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<?php var_dump(array_diff(array(1, 2, 4)+array(1, 2, 5), array_intersect(array(1, 2, 4),array(1, 2, 5))));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/ZHJfK
function name:  (null)
number of ops:  12
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   INIT_FCALL                                               'var_dump'
          1        INIT_FCALL                                               'array_diff'
          2        SEND_VAL                                                 <array>
          3        INIT_FCALL                                               'array_intersect'
          4        SEND_VAL                                                 <array>
          5        SEND_VAL                                                 <array>
          6        DO_ICALL                                         $0      
          7        SEND_VAR                                                 $0
          8        DO_ICALL                                         $1      
          9        SEND_VAR                                                 $1
         10        DO_ICALL                                                 
         11      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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