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<?php error_reporting(-1); set_error_handler(function($a, $b, $c, $d) { return false; }); trigger_error('E_USER_WARNING'); echo 'toto'; ?>
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/7kCIu
function name:  (null)
number of ops:  12
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   INIT_FCALL                                               'error_reporting'
          1        SEND_VAL                                                 -1
          2        DO_ICALL                                                 
    4     3        INIT_FCALL                                               'set_error_handler'
          4        DECLARE_LAMBDA_FUNCTION                                  '%00%7Bclosure%7D%2Fin%2F7kCIu%3A4%240'
    7     5        SEND_VAL                                                 ~1
          6        DO_ICALL                                                 
    9     7        INIT_FCALL                                               'trigger_error'
          8        SEND_VAL                                                 'E_USER_WARNING'
          9        DO_ICALL                                                 
   11    10        ECHO                                                     'toto'
   14    11      > RETURN                                                   1

Function %00%7Bclosure%7D%2Fin%2F7kCIu%3A4%240:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/7kCIu
function name:  {closure}
number of ops:  6
compiled vars:  !0 = $a, !1 = $b, !2 = $c, !3 = $d
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    4     0  E >   RECV                                             !0      
          1        RECV                                             !1      
          2        RECV                                             !2      
          3        RECV                                             !3      
    6     4      > RETURN                                                   <false>
    7     5*     > RETURN                                                   null

End of function %00%7Bclosure%7D%2Fin%2F7kCIu%3A4%240

Generated using Vulcan Logic Dumper, using php 8.0.0


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