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<?php $a = [[11, 12, 13], [21, 22, 23], [31, 32, 33]]; list($a, $a) = $a; var_dump($a);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/vBGTH
function name:  (null)
number of ops:  11
compiled vars:  !0 = $a
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                       !0, <array>
    4     1        QM_ASSIGN                                            ~2      !0
          2        FETCH_LIST_R                                         $3      ~2, 0
          3        ASSIGN                                                       !0, $3
          4        FETCH_LIST_R                                         $5      ~2, 1
          5        ASSIGN                                                       !0, $5
          6        FREE                                                         ~2
    5     7        INIT_FCALL                                                   'var_dump'
          8        SEND_VAR                                                     !0
          9        DO_ICALL                                                     
         10      > RETURN                                                       1

Generated using Vulcan Logic Dumper, using php 8.5.0


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