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

Generated using Vulcan Logic Dumper, using php 8.0.0


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