diff --git a/include/llvm/MC/MCValue.h b/include/llvm/MC/MCValue.h
index ead08fd90ca..aa1eaf022c5 100644
--- a/include/llvm/MC/MCValue.h
+++ b/include/llvm/MC/MCValue.h
@@ -42,7 +42,7 @@ class MCValue {
   int64_t Cst;
   uint32_t RefKind;
 public:
-
+  MCValue() : SymA(nullptr), SymB(nullptr), Cst(0), RefKind(0) {}
   int64_t getConstant() const { return Cst; }
   const MCSymbolRefExpr *getSymA() const { return SymA; }
   const MCSymbolRefExpr *getSymB() const { return SymB; }