detect when variants have the same name as an associated function

1 files changed, 10 insertions, 0 deletions

diff --git a/tests/ui/enum/dead-code-associated-function.stderr b/tests/ui/enum/dead-code-associated-function.stderr
index df968783c27..e3c1a4c81a4 100644
--- a/tests/ui/enum/dead-code-associated-function.stderr
+++ b/tests/ui/enum/dead-code-associated-function.stderr
@@ -10,6 +10,16 @@ LL |     fn F() {}
 LL |     const C: () = ();
    |           ^
    |
+note: it is impossible to refer to the associated function `F` because it is shadowed by this enum variant with the same name
+  --> $DIR/dead-code-associated-function.rs:5:5
+   |
+LL |     F(),
+   |     ^
+note: it is impossible to refer to the associated constant `C` because it is shadowed by this enum variant with the same name
+  --> $DIR/dead-code-associated-function.rs:6:5
+   |
+LL |     C(),
+   |     ^
 note: the lint level is defined here
   --> $DIR/dead-code-associated-function.rs:2:9
    |