ref: 913c3dd7117bfe7a2d1cb57b47b34cfc8dcbb98b
dir: /test/asm/empty-data-directive.err/
warning: empty-data-directive.asm(6): [-Wempty-data-directive] DB directive without data in ROM warning: empty-data-directive.asm(7): [-Wempty-data-directive] DW directive without data in ROM warning: empty-data-directive.asm(8): [-Wempty-data-directive] DL directive without data in ROM