[lld] [lld-macho] Fix address sanitizer for category merging (PR #91680)

[Ellis Hoag via llvm-commits]

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@@ -1148,7 +1148,7 @@ void ObjcCategoryMerger::generateCatListForNonErasedCategories(
       assert(nonErasedCatBody && "Failed to relocate non-deleted category");
 
       // Allocate data for the new __objc_catlist slot
-      auto bodyData = newSectionData(target->wordSize);
+      llvm::ArrayRef<uint8_t> bodyData = newSectionData(target->wordSize);
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ellishg wrote:

I think using `auto &` would have also been ok. But since this is a constant, it is preferred to use `ArrayRef<>` over `const SmallVector<> &`.

https://github.com/llvm/llvm-project/pull/91680