New upstream version 1.63.0+dfsg1

[rustc.git] / src / tools / clippy / clippy_lints / src / eq_op.rs

diff --git a/src/tools/clippy/clippy_lints/src/eq_op.rs b/src/tools/clippy/clippy_lints/src/eq_op.rs
index 51c811b304cae663f71853125f579b5ea2e25576..2f4c90d07cf666c9dede8ea2bbba5b1bddeaf5f2 100644 (file)
--- a/src/tools/clippy/clippy_lints/src/eq_op.rs
+++ b/src/tools/clippy/clippy_lints/src/eq_op.rs
@@ -30,9 +30,9 @@ declare_clippy_lint! {
     /// ```rust
     /// # let x = 1;
     /// if x + 1 == x + 1 {}
-    /// ```
-    /// or
-    /// ```rust
+    ///
+    /// // or
+    ///
     /// # let a = 3;
     /// # let b = 4;
     /// assert_eq!(a, a);
@@ -52,15 +52,13 @@ declare_clippy_lint! {
     /// ### Why is this bad?
     /// It is more idiomatic to dereference the other argument.
     ///
-    /// ### Known problems
-    /// None
-    ///
     /// ### Example
-    /// ```ignore
-    /// // Bad
+    /// ```rust,ignore
     /// &x == y
+    /// ```
     ///
-    /// // Good
+    /// Use instead:
+    /// ```rust,ignore
     /// x == *y
     /// ```
     #[clippy::version = "pre 1.29.0"]
@@ -72,7 +70,7 @@ declare_clippy_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| {
@@ -138,7 +136,6 @@ impl<'tcx> LateLintPass<'tcx> for EqOp {
                 },
             };
             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(..)) => {},