Auto merge of #3303 - rust-lang:rustup-2024-02-17, r=saethlin

Automatic Rustup

2 files changed, 5 insertions, 3 deletions

diff --git a/compiler/rustc_serialize/src/lib.rs b/compiler/rustc_serialize/src/lib.rs
index 95833f532f4..bb822c611a1 100644
--- a/compiler/rustc_serialize/src/lib.rs
+++ b/compiler/rustc_serialize/src/lib.rs
@@ -11,6 +11,7 @@
 #![feature(associated_type_bounds)]
 #![feature(const_option)]
 #![feature(core_intrinsics)]
+#![feature(generic_nonzero)]
 #![feature(inline_const)]
 #![feature(min_specialization)]
 #![feature(never_type)]
diff --git a/compiler/rustc_serialize/src/serialize.rs b/compiler/rustc_serialize/src/serialize.rs
index 287e317b10f..412f7eced43 100644
--- a/compiler/rustc_serialize/src/serialize.rs
+++ b/compiler/rustc_serialize/src/serialize.rs
@@ -6,6 +6,7 @@ use std::cell::{Cell, RefCell};
 use std::collections::{BTreeMap, BTreeSet, HashMap, HashSet, VecDeque};
 use std::hash::{BuildHasher, Hash};
 use std::marker::PhantomData;
+use std::num::NonZero;
 use std::path;
 use std::rc::Rc;
 use std::sync::Arc;
@@ -216,15 +217,15 @@ impl<D: Decoder> Decodable<D> for ! {
     }
 }
 
-impl<S: Encoder> Encodable<S> for ::std::num::NonZeroU32 {
+impl<S: Encoder> Encodable<S> for NonZero<u32> {
     fn encode(&self, s: &mut S) {
         s.emit_u32(self.get());
     }
 }
 
-impl<D: Decoder> Decodable<D> for ::std::num::NonZeroU32 {
+impl<D: Decoder> Decodable<D> for NonZero<u32> {
     fn decode(d: &mut D) -> Self {
-        ::std::num::NonZeroU32::new(d.read_u32()).unwrap()
+        NonZero::new(d.read_u32()).unwrap()
     }
 }