3v4l.org

run code in 300+ PHP versions simultaneously
<?php $now = new DateTime(); $dates[] = $now; $dates[] = $now->add('P1D'); var_dump($dates);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/Dc470
function name:  (null)
number of ops:  14
compiled vars:  !0 = $now, !1 = $dates
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   NEW                                              $2      'DateTime'
          1        DO_FCALL                                      0          
          2        ASSIGN                                                   !0, $2
    3     3        ASSIGN_DIM                                               !1
          4        OP_DATA                                                  !0
    4     5        INIT_METHOD_CALL                                         !0, 'add'
          6        SEND_VAL_EX                                              'P1D'
          7        DO_FCALL                                      0  $7      
          8        ASSIGN_DIM                                               !1
          9        OP_DATA                                                  $7
    6    10        INIT_FCALL                                               'var_dump'
         11        SEND_VAR                                                 !1
         12        DO_ICALL                                                 
         13      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
153.11 ms | 1385 KiB | 15 Q