1 files changed, 13 insertions, 0 deletions
diff --git a/include/llvm/DebugInfo/CodeView/SymbolRecord.h b/include/llvm/DebugInfo/CodeView/SymbolRecord.h
index cf267f23967..93306824012 100644
--- a/include/llvm/DebugInfo/CodeView/SymbolRecord.h
+++ b/include/llvm/DebugInfo/CodeView/SymbolRecord.h
@@ -942,6 +942,19 @@ public:
   uint32_t RecordOffset;
 };
 
+// S_UNAMESPACE
+class UsingNamespaceSym : public SymbolRecord {
+public:
+  explicit UsingNamespaceSym(SymbolRecordKind Kind) : SymbolRecord(Kind) {}
+  explicit UsingNamespaceSym(uint32_t RecordOffset)
+      : SymbolRecord(SymbolRecordKind::RegRelativeSym),
+        RecordOffset(RecordOffset) {}
+
+  StringRef Name;
+
+  uint32_t RecordOffset;
+};
+
 // S_ANNOTATION
 
 using CVSymbol = CVRecord<SymbolKind>;