3v4l.org

run code in 300+ PHP versions simultaneously
<?php error_reporting(-1 & ~E_USER_DEPRECATED); set_error_handler( function ($errno, $errstr, $errfile, $errline) { return false; }); trigger_error('toto', E_USER_DEPRECATED);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/vCJaK
function name:  (null)
number of ops:  12
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    4     0  E >   INIT_FCALL                                               'error_reporting'
          1        SEND_VAL                                                 -16385
          2        DO_ICALL                                                 
    6     3        INIT_FCALL                                               'set_error_handler'
    7     4        DECLARE_LAMBDA_FUNCTION                                  '%00%7Bclosure%7D%2Fin%2FvCJaK%3A7%240'
   10     5        SEND_VAL                                                 ~1
          6        DO_ICALL                                                 
   12     7        INIT_FCALL                                               'trigger_error'
          8        SEND_VAL                                                 'toto'
          9        SEND_VAL                                                 16384
         10        DO_ICALL                                                 
         11      > RETURN                                                   1

Function %00%7Bclosure%7D%2Fin%2FvCJaK%3A7%240:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/vCJaK
function name:  {closure}
number of ops:  6
compiled vars:  !0 = $errno, !1 = $errstr, !2 = $errfile, !3 = $errline
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    7     0  E >   RECV                                             !0      
          1        RECV                                             !1      
          2        RECV                                             !2      
          3        RECV                                             !3      
    9     4      > RETURN                                                   <false>
   10     5*     > RETURN                                                   null

End of function %00%7Bclosure%7D%2Fin%2FvCJaK%3A7%240

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
150.07 ms | 1395 KiB | 19 Q