1 files changed, 12 insertions, 0 deletions
diff --git a/llvm/lib/MC/MachObjectWriter.cpp b/llvm/lib/MC/MachObjectWriter.cpp
index 94d71f1116d..d5184f1d9a4 100644
--- a/llvm/lib/MC/MachObjectWriter.cpp
+++ b/llvm/lib/MC/MachObjectWriter.cpp
@@ -626,6 +626,18 @@ void MachObjectWriter::executePostLayoutBinding(MCAssembler &Asm,
 }
 
 bool MachObjectWriter::isSymbolRefDifferenceFullyResolvedImpl(
+    const MCAssembler &Asm, const MCSymbol &A, const MCSymbol &B,
+    bool InSet) const {
+  // FIXME: We don't handle things like
+  // foo = .
+  // creating atoms.
+  if (A.isVariable() || B.isVariable())
+    return false;
+  return MCObjectWriter::isSymbolRefDifferenceFullyResolvedImpl(Asm, A, B,
+                                                                InSet);
+}
+
+bool MachObjectWriter::isSymbolRefDifferenceFullyResolvedImpl(
     const MCAssembler &Asm, const MCSymbol &SymA, const MCFragment &FB,
     bool InSet, bool IsPCRel) const {
   if (InSet)