[clang-tools-extra] [clang] [lld] [llvm] [llvm-exegesis] Add support for validation counters (PR #76653)

[Aiden Grossman via cfe-commits]

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@@ -87,6 +93,8 @@ struct BenchmarkMeasure {
   // This is the per-snippet value, i.e. measured quantity for one repetition of
   // the whole snippet.
   double PerSnippetValue;
+  // These are the validation counter values.
+  std::unordered_map<ValidationEvent, int64_t> ValidationCounters;
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boomanaiden154 wrote:

Good point. Updated.

https://github.com/llvm/llvm-project/pull/76653