[Lldb-commits] [lldb] [LLDB] Ignore actual-needed artificial members in DWARFASTParserClang::ParseSingleMember (PR #70779)

[Haojian Wu via lldb-commits]

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@@ -771,6 +771,10 @@ TypeSystemClang *TypeSystemClang::GetASTContext(clang::ASTContext *ast) {
   return clang_ast;
 }
 
+bool TypeSystemClang::ShouldIgnoreArtificialField(llvm::StringRef Name) {
+  return Name.starts_with("_vptr$");
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hokein wrote:

> TypeSystemClang should be agnostic to the debug-info format. The various debug-info->AST parsers (e.g., DWARFASTParserClang/PDBASTParser/npdb::PdbAstBuilder, the latter two being the MSVC debug-info parsers) use TypeSystemClang after they've parsed debug-info to construct clang AST nodes.

Thanks for the clarification. 

That makes sense. I don't have any plan to use this API. It is better to move DWARFASTParserClang.cpp (better layering).

https://github.com/llvm/llvm-project/pull/70779