3v4l.org

run code in 300+ PHP versions simultaneously
<?php $abc=4; $xyz = "p".$abc."D"; $dayAfterTomorrow = (new \DateTime())->add(new \DateInterval($xyz)); echo $dayAfterTomorrow->format('d m Y');
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/IErJb
function name:  (null)
number of ops:  18
compiled vars:  !0 = $abc, !1 = $xyz, !2 = $dayAfterTomorrow
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, 4
    3     1        CONCAT                                           ~4      'p', !0
          2        CONCAT                                           ~5      ~4, 'D'
          3        ASSIGN                                                   !1, ~5
    4     4        NEW                                              $7      'DateTime'
          5        DO_FCALL                                      0          
          6        INIT_METHOD_CALL                                         $7, 'add'
          7        NEW                                              $9      'DateInterval'
          8        SEND_VAR_EX                                              !1
          9        DO_FCALL                                      0          
         10        SEND_VAR_NO_REF_EX                                       $9
         11        DO_FCALL                                      0  $11     
         12        ASSIGN                                                   !2, $11
    5    13        INIT_METHOD_CALL                                         !2, 'format'
         14        SEND_VAL_EX                                              'd+m+Y'
         15        DO_FCALL                                      0  $13     
         16        ECHO                                                     $13
         17      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
151.16 ms | 1384 KiB | 13 Q