[Lldb-commits] [lldb] [lldb][DWARFASTParserClang] Added a check for the specialization existence (PR #154123)

[via lldb-commits]

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@@ -1873,6 +1874,24 @@ DWARFASTParserClang::ParseStructureLikeDIE(const SymbolContext &sc,
     clang_type =
         m_ast.CreateClassTemplateSpecializationType(class_specialization_decl);
 
+    // Try to find an existing specialization with these template arguments and
+    // template parameter list.
+    void *InsertPos = nullptr;
+    llvm::ArrayRef<clang::TemplateArgument> args =
+        template_param_infos.GetArgs();
+    if (!args.empty() &&
+        !class_template_decl->findSpecialization(args, InsertPos))
+      // Add this specialization to the class template.
+      class_template_decl->AddSpecialization(class_specialization_decl,
+                                             InsertPos);
+    else {
+      module_sp->ReportError("SymbolFileDWARF({0:p}) - Specialization for "
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tgs-sc wrote:

Addressed

https://github.com/llvm/llvm-project/pull/154123