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<?php $a = 1; do { var_dump($a); } while(0);
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 44) Position 1 = 5, Position 2 = 1
Branch analysis from position: 5
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 1
filename:       /in/Zpuu1
function name:  (null)
number of ops:  6
compiled vars:  !0 = $a
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, 1
    4     1    >   INIT_FCALL                                               'var_dump'
          2        SEND_VAR                                                 !0
          3        DO_ICALL                                                 
    5     4      > JMPNZ                                                    0, ->1
          5    > > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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