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<?php declare(strict_types=1); function myadd(int $a, int $b): int { return $a + $b . "hello"; } echo myadd(6, 7);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/4v8RS
function name:  (null)
number of ops:  6
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    8     0  E >   INIT_FCALL                                               'myadd'
          1        SEND_VAL                                                 6
          2        SEND_VAL                                                 7
          3        DO_FCALL                                      0  $0      
          4        ECHO                                                     $0
          5      > RETURN                                                   1

Function myadd:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/4v8RS
function name:  myadd
number of ops:  8
compiled vars:  !0 = $a, !1 = $b
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    4     0  E >   RECV                                             !0      
          1        RECV                                             !1      
    5     2        ADD                                              ~2      !0, !1
          3        CONCAT                                           ~3      ~2, 'hello'
          4        VERIFY_RETURN_TYPE                                       ~3
          5      > RETURN                                                   ~3
    6     6*       VERIFY_RETURN_TYPE                                       
          7*     > RETURN                                                   null

End of function myadd

Generated using Vulcan Logic Dumper, using php 8.0.0


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