1 files changed, 8 insertions, 0 deletions
diff --git a/lib/CodeGen/AsmPrinter/DwarfUnit.cpp b/lib/CodeGen/AsmPrinter/DwarfUnit.cpp
index bac0c204d04fd..16fb20dd7e20d 100644
--- a/lib/CodeGen/AsmPrinter/DwarfUnit.cpp
+++ b/lib/CodeGen/AsmPrinter/DwarfUnit.cpp
@@ -1595,3 +1595,11 @@ void DwarfTypeUnit::addGlobalType(const DIType *Ty, const DIE &Die,
                                   const DIScope *Context) {
   getCU().addGlobalTypeUnitType(Ty, Context);
 }
+
+const MCSymbol *DwarfUnit::getCrossSectionRelativeBaseAddress() const {
+  if (!Asm->MAI->doesDwarfUseRelocationsAcrossSections())
+    return nullptr;
+  if (isDwoUnit())
+    return nullptr;
+  return getSection()->getBeginSymbol();
+}