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Merge commit '97a5daa65908e59744e2bc625b14849352231c75' into clippyup

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flip1995
2022-01-13 13:18:19 +01:00
parent dda2aef64f
commit fb0142ae41
223 changed files with 3261 additions and 1687 deletions
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44
clippy_utils/src/paths.rs
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@@ -5,16 +5,16 @@
//! See <https://github.com/rust-lang/rust-clippy/issues/5393> for more information.
pub const ANY_TRAIT: [&str; 3] = ["core", "any", "Any"];
#[cfg(feature = "metadata-collector-lint")]
#[cfg(feature = "internal")]
pub const APPLICABILITY: [&str; 2] = ["rustc_lint_defs", "Applicability"];
#[cfg(feature = "metadata-collector-lint")]
#[cfg(feature = "internal")]
pub const APPLICABILITY_VALUES: [[&str; 3]; 4] = [
["rustc_lint_defs", "Applicability", "Unspecified"],
["rustc_lint_defs", "Applicability", "HasPlaceholders"],
["rustc_lint_defs", "Applicability", "MaybeIncorrect"],
["rustc_lint_defs", "Applicability", "MachineApplicable"],
];
#[cfg(feature = "metadata-collector-lint")]
#[cfg(feature = "internal")]
pub const DIAGNOSTIC_BUILDER: [&str; 3] = ["rustc_errors", "diagnostic_builder", "DiagnosticBuilder"];
pub const ARC_PTR_EQ: [&str; 4] = ["alloc", "sync", "Arc", "ptr_eq"];
#[allow(clippy::invalid_paths)] // `check_path` does not seem to work for macros
@@ -25,7 +25,6 @@ pub const ASSERT_MACRO: [&str; 4] = ["core", "macros", "builtin", "assert"];
pub const ASSERT_NE_MACRO: [&str; 3] = ["core", "macros", "assert_ne"];
pub const ASMUT_TRAIT: [&str; 3] = ["core", "convert", "AsMut"];
pub const ASREF_TRAIT: [&str; 3] = ["core", "convert", "AsRef"];
pub(super) const BEGIN_PANIC: [&str; 3] = ["std", "panicking", "begin_panic"];
/// Preferably use the diagnostic item `sym::Borrow` where possible
pub const BORROW_TRAIT: [&str; 3] = ["core", "borrow", "Borrow"];
pub const BORROW_MUT_TRAIT: [&str; 3] = ["core", "borrow", "BorrowMut"];
@@ -46,7 +45,7 @@ pub const DISPLAY_TRAIT: [&str; 3] = ["core", "fmt", "Display"];
pub const DOUBLE_ENDED_ITERATOR: [&str; 4] = ["core", "iter", "traits", "DoubleEndedIterator"];
pub const DROP: [&str; 3] = ["core", "mem", "drop"];
pub const DURATION: [&str; 3] = ["core", "time", "Duration"];
#[cfg(feature = "internal-lints")]
#[cfg(feature = "internal")]
pub const EARLY_CONTEXT: [&str; 2] = ["rustc_lint", "EarlyContext"];
#[allow(clippy::invalid_paths)] // `check_path` does not seem to work for macros
pub const EPRINT_MACRO: [&str; 3] = ["std", "macros", "eprint"];
@@ -64,13 +63,17 @@ pub const FROM_ITERATOR: [&str; 5] = ["core", "iter", "traits", "collect", "From
pub const FROM_ITERATOR_METHOD: [&str; 6] = ["core", "iter", "traits", "collect", "FromIterator", "from_iter"];
pub const FROM_STR_METHOD: [&str; 5] = ["core", "str", "traits", "FromStr", "from_str"];
pub const FUTURE_FROM_GENERATOR: [&str; 3] = ["core", "future", "from_generator"];
#[allow(clippy::invalid_paths)] // internal lints do not know about all external crates
pub const FUTURES_IO_ASYNCREADEXT: [&str; 3] = ["futures_util", "io", "AsyncReadExt"];
#[allow(clippy::invalid_paths)] // internal lints do not know about all external crates
pub const FUTURES_IO_ASYNCWRITEEXT: [&str; 3] = ["futures_util", "io", "AsyncWriteExt"];
pub const HASH: [&str; 3] = ["core", "hash", "Hash"];
pub const HASHMAP_CONTAINS_KEY: [&str; 6] = ["std", "collections", "hash", "map", "HashMap", "contains_key"];
pub const HASHMAP_ENTRY: [&str; 5] = ["std", "collections", "hash", "map", "Entry"];
pub const HASHMAP_INSERT: [&str; 6] = ["std", "collections", "hash", "map", "HashMap", "insert"];
#[cfg(feature = "internal-lints")]
#[cfg(feature = "internal")]
pub const IDENT: [&str; 3] = ["rustc_span", "symbol", "Ident"];
#[cfg(feature = "internal-lints")]
#[cfg(feature = "internal")]
pub const IDENT_AS_STR: [&str; 4] = ["rustc_span", "symbol", "Ident", "as_str"];
pub const INDEX: [&str; 3] = ["core", "ops", "Index"];
pub const INDEX_MUT: [&str; 3] = ["core", "ops", "IndexMut"];
@@ -82,11 +85,11 @@ pub const IPADDR_V6: [&str; 5] = ["std", "net", "ip", "IpAddr", "V6"];
pub const ITER_REPEAT: [&str; 5] = ["core", "iter", "sources", "repeat", "repeat"];
#[allow(clippy::invalid_paths)] // internal lints do not know about all external crates
pub const ITERTOOLS_NEXT_TUPLE: [&str; 3] = ["itertools", "Itertools", "next_tuple"];
#[cfg(feature = "internal-lints")]
#[cfg(feature = "internal")]
pub const KW_MODULE: [&str; 3] = ["rustc_span", "symbol", "kw"];
#[cfg(feature = "internal-lints")]
#[cfg(feature = "internal")]
pub const LATE_CONTEXT: [&str; 2] = ["rustc_lint", "LateContext"];
#[cfg(any(feature = "internal-lints", feature = "metadata-collector-lint"))]
#[cfg(feature = "internal")]
pub const LINT: [&str; 2] = ["rustc_lint_defs", "Lint"];
pub const MEM_DISCRIMINANT: [&str; 3] = ["core", "mem", "discriminant"];
pub const MEM_FORGET: [&str; 3] = ["core", "mem", "forget"];
@@ -106,10 +109,6 @@ pub const OPTION_SOME: [&str; 4] = ["core", "option", "Option", "Some"];
pub const ORD: [&str; 3] = ["core", "cmp", "Ord"];
pub const OS_STRING_AS_OS_STR: [&str; 5] = ["std", "ffi", "os_str", "OsString", "as_os_str"];
pub const OS_STR_TO_OS_STRING: [&str; 5] = ["std", "ffi", "os_str", "OsStr", "to_os_string"];
pub(super) const PANICKING_PANIC: [&str; 3] = ["core", "panicking", "panic"];
pub(super) const PANICKING_PANIC_FMT: [&str; 3] = ["core", "panicking", "panic_fmt"];
pub(super) const PANICKING_PANIC_STR: [&str; 3] = ["core", "panicking", "panic_str"];
pub(super) const PANIC_ANY: [&str; 3] = ["std", "panic", "panic_any"];
pub const PARKING_LOT_RAWMUTEX: [&str; 3] = ["parking_lot", "raw_mutex", "RawMutex"];
pub const PARKING_LOT_RAWRWLOCK: [&str; 3] = ["parking_lot", "raw_rwlock", "RawRwLock"];
pub const PARKING_LOT_MUTEX_GUARD: [&str; 2] = ["parking_lot", "MutexGuard"];
@@ -118,6 +117,7 @@ pub const PARKING_LOT_RWLOCK_WRITE_GUARD: [&str; 2] = ["parking_lot", "RwLockWri
pub const PATH_BUF_AS_PATH: [&str; 4] = ["std", "path", "PathBuf", "as_path"];
pub const PATH_TO_PATH_BUF: [&str; 4] = ["std", "path", "Path", "to_path_buf"];
pub const PERMISSIONS: [&str; 3] = ["std", "fs", "Permissions"];
#[cfg_attr(not(unix), allow(clippy::invalid_paths))]
pub const PERMISSIONS_FROM_MODE: [&str; 6] = ["std", "os", "unix", "fs", "PermissionsExt", "from_mode"];
pub const POLL: [&str; 4] = ["core", "task", "poll", "Poll"];
pub const POLL_PENDING: [&str; 5] = ["core", "task", "poll", "Poll", "Pending"];
@@ -180,20 +180,24 @@ pub const STR_ENDS_WITH: [&str; 4] = ["core", "str", "<impl str>", "ends_with"];
pub const STR_FROM_UTF8: [&str; 4] = ["core", "str", "converts", "from_utf8"];
pub const STR_LEN: [&str; 4] = ["core", "str", "<impl str>", "len"];
pub const STR_STARTS_WITH: [&str; 4] = ["core", "str", "<impl str>", "starts_with"];
#[cfg(feature = "internal-lints")]
#[cfg(feature = "internal")]
pub const SYMBOL: [&str; 3] = ["rustc_span", "symbol", "Symbol"];
#[cfg(feature = "internal-lints")]
#[cfg(feature = "internal")]
pub const SYMBOL_AS_STR: [&str; 4] = ["rustc_span", "symbol", "Symbol", "as_str"];
#[cfg(feature = "internal-lints")]
#[cfg(feature = "internal")]
pub const SYMBOL_INTERN: [&str; 4] = ["rustc_span", "symbol", "Symbol", "intern"];
#[cfg(feature = "internal-lints")]
#[cfg(feature = "internal")]
pub const SYMBOL_TO_IDENT_STRING: [&str; 4] = ["rustc_span", "symbol", "Symbol", "to_ident_string"];
#[cfg(feature = "internal-lints")]
#[cfg(feature = "internal")]
pub const SYM_MODULE: [&str; 3] = ["rustc_span", "symbol", "sym"];
#[cfg(feature = "internal-lints")]
#[cfg(feature = "internal")]
pub const SYNTAX_CONTEXT: [&str; 3] = ["rustc_span", "hygiene", "SyntaxContext"];
pub const TO_OWNED_METHOD: [&str; 4] = ["alloc", "borrow", "ToOwned", "to_owned"];
pub const TO_STRING_METHOD: [&str; 4] = ["alloc", "string", "ToString", "to_string"];
#[allow(clippy::invalid_paths)] // internal lints do not know about all external crates
pub const TOKIO_IO_ASYNCREADEXT: [&str; 5] = ["tokio", "io", "util", "async_read_ext", "AsyncReadExt"];
#[allow(clippy::invalid_paths)] // internal lints do not know about all external crates
pub const TOKIO_IO_ASYNCWRITEEXT: [&str; 5] = ["tokio", "io", "util", "async_write_ext", "AsyncWriteExt"];
pub const TRY_FROM: [&str; 4] = ["core", "convert", "TryFrom", "try_from"];
pub const VEC_AS_MUT_SLICE: [&str; 4] = ["alloc", "vec", "Vec", "as_mut_slice"];
pub const VEC_AS_SLICE: [&str; 4] = ["alloc", "vec", "Vec", "as_slice"];