AppendSubErr      136 tools/gn/args.cc         err->AppendSubErr(Err(previously_declared->second.origin(),
AppendSubErr       82 tools/gn/builder.cc     err.AppendSubErr(Err(record->item()->defined_from(),
AppendSubErr      266 tools/gn/builder.cc     err->AppendSubErr(Err(record->originally_referenced_from(),
AppendSubErr       67 tools/gn/err.h   void AppendSubErr(const Err& err);
AppendSubErr      165 tools/gn/function_template.cc     err->AppendSubErr(Err(existing_template->GetDefinitionRange(),
AppendSubErr      169 tools/gn/functions.cc         err->AppendSubErr(Err(args[0].origin()->GetRange(), "",
AppendSubErr       44 tools/gn/input_conversion.cc     result.AppendSubErr(Err(LocationRange(), nested.message(),
AppendSubErr      122 tools/gn/operators.cc       err->AppendSubErr(Err(*old_value, "for previous definition",
AppendSubErr      211 tools/gn/scope.cc         err->AppendSubErr(Err(i->second.value, "defined here.",
AppendSubErr      213 tools/gn/scope.cc         err->AppendSubErr(Err(*existing_value, "defined here.",
AppendSubErr      277 tools/gn/scope.cc         err->AppendSubErr(Err(i->second->GetDefinitionRange(), "defined here.",
AppendSubErr      279 tools/gn/scope.cc         err->AppendSubErr(Err(existing_template->GetDefinitionRange(),