[Lldb-commits] [lldb] [lldb][AIX] Added XCOFF ParseSymtab handling (PR #141577)

[Pavel Labath via lldb-commits]

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@@ -188,7 +188,74 @@ AddressClass ObjectFileXCOFF::GetAddressClass(addr_t file_addr) {
   return AddressClass::eUnknown;
 }
 
-void ObjectFileXCOFF::ParseSymtab(Symtab &lldb_symtab) {}
+lldb::SymbolType MapSymbolType(llvm::object::SymbolRef::Type sym_type) {
+  if (sym_type == llvm::object::SymbolRef::ST_Function)
+    return lldb::eSymbolTypeCode;
+  else if (sym_type == llvm::object::SymbolRef::ST_Data)
+    return lldb::eSymbolTypeData;
+  else if (sym_type == llvm::object::SymbolRef::ST_File)
+    return lldb::eSymbolTypeSourceFile;
+  return lldb::eSymbolTypeInvalid;
+}
+
+void ObjectFileXCOFF::ParseSymtab(Symtab &lldb_symtab) {
+  SectionList *sectionList = GetSectionList();
+
+  for (const auto &symbol_ref : m_binary->symbols()) {
+    llvm::object::XCOFFSymbolRef xcoff_sym_ref(symbol_ref);
+    llvm::Expected<llvm::StringRef> name_or_err = xcoff_sym_ref.getName();
+    if (!name_or_err) {
+      consumeError(name_or_err.takeError());
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labath wrote:

I'm not sure when can these errors happen, but I'd consider using LLDB_LOG_ERROR so that they are not completely thrown away.

https://github.com/llvm/llvm-project/pull/141577