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<?php $dob = '1978-11-21'; $dob = new DateTime($dob); $today = new DateTime('today'); $age = $dob->diff($today)->y;
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/N6acs
function name:  (null)
number of ops:  15
compiled vars:  !0 = $dob, !1 = $today, !2 = $age
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, '1978-11-21'
    4     1        NEW                                              $4      'DateTime'
          2        SEND_VAR_EX                                              !0
          3        DO_FCALL                                      0          
          4        ASSIGN                                                   !0, $4
    5     5        NEW                                              $7      'DateTime'
          6        SEND_VAL_EX                                              'today'
          7        DO_FCALL                                      0          
          8        ASSIGN                                                   !1, $7
    6     9        INIT_METHOD_CALL                                         !0, 'diff'
         10        SEND_VAR_EX                                              !1
         11        DO_FCALL                                      0  $10     
         12        FETCH_OBJ_R                                      ~11     $10, 'y'
         13        ASSIGN                                                   !2, ~11
         14      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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