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<?php $date = new DateTimeImmutable('now', new DateTimeZone('Pacific/Midway')); $date2 = new DateTimeImmutable('now', new DateTimeZone('US/Samoa')); echo $date->format(DateTimeInterface::ATOM) . PHP_EOL; echo $date2->format(DateTimeInterface::ATOM) . PHP_EOL; var_dump($date == $date2);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/U7VVO
function name:  (null)
number of ops:  31
compiled vars:  !0 = $date, !1 = $date2
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    3     0  E >   NEW                                                  $2      'DateTimeImmutable'
          1        SEND_VAL_EX                                                  'now'
          2        NEW                                                  $3      'DateTimeZone'
          3        SEND_VAL_EX                                                  'Pacific%2FMidway'
          4        DO_FCALL                                          0          
          5        SEND_VAR_NO_REF_EX                                           $3
          6        DO_FCALL                                          0          
          7        ASSIGN                                                       !0, $2
    4     8        NEW                                                  $7      'DateTimeImmutable'
          9        SEND_VAL_EX                                                  'now'
         10        NEW                                                  $8      'DateTimeZone'
         11        SEND_VAL_EX                                                  'US%2FSamoa'
         12        DO_FCALL                                          0          
         13        SEND_VAR_NO_REF_EX                                           $8
         14        DO_FCALL                                          0          
         15        ASSIGN                                                       !1, $7
    6    16        INIT_METHOD_CALL                                             !0, 'format'
         17        SEND_VAL_EX                                                  'Y-m-d%5CTH%3Ai%3AsP'
         18        DO_FCALL                                          0  $12     
         19        CONCAT                                               ~13     $12, '%0A'
         20        ECHO                                                         ~13
    7    21        INIT_METHOD_CALL                                             !1, 'format'
         22        SEND_VAL_EX                                                  'Y-m-d%5CTH%3Ai%3AsP'
         23        DO_FCALL                                          0  $14     
         24        CONCAT                                               ~15     $14, '%0A'
         25        ECHO                                                         ~15
    9    26        INIT_FCALL                                                   'var_dump'
         27        IS_EQUAL                                             ~16     !0, !1
         28        SEND_VAL                                                     ~16
         29        DO_ICALL                                                     
         30      > RETURN                                                       1

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