diff --git a/llvm/unittests/DebugInfo/DWARF/DwarfGenerator.cpp b/llvm/unittests/DebugInfo/DWARF/DwarfGenerator.cpp
--- a/llvm/unittests/DebugInfo/DWARF/DwarfGenerator.cpp
+++ b/llvm/unittests/DebugInfo/DWARF/DwarfGenerator.cpp
@@ -582,7 +582,9 @@
   StringPool->emit(*Asm, TLOF->getDwarfStrSection(),
                    TLOF->getDwarfStrOffSection());
 
-  AddressPool.emit(*Asm, TLOF->getDwarfAddrSection(), AddrTableStartSym);
+  // Some targets might not have dwarf address section.
+  if (MCSection *AddrSection = TLOF->getDwarfAddrSection())
+    AddressPool.emit(*Asm, AddrSection, AddrTableStartSym);
 
   MS->switchSection(TLOF->getDwarfInfoSection());
   for (auto &CU : CompileUnits) {