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<?php function pagr($f, $d) { return $f($d); } class F { function __invoke($d) { return $d + 1;} } echo pagr(new F(), 10); // OUT: 11
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/OTYII
function name:  (null)
number of ops:  8
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    6     0  E >   INIT_FCALL                                               'pagr'
          1        NEW                                              $0      'F'
          2        DO_FCALL                                      0          
          3        SEND_VAR                                                 $0
          4        SEND_VAL                                                 10
          5        DO_FCALL                                      0  $2      
          6        ECHO                                                     $2
          7      > RETURN                                                   1

Function pagr:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/OTYII
function name:  pagr
number of ops:  7
compiled vars:  !0 = $f, !1 = $d
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   RECV                                             !0      
          1        RECV                                             !1      
          2        INIT_DYNAMIC_CALL                                        !0
          3        SEND_VAR_EX                                              !1
          4        DO_FCALL                                      0  $2      
          5      > RETURN                                                   $2
          6*     > RETURN                                                   null

End of function pagr

Class F:
Function __invoke:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/OTYII
function name:  __invoke
number of ops:  4
compiled vars:  !0 = $d
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    4     0  E >   RECV                                             !0      
          1        ADD                                              ~1      !0, 1
          2      > RETURN                                                   ~1
          3*     > RETURN                                                   null

End of function __invoke

End of class F.

Generated using Vulcan Logic Dumper, using php 8.0.0


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