1 files changed, 14 insertions, 0 deletions
diff --git a/llvm/lib/ProfileData/InstrProfReader.cpp b/llvm/lib/ProfileData/InstrProfReader.cpp
index 9c2d3647aae..074319be709 100644
--- a/llvm/lib/ProfileData/InstrProfReader.cpp
+++ b/llvm/lib/ProfileData/InstrProfReader.cpp
@@ -900,3 +900,17 @@ Error IndexedInstrProfReader::readNextRecord(NamedInstrProfRecord &Record) {
   }
   return success();
 }
+
+void InstrProfReader::accumuateCounts(CountSumOrPercent &Sum, bool IsCS) {
+  uint64_t NumFuncs = 0;
+  for (const auto &Func : *this) {
+    if (isIRLevelProfile()) {
+      bool FuncIsCS = NamedInstrProfRecord::hasCSFlagInHash(Func.Hash);
+      if (FuncIsCS != IsCS)
+        continue;
+    }
+    Func.accumuateCounts(Sum);
+    ++NumFuncs;
+  }
+  Sum.NumEntries = NumFuncs;
+}