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, 8 insertions, 0 deletions

diff --git a/src/test/ui/issues/issue-14915.rs b/src/test/ui/issues/issue-14915.rs
new file mode 100644
index 000000000..909540355
--- /dev/null
+++ b/src/test/ui/issues/issue-14915.rs
@@ -0,0 +1,8 @@
+#![feature(box_syntax)]
+
+fn main() {
+    let x: Box<isize> = box 0;
+
+    println!("{}", x + 1);
+    //~^ ERROR cannot add `{integer}` to `Box<isize>`
+}