Merging upstream version 1.66.0+dfsg1.

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

1 files changed, 9 insertions, 0 deletions

diff --git a/src/test/ui/consts/issue-17718-constants-not-static.rs b/src/test/ui/consts/issue-17718-constants-not-static.rs
new file mode 100644
index 000000000..2e6aff161
--- /dev/null
+++ b/src/test/ui/consts/issue-17718-constants-not-static.rs
@@ -0,0 +1,9 @@
+fn id<T>(x: T) -> T { x }
+
+const FOO: usize = 3;
+
+fn foo() -> &'static usize { &id(FOO) }
+//~^ ERROR: cannot return reference to temporary value
+
+fn main() {
+}