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<?php $db = new stdClass; $db->affected_rows = 1; //affected_rows is type int echo '$db->affected_rows '; var_dump($db->affected_rows); echo 'empty($db->affected_rows) '; var_dump(empty($db->affected_rows)); echo '$db->affected_rows > 0 '; var_dump($db->affected_rows > 0);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/GcShs
function name:  (null)
number of ops:  22
compiled vars:  !0 = $db
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   NEW                                              $1      'stdClass'
          1        DO_FCALL                                      0          
          2        ASSIGN                                                   !0, $1
    3     3        ASSIGN_OBJ                                               !0, 'affected_rows'
          4        OP_DATA                                                  1
    5     5        ECHO                                                     '%24db-%3Eaffected_rows+++++++++'
    6     6        INIT_FCALL                                               'var_dump'
          7        FETCH_OBJ_R                                      ~5      !0, 'affected_rows'
          8        SEND_VAL                                                 ~5
          9        DO_ICALL                                                 
    7    10        ECHO                                                     'empty%28%24db-%3Eaffected_rows%29++'
    8    11        INIT_FCALL                                               'var_dump'
         12        ISSET_ISEMPTY_PROP_OBJ                           ~7      !0, 'affected_rows'
         13        SEND_VAL                                                 ~7
         14        DO_ICALL                                                 
    9    15        ECHO                                                     '%24db-%3Eaffected_rows+%3E+0+++++'
   10    16        INIT_FCALL                                               'var_dump'
         17        FETCH_OBJ_R                                      ~9      !0, 'affected_rows'
         18        IS_SMALLER                                       ~10     0, ~9
         19        SEND_VAL                                                 ~10
         20        DO_ICALL                                                 
         21      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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