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<?php $tz2 = 'America/Los_Angeles'; $tz = 'GMT'; $d = new \DateTime(); $d->setTimezone(new \DateTimeZone($tz)); $date_from = ($d)->setTimestamp(0); $date_from->setTimezone(new \DateTimeZone($tz2)); echo $date_from->format('c');
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/nQ6mc
function name:  (null)
number of ops:  26
compiled vars:  !0 = $tz2, !1 = $tz, !2 = $d, !3 = $date_from
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, 'America%2FLos_Angeles'
    3     1        ASSIGN                                                   !1, 'GMT'
    4     2        NEW                                              $6      'DateTime'
          3        DO_FCALL                                      0          
          4        ASSIGN                                                   !2, $6
    5     5        INIT_METHOD_CALL                                         !2, 'setTimezone'
          6        NEW                                              $9      'DateTimeZone'
          7        SEND_VAR_EX                                              !1
          8        DO_FCALL                                      0          
          9        SEND_VAR_NO_REF_EX                                       $9
         10        DO_FCALL                                      0          
    6    11        INIT_METHOD_CALL                                         !2, 'setTimestamp'
         12        SEND_VAL_EX                                              0
         13        DO_FCALL                                      0  $12     
         14        ASSIGN                                                   !3, $12
    8    15        INIT_METHOD_CALL                                         !3, 'setTimezone'
         16        NEW                                              $14     'DateTimeZone'
         17        SEND_VAR_EX                                              !0
         18        DO_FCALL                                      0          
         19        SEND_VAR_NO_REF_EX                                       $14
         20        DO_FCALL                                      0          
   10    21        INIT_METHOD_CALL                                         !3, 'format'
         22        SEND_VAL_EX                                              'c'
         23        DO_FCALL                                      0  $17     
         24        ECHO                                                     $17
         25      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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