Auto merge of rust-lang#90037 - matthiaskrgr:rollup-cdfhxtn, r=matthiaskrgr

Rollup of 8 pull requests

Successful merges:

 - rust-lang#89766 (RustWrapper: adapt for an LLVM API change)
 - rust-lang#89867 (Fix macro_rules! duplication when reexported in the same module)
 - rust-lang#89941 (removing TLS support in x86_64-unknown-none-hermitkernel)
 - rust-lang#89956 (Suggest a case insensitive match name regardless of levenshtein distance)
 - rust-lang#89988 (Do not promote values with const drop that need to be dropped)
 - rust-lang#89997 (Add test for issue rust-lang#84957 - `str.as_bytes()` in a `const` expression)
 - rust-lang#90002 (:arrow_up: rust-analyzer)
 - rust-lang#90034 (Tiny tweak to Iterator::unzip() doc comment example.)

Failed merges:

r? `@ghost`
`@rustbot` modify labels: rollup

Author: bors

core/src/iter/traits/iterator.rs

@@ -2837,12 +2837,12 @@ pub trait Iterator {
     /// Basic usage:
     ///
     /// ```
-    /// let a = [(1, 2), (3, 4)];
+    /// let a = [(1, 2), (3, 4), (5, 6)];
     ///
     /// let (left, right): (Vec<_>, Vec<_>) = a.iter().cloned().unzip();
     ///
-    /// assert_eq!(left, [1, 3]);
-    /// assert_eq!(right, [2, 4]);
+    /// assert_eq!(left, [1, 3, 5]);
+    /// assert_eq!(right, [2, 4, 6]);
     ///
     /// // you can also unzip multiple nested tuples at once
     /// let a = [(1, (2, 3)), (4, (5, 6))];

std/src/sys/hermit/net.rs

@@ -182,7 +182,7 @@ impl TcpStream {
         Ok(self.clone())
     }
 
-    pub fn set_linger(&self, linger: Option<Duration>) -> io::Result<()> {
+    pub fn set_linger(&self, _linger: Option<Duration>) -> io::Result<()> {
         unsupported()
     }