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<?php class b { public $a = 'a'; } function lala(b &$a) { echo $a->a; } $d = new b(); lala($d);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/bTEeF
function name:  (null)
number of ops:  7
compiled vars:  !0 = $d
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   12     0  E >   NEW                                              $1      'b'
          1        DO_FCALL                                      0          
          2        ASSIGN                                                   !0, $1
   13     3        INIT_FCALL                                               'lala'
          4        SEND_REF                                                 !0
          5        DO_FCALL                                      0          
          6      > RETURN                                                   1

Function lala:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/bTEeF
function name:  lala
number of ops:  4
compiled vars:  !0 = $a
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    8     0  E >   RECV                                             !0      
   10     1        FETCH_OBJ_R                                      ~1      !0, 'a'
          2        ECHO                                                     ~1
   11     3      > RETURN                                                   null

End of function lala

Class b: [no user functions]

Generated using Vulcan Logic Dumper, using php 8.0.0


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