Rollup merge of rust-lang#60373 - rasendubi:lang-features-sort-since,…

… r=Centril

Tidy: ensure lang features are sorted by since

This is the tidy side of rust-lang#60361.

What is left is actually splitting features into groups and sorting by since.

This PR also likely to produce a small (a couple of lines) merge conflict with rust-lang#60362.

r? @Centril

Cargo.lock

@@ -3556,6 +3556,7 @@ dependencies = [
 name = "tidy"
 version = "0.1.0"
 dependencies = [
+ "regex 1.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde 1.0.82 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_derive 1.0.81 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_json 1.0.33 (registry+https://github.com/rust-lang/crates.io-index)",

src/libstd/sys/redox/ext/net.rs

@@ -1,4 +1,4 @@
-#![stable(feature = "unix_socket_redox", since = "1.29")]
+#![stable(feature = "unix_socket_redox", since = "1.29.0")]
 
 //! Unix-specific networking functionality
 
@@ -27,7 +27,7 @@ use crate::sys::{cvt, fd::FileDesc, syscall};
 /// let addr = socket.local_addr().expect("Couldn't get local address");
 /// ```
 #[derive(Clone)]
-#[stable(feature = "unix_socket_redox", since = "1.29")]
+#[stable(feature = "unix_socket_redox", since = "1.29.0")]
 pub struct SocketAddr(());
 
 impl SocketAddr {
@@ -55,7 +55,7 @@ impl SocketAddr {
     /// let addr = socket.local_addr().expect("Couldn't get local address");
     /// assert_eq!(addr.as_pathname(), None);
     /// ```
-    #[stable(feature = "unix_socket_redox", since = "1.29")]
+    #[stable(feature = "unix_socket_redox", since = "1.29.0")]
     pub fn as_pathname(&self) -> Option<&Path> {
         None
     }
@@ -83,12 +83,12 @@ impl SocketAddr {
     /// let addr = socket.local_addr().expect("Couldn't get local address");
     /// assert_eq!(addr.is_unnamed(), true);
     /// ```
-    #[stable(feature = "unix_socket_redox", since = "1.29")]
+    #[stable(feature = "unix_socket_redox", since = "1.29.0")]
     pub fn is_unnamed(&self) -> bool {
         false
     }
 }
-#[stable(feature = "unix_socket_redox", since = "1.29")]
+#[stable(feature = "unix_socket_redox", since = "1.29.0")]
 impl fmt::Debug for SocketAddr {
     fn fmt(&self, fmt: &mut fmt::Formatter<'_>) -> fmt::Result {
         write!(fmt, "SocketAddr")
@@ -109,10 +109,10 @@ impl fmt::Debug for SocketAddr {
 /// stream.read_to_string(&mut response).unwrap();
 /// println!("{}", response);
 /// ```
-#[stable(feature = "unix_socket_redox", since = "1.29")]
+#[stable(feature = "unix_socket_redox", since = "1.29.0")]
 pub struct UnixStream(FileDesc);
 
-#[stable(feature = "unix_socket_redox", since = "1.29")]
+#[stable(feature = "unix_socket_redox", since = "1.29.0")]
 impl fmt::Debug for UnixStream {
     fn fmt(&self, fmt: &mut fmt::Formatter<'_>) -> fmt::Result {
         let mut builder = fmt.debug_struct("UnixStream");
@@ -143,7 +143,7 @@ impl UnixStream {
     ///     }
     /// };
     /// ```
-    #[stable(feature = "unix_socket_redox", since = "1.29")]
+    #[stable(feature = "unix_socket_redox", since = "1.29.0")]
     pub fn connect<P: AsRef<Path>>(path: P) -> io::Result<UnixStream> {
         if let Some(s) = path.as_ref().to_str() {
             cvt(syscall::open(format!("chan:{}", s), syscall::O_CLOEXEC))
@@ -174,7 +174,7 @@ impl UnixStream {
     ///     }
     /// };
     /// ```
-    #[stable(feature = "unix_socket_redox", since = "1.29")]
+    #[stable(feature = "unix_socket_redox", since = "1.29.0")]
     pub fn pair() -> io::Result<(UnixStream, UnixStream)> {
         let server = cvt(syscall::open("chan:", syscall::O_CREAT | syscall::O_CLOEXEC))
             .map(FileDesc::new)?;
@@ -198,7 +198,7 @@ impl UnixStream {
     /// let socket = UnixStream::connect("/tmp/sock").unwrap();
     /// let sock_copy = socket.try_clone().expect("Couldn't clone socket");
     /// ```
-    #[stable(feature = "unix_socket_redox", since = "1.29")]
+    #[stable(feature = "unix_socket_redox", since = "1.29.0")]
     pub fn try_clone(&self) -> io::Result<UnixStream> {
         self.0.duplicate().map(UnixStream)
     }
@@ -213,7 +213,7 @@ impl UnixStream {
     /// let socket = UnixStream::connect("/tmp/sock").unwrap();
     /// let addr = socket.local_addr().expect("Couldn't get local address");
     /// ```
-    #[stable(feature = "unix_socket_redox", since = "1.29")]
+    #[stable(feature = "unix_socket_redox", since = "1.29.0")]
     pub fn local_addr(&self) -> io::Result<SocketAddr> {
         Err(Error::new(ErrorKind::Other, "UnixStream::local_addr unimplemented on redox"))
     }
@@ -228,7 +228,7 @@ impl UnixStream {
     /// let socket = UnixStream::connect("/tmp/sock").unwrap();
     /// let addr = socket.peer_addr().expect("Couldn't get peer address");
     /// ```
-    #[stable(feature = "unix_socket_redox", since = "1.29")]
+    #[stable(feature = "unix_socket_redox", since = "1.29.0")]
     pub fn peer_addr(&self) -> io::Result<SocketAddr> {
         Err(Error::new(ErrorKind::Other, "UnixStream::peer_addr unimplemented on redox"))
     }
@@ -267,7 +267,7 @@ impl UnixStream {
     /// let err = result.unwrap_err();
     /// assert_eq!(err.kind(), io::ErrorKind::InvalidInput)
     /// ```
-    #[stable(feature = "unix_socket_redox", since = "1.29")]
+    #[stable(feature = "unix_socket_redox", since = "1.29.0")]
     pub fn set_read_timeout(&self, _timeout: Option<Duration>) -> io::Result<()> {
         Err(Error::new(ErrorKind::Other, "UnixStream::set_read_timeout unimplemented on redox"))
     }
@@ -306,7 +306,7 @@ impl UnixStream {
     /// let err = result.unwrap_err();
     /// assert_eq!(err.kind(), io::ErrorKind::InvalidInput)
     /// ```
-    #[stable(feature = "unix_socket_redox", since = "1.29")]
+    #[stable(feature = "unix_socket_redox", since = "1.29.0")]
     pub fn set_write_timeout(&self, _timeout: Option<Duration>) -> io::Result<()> {
         Err(Error::new(ErrorKind::Other, "UnixStream::set_write_timeout unimplemented on redox"))
     }
@@ -323,7 +323,7 @@ impl UnixStream {
     /// socket.set_read_timeout(Some(Duration::new(1, 0))).expect("Couldn't set read timeout");
     /// assert_eq!(socket.read_timeout().unwrap(), Some(Duration::new(1, 0)));
     /// ```
-    #[stable(feature = "unix_socket_redox", since = "1.29")]
+    #[stable(feature = "unix_socket_redox", since = "1.29.0")]
     pub fn read_timeout(&self) -> io::Result<Option<Duration>> {
         Err(Error::new(ErrorKind::Other, "UnixStream::read_timeout unimplemented on redox"))
     }
@@ -340,7 +340,7 @@ impl UnixStream {
     /// socket.set_write_timeout(Some(Duration::new(1, 0))).expect("Couldn't set write timeout");
     /// assert_eq!(socket.write_timeout().unwrap(), Some(Duration::new(1, 0)));
     /// ```
-    #[stable(feature = "unix_socket_redox", since = "1.29")]
+    #[stable(feature = "unix_socket_redox", since = "1.29.0")]
     pub fn write_timeout(&self) -> io::Result<Option<Duration>> {
         Err(Error::new(ErrorKind::Other, "UnixStream::write_timeout unimplemented on redox"))
     }
@@ -355,7 +355,7 @@ impl UnixStream {
     /// let socket = UnixStream::connect("/tmp/sock").unwrap();
     /// socket.set_nonblocking(true).expect("Couldn't set nonblocking");
     /// ```
-    #[stable(feature = "unix_socket_redox", since = "1.29")]
+    #[stable(feature = "unix_socket_redox", since = "1.29.0")]
     pub fn set_nonblocking(&self, nonblocking: bool) -> io::Result<()> {
         self.0.set_nonblocking(nonblocking)
     }
@@ -375,7 +375,7 @@ impl UnixStream {
     ///
     /// # Platform specific
     /// On Redox this always returns `None`.
-    #[stable(feature = "unix_socket_redox", since = "1.29")]
+    #[stable(feature = "unix_socket_redox", since = "1.29.0")]
     pub fn take_error(&self) -> io::Result<Option<io::Error>> {
         Ok(None)
     }
@@ -397,13 +397,13 @@ impl UnixStream {
     /// let socket = UnixStream::connect("/tmp/sock").unwrap();
     /// socket.shutdown(Shutdown::Both).expect("shutdown function failed");
     /// ```
-    #[stable(feature = "unix_socket_redox", since = "1.29")]
+    #[stable(feature = "unix_socket_redox", since = "1.29.0")]
     pub fn shutdown(&self, _how: Shutdown) -> io::Result<()> {
         Err(Error::new(ErrorKind::Other, "UnixStream::shutdown unimplemented on redox"))
     }
 }
 
-#[stable(feature = "unix_socket_redox", since = "1.29")]
+#[stable(feature = "unix_socket_redox", since = "1.29.0")]
 impl io::Read for UnixStream {
     fn read(&mut self, buf: &mut [u8]) -> io::Result<usize> {
         io::Read::read(&mut &*self, buf)
@@ -415,7 +415,7 @@ impl io::Read for UnixStream {
     }
 }
 
-#[stable(feature = "unix_socket_redox", since = "1.29")]
+#[stable(feature = "unix_socket_redox", since = "1.29.0")]
 impl<'a> io::Read for &'a UnixStream {
     fn read(&mut self, buf: &mut [u8]) -> io::Result<usize> {
         self.0.read(buf)
@@ -427,7 +427,7 @@ impl<'a> io::Read for &'a UnixStream {
     }
 }
 
-#[stable(feature = "unix_socket_redox", since = "1.29")]
+#[stable(feature = "unix_socket_redox", since = "1.29.0")]
 impl io::Write for UnixStream {
     fn write(&mut self, buf: &[u8]) -> io::Result<usize> {
         io::Write::write(&mut &*self, buf)
@@ -438,7 +438,7 @@ impl io::Write for UnixStream {
     }
 }
 
-#[stable(feature = "unix_socket_redox", since = "1.29")]
+#[stable(feature = "unix_socket_redox", since = "1.29.0")]
 impl<'a> io::Write for &'a UnixStream {
     fn write(&mut self, buf: &[u8]) -> io::Result<usize> {
         self.0.write(buf)
@@ -449,21 +449,21 @@ impl<'a> io::Write for &'a UnixStream {
     }
 }
 
-#[stable(feature = "unix_socket_redox", since = "1.29")]
+#[stable(feature = "unix_socket_redox", since = "1.29.0")]
 impl AsRawFd for UnixStream {
     fn as_raw_fd(&self) -> RawFd {
         self.0.raw()
     }
 }
 
-#[stable(feature = "unix_socket_redox", since = "1.29")]
+#[stable(feature = "unix_socket_redox", since = "1.29.0")]
 impl FromRawFd for UnixStream {
     unsafe fn from_raw_fd(fd: RawFd) -> UnixStream {
         UnixStream(FileDesc::new(fd))
     }
 }
 
-#[stable(feature = "unix_socket_redox", since = "1.29")]
+#[stable(feature = "unix_socket_redox", since = "1.29.0")]
 impl IntoRawFd for UnixStream {
     fn into_raw_fd(self) -> RawFd {
         self.0.into_raw()
@@ -498,10 +498,10 @@ impl IntoRawFd for UnixStream {
 ///     }
 /// }
 /// ```
-#[stable(feature = "unix_socket_redox", since = "1.29")]
+#[stable(feature = "unix_socket_redox", since = "1.29.0")]
 pub struct UnixListener(FileDesc);
 
-#[stable(feature = "unix_socket_redox", since = "1.29")]
+#[stable(feature = "unix_socket_redox", since = "1.29.0")]
 impl fmt::Debug for UnixListener {
     fn fmt(&self, fmt: &mut fmt::Formatter<'_>) -> fmt::Result {
         let mut builder = fmt.debug_struct("UnixListener");
@@ -529,7 +529,7 @@ impl UnixListener {
     ///     }
     /// };
     /// ```
-    #[stable(feature = "unix_socket_redox", since = "1.29")]
+    #[stable(feature = "unix_socket_redox", since = "1.29.0")]
     pub fn bind<P: AsRef<Path>>(path: P) -> io::Result<UnixListener> {
         if let Some(s) = path.as_ref().to_str() {
             cvt(syscall::open(format!("chan:{}", s), syscall::O_CREAT | syscall::O_CLOEXEC))
@@ -563,7 +563,7 @@ impl UnixListener {
     ///     Err(e) => println!("accept function failed: {:?}", e),
     /// }
     /// ```
-    #[stable(feature = "unix_socket_redox", since = "1.29")]
+    #[stable(feature = "unix_socket_redox", since = "1.29.0")]
     pub fn accept(&self) -> io::Result<(UnixStream, SocketAddr)> {
         self.0.duplicate_path(b"listen").map(|fd| (UnixStream(fd), SocketAddr(())))
     }
@@ -583,7 +583,7 @@ impl UnixListener {
     ///
     /// let listener_copy = listener.try_clone().expect("try_clone failed");
     /// ```
-    #[stable(feature = "unix_socket_redox", since = "1.29")]
+    #[stable(feature = "unix_socket_redox", since = "1.29.0")]
     pub fn try_clone(&self) -> io::Result<UnixListener> {
         self.0.duplicate().map(UnixListener)
     }
@@ -599,7 +599,7 @@ impl UnixListener {
     ///
     /// let addr = listener.local_addr().expect("Couldn't get local address");
     /// ```
-    #[stable(feature = "unix_socket_redox", since = "1.29")]
+    #[stable(feature = "unix_socket_redox", since = "1.29.0")]
     pub fn local_addr(&self) -> io::Result<SocketAddr> {
         Err(Error::new(ErrorKind::Other, "UnixListener::local_addr unimplemented on redox"))
     }
@@ -615,7 +615,7 @@ impl UnixListener {
     ///
     /// listener.set_nonblocking(true).expect("Couldn't set non blocking");
     /// ```
-    #[stable(feature = "unix_socket_redox", since = "1.29")]
+    #[stable(feature = "unix_socket_redox", since = "1.29.0")]
     pub fn set_nonblocking(&self, nonblocking: bool) -> io::Result<()> {
         self.0.set_nonblocking(nonblocking)
     }
@@ -636,7 +636,7 @@ impl UnixListener {
     ///
     /// # Platform specific
     /// On Redox this always returns `None`.
-    #[stable(feature = "unix_socket_redox", since = "1.29")]
+    #[stable(feature = "unix_socket_redox", since = "1.29.0")]
     pub fn take_error(&self) -> io::Result<Option<io::Error>> {
         Ok(None)
     }
@@ -672,34 +672,34 @@ impl UnixListener {
     ///     }
     /// }
     /// ```
-    #[stable(feature = "unix_socket_redox", since = "1.29")]
+    #[stable(feature = "unix_socket_redox", since = "1.29.0")]
     pub fn incoming<'a>(&'a self) -> Incoming<'a> {
         Incoming { listener: self }
     }
 }
 
-#[stable(feature = "unix_socket_redox", since = "1.29")]
+#[stable(feature = "unix_socket_redox", since = "1.29.0")]
 impl AsRawFd for UnixListener {
     fn as_raw_fd(&self) -> RawFd {
         self.0.raw()
     }
 }
 
-#[stable(feature = "unix_socket_redox", since = "1.29")]
+#[stable(feature = "unix_socket_redox", since = "1.29.0")]
 impl FromRawFd for UnixListener {
     unsafe fn from_raw_fd(fd: RawFd) -> UnixListener {
         UnixListener(FileDesc::new(fd))
     }
 }
 
-#[stable(feature = "unix_socket_redox", since = "1.29")]
+#[stable(feature = "unix_socket_redox", since = "1.29.0")]
 impl IntoRawFd for UnixListener {
     fn into_raw_fd(self) -> RawFd {
         self.0.into_raw()
     }
 }
 
-#[stable(feature = "unix_socket_redox", since = "1.29")]
+#[stable(feature = "unix_socket_redox", since = "1.29.0")]
 impl<'a> IntoIterator for &'a UnixListener {
     type Item = io::Result<UnixStream>;
     type IntoIter = Incoming<'a>;
@@ -740,12 +740,12 @@ impl<'a> IntoIterator for &'a UnixListener {
 /// }
 /// ```
 #[derive(Debug)]
-#[stable(feature = "unix_socket_redox", since = "1.29")]
+#[stable(feature = "unix_socket_redox", since = "1.29.0")]
 pub struct Incoming<'a> {
     listener: &'a UnixListener,
 }
 
-#[stable(feature = "unix_socket_redox", since = "1.29")]
+#[stable(feature = "unix_socket_redox", since = "1.29.0")]
 impl<'a> Iterator for Incoming<'a> {
     type Item = io::Result<UnixStream>;