ref: 1f2f797cb9967645f5a5714431eebacf5d289edf
dir: /test/asm/symbol-override.err/
ERROR: symbol-override.asm(6): 'W' already defined as constant at symbol-override.asm(5) ERROR: symbol-override.asm(10): 'X' already defined as constant at symbol-override.asm(9) ERROR: symbol-override.asm(14): 'Y' already defined as label at symbol-override.asm(13) error: Assembly aborted (3 errors)!