Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1

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

1 files changed, 24 insertions, 0 deletions

diff --git a/src/test/ui/static/static-reference-to-fn-1.rs b/src/test/ui/static/static-reference-to-fn-1.rs
new file mode 100644
index 000000000..c15634dbf
--- /dev/null
+++ b/src/test/ui/static/static-reference-to-fn-1.rs
@@ -0,0 +1,24 @@
+struct A<'a> {
+    func: &'a fn() -> Option<isize>
+}
+
+impl<'a> A<'a> {
+    fn call(&self) -> Option<isize> {
+        (*self.func)()
+    }
+}
+
+fn foo() -> Option<isize> {
+    None
+}
+
+fn create() -> A<'static> {
+    A {
+        func: &foo, //~ ERROR mismatched types
+    }
+}
+
+fn main() {
+    let a = create();
+    a.call();
+}