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<?php $foo = null; //$bar = $foo || "test"; $bar = $foo ? $foo : "what"; //if ($foo) // $bar = $foo; var_dump($bar);
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 2, Position 2 = 4
Branch analysis from position: 2
1 jumps found. (Code = 42) Position 1 = 5
Branch analysis from position: 5
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 4
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/CcB55
function name:  (null)
number of ops:  10
compiled vars:  !0 = $foo, !1 = $bar
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, null
    5     1      > JMPZ                                                     !0, ->4
          2    >   QM_ASSIGN                                        ~3      !0
          3      > JMP                                                      ->5
          4    >   QM_ASSIGN                                        ~3      'what'
          5    >   ASSIGN                                                   !1, ~3
    8     6        INIT_FCALL                                               'var_dump'
          7        SEND_VAR                                                 !1
          8        DO_ICALL                                                 
          9      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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