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<?php $d = 10; echo 1 . $d . "2{$d}" . 3 . 4;
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/Yr7nq
function name:  (null)
number of ops:  9
compiled vars:  !0 = $d
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, 10
    4     1        CONCAT                                           ~2      '1', !0
          2        NOP                                                      
          3        FAST_CONCAT                                      ~3      '2', !0
          4        CONCAT                                           ~4      ~2, ~3
          5        CONCAT                                           ~5      ~4, '3'
          6        CONCAT                                           ~6      ~5, '4'
          7        ECHO                                                     ~6
          8      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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