Merging upstream version 1.74.1+dfsg1.

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

1 files changed, 10 insertions, 4 deletions

diff --git a/tests/ui/lint/ptr_null_checks.rs b/tests/ui/lint/ptr_null_checks.rs
index e677ea309..3028084e9 100644
--- a/tests/ui/lint/ptr_null_checks.rs
+++ b/tests/ui/lint/ptr_null_checks.rs
@@ -38,15 +38,15 @@ fn main() {
     if (&mut 8 as *mut i32).is_null() {}
     //~^ WARN references are not nullable
     if ptr::from_mut(&mut 8).is_null() {}
-    //~^ WARN references are not nullable
+    //~^ WARN call is never null
     if (&8 as *const i32).is_null() {}
     //~^ WARN references are not nullable
     if ptr::from_ref(&8).is_null() {}
-    //~^ WARN references are not nullable
+    //~^ WARN call is never null
     if ptr::from_ref(&8).cast_mut().is_null() {}
-    //~^ WARN references are not nullable
+    //~^ WARN call is never null
     if (ptr::from_ref(&8).cast_mut() as *mut i32).is_null() {}
-    //~^ WARN references are not nullable
+    //~^ WARN call is never null
     if (&8 as *const i32) == std::ptr::null() {}
     //~^ WARN references are not nullable
     let ref_num = &8;
@@ -65,6 +65,12 @@ fn main() {
     if (&*{ static_i32() } as *const i32).is_null() {}
     //~^ WARN references are not nullable
 
+    // ---------------- Functions -------------------
+    if ptr::NonNull::new(&mut 8).unwrap().as_ptr().is_null() {}
+    //~^ WARN call is never null
+    if ptr::NonNull::<u8>::dangling().as_ptr().is_null() {}
+    //~^ WARN call is never null
+
     // ----------------------------------------------
     const ZPTR: *const () = 0 as *const _;
     const NOT_ZPTR: *const () = 1 as *const _;