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<?php $dt = new DateTime('2014-01-01');var_dump(($interval = $dt->diff(new DateTime('2014-01-08'))));var_dump($interval->d);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/GAK61
function name:  (null)
number of ops:  19
compiled vars:  !0 = $dt, !1 = $interval
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   NEW                                              $2      'DateTime'
          1        SEND_VAL_EX                                              '2014-01-01'
          2        DO_FCALL                                      0          
          3        ASSIGN                                                   !0, $2
          4        INIT_FCALL                                               'var_dump'
          5        INIT_METHOD_CALL                                         !0, 'diff'
          6        NEW                                              $5      'DateTime'
          7        SEND_VAL_EX                                              '2014-01-08'
          8        DO_FCALL                                      0          
          9        SEND_VAR_NO_REF_EX                                       $5
         10        DO_FCALL                                      0  $7      
         11        ASSIGN                                           ~8      !1, $7
         12        SEND_VAL                                                 ~8
         13        DO_ICALL                                                 
         14        INIT_FCALL                                               'var_dump'
         15        FETCH_OBJ_R                                      ~10     !1, 'd'
         16        SEND_VAL                                                 ~10
         17        DO_ICALL                                                 
         18      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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