1 files changed, 6 insertions, 0 deletions
diff --git a/llvm/lib/Bitcode/Writer/BitcodeWriter.cpp b/llvm/lib/Bitcode/Writer/BitcodeWriter.cpp
index a46339a..992cdfc 100644
--- a/llvm/lib/Bitcode/Writer/BitcodeWriter.cpp
+++ b/llvm/lib/Bitcode/Writer/BitcodeWriter.cpp
@@ -3906,6 +3906,9 @@ void ModuleBitcodeWriterBase::writePerModuleGlobalValueSummary() {
     NameVals.clear();
   }
 
+  Stream.EmitRecord(bitc::FS_BLOCK_COUNT,
+                    ArrayRef<uint64_t>{Index->getBlockCount()});
+
   Stream.ExitBlock();
 }
 
@@ -4189,6 +4192,9 @@ void IndexBitcodeWriter::writeCombinedGlobalValueSummary() {
     }
   }
 
+  Stream.EmitRecord(bitc::FS_BLOCK_COUNT,
+                    ArrayRef<uint64_t>{Index.getBlockCount()});
+
   Stream.ExitBlock();
 }