Drop `clippy::invalid_null_ptr_usage`

1 files changed, 0 insertions, 66 deletions

diff --git a/tests/ui/invalid_null_ptr_usage.rs b/tests/ui/invalid_null_ptr_usage.rs
deleted file mode 100644
index 361865fbd96..00000000000
--- a/tests/ui/invalid_null_ptr_usage.rs
+++ /dev/null
@@ -1,66 +0,0 @@
-fn main() {
-    unsafe {
-        let _slice: &[usize] = std::slice::from_raw_parts(std::ptr::null(), 0);
-        //~^ invalid_null_ptr_usage
-        let _slice: &[usize] = std::slice::from_raw_parts(std::ptr::null_mut(), 0);
-        //~^ invalid_null_ptr_usage
-
-        let _slice: &[usize] = std::slice::from_raw_parts_mut(std::ptr::null_mut(), 0);
-        //~^ invalid_null_ptr_usage
-
-        std::ptr::copy::<usize>(std::ptr::null(), std::ptr::NonNull::dangling().as_ptr(), 0);
-        //~^ invalid_null_ptr_usage
-        std::ptr::copy::<usize>(std::ptr::NonNull::dangling().as_ptr(), std::ptr::null_mut(), 0);
-        //~^ invalid_null_ptr_usage
-
-        std::ptr::copy_nonoverlapping::<usize>(std::ptr::null(), std::ptr::NonNull::dangling().as_ptr(), 0);
-        //~^ invalid_null_ptr_usage
-        std::ptr::copy_nonoverlapping::<usize>(std::ptr::NonNull::dangling().as_ptr(), std::ptr::null_mut(), 0);
-        //~^ invalid_null_ptr_usage
-
-        struct A; // zero sized struct
-        assert_eq!(std::mem::size_of::<A>(), 0);
-
-        let _a: A = std::ptr::read(std::ptr::null());
-        //~^ invalid_null_ptr_usage
-        let _a: A = std::ptr::read(std::ptr::null_mut());
-        //~^ invalid_null_ptr_usage
-
-        let _a: A = std::ptr::read_unaligned(std::ptr::null());
-        //~^ invalid_null_ptr_usage
-        let _a: A = std::ptr::read_unaligned(std::ptr::null_mut());
-        //~^ invalid_null_ptr_usage
-
-        let _a: A = std::ptr::read_volatile(std::ptr::null());
-        //~^ invalid_null_ptr_usage
-        let _a: A = std::ptr::read_volatile(std::ptr::null_mut());
-        //~^ invalid_null_ptr_usage
-
-        let _a: A = std::ptr::replace(std::ptr::null_mut(), A);
-        //~^ invalid_null_ptr_usage
-        let _slice: *const [usize] = std::ptr::slice_from_raw_parts(std::ptr::null_mut(), 0); // shouldn't lint
-        let _slice: *const [usize] = std::ptr::slice_from_raw_parts_mut(std::ptr::null_mut(), 0);
-
-        std::ptr::swap::<A>(std::ptr::null_mut(), &mut A);
-        //~^ invalid_null_ptr_usage
-        std::ptr::swap::<A>(&mut A, std::ptr::null_mut());
-        //~^ invalid_null_ptr_usage
-
-        std::ptr::swap_nonoverlapping::<A>(std::ptr::null_mut(), &mut A, 0);
-        //~^ invalid_null_ptr_usage
-        std::ptr::swap_nonoverlapping::<A>(&mut A, std::ptr::null_mut(), 0);
-        //~^ invalid_null_ptr_usage
-
-        std::ptr::write(std::ptr::null_mut(), A);
-        //~^ invalid_null_ptr_usage
-
-        std::ptr::write_unaligned(std::ptr::null_mut(), A);
-        //~^ invalid_null_ptr_usage
-
-        std::ptr::write_volatile(std::ptr::null_mut(), A);
-        //~^ invalid_null_ptr_usage
-
-        std::ptr::write_bytes::<usize>(std::ptr::null_mut(), 42, 0);
-        //~^ invalid_null_ptr_usage
-    }
-}