3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date = new DateTime('2010-01-10 12:00:00', new DateTimeZone('America/Toronto')); $gmt = new DateTime('2010-01-10 12:00:00', new DateTimeZone('UTC')); var_dump($date->format("U") == $gmt->format("U")); $date = new DateTime('now', new DateTimeZone('America/Toronto')); $gmt = new DateTime('now', new DateTimeZone('UTC')); var_dump($date->format("U") == $gmt->format("U"));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/THWaV
function name:  (null)
number of ops:  53
compiled vars:  !0 = $date, !1 = $gmt
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   NEW                                              $2      'DateTime'
          1        SEND_VAL_EX                                              '2010-01-10+12%3A00%3A00'
          2        NEW                                              $3      'DateTimeZone'
          3        SEND_VAL_EX                                              'America%2FToronto'
          4        DO_FCALL                                      0          
          5        SEND_VAR_NO_REF_EX                                       $3
          6        DO_FCALL                                      0          
          7        ASSIGN                                                   !0, $2
    3     8        NEW                                              $7      'DateTime'
          9        SEND_VAL_EX                                              '2010-01-10+12%3A00%3A00'
         10        NEW                                              $8      'DateTimeZone'
         11        SEND_VAL_EX                                              'UTC'
         12        DO_FCALL                                      0          
         13        SEND_VAR_NO_REF_EX                                       $8
         14        DO_FCALL                                      0          
         15        ASSIGN                                                   !1, $7
    5    16        INIT_FCALL                                               'var_dump'
         17        INIT_METHOD_CALL                                         !0, 'format'
         18        SEND_VAL_EX                                              'U'
         19        DO_FCALL                                      0  $12     
         20        INIT_METHOD_CALL                                         !1, 'format'
         21        SEND_VAL_EX                                              'U'
         22        DO_FCALL                                      0  $13     
         23        IS_EQUAL                                         ~14     $12, $13
         24        SEND_VAL                                                 ~14
         25        DO_ICALL                                                 
    7    26        NEW                                              $16     'DateTime'
         27        SEND_VAL_EX                                              'now'
         28        NEW                                              $17     'DateTimeZone'
         29        SEND_VAL_EX                                              'America%2FToronto'
         30        DO_FCALL                                      0          
         31        SEND_VAR_NO_REF_EX                                       $17
         32        DO_FCALL                                      0          
         33        ASSIGN                                                   !0, $16
    8    34        NEW                                              $21     'DateTime'
         35        SEND_VAL_EX                                              'now'
         36        NEW                                              $22     'DateTimeZone'
         37        SEND_VAL_EX                                              'UTC'
         38        DO_FCALL                                      0          
         39        SEND_VAR_NO_REF_EX                                       $22
         40        DO_FCALL                                      0          
         41        ASSIGN                                                   !1, $21
   10    42        INIT_FCALL                                               'var_dump'
         43        INIT_METHOD_CALL                                         !0, 'format'
         44        SEND_VAL_EX                                              'U'
         45        DO_FCALL                                      0  $26     
         46        INIT_METHOD_CALL                                         !1, 'format'
         47        SEND_VAL_EX                                              'U'
         48        DO_FCALL                                      0  $27     
         49        IS_EQUAL                                         ~28     $26, $27
         50        SEND_VAL                                                 ~28
         51        DO_ICALL                                                 
         52      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
159.83 ms | 1392 KiB | 15 Q