diff options
27 files changed, 50 insertions, 50 deletions
diff --git a/clippy_lints/src/casts/cast_ptr_alignment.rs b/clippy_lints/src/casts/cast_ptr_alignment.rs index b11b967f8bc..205357afd84 100644 --- a/clippy_lints/src/casts/cast_ptr_alignment.rs +++ b/clippy_lints/src/casts/cast_ptr_alignment.rs @@ -20,7 +20,7 @@ pub(super) fn check(cx: &LateContext<'_>, expr: &Expr<'_>) { ); lint_cast_ptr_alignment(cx, expr, cast_from, cast_to); } else if let ExprKind::MethodCall(method_path, self_arg, [], _) = &expr.kind { - if method_path.ident.name == sym!(cast) + if method_path.ident.name.as_str() == "cast" && let Some(generic_args) = method_path.args && let [GenericArg::Type(cast_to)] = generic_args.args // There probably is no obvious reason to do this, just to be consistent with `as` cases. diff --git a/clippy_lints/src/explicit_write.rs b/clippy_lints/src/explicit_write.rs index 4e4434ec7d1..0550c22761a 100644 --- a/clippy_lints/src/explicit_write.rs +++ b/clippy_lints/src/explicit_write.rs @@ -58,7 +58,7 @@ impl<'tcx> LateLintPass<'tcx> for ExplicitWrite { // match call to write_fmt && let ExprKind::MethodCall(write_fun, write_recv, [write_arg], _) = *look_in_block(cx, &write_call.kind) && let ExprKind::Call(write_recv_path, []) = write_recv.kind - && write_fun.ident.name == sym!(write_fmt) + && write_fun.ident.name.as_str() == "write_fmt" && let Some(def_id) = path_def_id(cx, write_recv_path) { // match calls to std::io::stdout() / std::io::stderr () diff --git a/clippy_lints/src/from_raw_with_void_ptr.rs b/clippy_lints/src/from_raw_with_void_ptr.rs index d62d008d480..c8828c93615 100644 --- a/clippy_lints/src/from_raw_with_void_ptr.rs +++ b/clippy_lints/src/from_raw_with_void_ptr.rs @@ -41,7 +41,7 @@ impl LateLintPass<'_> for FromRawWithVoidPtr { fn check_expr(&mut self, cx: &LateContext<'_>, expr: &Expr<'_>) { if let ExprKind::Call(box_from_raw, [arg]) = expr.kind && let ExprKind::Path(QPath::TypeRelative(ty, seg)) = box_from_raw.kind - && seg.ident.name == sym!(from_raw) + && seg.ident.name.as_str() == "from_raw" && let Some(type_str) = path_def_id(cx, ty).and_then(|id| def_id_matches_type(cx, id)) && let arg_kind = cx.typeck_results().expr_ty(arg).kind() && let ty::RawPtr(ty, _) = arg_kind diff --git a/clippy_lints/src/implicit_hasher.rs b/clippy_lints/src/implicit_hasher.rs index 4c5375730b8..c370f206c8f 100644 --- a/clippy_lints/src/implicit_hasher.rs +++ b/clippy_lints/src/implicit_hasher.rs @@ -340,7 +340,7 @@ impl<'tcx> Visitor<'tcx> for ImplicitHasherConstructorVisitor<'_, '_, 'tcx> { if self.cx.tcx.is_diagnostic_item(sym::HashMap, ty_did) { if method.ident.name == sym::new { self.suggestions.insert(e.span, "HashMap::default()".to_string()); - } else if method.ident.name == sym!(with_capacity) { + } else if method.ident.name.as_str() == "with_capacity" { self.suggestions.insert( e.span, format!( @@ -352,7 +352,7 @@ impl<'tcx> Visitor<'tcx> for ImplicitHasherConstructorVisitor<'_, '_, 'tcx> { } else if self.cx.tcx.is_diagnostic_item(sym::HashSet, ty_did) { if method.ident.name == sym::new { self.suggestions.insert(e.span, "HashSet::default()".to_string()); - } else if method.ident.name == sym!(with_capacity) { + } else if method.ident.name.as_str() == "with_capacity" { self.suggestions.insert( e.span, format!( diff --git a/clippy_lints/src/infinite_iter.rs b/clippy_lints/src/infinite_iter.rs index 71c317552ee..48874d6064b 100644 --- a/clippy_lints/src/infinite_iter.rs +++ b/clippy_lints/src/infinite_iter.rs @@ -157,7 +157,7 @@ fn is_infinite(cx: &LateContext<'_>, expr: &Expr<'_>) -> Finiteness { .and(cap); } } - if method.ident.name == sym!(flat_map) && args.len() == 1 { + if method.ident.name.as_str() == "flat_map" && args.len() == 1 { if let ExprKind::Closure(&Closure { body, .. }) = args[0].kind { let body = cx.tcx.hir().body(body); return is_infinite(cx, body.value); @@ -224,7 +224,7 @@ fn complete_infinite_iter(cx: &LateContext<'_>, expr: &Expr<'_>) -> Finiteness { return MaybeInfinite.and(is_infinite(cx, receiver)); } } - if method.ident.name == sym!(last) && args.is_empty() { + if method.ident.name.as_str() == "last" && args.is_empty() { let not_double_ended = cx .tcx .get_diagnostic_item(sym::DoubleEndedIterator) @@ -234,7 +234,7 @@ fn complete_infinite_iter(cx: &LateContext<'_>, expr: &Expr<'_>) -> Finiteness { if not_double_ended { return is_infinite(cx, receiver); } - } else if method.ident.name == sym!(collect) { + } else if method.ident.name.as_str() == "collect" { let ty = cx.typeck_results().expr_ty(expr); if matches!( get_type_diagnostic_name(cx, ty), diff --git a/clippy_lints/src/iter_without_into_iter.rs b/clippy_lints/src/iter_without_into_iter.rs index 1e6404190d3..36e94593e6f 100644 --- a/clippy_lints/src/iter_without_into_iter.rs +++ b/clippy_lints/src/iter_without_into_iter.rs @@ -142,7 +142,7 @@ impl LateLintPass<'_> for IterWithoutIntoIter { ty.peel_refs().is_slice() || get_adt_inherent_method(cx, ty, expected_method_name).is_some() }) && let Some(iter_assoc_span) = imp.items.iter().find_map(|item| { - if item.ident.name == sym!(IntoIter) { + if item.ident.name.as_str() == "IntoIter" { Some(cx.tcx.hir().impl_item(item.id).expect_type().span) } else { None diff --git a/clippy_lints/src/manual_hash_one.rs b/clippy_lints/src/manual_hash_one.rs index c62bd65bea6..7a9c9963742 100644 --- a/clippy_lints/src/manual_hash_one.rs +++ b/clippy_lints/src/manual_hash_one.rs @@ -68,7 +68,7 @@ impl LateLintPass<'_> for ManualHashOne { && let Some(init) = local.init && !init.span.from_expansion() && let ExprKind::MethodCall(seg, build_hasher, [], _) = init.kind - && seg.ident.name == sym!(build_hasher) + && seg.ident.name.as_str() == "build_hasher" && let Node::Stmt(local_stmt) = cx.tcx.parent_hir_node(local.hir_id) && let Node::Block(block) = cx.tcx.parent_hir_node(local_stmt.hir_id) @@ -96,7 +96,7 @@ impl LateLintPass<'_> for ManualHashOne { && let Node::Expr(finish_expr) = cx.tcx.parent_hir_node(path_expr.hir_id) && !finish_expr.span.from_expansion() && let ExprKind::MethodCall(seg, _, [], _) = finish_expr.kind - && seg.ident.name == sym!(finish) + && seg.ident.name.as_str() == "finish" && self.msrv.meets(msrvs::BUILD_HASHER_HASH_ONE) { diff --git a/clippy_lints/src/manual_is_ascii_check.rs b/clippy_lints/src/manual_is_ascii_check.rs index 24207705743..dec8c5d85de 100644 --- a/clippy_lints/src/manual_is_ascii_check.rs +++ b/clippy_lints/src/manual_is_ascii_check.rs @@ -105,7 +105,7 @@ impl<'tcx> LateLintPass<'tcx> for ManualIsAsciiCheck { check_is_ascii(cx, macro_call.span, recv, &range, None); } } else if let ExprKind::MethodCall(path, receiver, [arg], ..) = expr.kind - && path.ident.name == sym!(contains) + && path.ident.name.as_str() == "contains" && let Some(higher::Range { start: Some(start), end: Some(end), diff --git a/clippy_lints/src/matches/redundant_guards.rs b/clippy_lints/src/matches/redundant_guards.rs index 564c598a334..051a4eceab8 100644 --- a/clippy_lints/src/matches/redundant_guards.rs +++ b/clippy_lints/src/matches/redundant_guards.rs @@ -10,7 +10,7 @@ use rustc_hir::def::{DefKind, Res}; use rustc_hir::{Arm, BinOpKind, Expr, ExprKind, MatchSource, Node, PatKind, UnOp}; use rustc_lint::LateContext; use rustc_span::symbol::Ident; -use rustc_span::{Span, Symbol, sym}; +use rustc_span::{Span, sym}; use std::borrow::Cow; use std::ops::ControlFlow; @@ -95,7 +95,7 @@ pub(super) fn check<'tcx>(cx: &LateContext<'tcx>, arms: &'tcx [Arm<'tcx>], msrv: } else if let ExprKind::MethodCall(path, recv, args, ..) = guard.kind && let Some(binding) = get_pat_binding(cx, recv, outer_arm) { - check_method_calls(cx, outer_arm, path.ident.name, recv, args, guard, &binding); + check_method_calls(cx, outer_arm, path.ident.name.as_str(), recv, args, guard, &binding); } } } @@ -103,7 +103,7 @@ pub(super) fn check<'tcx>(cx: &LateContext<'tcx>, arms: &'tcx [Arm<'tcx>], msrv: fn check_method_calls<'tcx>( cx: &LateContext<'tcx>, arm: &Arm<'tcx>, - method: Symbol, + method: &str, recv: &Expr<'_>, args: &[Expr<'_>], if_expr: &Expr<'_>, @@ -112,7 +112,7 @@ fn check_method_calls<'tcx>( let ty = cx.typeck_results().expr_ty(recv).peel_refs(); let slice_like = ty.is_slice() || ty.is_array(); - let sugg = if method == sym!(is_empty) { + let sugg = if method == "is_empty" { // `s if s.is_empty()` becomes "" // `arr if arr.is_empty()` becomes [] @@ -137,9 +137,9 @@ fn check_method_calls<'tcx>( if needles.is_empty() { sugg.insert_str(1, ".."); - } else if method == sym!(starts_with) { + } else if method == "starts_with" { sugg.insert_str(sugg.len() - 1, ", .."); - } else if method == sym!(ends_with) { + } else if method == "ends_with" { sugg.insert_str(1, ".., "); } else { return; diff --git a/clippy_lints/src/methods/filter_map.rs b/clippy_lints/src/methods/filter_map.rs index 06482a743dd..c181e944fff 100644 --- a/clippy_lints/src/methods/filter_map.rs +++ b/clippy_lints/src/methods/filter_map.rs @@ -234,12 +234,12 @@ impl<'tcx> OffendingFilterExpr<'tcx> { // the latter only calls `effect` once let side_effect_expr_span = receiver.can_have_side_effects().then_some(receiver.span); - if cx.tcx.is_diagnostic_item(sym::Option, recv_ty.did()) && path.ident.name == sym!(is_some) { + if cx.tcx.is_diagnostic_item(sym::Option, recv_ty.did()) && path.ident.name.as_str() == "is_some" { Some(Self::IsSome { receiver, side_effect_expr_span, }) - } else if cx.tcx.is_diagnostic_item(sym::Result, recv_ty.did()) && path.ident.name == sym!(is_ok) { + } else if cx.tcx.is_diagnostic_item(sym::Result, recv_ty.did()) && path.ident.name.as_str() == "is_ok" { Some(Self::IsOk { receiver, side_effect_expr_span, diff --git a/clippy_lints/src/methods/needless_collect.rs b/clippy_lints/src/methods/needless_collect.rs index 96a31812ca4..055107068ae 100644 --- a/clippy_lints/src/methods/needless_collect.rs +++ b/clippy_lints/src/methods/needless_collect.rs @@ -322,7 +322,7 @@ impl<'tcx> Visitor<'tcx> for IterFunctionVisitor<'_, 'tcx> { // Check function calls on our collection if let ExprKind::MethodCall(method_name, recv, args, _) = &expr.kind { if args.is_empty() - && method_name.ident.name == sym!(collect) + && method_name.ident.name.as_str() == "collect" && is_trait_method(self.cx, expr, sym::Iterator) { self.current_mutably_captured_ids = get_captured_ids(self.cx, self.cx.typeck_results().expr_ty(recv)); diff --git a/clippy_lints/src/methods/read_line_without_trim.rs b/clippy_lints/src/methods/read_line_without_trim.rs index 65e545ed03a..db2b9d4d92f 100644 --- a/clippy_lints/src/methods/read_line_without_trim.rs +++ b/clippy_lints/src/methods/read_line_without_trim.rs @@ -44,7 +44,7 @@ pub fn check(cx: &LateContext<'_>, call: &Expr<'_>, recv: &Expr<'_>, arg: &Expr< if let Some(parent) = get_parent_expr(cx, expr) { let data = if let ExprKind::MethodCall(segment, recv, args, span) = parent.kind { if args.is_empty() - && segment.ident.name == sym!(parse) + && segment.ident.name.as_str() == "parse" && let parse_result_ty = cx.typeck_results().expr_ty(parent) && is_type_diagnostic_item(cx, parse_result_ty, sym::Result) && let ty::Adt(_, substs) = parse_result_ty.kind() @@ -58,7 +58,7 @@ pub fn check(cx: &LateContext<'_>, call: &Expr<'_>, recv: &Expr<'_>, arg: &Expr< "calling `.parse()` on a string without trimming the trailing newline character", "checking", )) - } else if segment.ident.name == sym!(ends_with) + } else if segment.ident.name.as_str() == "ends_with" && recv.span == expr.span && let [arg] = args && expr_is_string_literal_without_trailing_newline(arg) diff --git a/clippy_lints/src/methods/unnecessary_filter_map.rs b/clippy_lints/src/methods/unnecessary_filter_map.rs index ca46da81fa0..1cbb1bcc663 100644 --- a/clippy_lints/src/methods/unnecessary_filter_map.rs +++ b/clippy_lints/src/methods/unnecessary_filter_map.rs @@ -78,7 +78,7 @@ fn check_expression<'tcx>(cx: &LateContext<'tcx>, arg_id: hir::HirId, expr: &'tc (true, true) }, hir::ExprKind::MethodCall(segment, recv, [arg], _) => { - if segment.ident.name == sym!(then_some) + if segment.ident.name.as_str() == "then_some" && cx.typeck_results().expr_ty(recv).is_bool() && path_to_local_id(arg, arg_id) { diff --git a/clippy_lints/src/minmax.rs b/clippy_lints/src/minmax.rs index e95864c6db8..ed89b3b3438 100644 --- a/clippy_lints/src/minmax.rs +++ b/clippy_lints/src/minmax.rs @@ -79,9 +79,9 @@ fn min_max<'a, 'tcx>(cx: &LateContext<'tcx>, expr: &'a Expr<'a>) -> Option<(MinM }, ExprKind::MethodCall(path, receiver, args @ [_], _) => { if cx.typeck_results().expr_ty(receiver).is_floating_point() || is_trait_method(cx, expr, sym::Ord) { - if path.ident.name == sym!(max) { + if path.ident.name.as_str() == "max" { fetch_const(cx, Some(receiver), args, MinMax::Max) - } else if path.ident.name == sym!(min) { + } else if path.ident.name.as_str() == "min" { fetch_const(cx, Some(receiver), args, MinMax::Min) } else { None diff --git a/clippy_lints/src/missing_fields_in_debug.rs b/clippy_lints/src/missing_fields_in_debug.rs index fc01b6753f1..f28b431ab99 100644 --- a/clippy_lints/src/missing_fields_in_debug.rs +++ b/clippy_lints/src/missing_fields_in_debug.rs @@ -116,7 +116,7 @@ fn should_lint<'tcx>( if path.ident.name == sym::debug_struct && is_type_diagnostic_item(cx, recv_ty, sym::Formatter) { has_debug_struct = true; - } else if path.ident.name == sym!(finish_non_exhaustive) + } else if path.ident.name.as_str() == "finish_non_exhaustive" && is_type_diagnostic_item(cx, recv_ty, sym::DebugStruct) { has_finish_non_exhaustive = true; diff --git a/clippy_lints/src/non_octal_unix_permissions.rs b/clippy_lints/src/non_octal_unix_permissions.rs index 3f156aa5510..0caa19cd844 100644 --- a/clippy_lints/src/non_octal_unix_permissions.rs +++ b/clippy_lints/src/non_octal_unix_permissions.rs @@ -43,12 +43,12 @@ impl<'tcx> LateLintPass<'tcx> for NonOctalUnixPermissions { match &expr.kind { ExprKind::MethodCall(path, func, [param], _) => { if let Some(adt) = cx.typeck_results().expr_ty(func).peel_refs().ty_adt_def() - && ((path.ident.name == sym!(mode) + && ((path.ident.name.as_str() == "mode" && matches!( cx.tcx.get_diagnostic_name(adt.did()), Some(sym::FsOpenOptions | sym::DirBuilder) )) - || (path.ident.name == sym!(set_mode) + || (path.ident.name.as_str() == "set_mode" && cx.tcx.is_diagnostic_item(sym::FsPermissions, adt.did()))) && let ExprKind::Lit(_) = param.kind && param.span.eq_ctxt(expr.span) diff --git a/clippy_lints/src/operators/float_cmp.rs b/clippy_lints/src/operators/float_cmp.rs index 8e394944c21..ab5f91c1d67 100644 --- a/clippy_lints/src/operators/float_cmp.rs +++ b/clippy_lints/src/operators/float_cmp.rs @@ -107,7 +107,7 @@ fn is_signum(cx: &LateContext<'_>, expr: &Expr<'_>) -> bool { } if let ExprKind::MethodCall(method_name, self_arg, [], _) = expr.kind - && sym!(signum) == method_name.ident.name + && method_name.ident.name.as_str() == "signum" // Check that the receiver of the signum() is a float (expressions[0] is the receiver of // the method call) { diff --git a/clippy_lints/src/ptr_offset_with_cast.rs b/clippy_lints/src/ptr_offset_with_cast.rs index 56d07aeae17..808a7e005c6 100644 --- a/clippy_lints/src/ptr_offset_with_cast.rs +++ b/clippy_lints/src/ptr_offset_with_cast.rs @@ -96,7 +96,7 @@ fn expr_as_ptr_offset_call<'tcx>( if path_segment.ident.name == sym::offset { return Some((arg_0, arg_1, Method::Offset)); } - if path_segment.ident.name == sym!(wrapping_offset) { + if path_segment.ident.name.as_str() == "wrapping_offset" { return Some((arg_0, arg_1, Method::WrappingOffset)); } } diff --git a/clippy_lints/src/question_mark.rs b/clippy_lints/src/question_mark.rs index 9344cb41993..28968866e1f 100644 --- a/clippy_lints/src/question_mark.rs +++ b/clippy_lints/src/question_mark.rs @@ -163,8 +163,8 @@ fn is_early_return(smbl: Symbol, cx: &LateContext<'_>, if_block: &IfBlockType<'_ is_type_diagnostic_item(cx, caller_ty, smbl) && expr_return_none_or_err(smbl, cx, if_then, caller, None) && match smbl { - sym::Option => call_sym == sym!(is_none), - sym::Result => call_sym == sym!(is_err), + sym::Option => call_sym.as_str() == "is_none", + sym::Result => call_sym.as_str() == "is_err", _ => false, } }, diff --git a/clippy_lints/src/slow_vector_initialization.rs b/clippy_lints/src/slow_vector_initialization.rs index ec6e45256d1..8c8f11569c8 100644 --- a/clippy_lints/src/slow_vector_initialization.rs +++ b/clippy_lints/src/slow_vector_initialization.rs @@ -235,7 +235,7 @@ impl<'tcx> VectorInitializationVisitor<'_, 'tcx> { if self.initialization_found && let ExprKind::MethodCall(path, self_arg, [extend_arg], _) = expr.kind && path_to_local_id(self_arg, self.vec_alloc.local_id) - && path.ident.name == sym!(extend) + && path.ident.name.as_str() == "extend" && self.is_repeat_take(extend_arg) { self.slow_expression = Some(InitializationType::Extend(expr)); @@ -247,7 +247,7 @@ impl<'tcx> VectorInitializationVisitor<'_, 'tcx> { if self.initialization_found && let ExprKind::MethodCall(path, self_arg, [len_arg, fill_arg], _) = expr.kind && path_to_local_id(self_arg, self.vec_alloc.local_id) - && path.ident.name == sym!(resize) + && path.ident.name.as_str() == "resize" // Check that is filled with 0 && is_integer_literal(fill_arg, 0) { @@ -269,7 +269,7 @@ impl<'tcx> VectorInitializationVisitor<'_, 'tcx> { /// Returns `true` if give expression is `repeat(0).take(...)` fn is_repeat_take(&mut self, expr: &'tcx Expr<'tcx>) -> bool { if let ExprKind::MethodCall(take_path, recv, [len_arg], _) = expr.kind - && take_path.ident.name == sym!(take) + && take_path.ident.name.as_str() == "take" // Check that take is applied to `repeat(0)` && self.is_repeat_zero(recv) { diff --git a/clippy_lints/src/strings.rs b/clippy_lints/src/strings.rs index bf49bb60162..e09c0706006 100644 --- a/clippy_lints/src/strings.rs +++ b/clippy_lints/src/strings.rs @@ -286,7 +286,7 @@ impl<'tcx> LateLintPass<'tcx> for StringLitAsBytes { if !in_external_macro(cx.sess(), e.span) && let ExprKind::MethodCall(path, receiver, ..) = &e.kind - && path.ident.name == sym!(as_bytes) + && path.ident.name.as_str() == "as_bytes" && let ExprKind::Lit(lit) = &receiver.kind && let LitKind::Str(lit_content, _) = &lit.node { @@ -332,7 +332,7 @@ impl<'tcx> LateLintPass<'tcx> for StringLitAsBytes { } if let ExprKind::MethodCall(path, recv, [], _) = &e.kind - && path.ident.name == sym!(into_bytes) + && path.ident.name.as_str() == "into_bytes" && let ExprKind::MethodCall(path, recv, [], _) = &recv.kind && matches!(path.ident.name.as_str(), "to_owned" | "to_string") && let ExprKind::Lit(lit) = &recv.kind @@ -493,7 +493,7 @@ impl<'tcx> LateLintPass<'tcx> for TrimSplitWhitespace { fn check_expr(&mut self, cx: &LateContext<'tcx>, expr: &Expr<'_>) { let tyckres = cx.typeck_results(); if let ExprKind::MethodCall(path, split_recv, [], split_ws_span) = expr.kind - && path.ident.name == sym!(split_whitespace) + && path.ident.name.as_str() == "split_whitespace" && let Some(split_ws_def_id) = tyckres.type_dependent_def_id(expr.hir_id) && cx.tcx.is_diagnostic_item(sym::str_split_whitespace, split_ws_def_id) && let ExprKind::MethodCall(path, _trim_recv, [], trim_span) = split_recv.kind diff --git a/clippy_lints/src/transmute/eager_transmute.rs b/clippy_lints/src/transmute/eager_transmute.rs index 1dfc9f7091e..ca9daf2d2a0 100644 --- a/clippy_lints/src/transmute/eager_transmute.rs +++ b/clippy_lints/src/transmute/eager_transmute.rs @@ -43,7 +43,7 @@ fn binops_with_local(cx: &LateContext<'_>, local_expr: &Expr<'_>, expr: &Expr<'_ binops_with_local(cx, local_expr, lhs) || binops_with_local(cx, local_expr, rhs) }, ExprKind::MethodCall(path, receiver, [arg], _) - if path.ident.name == sym!(contains) + if path.ident.name.as_str() == "contains" // ... `contains` called on some kind of range && let Some(receiver_adt) = cx.typeck_results().expr_ty(receiver).peel_refs().ty_adt_def() && let lang_items = cx.tcx.lang_items() @@ -81,7 +81,7 @@ pub(super) fn check<'tcx>( if let Some(then_some_call) = peel_parent_unsafe_blocks(cx, expr) && let ExprKind::MethodCall(path, receiver, [arg], _) = then_some_call.kind && cx.typeck_results().expr_ty(receiver).is_bool() - && path.ident.name == sym!(then_some) + && path.ident.name.as_str() == "then_some" && is_local_with_projections(transmutable) && binops_with_local(cx, transmutable, receiver) && is_normalizable(cx, cx.param_env, from_ty) diff --git a/clippy_lints/src/utils/internal_lints/lint_without_lint_pass.rs b/clippy_lints/src/utils/internal_lints/lint_without_lint_pass.rs index dd456022212..6b007e3030d 100644 --- a/clippy_lints/src/utils/internal_lints/lint_without_lint_pass.rs +++ b/clippy_lints/src/utils/internal_lints/lint_without_lint_pass.rs @@ -218,9 +218,7 @@ pub(super) fn is_lint_ref_type(cx: &LateContext<'_>, ty: &hir::Ty<'_>) -> bool { fn check_invalid_clippy_version_attribute(cx: &LateContext<'_>, item: &'_ Item<'_>) { if let Some(value) = extract_clippy_version_value(cx, item) { - // The `sym!` macro doesn't work as it only expects a single token. - // It's better to keep it this way and have a direct `Symbol::intern` call here. - if value == Symbol::intern("pre 1.29.0") { + if value.as_str() == "pre 1.29.0" { return; } diff --git a/clippy_lints/src/utils/internal_lints/msrv_attr_impl.rs b/clippy_lints/src/utils/internal_lints/msrv_attr_impl.rs index 63fcbd61528..68692246153 100644 --- a/clippy_lints/src/utils/internal_lints/msrv_attr_impl.rs +++ b/clippy_lints/src/utils/internal_lints/msrv_attr_impl.rs @@ -42,7 +42,7 @@ impl LateLintPass<'_> for MsrvAttrImpl { .filter(|t| matches!(t.unpack(), GenericArgKind::Type(_))) .any(|t| match_type(cx, t.expect_ty(), &paths::MSRV)) }) - && !items.iter().any(|item| item.ident.name == sym!(check_attributes)) + && !items.iter().any(|item| item.ident.name.as_str() == "check_attributes") { let context = if is_late_pass { "LateContext" } else { "EarlyContext" }; let lint_pass = if is_late_pass { "LateLintPass" } else { "EarlyLintPass" }; diff --git a/tests/ui-internal/unnecessary_symbol_str.fixed b/tests/ui-internal/unnecessary_symbol_str.fixed index eb79fdbc4b4..8e7f020c1f6 100644 --- a/tests/ui-internal/unnecessary_symbol_str.fixed +++ b/tests/ui-internal/unnecessary_symbol_str.fixed @@ -1,6 +1,7 @@ #![feature(rustc_private)] #![deny(clippy::internal)] #![allow( + clippy::slow_symbol_comparisons, clippy::borrow_deref_ref, clippy::unnecessary_operation, unused_must_use, diff --git a/tests/ui-internal/unnecessary_symbol_str.rs b/tests/ui-internal/unnecessary_symbol_str.rs index bbea13af92a..9aeeb9aaf3a 100644 --- a/tests/ui-internal/unnecessary_symbol_str.rs +++ b/tests/ui-internal/unnecessary_symbol_str.rs @@ -1,6 +1,7 @@ #![feature(rustc_private)] #![deny(clippy::internal)] #![allow( + clippy::slow_symbol_comparisons, clippy::borrow_deref_ref, clippy::unnecessary_operation, unused_must_use, diff --git a/tests/ui-internal/unnecessary_symbol_str.stderr b/tests/ui-internal/unnecessary_symbol_str.stderr index 551167a9ff5..668c11722f9 100644 --- a/tests/ui-internal/unnecessary_symbol_str.stderr +++ b/tests/ui-internal/unnecessary_symbol_str.stderr @@ -1,5 +1,5 @@ error: unnecessary `Symbol` to string conversion - --> tests/ui-internal/unnecessary_symbol_str.rs:15:5 + --> tests/ui-internal/unnecessary_symbol_str.rs:16:5 | LL | Symbol::intern("foo").as_str() == "clippy"; | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `Symbol::intern("foo") == rustc_span::sym::clippy` @@ -12,25 +12,25 @@ LL | #![deny(clippy::internal)] = note: `#[deny(clippy::unnecessary_symbol_str)]` implied by `#[deny(clippy::internal)]` error: unnecessary `Symbol` to string conversion - --> tests/ui-internal/unnecessary_symbol_str.rs:16:5 + --> tests/ui-internal/unnecessary_symbol_str.rs:17:5 | LL | Symbol::intern("foo").to_string() == "self"; | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `Symbol::intern("foo") == rustc_span::symbol::kw::SelfLower` error: unnecessary `Symbol` to string conversion - --> tests/ui-internal/unnecessary_symbol_str.rs:17:5 + --> tests/ui-internal/unnecessary_symbol_str.rs:18:5 | LL | Symbol::intern("foo").to_ident_string() != "Self"; | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `Symbol::intern("foo") != rustc_span::symbol::kw::SelfUpper` error: unnecessary `Symbol` to string conversion - --> tests/ui-internal/unnecessary_symbol_str.rs:18:5 + --> tests/ui-internal/unnecessary_symbol_str.rs:19:5 | LL | &*Ident::empty().as_str() == "clippy"; | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `Ident::empty().name == rustc_span::sym::clippy` error: unnecessary `Symbol` to string conversion - --> tests/ui-internal/unnecessary_symbol_str.rs:19:5 + --> tests/ui-internal/unnecessary_symbol_str.rs:20:5 | LL | "clippy" == Ident::empty().to_string(); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `rustc_span::sym::clippy == Ident::empty().name` |