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<?php $num = 3; $foo = 0; var_dump($num . " - " . 1 + $foo);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/3TdZJ
function name:  (null)
number of ops:  9
compiled vars:  !0 = $num, !1 = $foo
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, 3
    4     1        ASSIGN                                                   !1, 0
    5     2        INIT_FCALL                                               'var_dump'
          3        CONCAT                                           ~4      !0, '+-+'
          4        ADD                                              ~5      1, !1
          5        CONCAT                                           ~6      ~4, ~5
          6        SEND_VAL                                                 ~6
          7        DO_ICALL                                                 
          8      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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