Fix pr24486.

[oota-llvm.git] / lib / MC / MachObjectWriter.cpp

diff --git a/lib/MC/MachObjectWriter.cpp b/lib/MC/MachObjectWriter.cpp
index 94d71f1116d243f3c0358b3a31cb028b4bf2c275..d5184f1d9a48d9dd26341221339f8960522d0d89 100644 (file)
--- a/lib/MC/MachObjectWriter.cpp
+++ b/lib/MC/MachObjectWriter.cpp
@@ -625,6 +625,18 @@ void MachObjectWriter::executePostLayoutBinding(MCAssembler &Asm,
   bindIndirectSymbols(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 {