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<?php $tz = new DateTimeZone('Europe/Brussels'); $date1 = new DateTime('2014-10-26T03:00:00', $tz); $date2 = new DateTime('2014-10-26T00:00:00', $tz); $interval = $date2->diff($date1); $date1->sub($interval); var_dump($date1 == $date2);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/DRCv7
function name:  (null)
number of ops:  26
compiled vars:  !0 = $tz, !1 = $date1, !2 = $date2, !3 = $interval
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   NEW                                              $4      'DateTimeZone'
          1        SEND_VAL_EX                                              'Europe%2FBrussels'
          2        DO_FCALL                                      0          
          3        ASSIGN                                                   !0, $4
    3     4        NEW                                              $7      'DateTime'
          5        SEND_VAL_EX                                              '2014-10-26T03%3A00%3A00'
          6        SEND_VAR_EX                                              !0
          7        DO_FCALL                                      0          
          8        ASSIGN                                                   !1, $7
    4     9        NEW                                              $10     'DateTime'
         10        SEND_VAL_EX                                              '2014-10-26T00%3A00%3A00'
         11        SEND_VAR_EX                                              !0
         12        DO_FCALL                                      0          
         13        ASSIGN                                                   !2, $10
    6    14        INIT_METHOD_CALL                                         !2, 'diff'
         15        SEND_VAR_EX                                              !1
         16        DO_FCALL                                      0  $13     
         17        ASSIGN                                                   !3, $13
    7    18        INIT_METHOD_CALL                                         !1, 'sub'
         19        SEND_VAR_EX                                              !3
         20        DO_FCALL                                      0          
    8    21        INIT_FCALL                                               'var_dump'
         22        IS_EQUAL                                         ~16     !1, !2
         23        SEND_VAL                                                 ~16
         24        DO_ICALL                                                 
         25      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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