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<?php $a = array(0,3,4); $b = array("A","B","C","D","E"); $c = array_intersect_key($b, array_flip($a));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/uPGO5
function name:  (null)
number of ops:  11
compiled vars:  !0 = $a, !1 = $b, !2 = $c
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, <array>
    3     1        ASSIGN                                                   !1, <array>
    5     2        INIT_FCALL                                               'array_intersect_key'
          3        SEND_VAR                                                 !1
          4        INIT_FCALL                                               'array_flip'
          5        SEND_VAR                                                 !0
          6        DO_ICALL                                         $5      
          7        SEND_VAR                                                 $5
          8        DO_ICALL                                         $6      
          9        ASSIGN                                                   !2, $6
         10      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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