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<?php declare(strict_types=1); $a = ' '; $b = new \DateTime(); $c = '0 day'; $d = new \DateTime(); var_dump($b->modify($a)); var_dump($d->modify($c));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/232S9
function name:  (null)
number of ops:  21
compiled vars:  !0 = $a, !1 = $b, !2 = $c, !3 = $d
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    5     0  E >   ASSIGN                                                       !0, '+'
    6     1        NEW                                                  $5      'DateTime'
          2        DO_FCALL                                          0          
          3        ASSIGN                                                       !1, $5
    7     4        ASSIGN                                                       !2, '0+day'
    8     5        NEW                                                  $9      'DateTime'
          6        DO_FCALL                                          0          
          7        ASSIGN                                                       !3, $9
   12     8        INIT_FCALL                                                   'var_dump'
          9        INIT_METHOD_CALL                                             !1, 'modify'
         10        SEND_VAR_EX                                                  !0
         11        DO_FCALL                                          0  $12     
         12        SEND_VAR                                                     $12
         13        DO_ICALL                                                     
   13    14        INIT_FCALL                                                   'var_dump'
         15        INIT_METHOD_CALL                                             !3, 'modify'
         16        SEND_VAR_EX                                                  !2
         17        DO_FCALL                                          0  $14     
         18        SEND_VAR                                                     $14
         19        DO_ICALL                                                     
         20      > RETURN                                                       1

Generated using Vulcan Logic Dumper, using php 8.5.0


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