3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php class Foo{ function method($a){ } } class Bar extends Foo{ function method(){ } }
based on E4Em5
Finding entry points
Branch analysis from position: 0
Jump found. (Code = 62) Position 1 = -2
filename:       /in/YoDHq
function name:  (null)
number of ops:  4
compiled vars:  none
line     #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   2     0  E >   NOP                                                      
   7     1        NOP                                                      
         2        NOP                                                      
  11     3      > RETURN                                                   1

Class Foo:
Function method:
Finding entry points
Branch analysis from position: 0
Jump found. (Code = 62) Position 1 = -2
filename:       /in/YoDHq
function name:  method
number of ops:  2
compiled vars:  !0 = $a
line     #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   3     0  E >   RECV                                             !0      
   5     1      > RETURN                                                   null

End of function method

End of class Foo.

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

End of function method

End of class Bar.

Generated using Vulcan Logic Dumper, using php 7.1.0