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<?php $foo = "test"; $t = "o"; echo ${"f$t$t"};
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/J1FP6
function name:  (null)
number of ops:  8
compiled vars:  !0 = $foo, !1 = $t
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, 'test'
    3     1        ASSIGN                                                   !1, 'o'
    4     2        ROPE_INIT                                     3  ~5      'f'
          3        ROPE_ADD                                      1  ~5      ~5, !1
          4        ROPE_END                                      2  ~4      ~5, !1
          5        FETCH_R                      local               ~7      ~4
          6        ECHO                                                     ~7
          7      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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