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<?php function add(int $a, int $b) { return $a+$b; } $a = add(1,2); echo "$a";
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/5vRb3
function name:  (null)
number of ops:  8
compiled vars:  !0 = $a
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    7     0  E >   INIT_FCALL                                               'add'
          1        SEND_VAL                                                 1
          2        SEND_VAL                                                 2
          3        DO_FCALL                                      0  $1      
          4        ASSIGN                                                   !0, $1
    8     5        CAST                                          6  ~3      !0
          6        ECHO                                                     ~3
          7      > RETURN                                                   1

Function add:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/5vRb3
function name:  add
number of ops:  5
compiled vars:  !0 = $a, !1 = $b
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   RECV                                             !0      
          1        RECV                                             !1      
    4     2        ADD                                              ~2      !0, !1
          3      > RETURN                                                   ~2
    5     4*     > RETURN                                                   null

End of function add

Generated using Vulcan Logic Dumper, using php 8.0.0


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