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<?php $d1 = Datetime::createFromFormat("Y-m-d", "2017-07-29"); $tmp = clone $d1; var_dump($tmp->format('D')); $d2 = Datetime::createFromFormat("Y-m-d", "2017-07-31"); $d2->modify('+1 day'); var_dump($d2);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/BSdnI
function name:  (null)
number of ops:  25
compiled vars:  !0 = $d1, !1 = $tmp, !2 = $d2
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   INIT_STATIC_METHOD_CALL                                  'Datetime', 'createFromFormat'
          1        SEND_VAL                                                 'Y-m-d'
          2        SEND_VAL                                                 '2017-07-29'
          3        DO_FCALL                                      0  $3      
          4        ASSIGN                                                   !0, $3
    4     5        CLONE                                            ~5      !0
          6        ASSIGN                                                   !1, ~5
    5     7        INIT_FCALL                                               'var_dump'
          8        INIT_METHOD_CALL                                         !1, 'format'
          9        SEND_VAL_EX                                              'D'
         10        DO_FCALL                                      0  $7      
         11        SEND_VAR                                                 $7
         12        DO_ICALL                                                 
    7    13        INIT_STATIC_METHOD_CALL                                  'Datetime', 'createFromFormat'
         14        SEND_VAL                                                 'Y-m-d'
         15        SEND_VAL                                                 '2017-07-31'
         16        DO_FCALL                                      0  $9      
         17        ASSIGN                                                   !2, $9
    8    18        INIT_METHOD_CALL                                         !2, 'modify'
         19        SEND_VAL_EX                                              '%2B1+day'
         20        DO_FCALL                                      0          
    9    21        INIT_FCALL                                               'var_dump'
         22        SEND_VAR                                                 !2
         23        DO_ICALL                                                 
         24      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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