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<?php class A { public function showDecimals() {return constant("self::" . __FUNCTION__);} const showDecimals = 'showDecimals'; } //echo A::showDecimals; $a = new A; echo $a->showDecimals();
based on eRatS
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/GtA1l
function name:  (null)
number of ops:  8
compiled vars:  !0 = $a
line     #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   2     0  E >   NOP                                                      
   7     1        NEW                                              $2      :-5
         2        DO_FCALL                                      0          
         3        ASSIGN                                                   !0, $2
   8     4        INIT_METHOD_CALL                                         !0, 'showDecimals'
         5        DO_FCALL                                      0  $5      
         6        ECHO                                                     $5
         7      > RETURN                                                   1

Class A:
Function showdecimals:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/GtA1l
function name:  showDecimals
number of ops:  5
compiled vars:  none
line     #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   3     0  E >   INIT_FCALL                                               'constant'
         1        SEND_VAL                                                 'self%3A%3AshowDecimals'
         2        DO_ICALL                                         $0      
         3      > RETURN                                                   $0
         4*     > RETURN                                                   null

End of function showdecimals

End of class A.

Generated using Vulcan Logic Dumper, using php 7.3.0