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rust-clippy/clippy_lints/src/lib.rs
Philipp Krones 2011d9a783
Rollup merge of #5419 - dtolnay:unreadable, r=flip1995 
Downgrade unreadable_literal to pedantic

As motivated by #5418. This is the top most commonly suppressed Clippy style lint, which indicates that the community has decided they don't share Clippy's opinion on the best style of this.

I've left the lint in as pedantic, though it could be that "restriction" would be better -- I can see this lint being useful as an opt-in restriction in some codebases.

changelog: Remove unreadable_literal from default set of enabled lints
2020-04-08 15:50:23 +02:00

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// error-pattern:cargo-clippy
#![feature(box_syntax)]
#![feature(box_patterns)]
#![feature(or_patterns)]
#![feature(rustc_private)]
#![feature(stmt_expr_attributes)]
#![allow(clippy::missing_docs_in_private_items, clippy::must_use_candidate)]
#![recursion_limit = "512"]
#![warn(rust_2018_idioms, trivial_casts, trivial_numeric_casts)]
#![deny(rustc::internal)]
#![cfg_attr(feature = "deny-warnings", deny(warnings))]
#![feature(crate_visibility_modifier)]
#![feature(concat_idents)]
// FIXME: switch to something more ergonomic here, once available.
// (Currently there is no way to opt into sysroot crates without `extern crate`.)
#[allow(unused_extern_crates)]
extern crate fmt_macros;
#[allow(unused_extern_crates)]
extern crate rustc_ast;
#[allow(unused_extern_crates)]
extern crate rustc_ast_pretty;
#[allow(unused_extern_crates)]
extern crate rustc_attr;
#[allow(unused_extern_crates)]
extern crate rustc_data_structures;
#[allow(unused_extern_crates)]
extern crate rustc_driver;
#[allow(unused_extern_crates)]
extern crate rustc_errors;
#[allow(unused_extern_crates)]
extern crate rustc_hir;
#[allow(unused_extern_crates)]
extern crate rustc_hir_pretty;
#[allow(unused_extern_crates)]
extern crate rustc_index;
#[allow(unused_extern_crates)]
extern crate rustc_infer;
#[allow(unused_extern_crates)]
extern crate rustc_lexer;
#[allow(unused_extern_crates)]
extern crate rustc_lint;
#[allow(unused_extern_crates)]
extern crate rustc_middle;
#[allow(unused_extern_crates)]
extern crate rustc_mir;
#[allow(unused_extern_crates)]
extern crate rustc_parse;
#[allow(unused_extern_crates)]
extern crate rustc_session;
#[allow(unused_extern_crates)]
extern crate rustc_span;
#[allow(unused_extern_crates)]
extern crate rustc_target;
#[allow(unused_extern_crates)]
extern crate rustc_trait_selection;
#[allow(unused_extern_crates)]
extern crate rustc_typeck;
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)]
/// # #[allow(unused_extern_crates)]
/// # extern crate rustc_middle;
/// # #[allow(unused_extern_crates)]
/// # extern crate rustc_session;
/// # #[macro_use]
/// # use clippy_lints::declare_clippy_lint;
/// use rustc_session::declare_tool_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
}
};
}
mod consts;
#[macro_use]
mod utils;
// begin lints modules, do not remove this comment, it’s used in `update_lints`
mod approx_const;
mod arithmetic;
mod as_conversions;
mod assertions_on_constants;
mod assign_ops;
mod atomic_ordering;
mod attrs;
mod bit_mask;
mod blacklisted_name;
mod block_in_if_condition;
mod booleans;
mod bytecount;
mod cargo_common_metadata;
mod checked_conversions;
mod cognitive_complexity;
mod collapsible_if;
mod comparison_chain;
mod copies;
mod copy_iterator;
mod dbg_macro;
mod default_trait_access;
mod derive;
mod doc;
mod double_comparison;
mod double_parens;
mod drop_bounds;
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 exit;
mod explicit_write;
mod fallible_impl_from;
mod float_literal;
mod floating_point_arithmetic;
mod format;
mod formatting;
mod functions;
mod get_last_with_len;
mod identity_conversion;
mod identity_op;
mod if_let_some_result;
mod if_not_else;
mod implicit_return;
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 items_after_statements;
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 map_clone;
mod map_unit_fn;
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_reference;
mod mutable_debug_assertion;
mod mutex_atomic;
mod needless_bool;
mod needless_borrow;
mod needless_borrowed_ref;
mod needless_continue;
mod needless_pass_by_value;
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 open_options;
mod option_env_unwrap;
mod overflow_check_conditional;
mod panic_unimplemented;
mod partialeq_ne_impl;
mod path_buf_push_overwrite;
mod precedence;
mod ptr;
mod ptr_offset_with_cast;
mod question_mark;
mod ranges;
mod redundant_clone;
mod redundant_field_names;
mod redundant_pattern_matching;
mod redundant_pub_crate;
mod redundant_static_lifetimes;
mod reference;
mod regex;
mod returns;
mod serde_api;
mod shadow;
mod single_component_path_imports;
mod slow_vector_initialization;
mod strings;
mod suspicious_trait_impl;
mod swap;
mod tabs_in_doc_comments;
mod temporary_assignment;
mod to_digit_is_some;
mod trait_bounds;
mod transmute;
mod transmuting_null;
mod trivially_copy_pass_by_ref;
mod try_err;
mod types;
mod unicode;
mod unnamed_address;
mod unsafe_removed_from_name;
mod unused_io_amount;
mod unused_self;
mod unwrap;
mod use_self;
mod vec;
mod verbose_file_reads;
mod wildcard_dependencies;
mod wildcard_imports;
mod write;
mod zero_div_zero;
// end lints modules, do not remove this comment, it’s used in `update_lints`
pub use crate::utils::conf::Conf;
mod reexport {
pub use rustc_ast::ast::Name;
}
/// 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, conf: &Conf) {
store.register_pre_expansion_pass(|| box write::Write::default());
store.register_pre_expansion_pass(|| box redundant_field_names::RedundantFieldNames);
let single_char_binding_names_threshold = conf.single_char_binding_names_threshold;
store.register_pre_expansion_pass(move || box non_expressive_names::NonExpressiveNames {
single_char_binding_names_threshold,
});
store.register_pre_expansion_pass(|| box attrs::DeprecatedCfgAttribute);
store.register_pre_expansion_pass(|| box dbg_macro::DbgMacro);
}
#[doc(hidden)]
pub fn read_conf(args: &[rustc_ast::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::str_to_string",
"using `str::to_string` is common even today and specialization will likely happen soon",
);
store.register_removed(
"clippy::string_to_string",
"using `string::to_string` is common even today and specialization will likely happen soon",
);
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 prefer to `{min,max}_value()` and module constants",
);
// 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(&[
&approx_const::APPROX_CONSTANT,
&arithmetic::FLOAT_ARITHMETIC,
&arithmetic::INTEGER_ARITHMETIC,
&as_conversions::AS_CONVERSIONS,
&assertions_on_constants::ASSERTIONS_ON_CONSTANTS,
&assign_ops::ASSIGN_OP_PATTERN,
&assign_ops::MISREFACTORED_ASSIGN_OP,
&atomic_ordering::INVALID_ATOMIC_ORDERING,
&attrs::DEPRECATED_CFG_ATTR,
&attrs::DEPRECATED_SEMVER,
&attrs::EMPTY_LINE_AFTER_OUTER_ATTR,
&attrs::INLINE_ALWAYS,
&attrs::UNKNOWN_CLIPPY_LINTS,
&attrs::USELESS_ATTRIBUTE,
&bit_mask::BAD_BIT_MASK,
&bit_mask::INEFFECTIVE_BIT_MASK,
&bit_mask::VERBOSE_BIT_MASK,
&blacklisted_name::BLACKLISTED_NAME,
&block_in_if_condition::BLOCK_IN_IF_CONDITION_EXPR,
&block_in_if_condition::BLOCK_IN_IF_CONDITION_STMT,
&booleans::LOGIC_BUG,
&booleans::NONMINIMAL_BOOL,
&bytecount::NAIVE_BYTECOUNT,
&cargo_common_metadata::CARGO_COMMON_METADATA,
&checked_conversions::CHECKED_CONVERSIONS,
&cognitive_complexity::COGNITIVE_COMPLEXITY,
&collapsible_if::COLLAPSIBLE_IF,
&comparison_chain::COMPARISON_CHAIN,
&copies::IFS_SAME_COND,
&copies::IF_SAME_THEN_ELSE,
&copies::MATCH_SAME_ARMS,
&copies::SAME_FUNCTIONS_IN_IF_CONDITION,
&copy_iterator::COPY_ITERATOR,
&dbg_macro::DBG_MACRO,
&default_trait_access::DEFAULT_TRAIT_ACCESS,
&derive::DERIVE_HASH_XOR_EQ,
&derive::EXPL_IMPL_CLONE_ON_COPY,
&doc::DOC_MARKDOWN,
&doc::MISSING_ERRORS_DOC,
&doc::MISSING_SAFETY_DOC,
&doc::NEEDLESS_DOCTEST_MAIN,
&double_comparison::DOUBLE_COMPARISONS,
&double_parens::DOUBLE_PARENS,
&drop_bounds::DROP_BOUNDS,
&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,
&exit::EXIT,
&explicit_write::EXPLICIT_WRITE,
&fallible_impl_from::FALLIBLE_IMPL_FROM,
&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,
&functions::DOUBLE_MUST_USE,
&functions::MUST_USE_CANDIDATE,
&functions::MUST_USE_UNIT,
&functions::NOT_UNSAFE_PTR_ARG_DEREF,
&functions::TOO_MANY_ARGUMENTS,
&functions::TOO_MANY_LINES,
&get_last_with_len::GET_LAST_WITH_LEN,
&identity_conversion::IDENTITY_CONVERSION,
&identity_op::IDENTITY_OP,
&if_let_some_result::IF_LET_SOME_RESULT,
&if_not_else::IF_NOT_ELSE,
&implicit_return::IMPLICIT_RETURN,
&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,
&items_after_statements::ITEMS_AFTER_STATEMENTS,
&large_enum_variant::LARGE_ENUM_VARIANT,
&large_stack_arrays::LARGE_STACK_ARRAYS,
&len_zero::LEN_WITHOUT_IS_EMPTY,
&len_zero::LEN_ZERO,
&let_if_seq::USELESS_LET_IF_SEQ,
&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,
&loops::EMPTY_LOOP,
&loops::EXPLICIT_COUNTER_LOOP,
&loops::EXPLICIT_INTO_ITER_LOOP,
&loops::EXPLICIT_ITER_LOOP,
&loops::FOR_KV_MAP,
&loops::FOR_LOOP_OVER_OPTION,
&loops::FOR_LOOP_OVER_RESULT,
&loops::ITER_NEXT_LOOP,
&loops::MANUAL_MEMCPY,
&loops::MUT_RANGE_BOUND,
&loops::NEEDLESS_COLLECT,
&loops::NEEDLESS_RANGE_LOOP,
&loops::NEVER_LOOP,
&loops::REVERSE_RANGE_LOOP,
&loops::WHILE_IMMUTABLE_CONDITION,
&loops::WHILE_LET_LOOP,
&loops::WHILE_LET_ON_ITERATOR,
&macro_use::MACRO_USE_IMPORTS,
&main_recursion::MAIN_RECURSION,
&map_clone::MAP_CLONE,
&map_unit_fn::OPTION_MAP_UNIT_FN,
&map_unit_fn::RESULT_MAP_UNIT_FN,
&matches::INFALLIBLE_DESTRUCTURING_MATCH,
&matches::MATCH_AS_REF,
&matches::MATCH_BOOL,
&matches::MATCH_OVERLAPPING_ARM,
&matches::MATCH_REF_PATS,
&matches::MATCH_SINGLE_BINDING,
&matches::MATCH_WILD_ERR_ARM,
&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::CHARS_LAST_CMP,
&methods::CHARS_NEXT_CMP,
&methods::CLONE_DOUBLE_REF,
&methods::CLONE_ON_COPY,
&methods::CLONE_ON_REF_PTR,
&methods::EXPECT_FUN_CALL,
&methods::FILETYPE_IS_FILE,
&methods::FILTER_MAP,
&methods::FILTER_MAP_NEXT,
&methods::FILTER_NEXT,
&methods::FIND_MAP,
&methods::FLAT_MAP_IDENTITY,
&methods::GET_UNWRAP,
&methods::INEFFICIENT_TO_STRING,
&methods::INTO_ITER_ON_REF,
&methods::ITERATOR_STEP_BY_ZERO,
&methods::ITER_CLONED_COLLECT,
&methods::ITER_NTH,
&methods::ITER_NTH_ZERO,
&methods::ITER_SKIP_NEXT,
&methods::MANUAL_SATURATING_ARITHMETIC,
&methods::MAP_FLATTEN,
&methods::NEW_RET_NO_SELF,
&methods::OK_EXPECT,
&methods::OPTION_AND_THEN_SOME,
&methods::OPTION_AS_REF_DEREF,
&methods::OPTION_EXPECT_USED,
&methods::OPTION_MAP_OR_NONE,
&methods::OPTION_MAP_UNWRAP_OR,
&methods::OPTION_MAP_UNWRAP_OR_ELSE,
&methods::OPTION_UNWRAP_USED,
&methods::OR_FUN_CALL,
&methods::RESULT_EXPECT_USED,
&methods::RESULT_MAP_OR_INTO_OPTION,
&methods::RESULT_MAP_UNWRAP_OR_ELSE,
&methods::RESULT_UNWRAP_USED,
&methods::SEARCH_IS_SOME,
&methods::SHOULD_IMPLEMENT_TRAIT,
&methods::SINGLE_CHAR_PATTERN,
&methods::SKIP_WHILE_NEXT,
&methods::STRING_EXTEND_CHARS,
&methods::SUSPICIOUS_MAP,
&methods::TEMPORARY_CSTRING_AS_PTR,
&methods::UNINIT_ASSUMED_INIT,
&methods::UNNECESSARY_FILTER_MAP,
&methods::UNNECESSARY_FOLD,
&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_CLOSURE_CALL,
&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_reference::UNNECESSARY_MUT_PASSED,
&mutable_debug_assertion::DEBUG_ASSERT_WITH_MUT_CALL,
&mutex_atomic::MUTEX_ATOMIC,
&mutex_atomic::MUTEX_INTEGER,
&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_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,
&open_options::NONSENSICAL_OPEN_OPTIONS,
&option_env_unwrap::OPTION_ENV_UNWRAP,
&overflow_check_conditional::OVERFLOW_CHECK_CONDITIONAL,
&panic_unimplemented::PANIC,
&panic_unimplemented::PANIC_PARAMS,
&panic_unimplemented::TODO,
&panic_unimplemented::UNIMPLEMENTED,
&panic_unimplemented::UNREACHABLE,
&partialeq_ne_impl::PARTIALEQ_NE_IMPL,
&path_buf_push_overwrite::PATH_BUF_PUSH_OVERWRITE,
&precedence::PRECEDENCE,
&ptr::CMP_NULL,
&ptr::MUT_FROM_REF,
&ptr::PTR_ARG,
&ptr_offset_with_cast::PTR_OFFSET_WITH_CAST,
&question_mark::QUESTION_MARK,
&ranges::RANGE_MINUS_ONE,
&ranges::RANGE_PLUS_ONE,
&ranges::RANGE_ZIP_WITH_LEN,
&redundant_clone::REDUNDANT_CLONE,
&redundant_field_names::REDUNDANT_FIELD_NAMES,
&redundant_pattern_matching::REDUNDANT_PATTERN_MATCHING,
&redundant_pub_crate::REDUNDANT_PUB_CRATE,
&redundant_static_lifetimes::REDUNDANT_STATIC_LIFETIMES,
&reference::DEREF_ADDROF,
&reference::REF_IN_DEREF,
&regex::INVALID_REGEX,
&regex::REGEX_MACRO,
&regex::TRIVIAL_REGEX,
&returns::LET_AND_RETURN,
&returns::NEEDLESS_RETURN,
&returns::UNUSED_UNIT,
&serde_api::SERDE_API_MISUSE,
&shadow::SHADOW_REUSE,
&shadow::SHADOW_SAME,
&shadow::SHADOW_UNRELATED,
&single_component_path_imports::SINGLE_COMPONENT_PATH_IMPORTS,
&slow_vector_initialization::SLOW_VECTOR_INITIALIZATION,
&strings::STRING_ADD,
&strings::STRING_ADD_ASSIGN,
&strings::STRING_LIT_AS_BYTES,
&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,
&trait_bounds::TYPE_REPETITION_IN_BOUNDS,
&transmute::CROSSPOINTER_TRANSMUTE,
&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,
&trivially_copy_pass_by_ref::TRIVIALLY_COPY_PASS_BY_REF,
&try_err::TRY_ERR,
&types::ABSURD_EXTREME_COMPARISONS,
&types::BORROWED_BOX,
&types::BOX_VEC,
&types::CAST_LOSSLESS,
&types::CAST_POSSIBLE_TRUNCATION,
&types::CAST_POSSIBLE_WRAP,
&types::CAST_PRECISION_LOSS,
&types::CAST_PTR_ALIGNMENT,
&types::CAST_REF_TO_MUT,
&types::CAST_SIGN_LOSS,
&types::CHAR_LIT_AS_U8,
&types::FN_TO_NUMERIC_CAST,
&types::FN_TO_NUMERIC_CAST_WITH_TRUNCATION,
&types::IMPLICIT_HASHER,
&types::INVALID_UPCAST_COMPARISONS,
&types::LET_UNIT_VALUE,
&types::LINKEDLIST,
&types::OPTION_OPTION,
&types::REDUNDANT_ALLOCATION,
&types::TYPE_COMPLEXITY,
&types::UNIT_ARG,
&types::UNIT_CMP,
&types::UNNECESSARY_CAST,
&types::VEC_BOX,
&unicode::NON_ASCII_LITERAL,
&unicode::UNICODE_NOT_NFC,
&unicode::ZERO_WIDTH_SPACE,
&unnamed_address::FN_ADDRESS_COMPARISONS,
&unnamed_address::VTABLE_ADDRESS_COMPARISONS,
&unsafe_removed_from_name::UNSAFE_REMOVED_FROM_NAME,
&unused_io_amount::UNUSED_IO_AMOUNT,
&unused_self::UNUSED_SELF,
&unwrap::PANICKING_UNWRAP,
&unwrap::UNNECESSARY_UNWRAP,
&use_self::USE_SELF,
&utils::internal_lints::CLIPPY_LINTS_INTERNAL,
&utils::internal_lints::COMPILER_LINT_FUNCTIONS,
&utils::internal_lints::DEFAULT_LINT,
&utils::internal_lints::LINT_WITHOUT_LINT_PASS,
&utils::internal_lints::OUTER_EXPN_EXPN_DATA,
&utils::internal_lints::PRODUCE_ICE,
&vec::USELESS_VEC,
&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_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,
]);
// end register lints, do not remove this comment, it’s used in `update_lints`
store.register_late_pass(|| box serde_api::SerdeAPI);
store.register_late_pass(|| box utils::internal_lints::CompilerLintFunctions::new());
store.register_late_pass(|| box utils::internal_lints::LintWithoutLintPass::default());
store.register_late_pass(|| box utils::internal_lints::OuterExpnDataPass);
store.register_late_pass(|| box utils::inspector::DeepCodeInspector);
store.register_late_pass(|| box utils::author::Author);
let vec_box_size_threshold = conf.vec_box_size_threshold;
store.register_late_pass(move || box types::Types::new(vec_box_size_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 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 block_in_if_condition::BlockInIfCondition);
store.register_late_pass(|| box unicode::Unicode);
store.register_late_pass(|| box strings::StringAdd);
store.register_late_pass(|| box implicit_return::ImplicitReturn);
store.register_late_pass(|| box methods::Methods);
store.register_late_pass(|| box map_clone::MapClone);
store.register_late_pass(|| box shadow::Shadow);
store.register_late_pass(|| box types::LetUnitValue);
store.register_late_pass(|| box types::UnitCmp);
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 ranges::Ranges);
store.register_late_pass(|| box types::Casts);
let type_complexity_threshold = conf.type_complexity_threshold;
store.register_late_pass(move || box types::TypeComplexity::new(type_complexity_threshold));
store.register_late_pass(|| box matches::Matches::default());
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(|| box panic_unimplemented::PanicUnimplemented);
store.register_late_pass(|| box strings::StringLitAsBytes);
store.register_late_pass(|| box derive::Derive);
store.register_late_pass(|| box types::CharLitAsU8);
store.register_late_pass(|| box vec::UselessVec);
store.register_late_pass(|| box drop_bounds::DropBounds);
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 types::AbsurdExtremeComparisons);
store.register_late_pass(|| box types::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_threshold1 = conf.too_many_arguments_threshold;
let too_many_lines_threshold2 = conf.too_many_lines_threshold;
store.register_late_pass(move || box functions::Functions::new(too_many_arguments_threshold1, too_many_lines_threshold2));
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 mem_replace::MemReplace);
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(|| box if_let_some_result::OkIfLet);
store.register_late_pass(|| box redundant_pattern_matching::RedundantPatternMatching);
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 trivially_copy_pass_by_ref = trivially_copy_pass_by_ref::TriviallyCopyPassByRef::new(
conf.trivial_copy_size_limit,
&sess.target,
);
store.register_late_pass(move || box trivially_copy_pass_by_ref);
store.register_late_pass(|| box try_err::TryErr);
store.register_late_pass(|| box use_self::UseSelf);
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 identity_conversion::IdentityConversion::default());
store.register_late_pass(|| box types::ImplicitHasher);
store.register_late_pass(|| box fallible_impl_from::FallibleImplFrom);
store.register_late_pass(|| box types::UnitArg);
store.register_late_pass(|| box double_comparison::DoubleComparisons);
store.register_late_pass(|| box question_mark::QuestionMark);
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 default_trait_access::DefaultTraitAccess);
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 types::RefToMut);
store.register_late_pass(|| box assertions_on_constants::AssertionsOnConstants);
store.register_late_pass(|| box missing_const_for_fn::MissingConstForFn);
store.register_late_pass(|| box transmuting_null::TransmutingNull);
store.register_late_pass(|| box path_buf_push_overwrite::PathBufPushOverwrite);
store.register_late_pass(|| box checked_conversions::CheckedConversions);
store.register_late_pass(|| box integer_division::IntegerDivision);
store.register_late_pass(|| box inherent_to_string::InherentToString);
store.register_late_pass(|| box trait_bounds::TraitBounds);
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_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 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_static_lifetimes::RedundantStaticLifetimes);
store.register_early_pass(|| box cargo_common_metadata::CargoCommonMetadata);
store.register_early_pass(|| box multiple_crate_versions::MultipleCrateVersions);
store.register_early_pass(|| box wildcard_dependencies::WildcardDependencies);
store.register_early_pass(|| box literal_representation::LiteralDigitGrouping);
let literal_representation_threshold = conf.literal_representation_threshold;
store.register_early_pass(move || box literal_representation::DecimalLiteralRepresentation::new(literal_representation_threshold));
store.register_early_pass(|| box utils::internal_lints::ClippyLintsInternal);
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);
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 floating_point_arithmetic::FloatingPointArithmetic);
store.register_early_pass(|| box as_conversions::AsConversions);
store.register_early_pass(|| box utils::internal_lints::ProduceIce);
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);
store.register_late_pass(|| box wildcard_imports::WildcardImports);
store.register_early_pass(|| box macro_use::MacroUseImports);
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_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(&dbg_macro::DBG_MACRO),
LintId::of(&else_if_without_else::ELSE_IF_WITHOUT_ELSE),
LintId::of(&exit::EXIT),
LintId::of(&float_literal::LOSSY_FLOAT_LITERAL),
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(&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::FILETYPE_IS_FILE),
LintId::of(&methods::GET_UNWRAP),
LintId::of(&methods::OPTION_EXPECT_USED),
LintId::of(&methods::OPTION_UNWRAP_USED),
LintId::of(&methods::RESULT_EXPECT_USED),
LintId::of(&methods::RESULT_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_unimplemented::PANIC),
LintId::of(&panic_unimplemented::TODO),
LintId::of(&panic_unimplemented::UNIMPLEMENTED),
LintId::of(&panic_unimplemented::UNREACHABLE),
LintId::of(&shadow::SHADOW_REUSE),
LintId::of(&shadow::SHADOW_SAME),
LintId::of(&strings::STRING_ADD),
LintId::of(&verbose_file_reads::VERBOSE_FILE_READS),
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(&checked_conversions::CHECKED_CONVERSIONS),
LintId::of(&copies::MATCH_SAME_ARMS),
LintId::of(&copies::SAME_FUNCTIONS_IN_IF_CONDITION),
LintId::of(&copy_iterator::COPY_ITERATOR),
LintId::of(&default_trait_access::DEFAULT_TRAIT_ACCESS),
LintId::of(&derive::EXPL_IMPL_CLONE_ON_COPY),
LintId::of(&doc::DOC_MARKDOWN),
LintId::of(&doc::MISSING_ERRORS_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(&infinite_iter::MAYBE_INFINITE_ITER),
LintId::of(&items_after_statements::ITEMS_AFTER_STATEMENTS),
LintId::of(&large_stack_arrays::LARGE_STACK_ARRAYS),
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(&matches::SINGLE_MATCH_ELSE),
LintId::of(&methods::FILTER_MAP),
LintId::of(&methods::FILTER_MAP_NEXT),
LintId::of(&methods::FIND_MAP),
LintId::of(&methods::INEFFICIENT_TO_STRING),
LintId::of(&methods::MAP_FLATTEN),
LintId::of(&methods::OPTION_MAP_UNWRAP_OR),
LintId::of(&methods::OPTION_MAP_UNWRAP_OR_ELSE),
LintId::of(&methods::RESULT_MAP_UNWRAP_OR_ELSE),
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(&ranges::RANGE_PLUS_ONE),
LintId::of(&shadow::SHADOW_UNRELATED),
LintId::of(&strings::STRING_ADD_ASSIGN),
LintId::of(&trait_bounds::TYPE_REPETITION_IN_BOUNDS),
LintId::of(&trivially_copy_pass_by_ref::TRIVIALLY_COPY_PASS_BY_REF),
LintId::of(&types::CAST_LOSSLESS),
LintId::of(&types::CAST_POSSIBLE_TRUNCATION),
LintId::of(&types::CAST_POSSIBLE_WRAP),
LintId::of(&types::CAST_PRECISION_LOSS),
LintId::of(&types::CAST_SIGN_LOSS),
LintId::of(&types::INVALID_UPCAST_COMPARISONS),
LintId::of(&types::LET_UNIT_VALUE),
LintId::of(&types::LINKEDLIST),
LintId::of(&types::OPTION_OPTION),
LintId::of(&unicode::NON_ASCII_LITERAL),
LintId::of(&unicode::UNICODE_NOT_NFC),
LintId::of(&unused_self::UNUSED_SELF),
LintId::of(&wildcard_imports::ENUM_GLOB_USE),
LintId::of(&wildcard_imports::WILDCARD_IMPORTS),
]);
store.register_group(true, "clippy::internal", Some("clippy_internal"), vec![
LintId::of(&utils::internal_lints::CLIPPY_LINTS_INTERNAL),
LintId::of(&utils::internal_lints::COMPILER_LINT_FUNCTIONS),
LintId::of(&utils::internal_lints::DEFAULT_LINT),
LintId::of(&utils::internal_lints::LINT_WITHOUT_LINT_PASS),
LintId::of(&utils::internal_lints::OUTER_EXPN_EXPN_DATA),
LintId::of(&utils::internal_lints::PRODUCE_ICE),
]);
store.register_group(true, "clippy::all", Some("clippy"), vec![
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(&atomic_ordering::INVALID_ATOMIC_ORDERING),
LintId::of(&attrs::DEPRECATED_CFG_ATTR),
LintId::of(&attrs::DEPRECATED_SEMVER),
LintId::of(&attrs::UNKNOWN_CLIPPY_LINTS),
LintId::of(&attrs::USELESS_ATTRIBUTE),
LintId::of(&bit_mask::BAD_BIT_MASK),
LintId::of(&bit_mask::INEFFECTIVE_BIT_MASK),
LintId::of(&bit_mask::VERBOSE_BIT_MASK),
LintId::of(&blacklisted_name::BLACKLISTED_NAME),
LintId::of(&block_in_if_condition::BLOCK_IN_IF_CONDITION_EXPR),
LintId::of(&block_in_if_condition::BLOCK_IN_IF_CONDITION_STMT),
LintId::of(&booleans::LOGIC_BUG),
LintId::of(&booleans::NONMINIMAL_BOOL),
LintId::of(&bytecount::NAIVE_BYTECOUNT),
LintId::of(&cognitive_complexity::COGNITIVE_COMPLEXITY),
LintId::of(&collapsible_if::COLLAPSIBLE_IF),
LintId::of(&comparison_chain::COMPARISON_CHAIN),
LintId::of(&copies::IFS_SAME_COND),
LintId::of(&copies::IF_SAME_THEN_ELSE),
LintId::of(&derive::DERIVE_HASH_XOR_EQ),
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_bounds::DROP_BOUNDS),
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_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(&functions::DOUBLE_MUST_USE),
LintId::of(&functions::MUST_USE_UNIT),
LintId::of(&functions::NOT_UNSAFE_PTR_ARG_DEREF),
LintId::of(&functions::TOO_MANY_ARGUMENTS),
LintId::of(&get_last_with_len::GET_LAST_WITH_LEN),
LintId::of(&identity_conversion::IDENTITY_CONVERSION),
LintId::of(&identity_op::IDENTITY_OP),
LintId::of(&if_let_some_result::IF_LET_SOME_RESULT),
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_enum_variant::LARGE_ENUM_VARIANT),
LintId::of(&len_zero::LEN_WITHOUT_IS_EMPTY),
LintId::of(&len_zero::LEN_ZERO),
LintId::of(&let_if_seq::USELESS_LET_IF_SEQ),
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(&loops::EMPTY_LOOP),
LintId::of(&loops::EXPLICIT_COUNTER_LOOP),
LintId::of(&loops::FOR_KV_MAP),
LintId::of(&loops::FOR_LOOP_OVER_OPTION),
LintId::of(&loops::FOR_LOOP_OVER_RESULT),
LintId::of(&loops::ITER_NEXT_LOOP),
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::REVERSE_RANGE_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(&map_clone::MAP_CLONE),
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_BOOL),
LintId::of(&matches::MATCH_OVERLAPPING_ARM),
LintId::of(&matches::MATCH_REF_PATS),
LintId::of(&matches::MATCH_SINGLE_BINDING),
LintId::of(&matches::MATCH_WILD_ERR_ARM),
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::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_NEXT),
LintId::of(&methods::FLAT_MAP_IDENTITY),
LintId::of(&methods::INTO_ITER_ON_REF),
LintId::of(&methods::ITERATOR_STEP_BY_ZERO),
LintId::of(&methods::ITER_CLONED_COLLECT),
LintId::of(&methods::ITER_NTH),
LintId::of(&methods::ITER_NTH_ZERO),
LintId::of(&methods::ITER_SKIP_NEXT),
LintId::of(&methods::MANUAL_SATURATING_ARITHMETIC),
LintId::of(&methods::NEW_RET_NO_SELF),
LintId::of(&methods::OK_EXPECT),
LintId::of(&methods::OPTION_AND_THEN_SOME),
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_PATTERN),
LintId::of(&methods::SKIP_WHILE_NEXT),
LintId::of(&methods::STRING_EXTEND_CHARS),
LintId::of(&methods::SUSPICIOUS_MAP),
LintId::of(&methods::TEMPORARY_CSTRING_AS_PTR),
LintId::of(&methods::UNINIT_ASSUMED_INIT),
LintId::of(&methods::UNNECESSARY_FILTER_MAP),
LintId::of(&methods::UNNECESSARY_FOLD),
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_CLOSURE_CALL),
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_reference::UNNECESSARY_MUT_PASSED),
LintId::of(&mutex_atomic::MUTEX_ATOMIC),
LintId::of(&needless_bool::BOOL_COMPARISON),
LintId::of(&needless_bool::NEEDLESS_BOOL),
LintId::of(&needless_borrowed_ref::NEEDLESS_BORROWED_REFERENCE),
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(&open_options::NONSENSICAL_OPEN_OPTIONS),
LintId::of(&option_env_unwrap::OPTION_ENV_UNWRAP),
LintId::of(&overflow_check_conditional::OVERFLOW_CHECK_CONDITIONAL),
LintId::of(&panic_unimplemented::PANIC_PARAMS),
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_offset_with_cast::PTR_OFFSET_WITH_CAST),
LintId::of(&question_mark::QUESTION_MARK),
LintId::of(&ranges::RANGE_MINUS_ONE),
LintId::of(&ranges::RANGE_ZIP_WITH_LEN),
LintId::of(&redundant_clone::REDUNDANT_CLONE),
LintId::of(&redundant_field_names::REDUNDANT_FIELD_NAMES),
LintId::of(&redundant_pattern_matching::REDUNDANT_PATTERN_MATCHING),
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(&regex::REGEX_MACRO),
LintId::of(&regex::TRIVIAL_REGEX),
LintId::of(&returns::LET_AND_RETURN),
LintId::of(&returns::NEEDLESS_RETURN),
LintId::of(&returns::UNUSED_UNIT),
LintId::of(&serde_api::SERDE_API_MISUSE),
LintId::of(&single_component_path_imports::SINGLE_COMPONENT_PATH_IMPORTS),
LintId::of(&slow_vector_initialization::SLOW_VECTOR_INITIALIZATION),
LintId::of(&strings::STRING_LIT_AS_BYTES),
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(&transmute::CROSSPOINTER_TRANSMUTE),
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::ABSURD_EXTREME_COMPARISONS),
LintId::of(&types::BORROWED_BOX),
LintId::of(&types::BOX_VEC),
LintId::of(&types::CAST_PTR_ALIGNMENT),
LintId::of(&types::CAST_REF_TO_MUT),
LintId::of(&types::CHAR_LIT_AS_U8),
LintId::of(&types::FN_TO_NUMERIC_CAST),
LintId::of(&types::FN_TO_NUMERIC_CAST_WITH_TRUNCATION),
LintId::of(&types::IMPLICIT_HASHER),
LintId::of(&types::REDUNDANT_ALLOCATION),
LintId::of(&types::TYPE_COMPLEXITY),
LintId::of(&types::UNIT_ARG),
LintId::of(&types::UNIT_CMP),
LintId::of(&types::UNNECESSARY_CAST),
LintId::of(&types::VEC_BOX),
LintId::of(&unicode::ZERO_WIDTH_SPACE),
LintId::of(&unnamed_address::FN_ADDRESS_COMPARISONS),
LintId::of(&unnamed_address::VTABLE_ADDRESS_COMPARISONS),
LintId::of(&unsafe_removed_from_name::UNSAFE_REMOVED_FROM_NAME),
LintId::of(&unused_io_amount::UNUSED_IO_AMOUNT),
LintId::of(&unwrap::PANICKING_UNWRAP),
LintId::of(&unwrap::UNNECESSARY_UNWRAP),
LintId::of(&vec::USELESS_VEC),
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::UNKNOWN_CLIPPY_LINTS),
LintId::of(&bit_mask::VERBOSE_BIT_MASK),
LintId::of(&blacklisted_name::BLACKLISTED_NAME),
LintId::of(&block_in_if_condition::BLOCK_IN_IF_CONDITION_EXPR),
LintId::of(&block_in_if_condition::BLOCK_IN_IF_CONDITION_STMT),
LintId::of(&collapsible_if::COLLAPSIBLE_IF),
LintId::of(&comparison_chain::COMPARISON_CHAIN),
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(&functions::DOUBLE_MUST_USE),
LintId::of(&functions::MUST_USE_UNIT),
LintId::of(&if_let_some_result::IF_LET_SOME_RESULT),
LintId::of(&inherent_to_string::INHERENT_TO_STRING),
LintId::of(&len_zero::LEN_WITHOUT_IS_EMPTY),
LintId::of(&len_zero::LEN_ZERO),
LintId::of(&let_if_seq::USELESS_LET_IF_SEQ),
LintId::of(&literal_representation::INCONSISTENT_DIGIT_GROUPING),
LintId::of(&loops::EMPTY_LOOP),
LintId::of(&loops::FOR_KV_MAP),
LintId::of(&loops::NEEDLESS_RANGE_LOOP),
LintId::of(&loops::WHILE_LET_ON_ITERATOR),
LintId::of(&main_recursion::MAIN_RECURSION),
LintId::of(&map_clone::MAP_CLONE),
LintId::of(&matches::INFALLIBLE_DESTRUCTURING_MATCH),
LintId::of(&matches::MATCH_BOOL),
LintId::of(&matches::MATCH_OVERLAPPING_ARM),
LintId::of(&matches::MATCH_REF_PATS),
LintId::of(&matches::MATCH_WILD_ERR_ARM),
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::CHARS_LAST_CMP),
LintId::of(&methods::CHARS_NEXT_CMP),
LintId::of(&methods::INTO_ITER_ON_REF),
LintId::of(&methods::ITER_CLONED_COLLECT),
LintId::of(&methods::ITER_NTH_ZERO),
LintId::of(&methods::ITER_SKIP_NEXT),
LintId::of(&methods::MANUAL_SATURATING_ARITHMETIC),
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::STRING_EXTEND_CHARS),
LintId::of(&methods::UNNECESSARY_FOLD),
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_reference::UNNECESSARY_MUT_PASSED),
LintId::of(&neg_multiply::NEG_MULTIPLY),
LintId::of(&new_without_default::NEW_WITHOUT_DEFAULT),
LintId::of(&non_expressive_names::JUST_UNDERSCORES_AND_DIGITS),
LintId::of(&non_expressive_names::MANY_SINGLE_CHAR_NAMES),
LintId::of(&panic_unimplemented::PANIC_PARAMS),
LintId::of(&ptr::CMP_NULL),
LintId::of(&ptr::PTR_ARG),
LintId::of(&question_mark::QUESTION_MARK),
LintId::of(&redundant_field_names::REDUNDANT_FIELD_NAMES),
LintId::of(&redundant_pattern_matching::REDUNDANT_PATTERN_MATCHING),
LintId::of(&redundant_static_lifetimes::REDUNDANT_STATIC_LIFETIMES),
LintId::of(&regex::REGEX_MACRO),
LintId::of(&regex::TRIVIAL_REGEX),
LintId::of(&returns::LET_AND_RETURN),
LintId::of(&returns::NEEDLESS_RETURN),
LintId::of(&returns::UNUSED_UNIT),
LintId::of(&single_component_path_imports::SINGLE_COMPONENT_PATH_IMPORTS),
LintId::of(&strings::STRING_LIT_AS_BYTES),
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(&types::FN_TO_NUMERIC_CAST),
LintId::of(&types::FN_TO_NUMERIC_CAST_WITH_TRUNCATION),
LintId::of(&types::IMPLICIT_HASHER),
LintId::of(&unsafe_removed_from_name::UNSAFE_REMOVED_FROM_NAME),
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(&cognitive_complexity::COGNITIVE_COMPLEXITY),
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_conversion::IDENTITY_CONVERSION),
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::MUT_RANGE_BOUND),
LintId::of(&loops::WHILE_LET_LOOP),
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::CLONE_ON_COPY),
LintId::of(&methods::FILTER_NEXT),
LintId::of(&methods::FLAT_MAP_IDENTITY),
LintId::of(&methods::OPTION_AND_THEN_SOME),
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::REDUNDANT_CLOSURE_CALL),
LintId::of(&misc_early::UNNEEDED_WILDCARD_PATTERN),
LintId::of(&misc_early::ZERO_PREFIXED_LITERAL),
LintId::of(&needless_bool::BOOL_COMPARISON),
LintId::of(&needless_bool::NEEDLESS_BOOL),
LintId::of(&needless_borrowed_ref::NEEDLESS_BORROWED_REFERENCE),
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_MINUS_ONE),
LintId::of(&ranges::RANGE_ZIP_WITH_LEN),
LintId::of(&reference::DEREF_ADDROF),
LintId::of(&reference::REF_IN_DEREF),
LintId::of(&swap::MANUAL_SWAP),
LintId::of(&temporary_assignment::TEMPORARY_ASSIGNMENT),
LintId::of(&transmute::CROSSPOINTER_TRANSMUTE),
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::CHAR_LIT_AS_U8),
LintId::of(&types::TYPE_COMPLEXITY),
LintId::of(&types::UNIT_ARG),
LintId::of(&types::UNNECESSARY_CAST),
LintId::of(&types::VEC_BOX),
LintId::of(&unwrap::UNNECESSARY_UNWRAP),
LintId::of(&zero_div_zero::ZERO_DIVIDED_BY_ZERO),
]);
store.register_group(true, "clippy::correctness", Some("clippy_correctness"), vec![
LintId::of(&approx_const::APPROX_CONSTANT),
LintId::of(&atomic_ordering::INVALID_ATOMIC_ORDERING),
LintId::of(&attrs::DEPRECATED_SEMVER),
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(&copies::IFS_SAME_COND),
LintId::of(&copies::IF_SAME_THEN_ELSE),
LintId::of(&derive::DERIVE_HASH_XOR_EQ),
LintId::of(&drop_bounds::DROP_BOUNDS),
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(&formatting::POSSIBLE_MISSING_COMMA),
LintId::of(&functions::NOT_UNSAFE_PTR_ARG_DEREF),
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_LOOP_OVER_OPTION),
LintId::of(&loops::FOR_LOOP_OVER_RESULT),
LintId::of(&loops::ITER_NEXT_LOOP),
LintId::of(&loops::NEVER_LOOP),
LintId::of(&loops::REVERSE_RANGE_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::TEMPORARY_CSTRING_AS_PTR),
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_copy_const::BORROW_INTERIOR_MUTABLE_CONST),
LintId::of(&non_copy_const::DECLARE_INTERIOR_MUTABLE_CONST),
LintId::of(&open_options::NONSENSICAL_OPEN_OPTIONS),
LintId::of(&option_env_unwrap::OPTION_ENV_UNWRAP),
LintId::of(&ptr::MUT_FROM_REF),
LintId::of(&regex::INVALID_REGEX),
LintId::of(&serde_api::SERDE_API_MISUSE),
LintId::of(&suspicious_trait_impl::SUSPICIOUS_ARITHMETIC_IMPL),
LintId::of(&suspicious_trait_impl::SUSPICIOUS_OP_ASSIGN_IMPL),
LintId::of(&swap::ALMOST_SWAPPED),
LintId::of(&transmute::UNSOUND_COLLECTION_TRANSMUTE),
LintId::of(&transmute::WRONG_TRANSMUTE),
LintId::of(&transmuting_null::TRANSMUTING_NULL),
LintId::of(&types::ABSURD_EXTREME_COMPARISONS),
LintId::of(&types::CAST_PTR_ALIGNMENT),
LintId::of(&types::CAST_REF_TO_MUT),
LintId::of(&types::UNIT_CMP),
LintId::of(&unicode::ZERO_WIDTH_SPACE),
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),
]);
store.register_group(true, "clippy::perf", Some("clippy_perf"), vec![
LintId::of(&bytecount::NAIVE_BYTECOUNT),
LintId::of(&entry::MAP_ENTRY),
LintId::of(&escape::BOXED_LOCAL),
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(&types::BOX_VEC),
LintId::of(&types::REDUNDANT_ALLOCATION),
LintId::of(&vec::USELESS_VEC),
]);
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(&fallible_impl_from::FALLIBLE_IMPL_FROM),
LintId::of(&floating_point_arithmetic::IMPRECISE_FLOPS),
LintId::of(&floating_point_arithmetic::SUBOPTIMAL_FLOPS),
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(&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(
"str_to_string",
"using `str::to_string` is common even today and specialization will likely happen soon",
);
store.register_removed(
"string_to_string",
"using `string::to_string` is common even today and specialization will likely happen soon",
);
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",
);
}
/// 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");
}
// 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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