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<?php $a = new DateTime("2014-09-24"); $b = new DateTime("2014-09-24"); $c = $a; $d = []; echo $a++; echo "\n",$b++; echo "\n",$c++; ?>
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/bQn7Y
function name:  (null)
number of ops:  19
compiled vars:  !0 = $a, !1 = $b, !2 = $c, !3 = $d
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   NEW                                              $4      'DateTime'
          1        SEND_VAL_EX                                              '2014-09-24'
          2        DO_FCALL                                      0          
          3        ASSIGN                                                   !0, $4
    3     4        NEW                                              $7      'DateTime'
          5        SEND_VAL_EX                                              '2014-09-24'
          6        DO_FCALL                                      0          
          7        ASSIGN                                                   !1, $7
    4     8        ASSIGN                                                   !2, !0
    6     9        ASSIGN                                                   !3, <array>
    7    10        POST_INC                                         ~12     !0
         11        ECHO                                                     ~12
    8    12        ECHO                                                     '%0A'
         13        POST_INC                                         ~13     !1
         14        ECHO                                                     ~13
    9    15        ECHO                                                     '%0A'
         16        POST_INC                                         ~14     !2
         17        ECHO                                                     ~14
   10    18      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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