[PATCH] D99788: [CSSPGO] Skip dangling probe value when computing profile summary

[Wenlei He via Phabricator via llvm-commits]

This revision was automatically updated to reflect the committed changes.
Closed by commit rGc5605857bb77: [CSSPGO] Skip dangling probe value when computing profile summary (authored by wenlei).

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D99788/new/

https://reviews.llvm.org/D99788

Files:
  llvm/lib/ProfileData/ProfileSummaryBuilder.cpp


Index: llvm/lib/ProfileData/ProfileSummaryBuilder.cpp
===================================================================
--- llvm/lib/ProfileData/ProfileSummaryBuilder.cpp
+++ llvm/lib/ProfileData/ProfileSummaryBuilder.cpp
@@ -68,8 +68,12 @@
     if (FS.getHeadSamples() > MaxFunctionCount)
       MaxFunctionCount = FS.getHeadSamples();
   }
-  for (const auto &I : FS.getBodySamples())
-    addCount(I.second.getSamples());
+  for (const auto &I : FS.getBodySamples()) {
+    uint64_t Count = I.second.getSamples();
+    if (!sampleprof::FunctionSamples::ProfileIsProbeBased ||
+        (Count != sampleprof::FunctionSamples::InvalidProbeCount))
+      addCount(Count);
+  }
   for (const auto &I : FS.getCallsiteSamples())
     for (const auto &CS : I.second)
       addRecord(CS.second, true);


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