Auto merge of rust-lang#140562 - GuillaumeGomez:rollup-j5rbgt3, r=GuillaumeGomez

Rollup of 12 pull requests

Successful merges:

 - rust-lang#138703 (chore: remove redundant words in comment)
 - rust-lang#139186 (Refactor `diy_float`)
 - rust-lang#139343 (Change signature of File::try_lock and File::try_lock_shared)
 - rust-lang#139780 (docs: Add example to `Iterator::take` with `by_ref`)
 - rust-lang#139802 (Fix some grammar errors and hyperlinks in doc for `trait Allocator`)
 - rust-lang#140034 (simd_select_bitmask: the 'padding' bits in the mask are just ignored)
 - rust-lang#140062 (std: mention `remove_dir_all` can emit `DirectoryNotEmpty` when concurrently written into)
 - rust-lang#140420 (rustdoc: Fix doctest heuristic for main fn wrapping)
 - rust-lang#140460 (Fix handling of LoongArch target features not supported by LLVM 19)
 - rust-lang#140538 (rustc-dev-guide subtree update)
 - rust-lang#140552 (allow `#[rustc_std_internal_symbol]` in combination with `#[naked]`)
 - rust-lang#140556 (Improve error output in case `nodejs` or `npm` is not installed for rustdoc-gui test suite)

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

Author: bors

compiler/rustc_codegen_llvm/src/llvm_util.rs

@@ -273,6 +273,12 @@ pub(crate) fn to_llvm_features<'a>(sess: &Session, s: &'a str) -> Option<LLVMFea
         ("aarch64", "fpmr") => None, // only existed in 18
         ("arm", "fp16") => Some(LLVMFeature::new("fullfp16")),
         // Filter out features that are not supported by the current LLVM version
+        ("loongarch64", "div32" | "lam-bh" | "lamcas" | "ld-seq-sa" | "scq")
+            if get_version().0 < 20 =>
+        {
+            None
+        }
+        // Filter out features that are not supported by the current LLVM version
         ("riscv32" | "riscv64", "zacas") if get_version().0 < 20 => None,
         // Enable the evex512 target feature if an avx512 target feature is enabled.
         ("x86", s) if s.starts_with("avx512") => {

compiler/rustc_error_codes/src/error_codes/E0207.md

@@ -195,7 +195,7 @@ impl<'a> Contains for Foo {
 Please note that unconstrained lifetime parameters are not supported if they are
 being used by an associated type.
 
-In cases where the associated type's lifetime is meant to be tied to the the
+In cases where the associated type's lifetime is meant to be tied to the
 self type, and none of the methods on the trait need ownership or different
 mutability, then an option is to implement the trait on a borrowed type: