1 files changed, 21 insertions, 0 deletions
diff --git a/src/test/ui/enum/issue-67945-1.stderr b/src/test/ui/enum/issue-67945-1.stderr
new file mode 100644
index 000000000..8f1b5b38e
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+++ b/src/test/ui/enum/issue-67945-1.stderr
@@ -0,0 +1,21 @@
+error: generic parameters may not be used in const operations
+  --> $DIR/issue-67945-1.rs:3:16
+   |
+LL |         let x: S = 0;
+   |                ^ cannot perform const operation using `S`
+   |
+   = note: type parameters may not be used in const expressions
+   = help: use `#![feature(generic_const_exprs)]` to allow generic const expressions
+
+error[E0392]: parameter `S` is never used
+  --> $DIR/issue-67945-1.rs:1:10
+   |
+LL | enum Bug<S> {
+   |          ^ unused parameter
+   |
+   = help: consider removing `S`, referring to it in a field, or using a marker such as `PhantomData`
+   = help: if you intended `S` to be a const parameter, use `const S: usize` instead
+
+error: aborting due to 2 previous errors
+
+For more information about this error, try `rustc --explain E0392`.