Merging upstream version 1.73.0+dfsg1.

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

1 files changed, 8 insertions, 0 deletions

diff --git a/tests/ui/consts/const-eval/nonnull_as_ref.rs b/tests/ui/consts/const-eval/nonnull_as_ref.rs
new file mode 100644
index 000000000..eb4683e2c
--- /dev/null
+++ b/tests/ui/consts/const-eval/nonnull_as_ref.rs
@@ -0,0 +1,8 @@
+// check-pass
+
+use std::ptr::NonNull;
+
+const NON_NULL: NonNull<u8> = unsafe { NonNull::new_unchecked((&42u8 as *const u8).cast_mut()) };
+const _: () = assert!(42 == *unsafe { NON_NULL.as_ref() });
+
+fn main() {}