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<?php echo 11; set_error_handler(function($errno, $errstr, $errfile, $errline){ echo $errstr."\n"; new MyClass; }); spl_autoload_register(function($class){ echo $class."\n"; return eval("class $class{}"); }); echo 22; eval(' echo 33; class MyConcrete extends MyAbstract { public static function createInstance() {} } echo 44; abstract class MyAbstract { public abstract static function createInstance(); } ');
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/a2NrQ
function name:  (null)
number of ops:  12
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ECHO                                                     11
    4     1        INIT_FCALL                                               'set_error_handler'
          2        DECLARE_LAMBDA_FUNCTION                                  '%00%7Bclosure%7D%2Fin%2Fa2NrQ%3A4%240'
    7     3        SEND_VAL                                                 ~0
          4        DO_ICALL                                                 
    9     5        INIT_FCALL                                               'spl_autoload_register'
          6        DECLARE_LAMBDA_FUNCTION                                  '%00%7Bclosure%7D%2Fin%2Fa2NrQ%3A9%241'
   12     7        SEND_VAL                                                 ~2
          8        DO_ICALL                                                 
   14     9        ECHO                                                     22
   16    10        INCLUDE_OR_EVAL                                          '%0A++++echo+33%3B%0A%09class+MyConcrete+extends+MyAbstract+%7B%0A%09%09public+static+function+createInstance%28%29+%7B%7D%0A%09%7D%0A%09echo+44%3B%0A%09abstract+class+MyAbstract+%7B%0A%09%09public+abstract+static+function+createInstance%28%29%3B%0A%09%7D%0A', EVAL
   25    11      > RETURN                                                   1

Function %00%7Bclosure%7D%2Fin%2Fa2NrQ%3A4%240:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/a2NrQ
function name:  {closure}
number of ops:  10
compiled vars:  !0 = $errno, !1 = $errstr, !2 = $errfile, !3 = $errline
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    4     0  E >   RECV                                             !0      
          1        RECV                                             !1      
          2        RECV                                             !2      
          3        RECV                                             !3      
    5     4        CONCAT                                           ~4      !1, '%0A'
          5        ECHO                                                     ~4
    6     6        NEW                                              $5      'MyClass'
          7        DO_FCALL                                      0          
          8        FREE                                                     $5
    7     9      > RETURN                                                   null

End of function %00%7Bclosure%7D%2Fin%2Fa2NrQ%3A4%240

Function %00%7Bclosure%7D%2Fin%2Fa2NrQ%3A9%241:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/a2NrQ
function name:  {closure}
number of ops:  9
compiled vars:  !0 = $class
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    9     0  E >   RECV                                             !0      
   10     1        CONCAT                                           ~1      !0, '%0A'
          2        ECHO                                                     ~1
   11     3        ROPE_INIT                                     3  ~3      'class+'
          4        ROPE_ADD                                      1  ~3      ~3, !0
          5        ROPE_END                                      2  ~2      ~3, '%7B%7D'
          6        INCLUDE_OR_EVAL                                  $5      ~2, EVAL
          7      > RETURN                                                   $5
   12     8*     > RETURN                                                   null

End of function %00%7Bclosure%7D%2Fin%2Fa2NrQ%3A9%241

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