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<?php class Foo { public static function instance() { return new static(); } public function do() { echo "foo"; } } $foo = Foo::instance(); $foo->do();
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/G9i1m
function name:  (null)
number of ops:  6
compiled vars:  !0 = $foo
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   12     0  E >   INIT_STATIC_METHOD_CALL                                  'Foo', 'instance'
          1        DO_FCALL                                      0  $1      
          2        ASSIGN                                                   !0, $1
   13     3        INIT_METHOD_CALL                                         !0, 'do'
          4        DO_FCALL                                      0          
          5      > RETURN                                                   1

Class Foo:
Function instance:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/G9i1m
function name:  instance
number of ops:  4
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    4     0  E >   NEW                          static              $0      
          1        DO_FCALL                                      0          
          2      > RETURN                                                   $0
    5     3*     > RETURN                                                   null

End of function instance

Function do:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/G9i1m
function name:  do
number of ops:  2
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    8     0  E >   ECHO                                                     'foo'
    9     1      > RETURN                                                   null

End of function do

End of class Foo.

Generated using Vulcan Logic Dumper, using php 8.0.0


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