mutex_lock::MUT_MUTEX_LOCK),
LintId::of(&mut_reference::UNNECESSARY_MUT_PASSED),
LintId::of(&neg_multiply::NEG_MULTIPLY),
LintId::of(&new_without_default::NEW_WITHOUT_DEFAULT),
LintId::of(&non_copy_const::BORROW_INTERIOR_MUTABLE_CONST),
LintId::of(&non_copy_const::DECLARE_INTERIOR_MUTABLE_CONST),
LintId::of(&non_expressive_names::JUST_UNDERSCORES_AND_DIGITS),
LintId::of(&non_expressive_names::MANY_SINGLE_CHAR_NAMES),
LintId::of(&ptr::CMP_NULL),
LintId::of(&ptr::PTR_ARG),
LintId::of(&ptr_eq::PTR_EQ),
LintId::of(&question_mark::QUESTION_MARK),
LintId::of(&ranges::MANUAL_RANGE_CONTAINS),
LintId::of(&redundant_field_names::REDUNDANT_FIELD_NAMES),
LintId::of(&redundant_static_lifetimes::REDUNDANT_STATIC_LIFETIMES),
LintId::of(&returns::LET_AND_RETURN),
LintId::of(&returns::NEEDLESS_RETURN),
LintId::of(&single_component_path_imports::SINGLE_COMPONENT_PATH_IMPORTS),
LintId::of(&suspicious_operation_groupings::SUSPICIOUS_OPERATION_GROUPINGS),
LintId::of(&tabs_in_doc_comments::TABS_IN_DOC_COMMENTS),
LintId::of(&to_digit_is_some::TO_DIGIT_IS_SOME),
LintId::of(&try_err::TRY_ERR),
LintId::of(&unsafe_removed_from_name::UNSAFE_REMOVED_FROM_NAME),
LintId::of(&unused_unit::UNUSED_UNIT),
LintId::of(&upper_case_acronyms::UPPER_CASE_ACRONYMS),
LintId::of(&write::PRINTLN_EMPTY_STRING),
LintId::of(&write::PRINT_LITERAL),
LintId::of(&write::PRINT_WITH_NEWLINE),
LintId::of(&write::WRITELN_EMPTY_STRING),
LintId::of(&write::WRITE_LITERAL),
LintId::of(&write::WRITE_WITH_NEWLINE),
]);
store.register_group(true, "clippy::complexity", Some("clippy_complexity"), vec![
LintId::of(&assign_ops::MISREFACTORED_ASSIGN_OP),
LintId::of(&attrs::DEPRECATED_CFG_ATTR),
LintId::of(&booleans::NONMINIMAL_BOOL),
LintId::of(&casts::CHAR_LIT_AS_U8),
LintId::of(&casts::UNNECESSARY_CAST),
LintId::of(&double_comparison::DOUBLE_COMPARISONS),
LintId::of(&double_parens::DOUBLE_PARENS),
LintId::of(&duration_subsec::DURATION_SUBSEC),
LintId::of(&eval_order_dependence::DIVERGING_SUB_EXPRESSION),
LintId::of(&eval_order_dependence::EVAL_ORDER_DEPENDENCE),
LintId::of(&explicit_write::EXPLICIT_WRITE),
LintId::of(&format::USELESS_FORMAT),
LintId::of(&functions::TOO_MANY_ARGUMENTS),
LintId::of(&get_last_with_len::GET_LAST_WITH_LEN),
LintId::of(&identity_op::IDENTITY_OP),
LintId::of(&int_plus_one::INT_PLUS_ONE),
LintId::of(&lifetimes::EXTRA_UNUSED_LIFETIMES),
LintId::of(&lifetimes::NEEDLESS_LIFETIMES),
LintId::of(&loops::EXPLICIT_COUNTER_LOOP),
LintId::of(&loops::MANUAL_FLATTEN),
LintId::of(&loops::MUT_RANGE_BOUND),
LintId::of(&loops::SINGLE_ELEMENT_LOOP),
LintId::of(&loops::WHILE_LET_LOOP),
LintId::of(&manual_strip::MANUAL_STRIP),
LintId::of(&manual_unwrap_or::MANUAL_UNWRAP_OR),
LintId::of(&map_identity::MAP_IDENTITY),
LintId::of(&map_unit_fn::OPTION_MAP_UNIT_FN),
LintId::of(&map_unit_fn::RESULT_MAP_UNIT_FN),
LintId::of(&matches::MATCH_AS_REF),
LintId::of(&matches::MATCH_SINGLE_BINDING),
LintId::of(&matches::WILDCARD_IN_OR_PATTERNS),
LintId::of(&methods::BIND_INSTEAD_OF_MAP),
LintId::of(&methods::CLONE_ON_COPY),
LintId::of(&methods::FILTER_MAP_IDENTITY),
LintId::of(&methods::FILTER_NEXT),
LintId::of(&methods::FLAT_MAP_IDENTITY),
LintId::of(&methods::INSPECT_FOR_EACH),
LintId::of(&methods::ITER_COUNT),
LintId::of(&methods::MANUAL_FILTER_MAP),
LintId::of(&methods::MANUAL_FIND_MAP),
LintId::of(&methods::OPTION_AS_REF_DEREF),
LintId::of(&methods::SEARCH_IS_SOME),
LintId::of(&methods::SKIP_WHILE_NEXT),
LintId::of(&methods::SUSPICIOUS_MAP),
LintId::of(&methods::UNNECESSARY_FILTER_MAP),
LintId::of(&methods::USELESS_ASREF),
LintId::of(&misc::SHORT_CIRCUIT_STATEMENT),
LintId::of(&misc_early::UNNEEDED_WILDCARD_PATTERN),
LintId::of(&misc_early::ZERO_PREFIXED_LITERAL),
LintId::of(&needless_arbitrary_self_type::NEEDLESS_ARBITRARY_SELF_TYPE),
LintId::of(&needless_bool::BOOL_COMPARISON),
LintId::of(&needless_bool::NEEDLESS_BOOL),
LintId::of(&needless_borrowed_ref::NEEDLESS_BORROWED_REFERENCE),
LintId::of(&needless_question_mark::NEEDLESS_QUESTION_MARK),
LintId::of(&needless_update::NEEDLESS_UPDATE),
LintId::of(&neg_cmp_op_on_partial_ord::NEG_CMP_OP_ON_PARTIAL_ORD),
LintId::of(&no_effect::NO_EFFECT),
LintId::of(&no_effect::UNNECESSARY_OPERATION),
LintId::of(&overflow_check_conditional::OVERFLOW_CHECK_CONDITIONAL),
LintId::of(&partialeq_ne_impl::PARTIALEQ_NE_IMPL),
LintId::of(&precedence::PRECEDENCE),
LintId::of(&ptr_offset_with_cast::PTR_OFFSET_WITH_CAST),
LintId::of(&ranges::RANGE_ZIP_WITH_LEN),
LintId::of(&redundant_closure_call::REDUNDANT_CLOSURE_CALL),
LintId::of(&redundant_slicing::REDUNDANT_SLICING),
LintId::of(&reference::DEREF_ADDROF),
LintId::of(&reference::REF_IN_DEREF),
LintId::of(&repeat_once::REPEAT_ONCE),
LintId::of(&strings::STRING_FROM_UTF8_AS_BYTES),
LintId::of(&swap::MANUAL_SWAP),
LintId::of(&temporary_assignment::TEMPORARY_ASSIGNMENT),
LintId::of(&transmute::CROSSPOINTER_TRANSMUTE),
LintId::of(&transmute::TRANSMUTES_EXPRESSIBLE_AS_PTR_CASTS),
LintId::of(&transmute::TRANSMUTE_BYTES_TO_STR),
LintId::of(&transmute::TRANSMUTE_FLOAT_TO_INT),
LintId::of(&transmute::TRANSMUTE_INT_TO_BOOL),
LintId::of(&transmute::TRANSMUTE_INT_TO_CHAR),
LintId::of(&transmute::TRANSMUTE_INT_TO_FLOAT),
LintId::of(&transmute::TRANSMUTE_PTR_TO_PTR),
LintId::of(&transmute::TRANSMUTE_PTR_TO_REF),
LintId::of(&types::BORROWED_BOX),
LintId::of(&types::TYPE_COMPLEXITY),
LintId::of(&types::VEC_BOX),
LintId::of(&unit_types::UNIT_ARG),
LintId::of(&unnecessary_sort_by::UNNECESSARY_SORT_BY),
LintId::of(&unwrap::UNNECESSARY_UNWRAP),
LintId::of(&useless_conversion::USELESS_CONVERSION),
LintId::of(&zero_div_zero::ZERO_DIVIDED_BY_ZERO),
]);
store.register_group(true, "clippy::correctness", Some("clippy_correctness"), vec![
LintId::of(&absurd_extreme_comparisons::ABSURD_EXTREME_COMPARISONS),
LintId::of(&approx_const::APPROX_CONSTANT),
LintId::of(&async_yields_async::ASYNC_YIELDS_ASYNC),
LintId::of(&atomic_ordering::INVALID_ATOMIC_ORDERING),
LintId::of(&attrs::DEPRECATED_SEMVER),
LintId::of(&attrs::MISMATCHED_TARGET_OS),
LintId::of(&attrs::USELESS_ATTRIBUTE),
LintId::of(&bit_mask::BAD_BIT_MASK),
LintId::of(&bit_mask::INEFFECTIVE_BIT_MASK),
LintId::of(&booleans::LOGIC_BUG),
LintId::of(&casts::CAST_REF_TO_MUT),
LintId::of(&copies::IFS_SAME_COND),
LintId::of(&copies::IF_SAME_THEN_ELSE),
LintId::of(&derive::DERIVE_HASH_XOR_EQ),
LintId::of(&derive::DERIVE_ORD_XOR_PARTIAL_ORD),
LintId::of(&drop_forget_ref::DROP_COPY),
LintId::of(&drop_forget_ref::DROP_REF),
LintId::of(&drop_forget_ref::FORGET_COPY),
LintId::of(&drop_forget_ref::FORGET_REF),
LintId::of(&enum_clike::ENUM_CLIKE_UNPORTABLE_VARIANT),
LintId::of(&eq_op::EQ_OP),
LintId::of(&erasing_op::ERASING_OP),
LintId::of(&float_equality_without_abs::FLOAT_EQUALITY_WITHOUT_ABS),
LintId::of(&formatting::POSSIBLE_MISSING_COMMA),
LintId::of(&functions::NOT_UNSAFE_PTR_ARG_DEREF),
LintId::of(&if_let_mutex::IF_LET_MUTEX),
LintId::of(&indexing_slicing::OUT_OF_BOUNDS_INDEXING),
LintId::of(&infinite_iter::INFINITE_ITER),
LintId::of(&inherent_to_string::INHERENT_TO_STRING_SHADOW_DISPLAY),
LintId::of(&inline_fn_without_body::INLINE_FN_WITHOUT_BODY),
LintId::of(&let_underscore::LET_UNDERSCORE_LOCK),
LintId::of(&literal_representation::MISTYPED_LITERAL_SUFFIXES),
LintId::of(&loops::FOR_LOOPS_OVER_FALLIBLES),
LintId::of(&loops::ITER_NEXT_LOOP),
LintId::of(&loops::NEVER_LOOP),
LintId::of(&loops::WHILE_IMMUTABLE_CONDITION),
LintId::of(&mem_discriminant::MEM_DISCRIMINANT_NON_ENUM),
LintId::of(&mem_replace::MEM_REPLACE_WITH_UNINIT),
LintId::of(&methods::CLONE_DOUBLE_REF),
LintId::of(&methods::ITERATOR_STEP_BY_ZERO),
LintId::of(&methods::UNINIT_ASSUMED_INIT),
LintId::of(&methods::ZST_OFFSET),
LintId::of(&minmax::MIN_MAX),
LintId::of(&misc::CMP_NAN),
LintId::of(&misc::FLOAT_CMP),
LintId::of(&misc::MODULO_ONE),
LintId::of(&mut_key::MUTABLE_KEY_TYPE),
LintId::of(&non_octal_unix_permissions::NON_OCTAL_UNIX_PERMISSIONS),
LintId::of(&open_options::NONSENSICAL_OPEN_OPTIONS),
LintId::of(&option_env_unwrap::OPTION_ENV_UNWRAP),
LintId::of(&ptr::MUT_FROM_REF),
LintId::of(&ranges::REVERSED_EMPTY_RANGES),
LintId::of(&regex::INVALID_REGEX),
LintId::of(&self_assignment::SELF_ASSIGNMENT),
LintId::of(&serde_api::SERDE_API_MISUSE),
LintId::of(&size_of_in_element_count::SIZE_OF_IN_ELEMENT_COUNT),
LintId::of(&suspicious_trait_impl::SUSPICIOUS_ARITHMETIC_IMPL),
LintId::of(&suspicious_trait_impl::SUSPICIOUS_OP_ASSIGN_IMPL),
LintId::of(&swap::ALMOST_SWAPPED),
LintId::of(&to_string_in_display::TO_STRING_IN_DISPLAY),
LintId::of(&transmute::UNSOUND_COLLECTION_TRANSMUTE),
LintId::of(&transmute::WRONG_TRANSMUTE),
LintId::of(&transmuting_null::TRANSMUTING_NULL),
LintId::of(&undropped_manually_drops::UNDROPPED_MANUALLY_DROPS),
LintId::of(&unicode::INVISIBLE_CHARACTERS),
LintId::of(&unit_return_expecting_ord::UNIT_RETURN_EXPECTING_ORD),
LintId::of(&unit_types::UNIT_CMP),
LintId::of(&unnamed_address::FN_ADDRESS_COMPARISONS),
LintId::of(&unnamed_address::VTABLE_ADDRESS_COMPARISONS),
LintId::of(&unused_io_amount::UNUSED_IO_AMOUNT),
LintId::of(&unwrap::PANICKING_UNWRAP),
LintId::of(&vec_resize_to_zero::VEC_RESIZE_TO_ZERO),
]);
store.register_group(true, "clippy::perf", Some("clippy_perf"), vec![
LintId::of(&entry::MAP_ENTRY),
LintId::of(&escape::BOXED_LOCAL),
LintId::of(&large_const_arrays::LARGE_CONST_ARRAYS),
LintId::of(&large_enum_variant::LARGE_ENUM_VARIANT),
LintId::of(&loops::MANUAL_MEMCPY),
LintId::of(&loops::NEEDLESS_COLLECT),
LintId::of(&methods::EXPECT_FUN_CALL),
LintId::of(&methods::ITER_NTH),
LintId::of(&methods::OR_FUN_CALL),
LintId::of(&methods::SINGLE_CHAR_PATTERN),
LintId::of(&misc::CMP_OWNED),
LintId::of(&mutex_atomic::MUTEX_ATOMIC),
LintId::of(&redundant_clone::REDUNDANT_CLONE),
LintId::of(&slow_vector_initialization::SLOW_VECTOR_INITIALIZATION),
LintId::of(&stable_sort_primitive::STABLE_SORT_PRIMITIVE),
LintId::of(&types::BOX_VEC),
LintId::of(&types::REDUNDANT_ALLOCATION),
LintId::of(&vec::USELESS_VEC),
LintId::of(&vec_init_then_push::VEC_INIT_THEN_PUSH),
]);
store.register_group(true, "clippy::cargo", Some("clippy_cargo"), vec![
LintId::of(&cargo_common_metadata::CARGO_COMMON_METADATA),
LintId::of(&multiple_crate_versions::MULTIPLE_CRATE_VERSIONS),
LintId::of(&wildcard_dependencies::WILDCARD_DEPENDENCIES),
]);
store.register_group(true, "clippy::nursery", Some("clippy_nursery"), vec![
LintId::of(&attrs::EMPTY_LINE_AFTER_OUTER_ATTR),
LintId::of(&cognitive_complexity::COGNITIVE_COMPLEXITY),
LintId::of(&disallowed_method::DISALLOWED_METHOD),
LintId::of(&fallible_impl_from::FALLIBLE_IMPL_FROM),
LintId::of(&floating_point_arithmetic::IMPRECISE_FLOPS),
LintId::of(&floating_point_arithmetic::SUBOPTIMAL_FLOPS),
LintId::of(&future_not_send::FUTURE_NOT_SEND),
LintId::of(&let_if_seq::USELESS_LET_IF_SEQ),
LintId::of(&missing_const_for_fn::MISSING_CONST_FOR_FN),
LintId::of(&mutable_debug_assertion::DEBUG_ASSERT_WITH_MUT_CALL),
LintId::of(&mutex_atomic::MUTEX_INTEGER),
LintId::of(&needless_borrow::NEEDLESS_BORROW),
LintId::of(&path_buf_push_overwrite::PATH_BUF_PUSH_OVERWRITE),
LintId::of(&redundant_pub_crate::REDUNDANT_PUB_CRATE),
LintId::of(&regex::TRIVIAL_REGEX),
LintId::of(&strings::STRING_LIT_AS_BYTES),
LintId::of(&transmute::USELESS_TRANSMUTE),
LintId::of(&use_self::USE_SELF),
]);
}
#[rustfmt::skip]
fn register_removed_non_tool_lints(store: &mut rustc_lint::LintStore) {
store.register_removed(
"should_assert_eq",
"`assert!()` will be more flexible with RFC 2011",
);
store.register_removed(
"extend_from_slice",
"`.extend_from_slice(_)` is a faster way to extend a Vec by a slice",
);
store.register_removed(
"range_step_by_zero",
"`iterator.step_by(0)` panics nowadays",
);
store.register_removed(
"unstable_as_slice",
"`Vec::as_slice` has been stabilized in 1.7",
);
store.register_removed(
"unstable_as_mut_slice",
"`Vec::as_mut_slice` has been stabilized in 1.7",
);
store.register_removed(
"misaligned_transmute",
"this lint has been split into cast_ptr_alignment and transmute_ptr_to_ptr",
);
store.register_removed(
"assign_ops",
"using compound assignment operators (e.g., `+=`) is harmless",
);
store.register_removed(
"if_let_redundant_pattern_matching",
"this lint has been changed to redundant_pattern_matching",
);
store.register_removed(
"unsafe_vector_initialization",
"the replacement suggested by this lint had substantially different behavior",
);
store.register_removed(
"reverse_range_loop",
"this lint is now included in reversed_empty_ranges",
);
}
/// Register renamed lints.
///
/// Used in `./src/driver.rs`.
pub fn register_renamed(ls: &mut rustc_lint::LintStore) {
ls.register_renamed("clippy::stutter", "clippy::module_name_repetitions");
ls.register_renamed("clippy::new_without_default_derive", "clippy::new_without_default");
ls.register_renamed("clippy::cyclomatic_complexity", "clippy::cognitive_complexity");
ls.register_renamed("clippy::const_static_lifetime", "clippy::redundant_static_lifetimes");
ls.register_renamed("clippy::option_and_then_some", "clippy::bind_instead_of_map");
ls.register_renamed("clippy::block_in_if_condition_expr", "clippy::blocks_in_if_conditions");
ls.register_renamed("clippy::block_in_if_condition_stmt", "clippy::blocks_in_if_conditions");
ls.register_renamed("clippy::option_map_unwrap_or", "clippy::map_unwrap_or");
ls.register_renamed("clippy::option_map_unwrap_or_else", "clippy::map_unwrap_or");
ls.register_renamed("clippy::result_map_unwrap_or_else", "clippy::map_unwrap_or");
ls.register_renamed("clippy::option_unwrap_used", "clippy::unwrap_used");
ls.register_renamed("clippy::result_unwrap_used", "clippy::unwrap_used");
ls.register_renamed("clippy::option_expect_used", "clippy::expect_used");
ls.register_renamed("clippy::result_expect_used", "clippy::expect_used");
ls.register_renamed("clippy::for_loop_over_option", "clippy::for_loops_over_fallibles");
ls.register_renamed("clippy::for_loop_over_result", "clippy::for_loops_over_fallibles");
ls.register_renamed("clippy::identity_conversion", "clippy::useless_conversion");
ls.register_renamed("clippy::zero_width_space", "clippy::invisible_characters");
ls.register_renamed("clippy::single_char_push_str", "clippy::single_char_add_str");
}
// only exists to let the dogfood integration test works.
// Don't run clippy as an executable directly
#[allow(dead_code)]
fn main() {
panic!("Please use the cargo-clippy executable");
}
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