use clippy_utils::{ast_utils::is_useless_with_eq_exprs, eq_expr_value, is_in_test_function};
use if_chain::if_chain;
use rustc_errors::Applicability;
-use rustc_hir::{
- def::Res, def_id::DefId, BinOpKind, BorrowKind, Expr, ExprKind, GenericArg, ItemKind, QPath, TyKind,
-};
+use rustc_hir::{def::Res, def_id::DefId, BinOpKind, BorrowKind, Expr, ExprKind, GenericArg, ItemKind, QPath, TyKind};
use rustc_lint::{LateContext, LateLintPass};
use rustc_middle::ty::{self, Ty};
use rustc_session::{declare_lint_pass, declare_tool_lint};
declare_lint_pass!(EqOp => [EQ_OP, OP_REF]);
impl<'tcx> LateLintPass<'tcx> for EqOp {
- #[allow(clippy::similar_names, clippy::too_many_lines)]
+ #[expect(clippy::similar_names, clippy::too_many_lines)]
fn check_expr(&mut self, cx: &LateContext<'tcx>, e: &'tcx Expr<'_>) {
if_chain! {
if let Some((macro_call, macro_name)) = first_node_macro_backtrace(cx, e).find_map(|macro_call| {
},
};
if let Some(trait_id) = trait_id {
- #[allow(clippy::match_same_arms)]
match (&left.kind, &right.kind) {
// do not suggest to dereference literals
(&ExprKind::Lit(..), _) | (_, &ExprKind::Lit(..)) => {},
}
}
-fn in_impl<'tcx>(cx: &LateContext<'tcx>, e: &'tcx Expr<'_>, bin_op: DefId) -> Option<(&'tcx rustc_hir::Ty<'tcx>, &'tcx rustc_hir::Ty<'tcx>)> {
+fn in_impl<'tcx>(
+ cx: &LateContext<'tcx>,
+ e: &'tcx Expr<'_>,
+ bin_op: DefId,
+) -> Option<(&'tcx rustc_hir::Ty<'tcx>, &'tcx rustc_hir::Ty<'tcx>)> {
if_chain! {
if let Some(block) = get_enclosing_block(cx, e.hir_id);
if let Some(impl_def_id) = cx.tcx.impl_of_method(block.hir_id.owner.to_def_id());
fn are_equal<'tcx>(cx: &LateContext<'tcx>, middle_ty: Ty<'_>, hir_ty: &rustc_hir::Ty<'_>) -> bool {
if_chain! {
if let ty::Adt(adt_def, _) = middle_ty.kind();
- if let Some(local_did) = adt_def.did.as_local();
+ if let Some(local_did) = adt_def.did().as_local();
let item = cx.tcx.hir().expect_item(local_did);
let middle_ty_id = item.def_id.to_def_id();
if let TyKind::Path(QPath::Resolved(_, path)) = hir_ty.kind;