ref: 2c523649785a4ee9bb21f16148affafcfc3a8a94
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 non-constant at symbol-override.asm(13) error: Assembly aborted (3 errors)!