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<?php $obj = new stdClass(); $obj->foo = 'foo'; $obj->bar = 'bar'; $arr = array('foo' => 'foo', 'bar' => 'bar'); var_dump(empty($obj)); var_dump(empty($arr));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/trhmB
function name:  (null)
number of ops:  17
compiled vars:  !0 = $obj, !1 = $arr
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   NEW                                              $2      'stdClass'
          1        DO_FCALL                                      0          
          2        ASSIGN                                                   !0, $2
    3     3        ASSIGN_OBJ                                               !0, 'foo'
          4        OP_DATA                                                  'foo'
    4     5        ASSIGN_OBJ                                               !0, 'bar'
          6        OP_DATA                                                  'bar'
    6     7        ASSIGN                                                   !1, <array>
    7     8        INIT_FCALL                                               'var_dump'
          9        ISSET_ISEMPTY_CV                                 ~8      !0
         10        SEND_VAL                                                 ~8
         11        DO_ICALL                                                 
    8    12        INIT_FCALL                                               'var_dump'
         13        ISSET_ISEMPTY_CV                                 ~10     !1
         14        SEND_VAL                                                 ~10
         15        DO_ICALL                                                 
         16      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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