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<?php $num = 1; echo $num += 1; echo '<br>' . $num -= 1;
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/HLTDZ
function name:  (null)
number of ops:  7
compiled vars:  !0 = $num
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, 1
    5     1        ASSIGN_OP                                     1  ~2      !0, 1
          2        ECHO                                                     ~2
    6     3        ASSIGN_OP                                     2  ~3      !0, 1
          4        CONCAT                                           ~4      '%3Cbr%3E', ~3
          5        ECHO                                                     ~4
          6      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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