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<?php function teste(&$a) { $a++; } $b = 10; teste($b); echo $b;
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/m2G2s
function name:  (null)
number of ops:  6
compiled vars:  !0 = $b
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    7     0  E >   ASSIGN                                                   !0, 10
    8     1        INIT_FCALL                                               'teste'
          2        SEND_REF                                                 !0
          3        DO_FCALL                                      0          
    9     4        ECHO                                                     !0
          5      > RETURN                                                   1

Function teste:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/m2G2s
function name:  teste
number of ops:  3
compiled vars:  !0 = $a
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   RECV                                             !0      
    4     1        PRE_INC                                                  !0
    5     2      > RETURN                                                   null

End of function teste

Generated using Vulcan Logic Dumper, using php 8.0.0


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