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<?php var_dump(new stdClass()); var_dump(filter_var(new stdClass(), FILTER_VALIDATE_BOOLEAN, FILTER_NULL_ON_FAILURE));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/2LTDL
function name:  (null)
number of ops:  16
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   INIT_FCALL                                               'var_dump'
          1        NEW                                              $0      'stdClass'
          2        DO_FCALL                                      0          
          3        SEND_VAR                                                 $0
          4        DO_ICALL                                                 
    5     5        INIT_FCALL                                               'var_dump'
          6        INIT_FCALL                                               'filter_var'
          7        NEW                                              $3      'stdClass'
          8        DO_FCALL                                      0          
          9        SEND_VAR                                                 $3
         10        SEND_VAL                                                 258
         11        SEND_VAL                                                 134217728
         12        DO_ICALL                                         $5      
         13        SEND_VAR                                                 $5
         14        DO_ICALL                                                 
         15      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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