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<?php function call($func) { call_user_func($func); } class C { public function foo() { echo "Hi!\n"; } } $c = new C; call(array($c, 'foo'));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/Canrl
function name:  (null)
number of ops:  9
compiled vars:  !0 = $c
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   13     0  E >   NEW                                              $1      'C'
          1        DO_FCALL                                      0          
          2        ASSIGN                                                   !0, $1
   14     3        INIT_FCALL                                               'call'
          4        INIT_ARRAY                                       ~4      !0
          5        ADD_ARRAY_ELEMENT                                ~4      'foo'
          6        SEND_VAL                                                 ~4
          7        DO_FCALL                                      0          
          8      > RETURN                                                   1

Function call:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/Canrl
function name:  call
number of ops:  4
compiled vars:  !0 = $func
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   RECV                                             !0      
    4     1        INIT_USER_CALL                                0          'call_user_func', !0
          2        DO_FCALL                                      0          
    5     3      > RETURN                                                   null

End of function call

Class C:
Function foo:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/Canrl
function name:  foo
number of ops:  2
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    9     0  E >   ECHO                                                     'Hi%21%0A'
   10     1      > RETURN                                                   null

End of function foo

End of class C.

Generated using Vulcan Logic Dumper, using php 8.0.0


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