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<?php class Base { private function foo($arg) { print "Base $arg"; } } class Child extends Base { private function foo() { print "Child"; } } $c = new Child; print $c->foo();
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/phPI8
function name:  (null)
number of ops:  7
compiled vars:  !0 = $c
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   14     0  E >   NEW                                              $1      'Child'
          1        DO_FCALL                                      0          
          2        ASSIGN                                                   !0, $1
   15     3        INIT_METHOD_CALL                                         !0, 'foo'
          4        DO_FCALL                                      0  $4      
          5        ECHO                                                     $4
          6      > RETURN                                                   1

Class Base:
Function foo:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/phPI8
function name:  foo
number of ops:  5
compiled vars:  !0 = $arg
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   RECV                                             !0      
    4     1        NOP                                                      
          2        FAST_CONCAT                                      ~1      'Base+', !0
          3        ECHO                                                     ~1
    5     4      > RETURN                                                   null

End of function foo

End of class Base.

Class Child:
Function foo:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/phPI8
function name:  foo
number of ops:  2
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   10     0  E >   ECHO                                                     'Child'
   11     1      > RETURN                                                   null

End of function foo

End of class Child.

Generated using Vulcan Logic Dumper, using php 8.0.0


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