rename-unique: Rename Unique::empty() to Unique::dangling()

rename-unique: Change calls and doc in raw_vec.rs

rename-unique: Change empty() -> dangling() in const-ptr-unique-rpass.rs

1 files changed, 2 insertions, 2 deletions

diff --git a/src/test/ui/consts/const-ptr-unique-rpass.rs b/src/test/ui/consts/const-ptr-unique-rpass.rs
index e8735e1a32c..fc13bb98bd2 100644
--- a/src/test/ui/consts/const-ptr-unique-rpass.rs
+++ b/src/test/ui/consts/const-ptr-unique-rpass.rs
@@ -8,9 +8,9 @@ use test::black_box as b; // prevent promotion of the argument and const-propaga
 use std::ptr::Unique;
 
 
-const PTR: *mut u32 = Unique::empty().as_ptr();
+const PTR: *mut u32 = Unique::dangling().as_ptr();
 
 pub fn main() {
     // Be super-extra paranoid and cast the fn items to fn pointers before blackboxing them.
-    assert_eq!(PTR, b::<fn() -> _>(Unique::<u32>::empty)().as_ptr());
+    assert_eq!(PTR, b::<fn() -> _>(Unique::<u32>::dangling)().as_ptr());
 }