[libcxx-commits] [libcxx] [libc++][NFC] Remove some dead code in string (PR #94893)

[via libcxx-commits]

llvmbot wrote:


<!--LLVM PR SUMMARY COMMENT-->

@llvm/pr-subscribers-libcxx

Author: Nikolas Klauser (philnik777)

<details>
<summary>Changes</summary>



---
Full diff: https://github.com/llvm/llvm-project/pull/94893.diff


1 Files Affected:

- (modified) libcxx/include/string (+3-17) 


``````````diff
diff --git a/libcxx/include/string b/libcxx/include/string
index 1db803e822d72..115cebbd9d074 100644
--- a/libcxx/include/string
+++ b/libcxx/include/string
@@ -868,23 +868,9 @@ private:
 
   static_assert(sizeof(__short) == (sizeof(value_type) * (__min_cap + 1)), "__short has an unexpected size.");
 
-  union __ulx {
-    __long __lx;
-    __short __lxx;
-  };
-
-  enum { __n_words = sizeof(__ulx) / sizeof(size_type) };
-
-  struct __raw {
-    size_type __words[__n_words];
-  };
-
-  struct __rep {
-    union {
-      __short __s;
-      __long __l;
-      __raw __r;
-    };
+  union __rep {
+    __short __s;
+    __long __l;
   };
 
   __compressed_pair<__rep, allocator_type> __r_;

``````````

</details>


https://github.com/llvm/llvm-project/pull/94893