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<?php $d1 = new DateTime('today'); $d2 = new DateTime('-1 day'); $d3 = new DateTime('+1 day'); echo strcmp($d1, $d2); echo strcmp($d1, $d3); echo strcmp($d2, $d3);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/oWYV7
function name:  (null)
number of ops:  28
compiled vars:  !0 = $d1, !1 = $d2, !2 = $d3
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   NEW                                              $3      'DateTime'
          1        SEND_VAL_EX                                              'today'
          2        DO_FCALL                                      0          
          3        ASSIGN                                                   !0, $3
    4     4        NEW                                              $6      'DateTime'
          5        SEND_VAL_EX                                              '-1+day'
          6        DO_FCALL                                      0          
          7        ASSIGN                                                   !1, $6
    5     8        NEW                                              $9      'DateTime'
          9        SEND_VAL_EX                                              '%2B1+day'
         10        DO_FCALL                                      0          
         11        ASSIGN                                                   !2, $9
    7    12        INIT_FCALL                                               'strcmp'
         13        SEND_VAR                                                 !0
         14        SEND_VAR                                                 !1
         15        DO_ICALL                                         $12     
         16        ECHO                                                     $12
    8    17        INIT_FCALL                                               'strcmp'
         18        SEND_VAR                                                 !0
         19        SEND_VAR                                                 !2
         20        DO_ICALL                                         $13     
         21        ECHO                                                     $13
    9    22        INIT_FCALL                                               'strcmp'
         23        SEND_VAR                                                 !1
         24        SEND_VAR                                                 !2
         25        DO_ICALL                                         $14     
         26        ECHO                                                     $14
         27      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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