diff --git a/llvm/lib/MC/MCObjectWriter.cpp b/llvm/lib/MC/MCObjectWriter.cpp
index e90dea8..6402a2f 100644
--- a/llvm/lib/MC/MCObjectWriter.cpp
+++ b/llvm/lib/MC/MCObjectWriter.cpp
@@ -35,14 +35,14 @@
   if(!DataA.getFragment() || !DataB.getFragment())
     return false;
 
-  return IsSymbolRefDifferenceFullyResolvedImpl(
-      Asm, DataA, *DataB.getFragment(), InSet, false);
+  return IsSymbolRefDifferenceFullyResolvedImpl(Asm, SA, *DataB.getFragment(),
+                                                InSet, false);
 }
 
 bool MCObjectWriter::IsSymbolRefDifferenceFullyResolvedImpl(
-    const MCAssembler &Asm, const MCSymbolData &DataA, const MCFragment &FB,
+    const MCAssembler &Asm, const MCSymbol &SymA, const MCFragment &FB,
     bool InSet, bool IsPCRel) const {
-  const MCSection &SecA = DataA.getSymbol().getSection();
+  const MCSection &SecA = SymA.getSection();
   const MCSection &SecB = FB.getParent()->getSection();
   // On ELF and COFF  A - B is absolute if A and B are in the same section.
   return &SecA == &SecB;