1 files changed, 22 insertions, 0 deletions
diff --git a/tests/ui/consts/const_in_pattern/reject_non_structural.rs b/tests/ui/consts/const_in_pattern/reject_non_structural.rs
index 75fde0d92..dc6b9a331 100644
--- a/tests/ui/consts/const_in_pattern/reject_non_structural.rs
+++ b/tests/ui/consts/const_in_pattern/reject_non_structural.rs
@@ -39,45 +39,67 @@ fn main() {
     const ENUM: Derive<NoDerive> = Derive::Some(NoDerive);
     match Derive::Some(NoDerive) { ENUM => dbg!(ENUM), _ => panic!("whoops"), };
     //~^ ERROR must be annotated with `#[derive(PartialEq, Eq)]`
+    //~| NOTE the traits must be derived
+    //~| NOTE StructuralEq.html for details
 
     const FIELD: OND = TrivialEq(Some(NoDerive)).0;
     match Some(NoDerive) { FIELD => dbg!(FIELD), _ => panic!("whoops"), };
     //~^ ERROR must be annotated with `#[derive(PartialEq, Eq)]`
+    //~| NOTE the traits must be derived
+    //~| NOTE StructuralEq.html for details
 
     const NO_DERIVE_SOME: OND = Some(NoDerive);
     const INDIRECT: OND = NO_DERIVE_SOME;
     match Some(NoDerive) {INDIRECT => dbg!(INDIRECT), _ => panic!("whoops"), };
     //~^ ERROR must be annotated with `#[derive(PartialEq, Eq)]`
+    //~| NOTE the traits must be derived
+    //~| NOTE StructuralEq.html for details
 
     const TUPLE: (OND, OND) = (None, Some(NoDerive));
     match (None, Some(NoDerive)) { TUPLE => dbg!(TUPLE), _ => panic!("whoops"), };
     //~^ ERROR must be annotated with `#[derive(PartialEq, Eq)]`
+    //~| NOTE the traits must be derived
+    //~| NOTE StructuralEq.html for details
 
     const TYPE_ASCRIPTION: OND = type_ascribe!(Some(NoDerive), OND);
     match Some(NoDerive) { TYPE_ASCRIPTION => dbg!(TYPE_ASCRIPTION), _ => panic!("whoops"), };
     //~^ ERROR must be annotated with `#[derive(PartialEq, Eq)]`
+    //~| NOTE the traits must be derived
+    //~| NOTE StructuralEq.html for details
 
     const ARRAY: [OND; 2] = [None, Some(NoDerive)];
     match [None, Some(NoDerive)] { ARRAY => dbg!(ARRAY), _ => panic!("whoops"), };
     //~^ ERROR must be annotated with `#[derive(PartialEq, Eq)]`
+    //~| NOTE the traits must be derived
+    //~| NOTE StructuralEq.html for details
 
     const REPEAT: [OND; 2] = [Some(NoDerive); 2];
     match [Some(NoDerive); 2] { REPEAT => dbg!(REPEAT), _ => panic!("whoops"), };
     //~^ ERROR must be annotated with `#[derive(PartialEq, Eq)]`
+    //~| NOTE the traits must be derived
+    //~| NOTE StructuralEq.html for details
     //~| ERROR must be annotated with `#[derive(PartialEq, Eq)]`
+    //~| NOTE the traits must be derived
+    //~| NOTE StructuralEq.html for details
 
     trait Trait: Sized { const ASSOC: Option<Self>; }
     impl Trait for NoDerive { const ASSOC: Option<NoDerive> = Some(NoDerive); }
     match Some(NoDerive) { NoDerive::ASSOC => dbg!(NoDerive::ASSOC), _ => panic!("whoops"), };
     //~^ ERROR must be annotated with `#[derive(PartialEq, Eq)]`
+    //~| NOTE the traits must be derived
+    //~| NOTE StructuralEq.html for details
 
     const BLOCK: OND = { NoDerive; Some(NoDerive) };
     match Some(NoDerive) { BLOCK => dbg!(BLOCK), _ => panic!("whoops"), };
     //~^ ERROR must be annotated with `#[derive(PartialEq, Eq)]`
+    //~| NOTE the traits must be derived
+    //~| NOTE StructuralEq.html for details
 
     const ADDR_OF: &OND = &Some(NoDerive);
     match &Some(NoDerive) { ADDR_OF => dbg!(ADDR_OF), _ => panic!("whoops"), };
     //~^ WARN must be annotated with `#[derive(PartialEq, Eq)]`
+    //~| NOTE the traits must be derived
+    //~| NOTE StructuralEq.html for details
     //~| WARN previously accepted by the compiler but is being phased out
     //~| NOTE for more information, see issue #62411
 }