(List
  (Com {[LIT_CHARS set]} {[LIT_CHARS -e]}  )
  (If
    (AndOr OP_AND_IF
      (Com {[LIT_DBRACKET_LIKE "["]} {[VarSub #]} {[LIT_CHARS -ne]} {[LIT_CHARS 1]} {[LIT_DBRACKET_LIKE "]"]}      )
      (Com {[LIT_DBRACKET_LIKE "["]} {[VarSub #]} {[LIT_CHARS -ne]} {[LIT_CHARS 3]} {[LIT_DBRACKET_LIKE "]"]}      )
    )
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      (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "Usage: "][ComSub (Com {[LIT_CHARS basename]} {[DQ [VarSub 0]]})][LIT_CHARS " OUTFILE"]]}      )
      (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "Usage: "][ComSub (Com {[LIT_CHARS basename]} {[DQ [VarSub 0]]})][LIT_CHARS " CC CFLAGS OUTFILE"]]}      )
      (Com {[LIT_CHARS exit]} {[LIT_CHARS 1]}      )
    )
  )
  (If
    (Com {[LIT_DBRACKET_LIKE "["]} {[VarSub #]} {[LIT_CHARS -eq]} {[LIT_CHARS 3]} {[LIT_DBRACKET_LIKE "]"]}    )
    (List
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('CC', {[DQ [VarSub 1]]})])
      (Com {[LIT_CHARS shift]}      )
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('CFLAGS', {[DQ [VarSub 1]]})])
      (Com {[LIT_CHARS shift]}      )
    )
  )
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('OUTFILE', {[DQ [VarSub 1]]})])
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('SED_MULTILINE', {[SQ <LIT_CHARS "s/#define __(ARM_)?(NR_)([a-z0-9_]*) (.*)$/#ifdef __\\1\\2\\3\\\n"> <LIT_CHARS "{ \"\\1\\3\", __\\1\\2\\3 },\\n#endif/g p;">]})])
  (Com {[LIT_CHARS cat]}
    <
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    (FilenameRedirectNode filename={[DQ [VarSub OUTFILE]]} <REDIR_GREAT ">"> 1),
    >
  )
)