(List
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('functions', {[ComSub (Com redirects=[(HereDocRedirectNode here_end='EOF' do_expansion=False body_word={[LIT_CHARS "warn () {\n"] [LIT_CHARS "\techo \"$*\" >&2\n"] [LIT_CHARS "}\n"] [LIT_CHARS "\n"] [LIT_CHARS "map()\n"] [LIT_CHARS "{\n"] [LIT_CHARS "\t# if it was not rewritten, take the original\n"] [LIT_CHARS "\tif test -r \"$workdir/../map/$1\"\n"] [LIT_CHARS "\tthen\n"] [LIT_CHARS "\t\tcat \"$workdir/../map/$1\"\n"] [LIT_CHARS "\telse\n"] [LIT_CHARS "\t\techo \"$1\"\n"] [LIT_CHARS "\tfi\n"] [LIT_CHARS "}\n"] [LIT_CHARS "\n"] [LIT_CHARS "# if you run 'skip_commit \"$@\"' in a commit filter, it will print\n"] [LIT_CHARS "# the (mapped) parents, effectively skipping the commit.\n"] [LIT_CHARS "\n"] [LIT_CHARS "skip_commit()\n"] [LIT_CHARS "{\n"] [LIT_CHARS "\tshift;\n"] [LIT_CHARS "\twhile [ -n \"$1\" ];\n"] [LIT_CHARS "\tdo\n"] [LIT_CHARS "\t\tshift;\n"] [LIT_CHARS "\t\tmap \"$1\";\n"] [LIT_CHARS "\t\tshift;\n"] [LIT_CHARS "\tdone;\n"] [LIT_CHARS "}\n"] [LIT_CHARS "\n"] [LIT_CHARS "# if you run 'git_commit_non_empty_tree \"$@\"' in a commit filter,\n"] [LIT_CHARS "# it will skip commits that leave the tree untouched, commit the other.\n"] [LIT_CHARS "git_commit_non_empty_tree()\n"] [LIT_CHARS "{\n"] [LIT_CHARS "\tif test $# = 3 && test \"$1\" = $(git rev-parse \"$3^{tree}\"); then\n"] [LIT_CHARS "\t\tmap \"$3\"\n"] [LIT_CHARS "\telse\n"] [LIT_CHARS "\t\tgit commit-tree \"$@\"\n"] [LIT_CHARS "\tfi\n"] [LIT_CHARS "}\n"] [LIT_CHARS "# override die(): this version puts in an extra line break, so that\n"] [LIT_CHARS "# the progress is still visible\n"] [LIT_CHARS "\n"] [LIT_CHARS "die()\n"] [LIT_CHARS "{\n"] [LIT_CHARS "\techo >&2\n"] [LIT_CHARS "\techo \"$*\" >&2\n"] [LIT_CHARS "\texit 1\n"] [LIT_CHARS "}\n"]} <REDIR_DLESS "<<"> 0)]{[LIT_CHARS cat]})]})])
  (Com {[LIT_CHARS eval]} {[DQ [VarSub functions]]}  )
  (FunctionDef set_ident []
    (List
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('lid', {[DQ [ComSub (Pipeline (Com {[LIT_CHARS echo]} {[DQ [VarSub 1]]}) (Com {[LIT_CHARS tr]} {[DQ [LIT_CHARS "[A-Z]"]]} {[DQ [LIT_CHARS "[a-z]"]]}) )]]})])
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('uid', {[DQ [ComSub (Pipeline (Com {[LIT_CHARS echo]} {[DQ [VarSub 1]]}) (Com {[LIT_CHARS tr]} {[DQ [LIT_CHARS "[a-z]"]]} {[DQ [LIT_CHARS "[A-Z]"]]}) )]]})])
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('pick_id_script', {[SQ <LIT_CHARS "\n"> <LIT_CHARS "\t\t/^">] [VarSub lid] [SQ <LIT_CHARS " /{\n"> <LIT_CHARS "\t\t\ts/">] [\ LIT_ESCAPED_CHAR "\\'"] [SQ <LIT_CHARS />] [\ LIT_ESCAPED_CHAR "\\'"] [SQ <LIT_CHARS "\\\\">] [\ LIT_ESCAPED_CHAR "\\'"] [\ LIT_ESCAPED_CHAR "\\'"] [SQ <LIT_CHARS "/g\n"> <LIT_CHARS "\t\t\th\n"> <LIT_CHARS "\t\t\ts/^">] [VarSub lid] [SQ <LIT_CHARS " \\([^<]*\\) <[^>]*> .*$/\\1/\n"> <LIT_CHARS "\t\t\ts/">] [\ LIT_ESCAPED_CHAR "\\'"] [SQ <LIT_CHARS />] [\ LIT_ESCAPED_CHAR "\\'"] [SQ <LIT_CHARS "\\">] [\ LIT_ESCAPED_CHAR "\\'"] [\ LIT_ESCAPED_CHAR "\\'"] [SQ <LIT_CHARS "/g\n"> <LIT_CHARS "\t\t\ts/.*/GIT_">] [VarSub uid] [SQ <LIT_CHARS "_NAME=">] [\ LIT_ESCAPED_CHAR "\\'"] [SQ <LIT_CHARS "&">] [\ LIT_ESCAPED_CHAR "\\'"] [SQ <LIT_CHARS "; export GIT_">] [VarSub uid] [SQ <LIT_CHARS "_NAME/p\n"> <LIT_CHARS "\n"> <LIT_CHARS "\t\t\tg\n"> <LIT_CHARS "\t\t\ts/^">] [VarSub lid] [SQ <LIT_CHARS " [^<]* <\\([^>]*\\)> .*$/\\1/\n"> <LIT_CHARS "\t\t\ts/">] [\ LIT_ESCAPED_CHAR "\\'"] [SQ <LIT_CHARS />] [\ LIT_ESCAPED_CHAR "\\'"] [SQ <LIT_CHARS "\\">] [\ LIT_ESCAPED_CHAR "\\'"] [\ LIT_ESCAPED_CHAR "\\'"] [SQ <LIT_CHARS "/g\n"> <LIT_CHARS "\t\t\ts/.*/GIT_">] [VarSub uid] [SQ <LIT_CHARS "_EMAIL=">] [\ LIT_ESCAPED_CHAR "\\'"] [SQ <LIT_CHARS "&">] [\ LIT_ESCAPED_CHAR "\\'"] [SQ <LIT_CHARS "; export GIT_">] [VarSub uid] [SQ <LIT_CHARS "_EMAIL/p\n"> <LIT_CHARS "\n"> <LIT_CHARS "\t\t\tg\n"> <LIT_CHARS "\t\t\ts/^">] [VarSub lid] [SQ <LIT_CHARS " [^<]* <[^>]*> \\(.*\\)$/@\\1/\n"> <LIT_CHARS "\t\t\ts/">] [\ LIT_ESCAPED_CHAR "\\'"] [SQ <LIT_CHARS />] [\ LIT_ESCAPED_CHAR "\\'"] [SQ <LIT_CHARS "\\">] [\ LIT_ESCAPED_CHAR "\\'"] [\ LIT_ESCAPED_CHAR "\\'"] [SQ <LIT_CHARS "/g\n"> <LIT_CHARS "\t\t\ts/.*/GIT_">] [VarSub uid] [SQ <LIT_CHARS "_DATE=">] [\ LIT_ESCAPED_CHAR "\\'"] [SQ <LIT_CHARS "&">] [\ LIT_ESCAPED_CHAR "\\'"] [SQ <LIT_CHARS "; export GIT_">] [VarSub uid] [SQ <LIT_CHARS "_DATE/p\n"> <LIT_CHARS "\n"> <LIT_CHARS "\t\t\tq\n"> <LIT_CHARS "\t\t}\n"> <LIT_CHARS "\t">]})])
      (Com {[LIT_CHARS sed]} {[LIT_CHARS -ne]} {[DQ [VarSub pick_id_script]]}      more_env=[('LANG', {[LIT_CHARS C]}), ('LC_ALL', {[LIT_CHARS C]})]       )
      (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "case "][\ LIT_ESCAPED_CHAR "\\\""][\ LIT_ESCAPED_CHAR "\\$"][LIT_CHARS GIT_][VarSub uid][LIT_CHARS _NAME][\ LIT_ESCAPED_CHAR "\\\""][LIT_CHARS " in "][\ LIT_ESCAPED_CHAR "\\\""][\ LIT_ESCAPED_CHAR "\\\""][LIT_CHARS ") GIT_"][VarSub uid][LIT_CHARS "_NAME="][\ LIT_ESCAPED_CHAR "\\\""][\ LIT_ESCAPED_CHAR "\\$"][LIT_CHARS "{GIT_"][VarSub uid][LIT_CHARS "_EMAIL%%@*}"][\ LIT_ESCAPED_CHAR "\\\""][LIT_CHARS " && export GIT_"][VarSub uid][LIT_CHARS "_NAME;; esac"]]}      )
    )
  )
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('USAGE', {[DQ [LIT_CHARS "[--env-filter <command>] [--tree-filter <command>]\n"][LIT_CHARS "\t[--index-filter <command>] [--parent-filter <command>]\n"][LIT_CHARS "\t[--msg-filter <command>] [--commit-filter <command>]\n"][LIT_CHARS "\t[--tag-name-filter <command>] [--subdirectory-filter <directory>]\n"][LIT_CHARS "\t[--original <namespace>] [-d <directory>] [-f | --force]\n"][LIT_CHARS "\t[<rev-list options>...]"]]})])
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('OPTIONS_SPEC', {[SQ ]})])
  (Com {[LIT_CHARS .]} {[LIT_CHARS git-sh-setup]}  )
  (If
    (Com {[LIT_DBRACKET_LIKE "["]} {[DQ [ComSub (Com {[LIT_CHARS is_bare_repository]})]]} {[LIT_DBRACKET_LIKE "="]} {[LIT_CHARS false]} {[LIT_DBRACKET_LIKE "]"]}    )
    (Com {[LIT_CHARS require_clean_work_tree]} {[SQ <LIT_CHARS "rewrite branches">]}    )
  )
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('tempdir', {[LIT_CHARS .git-rewrite]})])
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('filter_env', {[SQ ]})])
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('filter_tree', {[SQ ]})])
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('filter_index', {[SQ ]})])
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('filter_parent', {[SQ ]})])
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('filter_msg', {[LIT_CHARS cat]})])
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('filter_commit', {[SQ ]})])
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('filter_tag_name', {[SQ ]})])
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('filter_subdir', {[SQ ]})])
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('orig_namespace', {[LIT_CHARS refs/original/]})])
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('force', {[SQ ]})])
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('prune_empty', {[SQ ]})])
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('remap_to_ancestor', {[SQ ]})])
  (While
    (Com {[LIT_OTHER ":"]}    )
    (List
      (Case to_match={[DQ [VarSub 1]]}, pat_word_list=[[{[LIT_CHARS --]}], [{[LIT_CHARS --force]}, {[LIT_CHARS -f]}], [{[LIT_CHARS --remap-to-ancestor]}], [{[LIT_CHARS --prune-empty]}], [{[LIT_CHARS -] [LIT_OTHER "*"]}], [{[LIT_OTHER "*"]}]]
        (List
          (Com {[LIT_CHARS shift]}          )
          (Com {[LIT_CHARS break]}          )
        )
        (List
          (Com {[LIT_CHARS shift]}          )
          (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('force', {[LIT_CHARS t]})])
          (Com {[LIT_CHARS continue]}          )
        )
        (List
          (Com {[LIT_CHARS shift]}          )
          (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('remap_to_ancestor', {[LIT_CHARS t]})])
          (Com {[LIT_CHARS continue]}          )
        )
        (List
          (Com {[LIT_CHARS shift]}          )
          (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('prune_empty', {[LIT_CHARS t]})])
          (Com {[LIT_CHARS continue]}          )
        )
        (ElseTrue)
        (Com {[LIT_CHARS break]}        )
      )
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('ARG', {[DQ [VarSub 1]]})])
      (Case to_match={[DQ [VarSub #]]}, pat_word_list=[[{[LIT_CHARS 1]}]]
        (Com {[LIT_CHARS usage]}        )
      )
      (Com {[LIT_CHARS shift]}      )
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('OPTARG', {[DQ [VarSub 1]]})])
      (Com {[LIT_CHARS shift]}      )
      (Case to_match={[DQ [VarSub ARG]]}, pat_word_list=[[{[LIT_CHARS -d]}], [{[LIT_CHARS --env-filter]}], [{[LIT_CHARS --tree-filter]}], [{[LIT_CHARS --index-filter]}], [{[LIT_CHARS --parent-filter]}], [{[LIT_CHARS --msg-filter]}], [{[LIT_CHARS --commit-filter]}], [{[LIT_CHARS --tag-name-filter]}], [{[LIT_CHARS --subdirectory-filter]}], [{[LIT_CHARS --original]}], [{[LIT_OTHER "*"]}]]
        (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('tempdir', {[DQ [VarSub OPTARG]]})])
        (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('filter_env', {[DQ [VarSub OPTARG]]})])
        (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('filter_tree', {[DQ [VarSub OPTARG]]})])
        (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('filter_index', {[DQ [VarSub OPTARG]]})])
        (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('filter_parent', {[DQ [VarSub OPTARG]]})])
        (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('filter_msg', {[DQ [VarSub OPTARG]]})])
        (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('filter_commit', {[DQ [VarSub functions][LIT_CHARS "; "][VarSub OPTARG]]})])
        (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('filter_tag_name', {[DQ [VarSub OPTARG]]})])
        (List
          (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('filter_subdir', {[DQ [VarSub OPTARG]]})])
          (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('remap_to_ancestor', {[LIT_CHARS t]})])
        )
        (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('orig_namespace', {[ComSub (Com {[LIT_CHARS expr]} {[DQ [VarSub OPTARG][LIT_CHARS /]]} {[LIT_OTHER ":"]} {[SQ <LIT_CHARS "\\(.*[^/]\\)/*$">]})] [LIT_CHARS /]})])
        (Com {[LIT_CHARS usage]}        )
      )
    )
  )
  (Case to_match={[DQ [VarSub prune_empty][LIT_CHARS ","][VarSub filter_commit]]}, pat_word_list=[[{[LIT_COMMA ","]}], [{[LIT_CHARS t] [LIT_COMMA ","]}], [{[LIT_COMMA ","] [LIT_OTHER "*"]}], [{[LIT_OTHER "*"]}]]
    (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('filter_commit', {[SQ <LIT_CHARS "git commit-tree \"$@\"">]})])
    (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('filter_commit', {[DQ [VarSub functions][LIT_CHARS ";"]] [SQ <LIT_CHARS " git_commit_non_empty_tree \"$@\"">]})])
    (ElseTrue)
    (Com {[LIT_CHARS die]} {[DQ [LIT_CHARS "Cannot set --prune-empty and --commit-filter at the same time"]]}    )
  )
  (Case to_match={[DQ [VarSub force]]}, pat_word_list=[[{[LIT_CHARS t]}], [{[SQ ]}]]
    (Com {[LIT_CHARS rm]} {[LIT_CHARS -rf]} {[DQ [VarSub tempdir]]}    )
    (AndOr OP_AND_IF
      (Com {[LIT_CHARS test]} {[LIT_CHARS -d]} {[DQ [VarSub tempdir]]}      )
      (Com {[LIT_CHARS die]} {[DQ [VarSub tempdir][LIT_CHARS " already exists, please remove it"]]}      )
    )
  )
  (AndOr OP_AND_IF
    (Com {[LIT_CHARS mkdir]} {[LIT_CHARS -p]} {[DQ [VarSub tempdir][LIT_CHARS /t]]}    )
    (AndOr OP_AND_IF
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('tempdir', {[DQ [ComSub (List (Com {[LIT_CHARS cd]} {[DQ [VarSub tempdir]]}) (Com {[LIT_CHARS pwd]}) )]]})])
      (AndOr OP_AND_IF
        (Com {[LIT_CHARS cd]} {[DQ [VarSub tempdir][LIT_CHARS /t]]}        )
        (AndOr OP_OR_IF
          (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('workdir', {[DQ [ComSub (Com {[LIT_CHARS pwd]})]]})])
          (Com {[LIT_CHARS die]} {[DQ ]}          )
        )
      )
    )
  )
  (Com {[LIT_CHARS trap]} {[SQ <LIT_CHARS "cd ../..; rm -rf \"$tempdir\"">]} {[LIT_CHARS 0]}  )
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('ORIG_GIT_DIR', {[DQ [VarSub GIT_DIR]]})])
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('ORIG_GIT_WORK_TREE', {[DQ [VarSub GIT_WORK_TREE]]})])
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('ORIG_GIT_INDEX_FILE', {[DQ [VarSub GIT_INDEX_FILE]]})])
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('GIT_WORK_TREE', {[LIT_CHARS .]})])
  (= scope=<EAssignScope.GLOBAL 1> flags=1 words=[{[LIT_CHARS GIT_DIR]}, {[LIT_CHARS GIT_WORK_TREE]}] bindings=[])
  (AndOr OP_OR_IF
    (Com {[LIT_CHARS git]} {[LIT_CHARS for-each-ref]}
      <
      (FilenameRedirectNode filename={[DQ [VarSub tempdir]] [LIT_CHARS /backup-refs]} <REDIR_GREAT ">"> 1),
      >
    )
    (Com {[LIT_CHARS exit]}    )
  )
  (While
    (Com {[LIT_CHARS read]} {[LIT_CHARS sha1]} {[LIT_CHARS type]} {[LIT_CHARS name]}    )
    (Case to_match={[DQ [VarSub force][LIT_CHARS ","][VarSub name]]}, pat_word_list=[[{[LIT_COMMA ","] [VarSub orig_namespace] [LIT_OTHER "*"]}], [{[LIT_CHARS t] [LIT_COMMA ","] [VarSub orig_namespace] [LIT_OTHER "*"]}]]
      (Com {[LIT_CHARS die]} {[DQ [LIT_CHARS "Cannot create a new backup.\n"][LIT_CHARS "A previous backup already exists in "][VarSub orig_namespace][LIT_CHARS "\n"][LIT_CHARS "Force overwriting the backup with -f"]]}      )
      (Com {[LIT_CHARS git]} {[LIT_CHARS update-ref]} {[LIT_CHARS -d]} {[DQ [VarSub name]]} {[VarSub sha1]}      )
    )
  )
  (AndOr OP_OR_IF
    (Com {[LIT_CHARS git]} {[LIT_CHARS rev-parse]} {[LIT_CHARS --no-flags]} {[LIT_CHARS --revs-only]} {[LIT_CHARS --symbolic-full-name]} {[LIT_CHARS --default]} {[LIT_CHARS HEAD]} {[DQ [VarSub @]]}
      <
      (FilenameRedirectNode filename={[DQ [VarSub tempdir]] [LIT_CHARS /raw-heads]} <REDIR_GREAT ">"> 1),
      >
    )
    (Com {[LIT_CHARS exit]}    )
  )
  (Com {[LIT_CHARS sed]} {[LIT_CHARS -e]} {[SQ <LIT_CHARS "/^^/d">]} {[DQ [VarSub tempdir]] [LIT_CHARS /raw-heads]}
    <
    (FilenameRedirectNode filename={[DQ [VarSub tempdir]] [LIT_CHARS /heads]} <REDIR_GREAT ">"> 1),
    >
  )
  (AndOr OP_OR_IF
    (Com {[LIT_CHARS test]} {[LIT_CHARS -s]} {[DQ [VarSub tempdir]] [LIT_CHARS /heads]}    )
    (Com {[LIT_CHARS die]} {[DQ [LIT_CHARS "Which ref do you want to rewrite?"]]}    )
  )
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('GIT_INDEX_FILE', {[DQ [ComSub (Com {[LIT_CHARS pwd]})][LIT_CHARS /../index]]})])
  (= scope=<EAssignScope.GLOBAL 1> flags=1 words=[{[LIT_CHARS GIT_INDEX_FILE]}] bindings=[])
  (AndOr OP_OR_IF
    (Com {[LIT_CHARS mkdir]} {[LIT_CHARS ../map]}    )
    (Com {[LIT_CHARS die]} {[DQ [LIT_CHARS "Could not create map/ directory"]]}    )
  )
  (AndOr OP_OR_IF
    (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('nonrevs', {[ComSub (Com {[LIT_CHARS git]} {[LIT_CHARS rev-parse]} {[LIT_CHARS --no-revs]} {[DQ [VarSub @]]})]})])
    (Com {[LIT_CHARS exit]}    )
  )
  (If
    (Com {[LIT_CHARS test]} {[LIT_CHARS -z]} {[DQ [VarSub nonrevs]]}    )
    (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('dashdash', {[LIT_CHARS --]})])
    (ElseTrue)
    (List
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('dashdash', {[SQ ]})])
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('remap_to_ancestor', {[LIT_CHARS t]})])
    )
  )
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('rev_args', {[ComSub (Com {[LIT_CHARS git]} {[LIT_CHARS rev-parse]} {[LIT_CHARS --revs-only]} {[DQ [VarSub @]]})]})])
  (Case to_match={[DQ [VarSub filter_subdir]]}, pat_word_list=[[{[DQ ]}], [{[LIT_OTHER "*"]}]]
    (Com {[LIT_CHARS eval]} {[LIT_CHARS set]} {[LIT_CHARS --]} {[DQ [ComSub (Com {[LIT_CHARS git]} {[LIT_CHARS rev-parse]} {[LIT_CHARS --sq]} {[LIT_CHARS --no-revs]} {[DQ [VarSub @]]})]]}    )
    (Com {[LIT_CHARS eval]} {[LIT_CHARS set]} {[LIT_CHARS --]} {[DQ [ComSub (Com {[LIT_CHARS git]} {[LIT_CHARS rev-parse]} {[LIT_CHARS --sq]} {[LIT_CHARS --no-revs]} {[DQ [VarSub @]]} {[VarSub dashdash]} {[DQ [VarSub filter_subdir]]})]]}    )
  )
  (AndOr OP_OR_IF
    (Com {[LIT_CHARS git]} {[LIT_CHARS rev-list]} {[LIT_CHARS --reverse]} {[LIT_CHARS --topo-order]} {[LIT_CHARS --default]} {[LIT_CHARS HEAD]} {[LIT_CHARS --parents]} {[LIT_CHARS --simplify-merges]} {[VarSub rev_args]} {[DQ [VarSub @]]}
      <
      (FilenameRedirectNode filename={[LIT_CHARS ../revs]} <REDIR_GREAT ">"> 1),
      >
    )
    (Com {[LIT_CHARS die]} {[DQ [LIT_CHARS "Could not get the commits"]]}    )
  )
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('commits', {[ComSub (Pipeline (Com redirects=[(FilenameRedirectNode filename={[LIT_CHARS ../revs]} <REDIR_LESS "<"> 0)]{[LIT_CHARS wc]} {[LIT_CHARS -l]}) (Com {[LIT_CHARS tr]} {[LIT_CHARS -d]} {[DQ [LIT_CHARS " "]]}) )]})])
  (AndOr OP_AND_IF
    (Com {[LIT_CHARS test]} {[VarSub commits]} {[LIT_CHARS -eq]} {[LIT_CHARS 0]}    )
    (Com {[LIT_CHARS die]} {[DQ [LIT_CHARS "Found nothing to rewrite"]]}    )
  )
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('git_filter_branch__commit_count', {[LIT_CHARS 0]})])
  (While
    (Com {[LIT_CHARS read]} {[LIT_CHARS commit]} {[LIT_CHARS parents]}    )
    (List
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('git_filter_branch__commit_count', {[ArithSub {A2 AS_OP_PLUS {A Atom NODE_ARITH_WORD {[VarSub git_filter_branch__commit_count]}} {A Atom NODE_ARITH_WORD {[AS_NUM_LITERAL 1]}}}]})])
      (Com {[LIT_CHARS printf]} {[DQ [\ LIT_ESCAPED_CHAR "\\r"][LIT_CHARS "Rewrite "][VarSub commit][LIT_CHARS " ("][VarSub git_filter_branch__commit_count][LIT_CHARS /][VarSub commits][LIT_CHARS ")"]]}      )
      (AndOr OP_OR_IF
        (Case to_match={[DQ [VarSub filter_subdir]]}, pat_word_list=[[{[DQ ]}], [{[LIT_OTHER "*"]}]]
          (Com {[LIT_CHARS git]} {[LIT_CHARS read-tree]} {[LIT_CHARS -i]} {[LIT_CHARS -m]} {[VarSub commit]}          )
          (AndOr OP_OR_IF
            (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('err', {[ComSub (Com redirects=[(DescriptorRedirectNode target={[LIT_CHARS 1]} <REDIR_GREATAND "2>&"> 2)]{[LIT_CHARS git]} {[LIT_CHARS read-tree]} {[LIT_CHARS -i]} {[LIT_CHARS -m]} {[VarSub commit] [LIT_OTHER ":"] [DQ [VarSub filter_subdir]]})]})])
            (If
              (Pipeline!
                (Com {[LIT_CHARS git]} {[LIT_CHARS rev-parse]} {[LIT_CHARS -q]} {[LIT_CHARS --verify]} {[VarSub commit] [LIT_OTHER ":"] [DQ [VarSub filter_subdir]]}                )
              )
              (Com {[LIT_CHARS rm]} {[LIT_CHARS -f]} {[DQ [VarSub GIT_INDEX_FILE]]}              )
              (ElseTrue)
              (List
                (Com {[LIT_CHARS echo]} {[DQ [VarSub err]]}
                  <
                  (DescriptorRedirectNode target={[LIT_CHARS 2]} <REDIR_GREATAND ">&"> 1),
                  >
                )
                (Com {[LIT_CHARS false]}                )
              )
            )
          )
        )
        (Com {[LIT_CHARS die]} {[DQ [LIT_CHARS "Could not initialize the index"]]}        )
      )
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('GIT_COMMIT', {[VarSub commit]})])
      (= scope=<EAssignScope.GLOBAL 1> flags=1 words=[{[LIT_CHARS GIT_COMMIT]}] bindings=[])
      (AndOr OP_OR_IF
        (Com {[LIT_CHARS git]} {[LIT_CHARS cat-file]} {[LIT_CHARS commit]} {[DQ [VarSub commit]]}
          <
          (FilenameRedirectNode filename={[LIT_CHARS ../commit]} <REDIR_GREAT ">"> 1),
          >
        )
        (Com {[LIT_CHARS die]} {[DQ [LIT_CHARS "Cannot read commit "][VarSub commit]]}        )
      )
      (AndOr OP_OR_IF
        (Com {[LIT_CHARS eval]} {[DQ [ComSub (Com redirects=[(FilenameRedirectNode filename={[LIT_CHARS ../commit]} <REDIR_LESS "<"> 0)]{[LIT_CHARS set_ident]} {[LIT_CHARS AUTHOR]})]]}        )
        (Com {[LIT_CHARS die]} {[DQ [LIT_CHARS "setting author failed for commit "][VarSub commit]]}        )
      )
      (AndOr OP_OR_IF
        (Com {[LIT_CHARS eval]} {[DQ [ComSub (Com redirects=[(FilenameRedirectNode filename={[LIT_CHARS ../commit]} <REDIR_LESS "<"> 0)]{[LIT_CHARS set_ident]} {[LIT_CHARS COMMITTER]})]]}        )
        (Com {[LIT_CHARS die]} {[DQ [LIT_CHARS "setting committer failed for commit "][VarSub commit]]}        )
      )
      (AndOr OP_OR_IF
        (Com {[LIT_CHARS eval]} {[DQ [VarSub filter_env]]}
          <
          (FilenameRedirectNode filename={[LIT_CHARS /dev/null]} <REDIR_LESS "<"> 0),
          >
        )
        (Com {[LIT_CHARS die]} {[DQ [LIT_CHARS "env filter failed: "][VarSub filter_env]]}        )
      )
      (If
        (Com {[LIT_DBRACKET_LIKE "["]} {[DQ [VarSub filter_tree]]} {[LIT_DBRACKET_LIKE "]"]}        )
        (List
          (AndOr OP_OR_IF
            (Com {[LIT_CHARS git]} {[LIT_CHARS checkout-index]} {[LIT_CHARS -f]} {[LIT_CHARS -u]} {[LIT_CHARS -a]}            )
            (Com {[LIT_CHARS die]} {[DQ [LIT_CHARS "Could not checkout the index"]]}            )
          )
          (Com {[LIT_CHARS git]} {[LIT_CHARS clean]} {[LIT_CHARS -d]} {[LIT_CHARS -q]} {[LIT_CHARS -f]} {[LIT_CHARS -x]}          )
          (AndOr OP_OR_IF
            (Com {[LIT_CHARS eval]} {[DQ [VarSub filter_tree]]}
              <
              (FilenameRedirectNode filename={[LIT_CHARS /dev/null]} <REDIR_LESS "<"> 0),
              >
            )
            (Com {[LIT_CHARS die]} {[DQ [LIT_CHARS "tree filter failed: "][VarSub filter_tree]]}            )
          )
          (AndOr OP_OR_IF
            (Subshell
              (AndOr OP_AND_IF
                (Com {[LIT_CHARS git]} {[LIT_CHARS diff-index]} {[LIT_CHARS -r]} {[LIT_CHARS --name-only]} {[LIT_CHARS --ignore-submodules]} {[VarSub commit]}                )
                (Com {[LIT_CHARS git]} {[LIT_CHARS ls-files]} {[LIT_CHARS --others]}                )
              )
            )
            (Com {[LIT_CHARS exit]}            )
          )
          (AndOr OP_OR_IF
            (Com {[LIT_CHARS git]} {[LIT_CHARS update-index]} {[LIT_CHARS --add]} {[LIT_CHARS --replace]} {[LIT_CHARS --remove]} {[LIT_CHARS --stdin]}
              <
              (FilenameRedirectNode filename={[DQ [VarSub tempdir]] [LIT_CHARS /tree-state]} <REDIR_LESS "<"> 0),
              >
            )
            (Com {[LIT_CHARS exit]}            )
          )
        )
      )
      (AndOr OP_OR_IF
        (Com {[LIT_CHARS eval]} {[DQ [VarSub filter_index]]}
          <
          (FilenameRedirectNode filename={[LIT_CHARS /dev/null]} <REDIR_LESS "<"> 0),
          >
        )
        (Com {[LIT_CHARS die]} {[DQ [LIT_CHARS "index filter failed: "][VarSub filter_index]]}        )
      )
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('parentstr', {[SQ ]})])
      (For parent [{[VarSub parents]}])
        (For reparent [{[ComSub (Com {[LIT_CHARS map]} {[DQ [VarSub parent]]})]}])
          (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('parentstr', {[DQ [VarSub parentstr][LIT_CHARS " -p "][VarSub reparent]]})])
        )
      )
      (If
        (Com {[LIT_DBRACKET_LIKE "["]} {[DQ [VarSub filter_parent]]} {[LIT_DBRACKET_LIKE "]"]}        )
        (AndOr OP_OR_IF
          (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('parentstr', {[DQ [ComSub (Pipeline (Com {[LIT_CHARS echo]} {[DQ [VarSub parentstr]]}) (Com {[LIT_CHARS eval]} {[DQ [VarSub filter_parent]]}) )]]})])
          (Com {[LIT_CHARS die]} {[DQ [LIT_CHARS "parent filter failed: "][VarSub filter_parent]]}          )
        )
      )
      (AndOr OP_OR_IF
        (Pipeline
          (Com {[LIT_CHARS sed]} {[LIT_CHARS -e]} {[SQ <LIT_CHARS "1,/^$/d">]}
            <
            (FilenameRedirectNode filename={[LIT_CHARS ../commit]} <REDIR_LESS "<"> 0),
            >
          )
          (Com {[LIT_CHARS eval]} {[DQ [VarSub filter_msg]]}
            <
            (FilenameRedirectNode filename={[LIT_CHARS ../message]} <REDIR_GREAT ">"> 1),
            >
          )
        )
        (Com {[LIT_CHARS die]} {[DQ [LIT_CHARS "msg filter failed: "][VarSub filter_msg]]}        )
      )
      (AndOr OP_OR_IF
        (Com {[LIT_OTHER "@"] [LIT_CHARS SHELL_PATH] [LIT_OTHER "@"]} {[LIT_CHARS -c]} {[DQ [VarSub filter_commit]]} {[DQ [LIT_CHARS "git commit-tree"]]} {[ComSub (Com {[LIT_CHARS git]} {[LIT_CHARS write-tree]})]} {[VarSub parentstr]}
          <
          (FilenameRedirectNode filename={[LIT_CHARS ../message]} <REDIR_LESS "<"> 0),
          (FilenameRedirectNode filename={[LIT_CHARS ../map/] [VarSub commit]} <REDIR_GREAT ">"> 1),
          >
        more_env=[('workdir', {[VarSub workdir]})]         )
        (Com {[LIT_CHARS die]} {[DQ [LIT_CHARS "could not write rewritten commit"]]}        )
      )
    )
  )
  (If
    (Com {[LIT_CHARS test]} {[DQ [VarSub remap_to_ancestor]]} {[LIT_DBRACKET_LIKE "="]} {[LIT_CHARS t]}    )
    (While
      (Com {[LIT_CHARS read]} {[LIT_CHARS ref]}      )
      (List
        (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('sha1', {[ComSub (Com {[LIT_CHARS git]} {[LIT_CHARS rev-parse]} {[DQ [VarSub ref]] [LIT_OTHER "^"] [LIT_CHARS 0]})]})])
        (AndOr OP_AND_IF
          (Com {[LIT_CHARS test]} {[LIT_CHARS -f]} {[DQ [VarSub workdir]] [LIT_CHARS /../map/] [VarSub sha1]}          )
          (Com {[LIT_CHARS continue]}          )
        )
        (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('ancestor', {[ComSub (Com {[LIT_CHARS git]} {[LIT_CHARS rev-list]} {[LIT_CHARS --simplify-merges]} {[LIT_CHARS -1]} {[DQ [VarSub ref]]} {[DQ [VarSub @]]})]})])
        (AndOr OP_AND_IF
          (Com {[LIT_CHARS test]} {[DQ [VarSub ancestor]]}          )
          (Com {[LIT_CHARS echo]} {[ComSub (Com {[LIT_CHARS map]} {[VarSub ancestor]})]}
            <
            (FilenameRedirectNode filename={[DQ [VarSub workdir]] [LIT_CHARS /../map/] [VarSub sha1]} <REDIR_DGREAT ">>"> 1),
            >
          )
        )
      )
    )
  )
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('_x40', {[SQ <LIT_CHARS "[0-9a-f][0-9a-f][0-9a-f][0-9a-f][0-9a-f]">]})])
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('_x40', {[DQ [VarSub _x40][VarSub _x40][VarSub _x40][VarSub _x40][VarSub _x40][VarSub _x40][VarSub _x40][VarSub _x40]]})])
  (Com {[LIT_CHARS echo]}  )
  (While
    (Com {[LIT_CHARS read]} {[LIT_CHARS ref]}    )
    (List
      (AndOr OP_AND_IF
        (Com {[LIT_CHARS test]} {[LIT_CHARS -f]} {[DQ [VarSub orig_namespace][VarSub ref]]}        )
        (Com {[LIT_CHARS continue]}        )
      )
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('sha1', {[ComSub (Com {[LIT_CHARS git]} {[LIT_CHARS rev-parse]} {[DQ [VarSub ref]] [LIT_OTHER "^"] [LIT_CHARS 0]})]})])
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('rewritten', {[ComSub (Com {[LIT_CHARS map]} {[VarSub sha1]})]})])
      (AndOr OP_AND_IF
        (Com {[LIT_CHARS test]} {[VarSub sha1]} {[LIT_DBRACKET_LIKE "="]} {[DQ [VarSub rewritten]]}        )
        (AndOr OP_AND_IF
          (Com {[LIT_CHARS warn]} {[DQ [LIT_CHARS "WARNING: Ref '"][VarSub ref][LIT_CHARS "' is unchanged"]]}          )
          (Com {[LIT_CHARS continue]}          )
        )
      )
      (Case to_match={[DQ [VarSub rewritten]]}, pat_word_list=[[{[SQ ]}], [{[VarSub _x40]}], [{[LIT_OTHER "*"]}]]
        (List
          (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "Ref '"][VarSub ref][LIT_CHARS "' was deleted"]]}          )
          (AndOr OP_OR_IF
            (Com {[LIT_CHARS git]} {[LIT_CHARS update-ref]} {[LIT_CHARS -m]} {[DQ [LIT_CHARS "filter-branch: delete"]]} {[LIT_CHARS -d]} {[DQ [VarSub ref]]} {[VarSub sha1]}            )
            (Com {[LIT_CHARS die]} {[DQ [LIT_CHARS "Could not delete "][VarSub ref]]}            )
          )
        )
        (List
          (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "Ref '"][VarSub ref][LIT_CHARS "' was rewritten"]]}          )
          (If
            (Pipeline!
              (Com {[LIT_CHARS git]} {[LIT_CHARS update-ref]} {[LIT_CHARS -m]} {[DQ [LIT_CHARS "filter-branch: rewrite"]]} {[DQ [VarSub ref]]} {[VarSub rewritten]} {[VarSub sha1]}
                <
                (FilenameRedirectNode filename={[LIT_CHARS /dev/null]} <REDIR_GREAT "2>"> 2),
                >
              )
            )
            (If
              (Com {[LIT_CHARS test]} {[ComSub (Com {[LIT_CHARS git]} {[LIT_CHARS cat-file]} {[LIT_CHARS -t]} {[DQ [VarSub ref]]})]} {[LIT_DBRACKET_LIKE "="]} {[LIT_CHARS tag]}              )
              (If
                (Com {[LIT_CHARS test]} {[LIT_CHARS -z]} {[DQ [VarSub filter_tag_name]]}                )
                (List
                  (Com {[LIT_CHARS warn]} {[DQ [LIT_CHARS "WARNING: You said to rewrite tagged commits, but not the corresponding tag."]]}                  )
                  (Com {[LIT_CHARS warn]} {[DQ [LIT_CHARS "WARNING: Perhaps use '--tag-name-filter cat' to rewrite the tag."]]}                  )
                )
              )
              (ElseTrue)
              (Com {[LIT_CHARS die]} {[DQ [LIT_CHARS "Could not rewrite "][VarSub ref]]}              )
            )
          )
        )
        (List
          (Com {[LIT_CHARS warn]} {[DQ [LIT_CHARS "WARNING: '"][VarSub ref][LIT_CHARS "' was rewritten into multiple commits:"]]}          )
          (Com {[LIT_CHARS warn]} {[DQ [VarSub rewritten]]}          )
          (Com {[LIT_CHARS warn]} {[DQ [LIT_CHARS "WARNING: Ref '"][VarSub ref][LIT_CHARS "' points to the first one now."]]}          )
          (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('rewritten', {[ComSub (Pipeline (Com {[LIT_CHARS echo]} {[DQ [VarSub rewritten]]}) (Com {[LIT_CHARS head]} {[LIT_CHARS -n]} {[LIT_CHARS 1]}) )]})])
          (AndOr OP_OR_IF
            (Com {[LIT_CHARS git]} {[LIT_CHARS update-ref]} {[LIT_CHARS -m]} {[DQ [LIT_CHARS "filter-branch: rewrite to first"]]} {[DQ [VarSub ref]]} {[VarSub rewritten]} {[VarSub sha1]}            )
            (Com {[LIT_CHARS die]} {[DQ [LIT_CHARS "Could not rewrite "][VarSub ref]]}            )
          )
        )
      )
      (AndOr OP_OR_IF
        (Com {[LIT_CHARS git]} {[LIT_CHARS update-ref]} {[LIT_CHARS -m]} {[DQ [LIT_CHARS "filter-branch: backup"]]} {[DQ [VarSub orig_namespace][VarSub ref]]} {[VarSub sha1]}        )
        (Com {[LIT_CHARS exit]}        )
      )
    )
  )
  (If
    (Com {[LIT_DBRACKET_LIKE "["]} {[DQ [VarSub filter_tag_name]]} {[LIT_DBRACKET_LIKE "]"]}    )
    (Pipeline
      (Com {[LIT_CHARS git]} {[LIT_CHARS for-each-ref]} {[LIT_CHARS --format] [LIT_DBRACKET_LIKE "="] [SQ <LIT_CHARS "%(objectname) %(objecttype) %(refname)">]} {[LIT_CHARS refs/tags]}      )
      (While
        (Com {[LIT_CHARS read]} {[LIT_CHARS sha1]} {[LIT_CHARS type]} {[LIT_CHARS ref]}        )
        (List
          (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('ref', {[DQ [VarSub ref transform_ops=[VS_UNARY_POUND {[LIT_CHARS refs] [LIT_SLASH /] [LIT_CHARS tags] [LIT_SLASH /]}]]]})])
          (If
            (Com {[LIT_DBRACKET_LIKE "["]} {[DQ [VarSub type]]} {[LIT_NEQUAL "!="]} {[DQ [LIT_CHARS commit]]} {[LIT_CHARS -a]} {[DQ [VarSub type]]} {[LIT_NEQUAL "!="]} {[DQ [LIT_CHARS tag]]} {[LIT_DBRACKET_LIKE "]"]}            )
            (Com {[LIT_CHARS continue]}            )
          )
          (If
            (Com {[LIT_DBRACKET_LIKE "["]} {[DQ [VarSub type]]} {[LIT_DBRACKET_LIKE "="]} {[DQ [LIT_CHARS tag]]} {[LIT_DBRACKET_LIKE "]"]}            )
            (List
              (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('sha1t', {[DQ [VarSub sha1]]})])
              (AndOr OP_OR_IF
                (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('sha1', {[DQ [ComSub (Com {[LIT_CHARS git]} {[LIT_CHARS rev-parse]} {[LIT_CHARS -q]} {[DQ [VarSub sha1]] [LIT_OTHER "^"] [LIT_LBRACE "{"] [LIT_CHARS commit] [LIT_RBRACE "}"]})]]})])
                (Com {[LIT_CHARS continue]}                )
              )
            )
          )
          (AndOr OP_OR_IF
            (Com {[LIT_DBRACKET_LIKE "["]} {[LIT_CHARS -f]} {[DQ [LIT_CHARS ../map/][VarSub sha1]]} {[LIT_DBRACKET_LIKE "]"]}            )
            (Com {[LIT_CHARS continue]}            )
          )
          (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('new_sha1', {[DQ [ComSub (Com {[LIT_CHARS cat]} {[DQ [LIT_CHARS ../map/][VarSub sha1]]})]]})])
          (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('GIT_COMMIT', {[DQ [VarSub sha1]]})])
          (= scope=<EAssignScope.GLOBAL 1> flags=1 words=[{[LIT_CHARS GIT_COMMIT]}] bindings=[])
          (AndOr OP_OR_IF
            (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('new_ref', {[DQ [ComSub (Pipeline (Com {[LIT_CHARS echo]} {[DQ [VarSub ref]]}) (Com {[LIT_CHARS eval]} {[DQ [VarSub filter_tag_name]]}) )]]})])
            (Com {[LIT_CHARS die]} {[DQ [LIT_CHARS "tag name filter failed: "][VarSub filter_tag_name]]}            )
          )
          (Com {[LIT_CHARS echo]} {[DQ [VarSub ref][LIT_CHARS " -> "][VarSub new_ref][LIT_CHARS " ("][VarSub sha1][LIT_CHARS " -> "][VarSub new_sha1][LIT_CHARS ")"]]}          )
          (If
            (Com {[LIT_DBRACKET_LIKE "["]} {[DQ [VarSub type]]} {[LIT_DBRACKET_LIKE "="]} {[DQ [LIT_CHARS tag]]} {[LIT_DBRACKET_LIKE "]"]}            )
            (List
              (AndOr OP_OR_IF
                (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('new_sha1', {[ComSub (Pipeline (Subshell (List (Com {[LIT_CHARS printf]} {[SQ <LIT_CHARS "object %s\\ntype commit\\ntag %s\\n">]} {[DQ [VarSub new_sha1]]} {[DQ [VarSub new_ref]]}) (Pipeline (Com {[LIT_CHARS git]} {[LIT_CHARS cat-file]} {[LIT_CHARS tag]} {[DQ [VarSub ref]]}) (Com {[LIT_CHARS sed]} {[LIT_CHARS -n]} {[LIT_CHARS -e]} {[SQ <LIT_CHARS "1,/^$/{\n"> <LIT_CHARS "\t\t\t\t\t  /^object /d\n"> <LIT_CHARS "\t\t\t\t\t  /^type /d\n"> <LIT_CHARS "\t\t\t\t\t  /^tag /d\n"> <LIT_CHARS "\t\t\t\t\t}">]} {[LIT_CHARS -e]} {[SQ <LIT_CHARS "/^-----BEGIN PGP SIGNATURE-----/q">]} {[LIT_CHARS -e]} {[SQ <LIT_CHARS p>]}) ) ) ) (Com {[LIT_CHARS git]} {[LIT_CHARS mktag]}) )]})])
                (Com {[LIT_CHARS die]} {[DQ [LIT_CHARS "Could not create new tag object for "][VarSub ref]]}                )
              )
              (If
                (Pipeline
                  (Com {[LIT_CHARS git]} {[LIT_CHARS cat-file]} {[LIT_CHARS tag]} {[DQ [VarSub ref]]}                  )
                  (Com {[LIT_CHARS sane_grep]} {[SQ <LIT_CHARS "^-----BEGIN PGP SIGNATURE-----">]}
                    <
                    (FilenameRedirectNode filename={[LIT_CHARS /dev/null]} <REDIR_GREAT ">"> 1),
                    (DescriptorRedirectNode target={[LIT_CHARS 1]} <REDIR_GREATAND "2>&"> 2),
                    >
                  )
                )
                (Com {[LIT_CHARS warn]} {[DQ [LIT_CHARS "gpg signature stripped from tag object "][VarSub sha1t]]}                )
              )
            )
          )
          (AndOr OP_OR_IF
            (Com {[LIT_CHARS git]} {[LIT_CHARS update-ref]} {[DQ [LIT_CHARS refs/tags/][VarSub new_ref]]} {[DQ [VarSub new_sha1]]}            )
            (Com {[LIT_CHARS die]} {[DQ [LIT_CHARS "Could not write tag "][VarSub new_ref]]}            )
          )
        )
      )
    )
  )
  (Com {[LIT_CHARS cd]} {[LIT_CHARS ../..]}  )
  (Com {[LIT_CHARS rm]} {[LIT_CHARS -rf]} {[DQ [VarSub tempdir]]}  )
  (Com {[LIT_CHARS trap]} {[LIT_CHARS -]} {[LIT_CHARS 0]}  )
  (Com {[LIT_CHARS unset]} {[LIT_CHARS GIT_DIR]} {[LIT_CHARS GIT_WORK_TREE]} {[LIT_CHARS GIT_INDEX_FILE]}  )
  (AndOr OP_OR_IF
    (Com {[LIT_CHARS test]} {[LIT_CHARS -z]} {[DQ [VarSub ORIG_GIT_DIR]]}    )
    (AndOr OP_AND_IF
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('GIT_DIR', {[DQ [VarSub ORIG_GIT_DIR]]})])
      (= scope=<EAssignScope.GLOBAL 1> flags=1 words=[{[LIT_CHARS GIT_DIR]}] bindings=[])
    )
  )
  (AndOr OP_OR_IF
    (Com {[LIT_CHARS test]} {[LIT_CHARS -z]} {[DQ [VarSub ORIG_GIT_WORK_TREE]]}    )
    (AndOr OP_AND_IF
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('GIT_WORK_TREE', {[DQ [VarSub ORIG_GIT_WORK_TREE]]})])
      (= scope=<EAssignScope.GLOBAL 1> flags=1 words=[{[LIT_CHARS GIT_WORK_TREE]}] bindings=[])
    )
  )
  (AndOr OP_OR_IF
    (Com {[LIT_CHARS test]} {[LIT_CHARS -z]} {[DQ [VarSub ORIG_GIT_INDEX_FILE]]}    )
    (AndOr OP_AND_IF
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('GIT_INDEX_FILE', {[DQ [VarSub ORIG_GIT_INDEX_FILE]]})])
      (= scope=<EAssignScope.GLOBAL 1> flags=1 words=[{[LIT_CHARS GIT_INDEX_FILE]}] bindings=[])
    )
  )
  (If
    (Com {[LIT_DBRACKET_LIKE "["]} {[DQ [ComSub (Com {[LIT_CHARS is_bare_repository]})]]} {[LIT_DBRACKET_LIKE "="]} {[LIT_CHARS false]} {[LIT_DBRACKET_LIKE "]"]}    )
    (AndOr OP_OR_IF
      (Com {[LIT_CHARS git]} {[LIT_CHARS read-tree]} {[LIT_CHARS -u]} {[LIT_CHARS -m]} {[LIT_CHARS HEAD]}      )
      (Com {[LIT_CHARS exit]}      )
    )
  )
  (Com {[LIT_CHARS exit]} {[LIT_CHARS 0]}  )
)