ref: 2b6d9cd1e08284b462b8eaecbbca154791b923f5
dir: /test/asm/label-macro-arg.err/
ERROR: label-macro-arg.asm(44) -> label-macro-arg.asm::test_char(31):
Local label 'sizeof_.something' in main scope
while expanding symbol "VAR_DEF"
ERROR: label-macro-arg.asm(44) -> label-macro-arg.asm::test_char(31):
syntax error
while expanding symbol "VAR_DEF"
error: Assembly aborted (2 errors)!