Auto merge of #148692 - matthiaskrgr:rollup-hryk71f, r=matthiaskrgr

Rollup of 10 pull requests

Successful merges:

 - rust-lang/rust#145656 (Stabilize s390x `vector` target feature and `is_s390x_feature_detected!` macro)
 - rust-lang/rust#147024 (std_detect: Support run-time detection on OpenBSD using elf_aux_info)
 - rust-lang/rust#147534 (Implement SIMD funnel shifts in const-eval/Miri)
 - rust-lang/rust#147540 (Stabilise `as_array` in `[_]` and `*const [_]`; stabilise `as_mut_array` in `[_]` and `*mut [_]`.)
 - rust-lang/rust#147686 (update isolate_highest_one for NonZero<T>)
 - rust-lang/rust#148230 (rustdoc: Properly highlight shebang, frontmatter & weak keywords in source code pages and code blocks)
 - rust-lang/rust#148555 (Fix rust-by-example spanish translation)
 - rust-lang/rust#148556 (Fix suggestion for returning async closures)
 - rust-lang/rust#148585 ([rustdoc] Replace `print` methods with functions to improve code readability)
 - rust-lang/rust#148600 (re-use `self.get_all_attrs` result for pass indirectly attribute)

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

Author: bors

crates/core_arch/src/lib.rs

@@ -22,7 +22,6 @@
     arm_target_feature,
     mips_target_feature,
     powerpc_target_feature,
-    s390x_target_feature,
     loongarch_target_feature,
     wasm_target_feature,
     abi_unadjusted,
@@ -64,11 +63,7 @@
 )]
 #![cfg_attr(
     test,
-    feature(
-        stdarch_arm_feature_detection,
-        stdarch_powerpc_feature_detection,
-        stdarch_s390x_feature_detection
-    )
+    feature(stdarch_arm_feature_detection, stdarch_powerpc_feature_detection,)
 )]
 
 #[cfg(test)]