1 files changed, 6 insertions, 0 deletions
diff --git a/llvm/lib/ObjectYAML/CodeViewYAMLSymbols.cpp b/llvm/lib/ObjectYAML/CodeViewYAMLSymbols.cpp
index 301ef4c2334..bbaa5ed75ad 100644
--- a/llvm/lib/ObjectYAML/CodeViewYAMLSymbols.cpp
+++ b/llvm/lib/ObjectYAML/CodeViewYAMLSymbols.cpp
@@ -553,6 +553,12 @@ template <> void SymbolRecordImpl<UsingNamespaceSym>::map(IO &IO) {
   IO.mapRequired("Namespace", Symbol.Name);
 }
 
+template <> void SymbolRecordImpl<AnnotationSym>::map(IO &IO) {
+  IO.mapOptional("Offset", Symbol.CodeOffset, 0U);
+  IO.mapOptional("Segment", Symbol.Segment, uint16_t(0));
+  IO.mapRequired("Strings", Symbol.Strings);
+}
+
 } // end namespace detail
 } // end namespace CodeViewYAML
 } // end namespace llvm