(command.CommandList
  children: [
    (command.ShAssignment
      pairs: [
        (assign_pair
          lhs: (sh_lhs_expr.Name name:all_obj_meta_file)
          op: Equal
          rhs: {(DQ ($ VSub_Number '$1'))}
        )
      ]
    )
    (command.ShFunction
      name: lexicographic_compare_le
      body: 
        (command.BraceGroup
          children: [
            (command.ShAssignment
              pairs: [
                (assign_pair
                  lhs: (sh_lhs_expr.Name name:sorted)
                  op: Equal
                  rhs: 
                    {
                      (DQ 
                        (command_sub
                          left_token: <Left_DollarParen '$('>
                          command_list: 
                            (command.CommandList
                              children: [
                                (command.Pipeline
                                  children: [
                                    (C {(echo)} 
                                      {(DQ ($ VSub_Number '$1')) 
                                        (single_quoted
                                          left: <Left_SingleQuoteC "$'">
                                          tokens: [<Char_OneChar '\\n'>]
                                        ) (DQ ($ VSub_Number '$2'))
                                      }
                                    )
                                    (command.Simple
                                      words: [{(sort)}]
                                      more_env: [(env_pair name:LANG val:{(C)})]
                                    )
                                  ]
                                  negated: F
                                )
                              ]
                            )
                        )
                      )
                    }
                )
              ]
            )
            (command.If
              arms: [
                (if_arm
                  cond: [
                    (command.Sentence
                      child: 
                        (command.DBracket
                          expr: 
                            (bool_expr.Binary
                              op_id: BoolBinary_GlobDEqual
                              left: {(DQ ($ VSub_DollarName '$sorted'))}
                              right: 
                                {(DQ ($ VSub_Number '$1')) 
                                  (single_quoted
                                    left: <Left_SingleQuoteC "$'">
                                    tokens: [<Char_OneChar '\\n'>]
                                  ) (DQ ($ VSub_Number '$2'))
                                }
                            )
                        )
                      terminator: <Op_Semi ';'>
                    )
                  ]
                  action: [(command.ControlFlow token:<ControlFlow_Return return> arg_word:{(0)})]
                )
                (if_arm
                  cond: [
                    (command.Sentence
                      child: 
                        (command.DBracket
                          expr: 
                            (bool_expr.Binary
                              op_id: BoolBinary_GlobDEqual
                              left: {(DQ ($ VSub_DollarName '$sorted'))}
                              right: 
                                {(DQ ($ VSub_Number '$2')) 
                                  (single_quoted
                                    left: <Left_SingleQuoteC "$'">
                                    tokens: [<Char_OneChar '\\n'>]
                                  ) (DQ ($ VSub_Number '$1'))
                                }
                            )
                        )
                      terminator: <Op_Semi ';'>
                    )
                  ]
                  action: [(command.ControlFlow token:<ControlFlow_Return return> arg_word:{(1)})]
                )
              ]
              else_action: [
                (command.Simple
                  words: [{(echo)} {(DQ ('lexicographic_compare_le: internal error'))}]
                  redirects: [(redir.Redir op:<Redir_GreatAnd '1>&'> fd:1 arg_word:{(2)})]
                )
                (command.ControlFlow token:<ControlFlow_Return return> arg_word:{(99)})
              ]
            )
          ]
        )
    )
    (command.ShFunction
      name: lexicographic_compare_lt
      body: 
        (command.BraceGroup
          children: [
            (command.If
              arms: [
                (if_arm
                  cond: [
                    (command.Sentence
                      child: 
                        (command.DBracket
                          expr: 
                            (bool_expr.Binary
                              op_id: BoolBinary_GlobDEqual
                              left: {(DQ ($ VSub_Number '$1'))}
                              right: {(DQ ($ VSub_Number '$2'))}
                            )
                        )
                      terminator: <Op_Semi ';'>
                    )
                  ]
                  action: [(command.ControlFlow token:<ControlFlow_Return return> arg_word:{(1)})]
                )
              ]
              else_action: [
                (C {(lexicographic_compare_le)} {(DQ ($ VSub_Number '$1'))} {(DQ ($ VSub_Number '$2'))})
              ]
            )
          ]
        )
    )
    (command.ShFunction
      name: lexicographic_compare_gt
      body: 
        (command.BraceGroup
          children: [
            (command.If
              arms: [
                (if_arm
                  cond: [
                    (command.Sentence
                      child: 
                        (command.Pipeline
                          children: [
                            (C {(lexicographic_compare_le)} {(DQ ($ VSub_Number '$1'))} 
                              {(DQ ($ VSub_Number '$2'))}
                            )
                          ]
                          negated: T
                        )
                      terminator: <Op_Semi ';'>
                    )
                  ]
                  action: [(command.ControlFlow token:<ControlFlow_Return return> arg_word:{(0)})]
                )
              ]
              else_action: [(command.ControlFlow token:<ControlFlow_Return return> arg_word:{(1)})]
            )
          ]
        )
    )
    (command.ShFunction
      name: lexicographic_compare_ge
      body: 
        (command.BraceGroup
          children: [
            (command.If
              arms: [
                (if_arm
                  cond: [
                    (command.Sentence
                      child: 
                        (command.Pipeline
                          children: [
                            (C {(lexicographic_compare_lt)} {(DQ ($ VSub_Number '$1'))} 
                              {(DQ ($ VSub_Number '$2'))}
                            )
                          ]
                          negated: T
                        )
                      terminator: <Op_Semi ';'>
                    )
                  ]
                  action: [(command.ControlFlow token:<ControlFlow_Return return> arg_word:{(0)})]
                )
              ]
              else_action: [(command.ControlFlow token:<ControlFlow_Return return> arg_word:{(1)})]
            )
          ]
        )
    )
    (command.ShAssignment
      pairs: [
        (assign_pair
          lhs: (sh_lhs_expr.Name name:all_source_meta_file)
          op: Equal
          rhs: {(DQ ($ VSub_Number '$2'))}
        )
      ]
    )
    (command.Simple
      words: [{(echo)} {(DQ ('all_source_meta_file: ') ($ VSub_DollarName '$all_source_meta_file'))}]
      redirects: [(redir.Redir op:<Redir_GreatAnd '1>&'> fd:1 arg_word:{(2)})]
    )
    (command.Simple
      words: [{(echo)} {(DQ ('all_obj_meta_file: ') ($ VSub_DollarName '$all_obj_meta_file'))}]
      redirects: [(redir.Redir op:<Redir_GreatAnd '1>&'> fd:1 arg_word:{(2)})]
    )
    (command.ShAssignment
      pairs: [(assign_pair lhs:(sh_lhs_expr.Name name:keep_old_source_line) op:Equal rhs:{(0)})]
    )
    (command.ShAssignment
      pairs: [
        (assign_pair
          lhs: (sh_lhs_expr.Name name:have_matched_this_source_line)
          op: Equal
          rhs: {(0)}
        )
      ]
    )
    (command.WhileUntil
      keyword: <KW_While while>
      cond: [
        (command.Sentence
          child: 
            (C {(read)} {(-r)} {(obj)} {(KW_Func func)} {(addr)} {(sourcefile)} {(sourceline)} 
              {(sourceline_end)} {(typ)} {(rest)}
            )
          terminator: <Op_Semi ';'>
        )
      ]
      body: 
        (command.DoGroup
          children: [
            (command.WhileUntil
              keyword: <KW_While while>
              cond: [(command.Sentence child:(C {(true)}) terminator:<Op_Semi ';'>)]
              body: 
                (command.DoGroup
                  children: [
                    (command.If
                      arms: [
                        (if_arm
                          cond: [
                            (command.Sentence
                              child: 
                                (command.DBracket
                                  expr: 
                                    (bool_expr.Binary
                                      op_id: BoolBinary_eq
                                      left: {($ VSub_DollarName '$keep_old_source_line')}
                                      right: {(0)}
                                    )
                                )
                              terminator: <Op_Semi ';'>
                            )
                          ]
                          action: [
                            (command.ShAssignment
                              pairs: [
                                (assign_pair
                                  lhs: (sh_lhs_expr.Name name:have_matched_this_source_line)
                                  op: Equal
                                  rhs: {(0)}
                                )
                              ]
                            )
                            (command.AndOr
                              ops: [Op_DPipe]
                              children: [
                                (command.Simple
                                  words: [
                                    {(read)}
                                    {(-r)}
                                    {(srcmeta_sourcefile)}
                                    {(srcmeta_sourceline)}
                                    {(srcmeta_sourceline_end)}
                                    {(srcmeta_rest)}
                                  ]
                                  redirects: [
                                    (redir.Redir
                                      op: <Redir_LessAnd '<&'>
                                      fd: 16777215
                                      arg_word: {(3)}
                                    )
                                  ]
                                )
                                (command.ControlFlow
                                  token: <ControlFlow_Break break>
                                  arg_word: {(2)}
                                )
                              ]
                            )
                          ]
                        )
                      ]
                      else_action: [(C {(true)})]
                    )
                    (command.If
                      arms: [
                        (if_arm
                          cond: [
                            (command.Sentence
                              child: 
                                (command.AndOr
                                  ops: [Op_DAmp Op_DAmp]
                                  children: [
                                    (command.DBracket
                                      expr: 
                                        (bool_expr.Binary
                                          op_id: BoolBinary_GlobDEqual
                                          left: {(DQ ($ VSub_DollarName '$srcmeta_sourcefile'))}
                                          right: {(DQ ($ VSub_DollarName '$sourcefile'))}
                                        )
                                    )
                                    (C {(lexicographic_compare_ge)} 
                                      {(DQ ($ VSub_DollarName '$srcmeta_sourceline'))} {(DQ ($ VSub_DollarName '$sourceline'))}
                                    )
                                    (C {(lexicographic_compare_lt)} 
                                      {(DQ ($ VSub_DollarName '$srcmeta_sourceline'))} {(DQ ($ VSub_DollarName '$sourceline_end'))}
                                    )
                                  ]
                                )
                              terminator: <Op_Semi ';'>
                            )
                          ]
                          action: [
                            (C {(echo)} 
                              {(DQ ($ VSub_DollarName '$obj')) 
                                (single_quoted
                                  left: <Left_SingleQuoteC "$'">
                                  tokens: [<Char_OneChar '\\t'>]
                                ) (DQ ($ VSub_DollarName '$func')) 
                                (single_quoted
                                  left: <Left_SingleQuoteC "$'">
                                  tokens: [<Char_OneChar '\\t'>]
                                ) (DQ ($ VSub_DollarName '$addr')) 
                                (single_quoted
                                  left: <Left_SingleQuoteC "$'">
                                  tokens: [<Char_OneChar '\\t'>]
                                ) (DQ ($ VSub_DollarName '$sourcefile')) 
                                (single_quoted
                                  left: <Left_SingleQuoteC "$'">
                                  tokens: [<Char_OneChar '\\t'>]
                                ) (DQ ($ VSub_DollarName '$sourceline')) 
                                (single_quoted
                                  left: <Left_SingleQuoteC "$'">
                                  tokens: [<Char_OneChar '\\t'>]
                                ) (DQ ($ VSub_DollarName '$sourceline_end')) 
                                (single_quoted
                                  left: <Left_SingleQuoteC "$'">
                                  tokens: [<Char_OneChar '\\t'>]
                                ) (DQ ($ VSub_DollarName '$srcmeta_rest')) 
                                (single_quoted
                                  left: <Left_SingleQuoteC "$'">
                                  tokens: [<Char_OneChar '\\t'>]
                                )
                              }
                            )
                            (command.ShAssignment
                              pairs: [
                                (assign_pair
                                  lhs: (sh_lhs_expr.Name name:have_matched_this_source_line)
                                  op: Equal
                                  rhs: {(1)}
                                )
                              ]
                            )
                            (command.ShAssignment
                              pairs: [
                                (assign_pair
                                  lhs: (sh_lhs_expr.Name name:keep_old_source_line)
                                  op: Equal
                                  rhs: {(1)}
                                )
                              ]
                            )
                            (command.ControlFlow
                              token: <ControlFlow_Continue continue>
                              arg_word: {(2)}
                            )
                          ]
                        )
                      ]
                      else_action: [
                        (command.Simple
                          words: [
                            {(echo)}
                            {
                              (DQ ('NO MATCH: found ') ($ VSub_DollarName '$srcmeta_sourcefile') 
                                (' != ') ($ VSub_DollarName '$sourcefile') (' or ')
                              )
                            }
                            {
                              (DQ ('NOT lexicographic_compare_ge ') 
                                ($ VSub_DollarName '$srcmeta_sourceline') (' ') ($ VSub_DollarName '$sourceline') (' or')
                              )
                            }
                            {
                              (DQ ('NOT lexicographic_compare_lt ') 
                                ($ VSub_DollarName '$srcmeta_sourceline') (' ') ($ VSub_DollarName '$sourceline_end')
                              )
                            }
                          ]
                          redirects: [(redir.Redir op:<Redir_GreatAnd '1>&'> fd:1 arg_word:{(2)})]
                        )
                        (command.If
                          arms: [
                            (if_arm
                              cond: [
                                (command.Sentence
                                  child: 
                                    (command.AndOr
                                      ops: [Op_DPipe]
                                      children: [
                                        (C {(lexicographic_compare_lt)} 
                                          {(DQ ($ VSub_DollarName '$srcmeta_sourcefile'))} {(DQ ($ VSub_DollarName '$sourcefile'))}
                                        )
                                        (command.Subshell
                                          command_list: 
                                            (command.CommandList
                                              children: [
                                                (command.AndOr
                                                  ops: [Op_DAmp]
                                                  children: [
                                                    (command.DBracket
                                                      expr: 
                                                        (bool_expr.Binary
                                                          op_id: BoolBinary_GlobDEqual
                                                          left: 
                                                            {
                                                              (DQ 
                                                                ($ VSub_DollarName 
'$srcmeta_sourcefile'
                                                                )
                                                              )
                                                            }
                                                          right: 
                                                            {(DQ ($ VSub_DollarName '$sourcefile'))}
                                                        )
                                                    )
                                                    (C {(lexicographic_compare_lt)} 
                                                      {(DQ ($ VSub_DollarName '$srcmeta_sourceline'))} {(DQ ($ VSub_DollarName '$sourceline_end'))}
                                                    )
                                                  ]
                                                )
                                              ]
                                            )
                                        )
                                      ]
                                    )
                                  terminator: <Op_Semi ';'>
                                )
                              ]
                              action: [
                                (command.If
                                  arms: [
                                    (if_arm
                                      cond: [
                                        (command.Sentence
                                          child: 
                                            (command.Pipeline
                                              children: [
                                                (command.DBracket
                                                  expr: 
                                                    (bool_expr.Binary
                                                      op_id: BoolBinary_eq
                                                      left: 
                                                        {
                                                          ($ VSub_DollarName 
'$have_matched_this_source_line'
                                                          )
                                                        }
                                                      right: {(1)}
                                                    )
                                                )
                                              ]
                                              negated: T
                                            )
                                          terminator: <Op_Semi ';'>
                                        )
                                      ]
                                      action: [
                                        (command.Simple
                                          words: [
                                            {(echo)}
                                            {
                                              (DQ 
                                                (
'warning: skipping source meta line, comparing lt next obj entry (which has file '
                                                ) (${ VSub_Name sourcefile) (', lines ') (${ VSub_Name sourceline) (-) (${ VSub_Name sourceline_end) 
                                                (', address ') (${ VSub_Name obj) ('<') (${ VSub_Name func) ('> @') (${ VSub_Name addr) ('): ') 
                                                ($ VSub_DollarName '$srcmeta_sourcefile')
                                              ) (single_quoted left:<Left_SingleQuoteC "$'"> tokens:[<Char_OneChar '\\t'>]) 
                                              (DQ ($ VSub_DollarName '$srcmeta_sourceline')) (single_quoted left:<Left_SingleQuoteC "$'"> tokens:[<Char_OneChar '\\t'>]) 
                                              (DQ ($ VSub_DollarName '$srcmeta_rest'))
                                            }
                                          ]
                                          redirects: [
                                            (redir.Redir
                                              op: <Redir_GreatAnd '1>&'>
                                              fd: 1
                                              arg_word: {(2)}
                                            )
                                          ]
                                        )
                                      ]
                                    )
                                  ]
                                )
                                (command.ShAssignment
                                  pairs: [
                                    (assign_pair
                                      lhs: (sh_lhs_expr.Name name:keep_old_source_line)
                                      op: Equal
                                      rhs: {(0)}
                                    )
                                  ]
                                )
                                (command.ControlFlow
                                  token: <ControlFlow_Continue continue>
                                  arg_word: {(1)}
                                )
                              ]
                            )
                          ]
                          else_action: [
                            (command.Simple
                              words: [
                                {(echo)}
                                {
                                  (DQ 
                                    (
'warning: skipping objdump meta line, comparing lt next source entry (which has file '
                                    ) (${ VSub_Name srcmeta_sourcefile) (', line ') (${ VSub_Name srcmeta_sourceline) ('): ') 
                                    ($ VSub_DollarName '$obj') (' ') ($ VSub_DollarName '$func') (' ') ($ VSub_DollarName '$addr') (' ') 
                                    ($ VSub_DollarName '$sourcefile') (' ') ($ VSub_DollarName '$sourceline') (' ') ($ VSub_DollarName '$sourceline_end') (' ') 
                                    ($ VSub_DollarName '$srcmeta_rest')
                                  )
                                }
                              ]
                              redirects: [(redir.Redir op:<Redir_GreatAnd '1>&'> fd:1 arg_word:{(2)})]
                            )
                            (command.ShAssignment
                              pairs: [
                                (assign_pair
                                  lhs: (sh_lhs_expr.Name name:keep_old_source_line)
                                  op: Equal
                                  rhs: {(1)}
                                )
                              ]
                            )
                            (command.ControlFlow
                              token: <ControlFlow_Continue continue>
                              arg_word: {(2)}
                            )
                          ]
                        )
                      ]
                    )
                  ]
                )
            )
          ]
        )
      redirects: [
        (redir.Redir
          op: <Redir_Less '<'>
          fd: 16777215
          arg_word: {(DQ ($ VSub_DollarName '$all_obj_meta_file'))}
        )
        (redir.Redir
          op: <Redir_Less '3<'>
          fd: 3
          arg_word: {(DQ ($ VSub_DollarName '$all_source_meta_file'))}
        )
      ]
    )
  ]
)