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<?php class Foo extends Exception { public function __construct() { $this->code = 123; } } try { throw new Foo; } catch (Exception $e) { assert($e->code === 123); }
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 108) Position 1 = -2
Found catch point at position: 4
Branch analysis from position: 4
2 jumps found. (Code = 107) Position 1 = 5, Position 2 = -2
Branch analysis from position: 5
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/sD8SZ
function name:  (null)
number of ops:  13
compiled vars:  !0 = $e
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
   12     0  E >   NEW                                                  $1      'Foo'
          1        DO_FCALL                                          0          
          2      > THROW                                             0          $1
          3*       JMP                                                          ->12
   15     4  E > > CATCH                                           last         'Exception'
   17     5    >   ASSERT_CHECK                                                 
          6        INIT_FCALL                                                   'assert'
          7        FETCH_OBJ_R                                          ~3      !0, 'code'
          8        IS_IDENTICAL                                         ~4      ~3, 123
          9        SEND_VAL                                                     ~4
         10        SEND_VAL                                                     'assert%28%24e-%3Ecode+%3D%3D%3D+123%29'
         11        DO_ICALL                                                     
   18    12      > RETURN                                                       1

Class Foo:
Function __construct:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/sD8SZ
function name:  __construct
number of ops:  3
compiled vars:  none
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    6     0  E >   ASSIGN_OBJ                                                   'code'
          1        OP_DATA                                                      123
    7     2      > RETURN                                                       null

End of function __construct

End of class Foo.

Generated using Vulcan Logic Dumper, using php 8.5.0


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