ref: 4b33b4b3875635f1c1a1aba1a2beb0e946d175c5
dir: /test/asm/ds-bad.err/
ERROR: ds-bad.asm(3): Expected constant expression: 'unknown' is not constant at assembly time warning: ds-bad.asm(4): [-Wtruncation] Expression must be 8-bit error: Assembly aborted (1 errors)!