(command.Case to_match: {(DQ ($ Id.VSub_DollarName MACH))} arms: [ (case_arm pat_list: [{(DQ <u3b2>)} {(DQ <sparc>)} {(DQ <ppc>)} {<i386>}] action: [ (command.Simple words: [ {<echo>} { (DQ <'# VERSION=1\n'> < 'ttya:u:root:reserved:reserved:reserved:/dev/term/a:I::/usr/bin/login::9600:ldterm,ttcompat:ttya login' > <Id.Lit_BadBackslash '\\'> <': ::tvi925:y:# \n'> < 'ttyb:u:root:reserved:reserved:reserved:/dev/term/b:I::/usr/bin/login::9600:ldterm,ttcompat:ttyb login' > <Id.Lit_BadBackslash '\\'> <': ::tvi925:y:# '> ) } ] redirects: [(redir op:<Id.Redir_Great '>'> loc:(redir_loc.Fd fd:1) arg:{<_pmtab>})] more_env: [] do_fork: T ) ] spids: [94 108 128 -1] ) (case_arm pat_list: [{<Id.Lit_Star '*'>}] action: [ (C {<echo>} {(DQ <'Unknown architecture.'>)}) (command.ControlFlow token:<Id.ControlFlow_Exit exit> arg_word:{<1>}) ] spids: [131 133 148 -1] ) ] redirects: [] )