diff --git a/include/llvm/MC/MCAssembler.h b/include/llvm/MC/MCAssembler.h
index 44fc2e1..892f548 100644
--- a/include/llvm/MC/MCAssembler.h
+++ b/include/llvm/MC/MCAssembler.h
@@ -437,7 +437,7 @@
 // FIXME: Same concerns as with SectionData.
 class MCSymbolData : public ilist_node<MCSymbolData> {
 public:
-  const MCSymbol &Symbol;
+  const MCSymbol *Symbol;
 
   /// Fragment - The fragment this symbol's value is relative to, if any.
   MCFragment *Fragment;
@@ -480,7 +480,7 @@
   /// @name Accessors
   /// @{
 
-  const MCSymbol &getSymbol() const { return Symbol; }
+  const MCSymbol &getSymbol() const { return *Symbol; }
 
   MCFragment *getFragment() const { return Fragment; }
   void setFragment(MCFragment *Value) { Fragment = Value; }
diff --git a/lib/MC/MCAssembler.cpp b/lib/MC/MCAssembler.cpp
index 21246cc..0afdf98 100644
--- a/lib/MC/MCAssembler.cpp
+++ b/lib/MC/MCAssembler.cpp
@@ -926,11 +926,11 @@
                                                        
 /* *** */
 
-MCSymbolData::MCSymbolData() : Symbol(*(const MCSymbol*)0) {}
+MCSymbolData::MCSymbolData() : Symbol(0) {}
 
 MCSymbolData::MCSymbolData(const MCSymbol &_Symbol, MCFragment *_Fragment,
                            uint64_t _Offset, MCAssembler *A)
-  : Symbol(_Symbol), Fragment(_Fragment), Offset(_Offset),
+  : Symbol(&_Symbol), Fragment(_Fragment), Offset(_Offset),
     IsExternal(false), IsPrivateExtern(false),
     CommonSize(0), CommonAlign(0), Flags(0), Index(0)
 {