Auto merge of #92099 - matthiaskrgr:rollup-4gwv67m, r=matthiaskrgr

Rollup of 7 pull requests

Successful merges:

 - #91141 (Revert "Temporarily rename int_roundings functions to avoid conflicts")
 - #91984 (Remove `in_band_lifetimes` from `rustc_middle`)
 - #92028 (Sync portable-simd to fix libcore build for AVX-512 enabled targets)
 - #92042 (Enable `#[thread_local]` for all windows-msvc targets)
 - #92071 (Update example code for Vec::splice to change the length)
 - #92077 (rustdoc: Remove unused `collapsed` field)
 - #92081 (rustdoc: Remove unnecessary `need_backline` function)

Failed merges:

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

1 files changed, 5 insertions, 5 deletions

diff --git a/library/alloc/src/vec/mod.rs b/library/alloc/src/vec/mod.rs
index d24b4bdffde..7185f3de18a 100644
--- a/library/alloc/src/vec/mod.rs
+++ b/library/alloc/src/vec/mod.rs
@@ -2683,11 +2683,11 @@ impl<T, A: Allocator> Vec<T, A> {
     /// # Examples
     ///
     /// ```
-    /// let mut v = vec![1, 2, 3];
-    /// let new = [7, 8];
-    /// let u: Vec<_> = v.splice(..2, new).collect();
-    /// assert_eq!(v, &[7, 8, 3]);
-    /// assert_eq!(u, &[1, 2]);
+    /// let mut v = vec![1, 2, 3, 4];
+    /// let new = [7, 8, 9];
+    /// let u: Vec<_> = v.splice(1..3, new).collect();
+    /// assert_eq!(v, &[1, 7, 8, 9, 4]);
+    /// assert_eq!(u, &[2, 3]);
     /// ```
     #[cfg(not(no_global_oom_handling))]
     #[inline]