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<?php $data1 = new DateTime('first day of 2 months ago'); $data1->setTime(0, 0); var_dump($data1->getTimestamp()); $data3 = new DateTime('2020-09-01'); var_dump($data3->getTimestamp());
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/aTfV5
function name:  (null)
number of ops:  23
compiled vars:  !0 = $data1, !1 = $data3
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   NEW                                              $2      'DateTime'
          1        SEND_VAL_EX                                              'first+day+of+2+months+ago'
          2        DO_FCALL                                      0          
          3        ASSIGN                                                   !0, $2
    4     4        INIT_METHOD_CALL                                         !0, 'setTime'
          5        SEND_VAL_EX                                              0
          6        SEND_VAL_EX                                              0
          7        DO_FCALL                                      0          
    6     8        INIT_FCALL                                               'var_dump'
          9        INIT_METHOD_CALL                                         !0, 'getTimestamp'
         10        DO_FCALL                                      0  $6      
         11        SEND_VAR                                                 $6
         12        DO_ICALL                                                 
    9    13        NEW                                              $8      'DateTime'
         14        SEND_VAL_EX                                              '2020-09-01'
         15        DO_FCALL                                      0          
         16        ASSIGN                                                   !1, $8
   11    17        INIT_FCALL                                               'var_dump'
         18        INIT_METHOD_CALL                                         !1, 'getTimestamp'
         19        DO_FCALL                                      0  $11     
         20        SEND_VAR                                                 $11
         21        DO_ICALL                                                 
         22      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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