1 files changed, 21 insertions, 0 deletions
diff --git a/src/test/ui/const-generics/const-argument-non-static-lifetime.rs b/src/test/ui/const-generics/const-argument-non-static-lifetime.rs
new file mode 100644
index 000000000..36a569784
--- /dev/null
+++ b/src/test/ui/const-generics/const-argument-non-static-lifetime.rs
@@ -0,0 +1,21 @@
+// [full] check-pass
+// revisions: full min
+
+// regression test for #78180
+// compile-flags: -Zsave-analysis
+
+#![cfg_attr(full, feature(generic_const_exprs))]
+#![cfg_attr(full, allow(incomplete_features))]
+#![allow(dead_code)]
+
+fn test<const N: usize>() {}
+
+fn wow<'a>() -> &'a () {
+    test::<{
+        let _: &'a (); //[min]~ ERROR a non-static lifetime
+        3
+    }>();
+    &()
+}
+
+fn main() {}