[llvm] [CSSPGO] Compute and report profile matching recovered callsites and samples (PR #79090)

[via llvm-commits]

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@@ -2498,25 +2607,41 @@ void SampleProfileMatcher::runOnModule() {
 
     SmallVector<std::pair<StringRef, uint64_t>> ProfStatsVec;
     if (FunctionSamples::ProfileIsProbeBased) {
-      ProfStatsVec.emplace_back("NumMismatchedFuncHash", NumMismatchedFuncHash);
+      ProfStatsVec.emplace_back("NumStaleProfileFunc", NumStaleProfileFunc);
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WenleiHe wrote:

Does changing those strings require changing how we aggregates stats internally for dashboard etc? 

https://github.com/llvm/llvm-project/pull/79090