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

[Florian Hahn via llvm-commits]

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@@ -0,0 +1,336 @@
+//===- RemarkCounter.cpp --------------------------------------------------===//
+//
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+//
+//===----------------------------------------------------------------------===//
+//
+// Generic tool to count remarks based on properties
+//
+//===----------------------------------------------------------------------===//
+#include "RemarkCounter.h"
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fhahn wrote:

nit: newline above

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