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<?php class test1 { const a = 'b', b = 'a', c = 'c'; public function __construct() { echo self::b, self::a, self::c, PHP_EOL; } } class test2 { private $a = 'b', $b = 'a', $c = 'c'; } try { new test1; // abc echo test2::$b, test2::$a, test2::$c; // Cannot access private property test2::$b } catch (Error $e) { echo $e->getMessage(); }
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 42) Position 1 = 14
Branch analysis from position: 14
1 jumps found. (Code = 62) Position 1 = -2
Found catch point at position: 10
Branch analysis from position: 10
2 jumps found. (Code = 107) Position 1 = 11, Position 2 = -2
Branch analysis from position: 11
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/qRnlk
function name:  (null)
number of ops:  15
compiled vars:  !0 = $e
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   19     0  E >   NEW                                              $1      'test1'
          1        DO_FCALL                                      0          
          2        FREE                                                     $1
   20     3        FETCH_STATIC_PROP_R          global lock         ~3      'b'
          4        ECHO                                                     ~3
          5        FETCH_STATIC_PROP_R          unknown             ~4      'a'
          6        ECHO                                                     ~4
          7        FETCH_STATIC_PROP_R          unknown             ~5      'c'
          8        ECHO                                                     ~5
          9      > JMP                                                      ->14
   21    10  E > > CATCH                                       last         'Error'
   22    11    >   INIT_METHOD_CALL                                         !0, 'getMessage'
         12        DO_FCALL                                      0  $6      
         13        ECHO                                                     $6
   23    14    > > RETURN                                                   1

Class test1:
Function __construct:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/qRnlk
function name:  __construct
number of ops:  5
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    9     0  E >   ECHO                                                     'a'
          1        ECHO                                                     'b'
          2        ECHO                                                     'c'
          3        ECHO                                                     '%0A'
   10     4      > RETURN                                                   null

End of function __construct

End of class test1.

Class test2: [no user functions]

Generated using Vulcan Logic Dumper, using php 8.0.0


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