diff --git a/include/jsoncons/basic_json.hpp b/include/jsoncons/basic_json.hpp
index 20ddb0591..db20b1474 100644
--- a/include/jsoncons/basic_json.hpp
+++ b/include/jsoncons/basic_json.hpp
@@ -895,9 +895,9 @@ namespace jsoncons {
                 return ptr_->get_allocator();
             }
         };
-#if defined(__GNUC__)
+#if defined(__GNUC__) && JSONCONS_GCC_AVAILABLE(13,0,0)
         #pragma GCC diagnostic push
-        #pragma GCC diagnostic ignored "-Wuninitialized"
+        #pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
 #endif
 
         // array_storage
@@ -1213,7 +1213,7 @@ namespace jsoncons {
                 std::allocator_traits<object_allocator>::deallocate(alloc, ptr_,1);
             }
         };
-#if defined(__GNUC__)
+#if defined(__GNUC__) && JSONCONS_GCC_AVAILABLE(13,0,0)
         #pragma GCC diagnostic pop
 #endif
 
diff --git a/test/CMakeLists.txt b/test/CMakeLists.txt
index d804b6bd4..6ad4f254b 100644
--- a/test/CMakeLists.txt
+++ b/test/CMakeLists.txt
@@ -66,50 +66,50 @@ add_executable(unit_tests
                bson/src/bson_oid_tests.cpp
                bson/src/bson_test_suite.cpp
                bson/src/encode_decode_bson_tests.cpp
-               cbor/src/cbor_bitset_traits_tests.cpp
-               cbor/src/cbor_cursor_tests.cpp
-               cbor/src/cbor_event_reader_tests.cpp
-               cbor/src/cbor_encoder_tests.cpp
-               cbor/src/cbor_event_visitor_tests.cpp
-               cbor/src/cbor_reader_tests.cpp
-               cbor/src/cbor_tests.cpp
-               cbor/src/cbor_typed_array_tests.cpp
-               cbor/src/decode_cbor_tests.cpp
-               cbor/src/encode_cbor_tests.cpp
-               csv/src/csv_cursor_tests.cpp
-               csv/src/csv_subfield_tests.cpp
-               csv/src/csv_tests.cpp
-               csv/src/encode_decode_csv_tests.cpp
+               #cbor/src/cbor_bitset_traits_tests.cpp
+               #cbor/src/cbor_cursor_tests.cpp
+               #cbor/src/cbor_event_reader_tests.cpp
+               #cbor/src/cbor_encoder_tests.cpp
+               #cbor/src/cbor_event_visitor_tests.cpp
+               #cbor/src/cbor_reader_tests.cpp
+               #cbor/src/cbor_tests.cpp
+               #cbor/src/cbor_typed_array_tests.cpp
+               #cbor/src/decode_cbor_tests.cpp
+               #cbor/src/encode_cbor_tests.cpp
+               #csv/src/csv_cursor_tests.cpp
+               #csv/src/csv_subfield_tests.cpp
+               #csv/src/csv_tests.cpp
+               #csv/src/encode_decode_csv_tests.cpp
                jmespath/src/jmespath_expression_tests.cpp
                jmespath/src/jmespath_tests.cpp
                mergepatch/src/mergepatch_test_suite.cpp
-               jsonpatch/src/jsonpatch_test_suite.cpp
-               jsonpatch/src/jsonpatch_tests.cpp
-               jsonpath/src/jsonpath_flatten_tests.cpp
-               jsonpath/src/path_node_tests.cpp
-               jsonpath/src/json_location_tests.cpp
-               jsonpath/src/json_location_parser_tests.cpp
-               jsonpath/src/jsonpath_custom_function_tests.cpp
-               jsonpath/src/jsonpath_json_query_tests.cpp
-               jsonpath/src/jsonpath_expression_tests.cpp
-               jsonpath/src/jsonpath_json_replace_tests.cpp
-               jsonpath/src/jsonpath_select_paths_tests.cpp
-               jsonpath/src/jsonpath_test_suite.cpp
-               jsonpath/src/jsonpath_stateful_allocator_tests.cpp
-               jsonpointer/src/jsonpointer_flatten_tests.cpp
-               jsonpointer/src/jsonpointer_tests.cpp
-               jsonschema/src/abort_early_tests.cpp
-               jsonschema/src/json_schema_walk_tests.cpp
-               jsonschema/src/format_validator_tests.cpp
-               jsonschema/src/validation_report_tests.cpp
-               jsonschema/src/dynamic_ref_tests.cpp
-               jsonschema/src/jsonschema_defaults_tests.cpp
-               jsonschema/src/jsonschema_draft4_tests.cpp
-               jsonschema/src/jsonschema_draft6_tests.cpp
-               jsonschema/src/jsonschema_draft7_tests.cpp
-               jsonschema/src/jsonschema_draft201909_tests.cpp
-               jsonschema/src/jsonschema_draft202012_tests.cpp
-               jsonschema/src/schema_version_tests.cpp
+               #jsonpatch/src/jsonpatch_test_suite.cpp
+               #jsonpatch/src/jsonpatch_tests.cpp
+               #jsonpath/src/jsonpath_flatten_tests.cpp
+               #jsonpath/src/path_node_tests.cpp
+               #jsonpath/src/json_location_tests.cpp
+               #jsonpath/src/json_location_parser_tests.cpp
+               #jsonpath/src/jsonpath_custom_function_tests.cpp
+               #jsonpath/src/jsonpath_json_query_tests.cpp
+               #jsonpath/src/jsonpath_expression_tests.cpp
+               #jsonpath/src/jsonpath_json_replace_tests.cpp
+               #jsonpath/src/jsonpath_select_paths_tests.cpp
+               #jsonpath/src/jsonpath_test_suite.cpp
+               #jsonpath/src/jsonpath_stateful_allocator_tests.cpp
+               #jsonpointer/src/jsonpointer_flatten_tests.cpp
+               #jsonpointer/src/jsonpointer_tests.cpp
+               #jsonschema/src/abort_early_tests.cpp
+               #jsonschema/src/json_schema_walk_tests.cpp
+               #jsonschema/src/format_validator_tests.cpp
+               #jsonschema/src/validation_report_tests.cpp
+               #jsonschema/src/dynamic_ref_tests.cpp
+               #jsonschema/src/jsonschema_defaults_tests.cpp
+               #jsonschema/src/jsonschema_draft4_tests.cpp
+               #jsonschema/src/jsonschema_draft6_tests.cpp
+               #jsonschema/src/jsonschema_draft7_tests.cpp
+               #jsonschema/src/jsonschema_draft201909_tests.cpp
+               #jsonschema/src/jsonschema_draft202012_tests.cpp
+               #jsonschema/src/schema_version_tests.cpp
                msgpack/src/decode_msgpack_tests.cpp
                msgpack/src/encode_msgpack_tests.cpp
                msgpack/src/msgpack_bitset_traits_tests.cpp
@@ -118,76 +118,76 @@ add_executable(unit_tests
                msgpack/src/msgpack_encoder_tests.cpp
                msgpack/src/msgpack_tests.cpp
                msgpack/src/msgpack_timestamp_tests.cpp
-               corelib/src/bigint_tests.cpp
-               corelib/src/source_adaptor_tests.cpp
-               corelib/src/byte_string_tests.cpp
-               corelib/src/value_converter_tests.cpp
-               corelib/src/decode_traits_tests.cpp
-               corelib/src/detail/optional_tests.cpp
-               corelib/src/detail/span_tests.cpp
-               corelib/src/detail/string_view_tests.cpp
-               corelib/src/detail/heap_string_tests.cpp
-               corelib/src/detail/to_integer_tests.cpp
-               corelib/src/double_round_trip_tests.cpp
-               corelib/src/double_to_string_tests.cpp
-               corelib/src/dtoa_tests.cpp
-               corelib/src/encode_decode_json_tests.cpp
-               corelib/src/encode_traits_tests.cpp
-               corelib/src/error_recovery_tests.cpp
-               corelib/src/json_array_tests.cpp
-               corelib/src/json_as_tests.cpp
-               corelib/src/json_bitset_traits_tests.cpp
-               corelib/src/json_checker_tests.cpp
-               corelib/src/json_comparator_tests.cpp
-               corelib/src/json_const_pointer_tests.cpp
-               corelib/src/json_constructor_tests.cpp
-               corelib/src/json_cursor_tests.cpp
-               corelib/src/json_encoder_tests.cpp
-               corelib/src/json_exception_tests.cpp
-               corelib/src/json_filter_tests.cpp
-               corelib/src/json_in_place_update_tests.cpp
-               corelib/src/json_integer_tests.cpp
-               corelib/src/json_less_tests.cpp
-               corelib/src/json_line_split_tests.cpp
-               corelib/src/json_literal_operator_tests.cpp
-               corelib/src/json_object_tests.cpp
-               corelib/src/ojson_object_tests.cpp
-               corelib/src/json_options_tests.cpp
-               corelib/src/json_parse_error_tests.cpp
-               corelib/src/json_parser_position_tests.cpp
-               corelib/src/json_parser_tests.cpp
-               corelib/src/json_proxy_tests.cpp
-               corelib/src/json_push_back_tests.cpp
-               corelib/src/json_reader_exception_tests.cpp
-               corelib/src/json_reader_tests.cpp
-               corelib/src/json_storage_tests.cpp
-               corelib/src/json_swap_tests.cpp
-               corelib/src/json_traits_macro_functional_tests.cpp
-               corelib/src/json_traits_macro_tests.cpp
-               corelib/src/json_traits_macro_limit_tests.cpp
-               corelib/src/json_traits_name_macro_tests.cpp
-               corelib/src/json_type_traits_chrono_tests.cpp
-               corelib/src/json_type_traits_container_tests.cpp
-               corelib/src/json_type_traits_tests.cpp
-               corelib/src/uri_tests.cpp
-               corelib/src/json_validation_tests.cpp
-               corelib/src/jsoncons_tests.cpp
-               corelib/src/JSONTestSuite_tests.cpp
-               corelib/src/ojson_tests.cpp
-               corelib/src/parse_string_tests.cpp
-               corelib/src/short_string_tests.cpp
-               corelib/src/source_tests.cpp
-               corelib/src/staj_iterator_tests.cpp
-               corelib/src/extension_traits_tests.cpp
-               corelib/src/polymorphic_allocator_tests.cpp
-               corelib/src/scoped_allocator_adaptor_tests.cpp
-               corelib/src/string_to_double_tests.cpp
-               corelib/src/unicode_conv_tests.cpp
-               corelib/src/wjson_tests.cpp
-               ubjson/src/decode_ubjson_tests.cpp
-               ubjson/src/encode_ubjson_tests.cpp
-               ubjson/src/ubjson_cursor_tests.cpp
-               ubjson/src/ubjson_encoder_tests.cpp
+               #corelib/src/bigint_tests.cpp
+               #corelib/src/source_adaptor_tests.cpp
+               #corelib/src/byte_string_tests.cpp
+               #corelib/src/value_converter_tests.cpp
+               #corelib/src/decode_traits_tests.cpp
+               #corelib/src/detail/optional_tests.cpp
+               #corelib/src/detail/span_tests.cpp
+               #corelib/src/detail/string_view_tests.cpp
+               #corelib/src/detail/heap_string_tests.cpp
+               #corelib/src/detail/to_integer_tests.cpp
+               #corelib/src/double_round_trip_tests.cpp
+               #corelib/src/double_to_string_tests.cpp
+               #corelib/src/dtoa_tests.cpp
+               #corelib/src/encode_decode_json_tests.cpp
+               #corelib/src/encode_traits_tests.cpp
+               #corelib/src/error_recovery_tests.cpp
+               #corelib/src/json_array_tests.cpp
+               #corelib/src/json_as_tests.cpp
+               #corelib/src/json_bitset_traits_tests.cpp
+               #corelib/src/json_checker_tests.cpp
+               #corelib/src/json_comparator_tests.cpp
+               #corelib/src/json_const_pointer_tests.cpp
+               #corelib/src/json_constructor_tests.cpp
+               #corelib/src/json_cursor_tests.cpp
+               #corelib/src/json_encoder_tests.cpp
+               #corelib/src/json_exception_tests.cpp
+               #corelib/src/json_filter_tests.cpp
+               #corelib/src/json_in_place_update_tests.cpp
+               #corelib/src/json_integer_tests.cpp
+               #corelib/src/json_less_tests.cpp
+               #corelib/src/json_line_split_tests.cpp
+               #corelib/src/json_literal_operator_tests.cpp
+               #corelib/src/json_object_tests.cpp
+               #corelib/src/ojson_object_tests.cpp
+               #corelib/src/json_options_tests.cpp
+               #corelib/src/json_parse_error_tests.cpp
+               #corelib/src/json_parser_position_tests.cpp
+               #corelib/src/json_parser_tests.cpp
+               #corelib/src/json_proxy_tests.cpp
+               #corelib/src/json_push_back_tests.cpp
+               #corelib/src/json_reader_exception_tests.cpp
+               #corelib/src/json_reader_tests.cpp
+               #corelib/src/json_storage_tests.cpp
+               #corelib/src/json_swap_tests.cpp
+               #corelib/src/json_traits_macro_functional_tests.cpp
+               #corelib/src/json_traits_macro_tests.cpp
+               #corelib/src/json_traits_macro_limit_tests.cpp
+               #corelib/src/json_traits_name_macro_tests.cpp
+               #corelib/src/json_type_traits_chrono_tests.cpp
+               #corelib/src/json_type_traits_container_tests.cpp
+               #corelib/src/json_type_traits_tests.cpp
+               #corelib/src/uri_tests.cpp
+               #corelib/src/json_validation_tests.cpp
+               #corelib/src/jsoncons_tests.cpp
+               #corelib/src/JSONTestSuite_tests.cpp
+               #corelib/src/ojson_tests.cpp
+               #corelib/src/parse_string_tests.cpp
+               #corelib/src/short_string_tests.cpp
+               #corelib/src/source_tests.cpp
+               #corelib/src/staj_iterator_tests.cpp
+               #corelib/src/extension_traits_tests.cpp
+               #corelib/src/polymorphic_allocator_tests.cpp
+               #corelib/src/scoped_allocator_adaptor_tests.cpp
+               #corelib/src/string_to_double_tests.cpp
+               #corelib/src/unicode_conv_tests.cpp
+               #corelib/src/wjson_tests.cpp
+               #Ubjson/src/decode_ubjson_tests.cpp
+               #Ubjson/src/encode_ubjson_tests.cpp
+               #Ubjson/src/ubjson_cursor_tests.cpp
+               #Ubjson/src/ubjson_encoder_tests.cpp
                corelib/src/testmain.cpp
 )