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<?php $a = &$b; $b = 1; echo $a; echo "\n---\n"; $c = &$d[0]; $d = [1]; var_dump($c);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/UtMKs
function name:  (null)
number of ops:  11
compiled vars:  !0 = $a, !1 = $b, !2 = $c, !3 = $d
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    2     0  E >   ASSIGN_REF                                                   !0, !1
    3     1        ASSIGN                                                       !1, 1
    4     2        ECHO                                                         !0
    5     3        ECHO                                                         '%0A---%0A'
    6     4        FETCH_DIM_W                                          $6      !3, 0
          5        ASSIGN_REF                                                   !2, $6
    7     6        ASSIGN                                                       !3, <array>
    8     7        INIT_FCALL                                                   'var_dump'
          8        SEND_VAR                                                     !2
          9        DO_ICALL                                                     
         10      > RETURN                                                       1

Generated using Vulcan Logic Dumper, using php 8.5.0


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