[llvm] Remark Util introduce remark count (PR #66214)

[Florian Hahn via llvm-commits]

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@@ -132,7 +136,7 @@ struct Remark {
   /// In order to avoid unwanted copies, "delete" the copy constructor.
   /// If a copy is needed, it should be done through `Remark::clone()`.
   Remark(const Remark &) = default;
-  Remark& operator=(const Remark &) = default;
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fhahn wrote:

unrelated formatting change?

https://github.com/llvm/llvm-project/pull/66214