3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date = new DateTime(); $date->setDate(1599, 12, 31); echo $date->format('l, jS F Y') . PHP_EOL; $date->setDate(1600, 1, 1); echo $date->format('l, jS F Y') . PHP_EOL;
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/nDvb4
function name:  (null)
number of ops:  24
compiled vars:  !0 = $date
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   NEW                                              $1      'DateTime'
          1        DO_FCALL                                      0          
          2        ASSIGN                                                   !0, $1
    3     3        INIT_METHOD_CALL                                         !0, 'setDate'
          4        SEND_VAL_EX                                              1599
          5        SEND_VAL_EX                                              12
          6        SEND_VAL_EX                                              31
          7        DO_FCALL                                      0          
    4     8        INIT_METHOD_CALL                                         !0, 'format'
          9        SEND_VAL_EX                                              'l%2C+jS+F+Y'
         10        DO_FCALL                                      0  $5      
         11        CONCAT                                           ~6      $5, '%0A'
         12        ECHO                                                     ~6
    5    13        INIT_METHOD_CALL                                         !0, 'setDate'
         14        SEND_VAL_EX                                              1600
         15        SEND_VAL_EX                                              1
         16        SEND_VAL_EX                                              1
         17        DO_FCALL                                      0          
    6    18        INIT_METHOD_CALL                                         !0, 'format'
         19        SEND_VAL_EX                                              'l%2C+jS+F+Y'
         20        DO_FCALL                                      0  $8      
         21        CONCAT                                           ~9      $8, '%0A'
         22        ECHO                                                     ~9
         23      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
156.1 ms | 1398 KiB | 13 Q