Index: include/llvm/Object/COFF.h
===================================================================
--- include/llvm/Object/COFF.h
+++ include/llvm/Object/COFF.h
@@ -249,6 +249,15 @@
 typedef coff_symbol<support::ulittle16_t> coff_symbol16;
 typedef coff_symbol<support::ulittle32_t> coff_symbol32;
 
+// Contains only common parts of coff_symbol16 and coff_symbol32.
+struct coff_symbol_generic {
+  union {
+    char ShortName[COFF::NameSize];
+    StringTableOffset Offset;
+  } Name;
+  support::ulittle32_t Value;
+};
+
 class COFFSymbolRef {
 public:
   COFFSymbolRef(const coff_symbol16 *CS) : CS16(CS), CS32(nullptr) {}
@@ -259,6 +268,12 @@
     return CS16 ? static_cast<const void *>(CS16) : CS32;
   }
 
+  const coff_symbol_generic *getGeneric() const {
+    if (CS16)
+      return reinterpret_cast<const coff_symbol_generic *>(CS16);
+    return reinterpret_cast<const coff_symbol_generic *>(CS32);
+  }
+
   friend bool operator<(COFFSymbolRef A, COFFSymbolRef B) {
     return A.getRawPtr() < B.getRawPtr();
   }
@@ -745,6 +760,8 @@
     return std::error_code();
   }
   std::error_code getSymbolName(COFFSymbolRef Symbol, StringRef &Res) const;
+  std::error_code getSymbolName(const coff_symbol_generic *Symbol,
+                                StringRef &Res) const;
 
   ArrayRef<uint8_t> getSymbolAuxData(COFFSymbolRef Symbol) const;
 
Index: lib/Object/COFFObjectFile.cpp
===================================================================
--- lib/Object/COFFObjectFile.cpp
+++ lib/Object/COFFObjectFile.cpp
@@ -847,20 +847,24 @@
 
 std::error_code COFFObjectFile::getSymbolName(COFFSymbolRef Symbol,
                                               StringRef &Res) const {
+  return getSymbolName(Symbol.getGeneric(), Res);
+}
+
+std::error_code COFFObjectFile::getSymbolName(const coff_symbol_generic *Symbol,
+                                              StringRef &Res) const {
   // Check for string table entry. First 4 bytes are 0.
-  if (Symbol.getStringTableOffset().Zeroes == 0) {
-    uint32_t Offset = Symbol.getStringTableOffset().Offset;
-    if (std::error_code EC = getString(Offset, Res))
+  if (Symbol->Name.Offset.Zeroes == 0) {
+    if (std::error_code EC = getString(Symbol->Name.Offset.Offset, Res))
       return EC;
     return std::error_code();
   }
 
-  if (Symbol.getShortName()[COFF::NameSize - 1] == 0)
+  if (Symbol->Name.ShortName[COFF::NameSize - 1] == 0)
     // Null terminated, let ::strlen figure out the length.
-    Res = StringRef(Symbol.getShortName());
+    Res = StringRef(Symbol->Name.ShortName);
   else
     // Not null terminated, use all 8 bytes.
-    Res = StringRef(Symbol.getShortName(), COFF::NameSize);
+    Res = StringRef(Symbol->Name.ShortName, COFF::NameSize);
   return std::error_code();
 }