+static void G_GNUC_UNUSED
+sgen_client_binary_protocol_major_card_table_scan_start (long long timestamp, gboolean mod_union)
+{
+}
+
+static void G_GNUC_UNUSED
+sgen_client_binary_protocol_major_card_table_scan_end (long long timestamp, gboolean mod_union)
+{
+}
+
+static void G_GNUC_UNUSED
+sgen_client_binary_protocol_los_card_table_scan_start (long long timestamp, gboolean mod_union)
+{
+}
+
+static void G_GNUC_UNUSED
+sgen_client_binary_protocol_los_card_table_scan_end (long long timestamp, gboolean mod_union)
+{
+}
+
+static void G_GNUC_UNUSED
+sgen_client_binary_protocol_finish_gray_stack_start (long long timestamp, int generation)
+{
+}
+
+static void G_GNUC_UNUSED
+sgen_client_binary_protocol_finish_gray_stack_end (long long timestamp, int generation)
+{
+}
+
+static void G_GNUC_UNUSED
+sgen_client_binary_protocol_worker_finish (long long timestamp, gboolean forced)
+{
+}
+
+static void G_GNUC_UNUSED
+sgen_client_binary_protocol_evacuating_blocks (size_t block_size)
+{
+}
+
+static void G_GNUC_UNUSED
+sgen_client_binary_protocol_concurrent_sweep_end (long long timestamp)
+{
+}
+
+static void G_GNUC_UNUSED
+sgen_client_binary_protocol_header (long long check, int version, int ptr_size, gboolean little_endian)
+{
+}
+
+static void G_GNUC_UNUSED
+sgen_client_binary_protocol_pin_stats (int objects_pinned_in_nursery, size_t bytes_pinned_in_nursery, int objects_pinned_in_major, size_t bytes_pinned_in_major)
+{
+}
+