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<?php $element = new SimpleXMLElement('<root />'); if ($element) { echo '1'; } else { echo '0'; }
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 5, Position 2 = 7
Branch analysis from position: 5
1 jumps found. (Code = 42) Position 1 = 8
Branch analysis from position: 8
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 7
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/VMF9X
function name:  (null)
number of ops:  9
compiled vars:  !0 = $element
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   NEW                                              $1      'SimpleXMLElement'
          1        SEND_VAL_EX                                              '%3Croot+%2F%3E'
          2        DO_FCALL                                      0          
          3        ASSIGN                                                   !0, $1
    3     4      > JMPZ                                                     !0, ->7
    4     5    >   ECHO                                                     '1'
          6      > JMP                                                      ->8
    6     7    >   ECHO                                                     '0'
    7     8    > > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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