[llvm] [memprof] Dump the number of matched frames (PR #137082)

[Snehasish Kumar via llvm-commits]

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@@ -820,6 +820,7 @@ struct AllocMatchInfo {
   uint64_t TotalSize = 0;
   AllocationType AllocType = AllocationType::None;
   bool Matched = false;
+  size_t NumFramesMatched = 0;
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snehasish wrote:

Maybe add this after Total size? Adding it in the end increases the padding size it will be aligned to 8b.

https://github.com/llvm/llvm-project/pull/137082