Merging upstream version 1.73.0+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 15 insertions, 0 deletions

diff --git a/tests/ui/generic-const-items/inference-failure.rs b/tests/ui/generic-const-items/inference-failure.rs
new file mode 100644
index 000000000..fd4f424dd
--- /dev/null
+++ b/tests/ui/generic-const-items/inference-failure.rs
@@ -0,0 +1,15 @@
+#![feature(generic_const_items)]
+#![allow(incomplete_features)]
+
+const NONE<T>: Option<T> = None::<T>;
+const IGNORE<T>: () = ();
+
+fn none() {
+    let _ = NONE; //~ ERROR type annotations needed
+}
+
+fn ignore() {
+    let _ = IGNORE; //~ ERROR type annotations needed
+}
+
+fn main() {}