Auto merge of #53530 - kennytm:rollup, r=kennytm

Rollup of 17 pull requests

Successful merges:

 - #53030 (Updated RELEASES.md for 1.29.0)
 - #53104 (expand the documentation on the `Unpin` trait)
 - #53213 (Stabilize IP associated constants)
 - #53296 (When closure with no arguments was expected, suggest wrapping)
 - #53329 (Replace usages of ptr::offset with ptr::{add,sub}.)
 - #53363 (add individual docs to `core::num::NonZero*`)
 - #53370 (Stabilize macro_vis_matcher)
 - #53393 (Mark libserialize functions as inline)
 - #53405 (restore the page title after escaping out of a search)
 - #53452 (Change target triple used to check for lldb in build-manifest)
 - #53462 (Document Box::into_raw returns non-null ptr)
 - #53465 (Remove LinkMeta struct)
 - #53492 (update lld submodule to include RISCV patch)
 - #53496 (Fix typos found by codespell.)
 - #53521 (syntax: Optimize some literal parsing)
 - #53540 (Moved issue-53157.rs into src/test/ui/consts/const-eval/)
 - #53551 (Avoid some Place clones.)

Failed merges:

r? @ghost

1 files changed, 5 insertions, 20 deletions

diff --git a/src/libstd/net/ip.rs b/src/libstd/net/ip.rs
index 9a610cd7d6b..d45a66ef665 100644
--- a/src/libstd/net/ip.rs
+++ b/src/libstd/net/ip.rs
@@ -357,15 +357,12 @@ impl Ipv4Addr {
     /// # Examples
     ///
     /// ```
-    /// #![feature(ip_constructors)]
     /// use std::net::Ipv4Addr;
     ///
     /// let addr = Ipv4Addr::LOCALHOST;
     /// assert_eq!(addr, Ipv4Addr::new(127, 0, 0, 1));
     /// ```
-    #[unstable(feature = "ip_constructors",
-               reason = "requires greater scrutiny before stabilization",
-               issue = "44582")]
+    #[stable(feature = "ip_constructors", since = "1.30.0")]
     pub const LOCALHOST: Self = Ipv4Addr::new(127, 0, 0, 1);
 
     /// An IPv4 address representing an unspecified address: 0.0.0.0
@@ -373,15 +370,12 @@ impl Ipv4Addr {
     /// # Examples
     ///
     /// ```
-    /// #![feature(ip_constructors)]
     /// use std::net::Ipv4Addr;
     ///
     /// let addr = Ipv4Addr::UNSPECIFIED;
     /// assert_eq!(addr, Ipv4Addr::new(0, 0, 0, 0));
     /// ```
-    #[unstable(feature = "ip_constructors",
-               reason = "requires greater scrutiny before stabilization",
-               issue = "44582")]
+    #[stable(feature = "ip_constructors", since = "1.30.0")]
     pub const UNSPECIFIED: Self = Ipv4Addr::new(0, 0, 0, 0);
 
     /// An IPv4 address representing the broadcast address: 255.255.255.255
@@ -389,15 +383,12 @@ impl Ipv4Addr {
     /// # Examples
     ///
     /// ```
-    /// #![feature(ip_constructors)]
     /// use std::net::Ipv4Addr;
     ///
     /// let addr = Ipv4Addr::BROADCAST;
     /// assert_eq!(addr, Ipv4Addr::new(255, 255, 255, 255));
     /// ```
-    #[unstable(feature = "ip_constructors",
-               reason = "requires greater scrutiny before stabilization",
-               issue = "44582")]
+    #[stable(feature = "ip_constructors", since = "1.30.0")]
     pub const BROADCAST: Self = Ipv4Addr::new(255, 255, 255, 255);
 
     /// Returns the four eight-bit integers that make up this address.
@@ -896,15 +887,12 @@ impl Ipv6Addr {
     /// # Examples
     ///
     /// ```
-    /// #![feature(ip_constructors)]
     /// use std::net::Ipv6Addr;
     ///
     /// let addr = Ipv6Addr::LOCALHOST;
     /// assert_eq!(addr, Ipv6Addr::new(0, 0, 0, 0, 0, 0, 0, 1));
     /// ```
-    #[unstable(feature = "ip_constructors",
-               reason = "requires greater scrutiny before stabilization",
-               issue = "44582")]
+    #[stable(feature = "ip_constructors", since = "1.30.0")]
     pub const LOCALHOST: Self = Ipv6Addr::new(0, 0, 0, 0, 0, 0, 0, 1);
 
     /// An IPv6 address representing the unspecified address: `::`
@@ -912,15 +900,12 @@ impl Ipv6Addr {
     /// # Examples
     ///
     /// ```
-    /// #![feature(ip_constructors)]
     /// use std::net::Ipv6Addr;
     ///
     /// let addr = Ipv6Addr::UNSPECIFIED;
     /// assert_eq!(addr, Ipv6Addr::new(0, 0, 0, 0, 0, 0, 0, 0));
     /// ```
-    #[unstable(feature = "ip_constructors",
-               reason = "requires greater scrutiny before stabilization",
-               issue = "44582")]
+    #[stable(feature = "ip_constructors", since = "1.30.0")]
     pub const UNSPECIFIED: Self = Ipv6Addr::new(0, 0, 0, 0, 0, 0, 0, 0);
 
     /// Returns the eight 16-bit segments that make up this address.