Merge commit '69b3f5a426' into sync_cg_clif-2024-08-09

compiler/rustc_codegen_cranelift/patches/0027-coretests-128bit-atomic-operations.patch

@@ -11,17 +11,17 @@ Cranelift doesn't support them yet
  4 files changed, 4 insertions(+), 50 deletions(-)
 
 diff --git a/lib.rs b/lib.rs
-index 897a5e9..331f66f 100644
+index 1e336bf..35e6f54 100644
 --- a/lib.rs
 +++ b/lib.rs
-@@ -93,7 +93,6 @@
- #![feature(const_option)]
- #![feature(const_option_ext)]
- #![feature(const_result)]
+@@ -1,7 +1,6 @@
+ #![cfg(test)]
+ // tidy-alphabetical-start
+ #![cfg_attr(bootstrap, feature(offset_of_nested))]
 -#![cfg_attr(target_has_atomic = "128", feature(integer_atomics))]
  #![cfg_attr(test, feature(cfg_match))]
- #![feature(int_roundings)]
- #![feature(split_array)]
+ #![feature(alloc_layout_extra)]
+ #![feature(array_chunks)]
 diff --git a/atomic.rs b/atomic.rs
 index b735957..ea728b6 100644
 --- a/atomic.rs