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<?php spl_autoload_register('some_unknown_function',false); class_exists('AutoloadedClass');
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/Fj7I1
function name:  (null)
number of ops:  7
compiled vars:  none
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    3     0  E >   INIT_FCALL                                                   'spl_autoload_register'
          1        SEND_VAL                                                     'some_unknown_function'
          2        SEND_VAL                                                     <false>
          3        DO_ICALL                                                     
    5     4        FRAMELESS_ICALL_1                class_exists        ~1      'AutoloadedClass'
          5        FREE                                                         ~1
          6      > RETURN                                                       1

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