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, 16 insertions, 0 deletions

diff --git a/src/test/ui/unboxed-closures/auxiliary/unboxed-closures-cross-crate.rs b/src/test/ui/unboxed-closures/auxiliary/unboxed-closures-cross-crate.rs
new file mode 100644
index 000000000..ac0a74eeb
--- /dev/null
+++ b/src/test/ui/unboxed-closures/auxiliary/unboxed-closures-cross-crate.rs
@@ -0,0 +1,16 @@
+use std::ops::Add;
+
+#[inline]
+pub fn has_closures() -> usize {
+    let x = 1;
+    let mut f = move || x;
+    let y = 1;
+    let g = || y;
+    f() + g()
+}
+
+pub fn has_generic_closures<T: Add<Output=T> + Copy>(x: T, y: T) -> T {
+    let mut f = move || x;
+    let g = || y;
+    f() + g()
+}