Auto merge of rust-lang#141824 - matthiaskrgr:rollup-7nffwd0, r=matthiaskrgr

Rollup of 8 pull requests

Successful merges:

 - rust-lang#140787 (Note expr being cast when encounter NonScalar cast error)
 - rust-lang#141112 (std: note that `std::str::from_utf8*` functions are aliases to `<str>::from_utf8*` methods)
 - rust-lang#141646 (Document what `distcheck` is intended to exercise)
 - rust-lang#141740 (Hir item kind field order)
 - rust-lang#141793 (`tests/ui`: A New Order [1/N])
 - rust-lang#141805 (Update `compiler-builtins` to 0.1.160)
 - rust-lang#141815 (Enable non-leaf Frame Pointers for mingw-w64 Arm64 Windows)
 - rust-lang#141819 (Fixes for building windows-gnullvm hosts)

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

Author: bors

Cargo.lock

@@ -16,7 +16,7 @@ bench = false
 
 [dependencies]
 core = { path = "../core", public = true }
-compiler_builtins = { version = "=0.1.159", features = ['rustc-dep-of-std'] }
+compiler_builtins = { version = "=0.1.160", features = ['rustc-dep-of-std'] }
 
 [features]
 compiler-builtins-mem = ['compiler_builtins/mem']

alloc/Cargo.toml

@@ -6,6 +6,8 @@ use crate::{mem, ptr};
 
 /// Converts a slice of bytes to a string slice.
 ///
+/// This is an alias to [`str::from_utf8`].
+///
 /// A string slice ([`&str`]) is made of bytes ([`u8`]), and a byte slice
 /// ([`&[u8]`][byteslice]) is made of bytes, so this function converts between
 /// the two. Not all byte slices are valid string slices, however: [`&str`] requires
@@ -97,6 +99,8 @@ pub const fn from_utf8(v: &[u8]) -> Result<&str, Utf8Error> {
 
 /// Converts a mutable slice of bytes to a mutable string slice.
 ///
+/// This is an alias to [`str::from_utf8_mut`].
+///
 /// # Examples
 ///
 /// Basic usage:
@@ -142,6 +146,8 @@ pub const fn from_utf8_mut(v: &mut [u8]) -> Result<&mut str, Utf8Error> {
 /// Converts a slice of bytes to a string slice without checking
 /// that the string contains valid UTF-8.
 ///
+/// This is an alias to [`str::from_utf8_unchecked`].
+///
 /// See the safe version, [`from_utf8`], for more information.
 ///
 /// # Safety
@@ -178,6 +184,8 @@ pub const unsafe fn from_utf8_unchecked(v: &[u8]) -> &str {
 /// Converts a slice of bytes to a string slice without checking
 /// that the string contains valid UTF-8; mutable version.
 ///
+/// This is an alias to [`str::from_utf8_unchecked_mut`].
+///
 /// See the immutable version, [`from_utf8_unchecked()`] for documentation and safety requirements.
 ///
 /// # Examples

core/src/str/converts.rs

@@ -18,7 +18,7 @@ cfg-if = { version = "1.0", features = ['rustc-dep-of-std'] }
 panic_unwind = { path = "../panic_unwind", optional = true }
 panic_abort = { path = "../panic_abort" }
 core = { path = "../core", public = true }
-compiler_builtins = { version = "=0.1.159" }
+compiler_builtins = { version = "=0.1.160" }
 unwind = { path = "../unwind" }
 hashbrown = { version = "0.15", default-features = false, features = [
     'rustc-dep-of-std',