Index: source/Plugins/SymbolFile/DWARF/SymbolFileDWARFDwo.cpp
===================================================================
--- source/Plugins/SymbolFile/DWARF/SymbolFileDWARFDwo.cpp
+++ source/Plugins/SymbolFile/DWARF/SymbolFileDWARFDwo.cpp
@@ -61,6 +61,12 @@
 }
 
 DWARFCompileUnit *SymbolFileDWARFDwo::GetCompileUnit() {
+  // A clang module is found via a skeleton CU, but is not a proper DWO.
+  // Clang modules have a .debug_info section instead of the *_dwo variant.
+  if (auto *section_list = m_obj_file->GetSectionList(false))
+    if (section_list->FindSectionByType(eSectionTypeDWARFDebugInfo, true))
+      return nullptr;
+
   // Only dwo files with 1 compile unit is supported
   if (GetNumCompileUnits() == 1)
     return DebugInfo()->GetCompileUnitAtIndex(0);