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<?php $a = "b"; $b = 1; echo $a; echo $$a; ?>
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/DLMZN
function name:  (null)
number of ops:  6
compiled vars:  !0 = $a, !1 = $b
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, 'b'
    3     1        ASSIGN                                                   !1, 1
    4     2        ECHO                                                     !0
    5     3        FETCH_R                      local               ~4      !0
          4        ECHO                                                     ~4
    6     5      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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