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, 21 insertions, 0 deletions

diff --git a/src/test/ui/generics/generic-static-methods.rs b/src/test/ui/generics/generic-static-methods.rs
new file mode 100644
index 000000000..b39fa081a
--- /dev/null
+++ b/src/test/ui/generics/generic-static-methods.rs
@@ -0,0 +1,21 @@
+// run-pass
+#![allow(non_camel_case_types)]
+
+
+trait vec_utils<T> {
+    fn map_<U, F>(x: &Self, f: F) -> Vec<U> where F: FnMut(&T) -> U;
+}
+
+impl<T> vec_utils<T> for Vec<T> {
+    fn map_<U, F>(x: &Vec<T> , mut f: F) -> Vec<U> where F: FnMut(&T) -> U {
+        let mut r = Vec::new();
+        for elt in x {
+            r.push(f(elt));
+        }
+        r
+    }
+}
+
+pub fn main() {
+    assert_eq!(vec_utils::map_(&vec![1,2,3], |&x| x+1), [2,3,4]);
+}