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<?php $a=array(1,2,3,5); $b=array(2,1,3,4); var_dump(array_diff($a, $b) || array_diff($b, $a));
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 47) Position 1 = 8, Position 2 = 13
Branch analysis from position: 8
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 13
filename:       /in/G0VhF
function name:  (null)
number of ops:  16
compiled vars:  !0 = $a, !1 = $b
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, <array>
    3     1        ASSIGN                                                   !1, <array>
    4     2        INIT_FCALL                                               'var_dump'
          3        INIT_FCALL                                               'array_diff'
          4        SEND_VAR                                                 !0
          5        SEND_VAR                                                 !1
          6        DO_ICALL                                         $4      
          7      > JMPNZ_EX                                         ~5      $4, ->13
          8    >   INIT_FCALL                                               'array_diff'
          9        SEND_VAR                                                 !1
         10        SEND_VAR                                                 !0
         11        DO_ICALL                                         $6      
         12        BOOL                                             ~5      $6
         13    >   SEND_VAL                                                 ~5
         14        DO_ICALL                                                 
         15      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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