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<?php declare(strict_types = 1); function strictInt(int &$i) { $i = new stdClass; } $i = 42; strictInt($i); var_dump($i);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/RWI7a
function name:  (null)
number of ops:  8
compiled vars:  !0 = $i
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   10     0  E >   ASSIGN                                                   !0, 42
   12     1        INIT_FCALL                                               'strictint'
          2        SEND_REF                                                 !0
          3        DO_FCALL                                      0          
   14     4        INIT_FCALL                                               'var_dump'
          5        SEND_VAR                                                 !0
          6        DO_ICALL                                                 
          7      > RETURN                                                   1

Function strictint:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/RWI7a
function name:  strictInt
number of ops:  5
compiled vars:  !0 = $i
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    5     0  E >   RECV                                             !0      
    7     1        NEW                                              $1      'stdClass'
          2        DO_FCALL                                      0          
          3        ASSIGN                                                   !0, $1
    8     4      > RETURN                                                   null

End of function strictint

Generated using Vulcan Logic Dumper, using php 8.0.0


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