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<?php function wow(int $param){ return ++$param; } echo wow(1).PHP_EOL; echo wow(3.11).PHP_EOL; echo wow('4abc').PHP_EOL; echo wow('5.1').PHP_EOL;
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/IEbRE
function name:  (null)
number of ops:  21
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    7     0  E >   INIT_FCALL                                               'wow'
          1        SEND_VAL                                                 1
          2        DO_FCALL                                      0  $0      
          3        CONCAT                                           ~1      $0, '%0A'
          4        ECHO                                                     ~1
    8     5        INIT_FCALL                                               'wow'
          6        SEND_VAL                                                 3.11
          7        DO_FCALL                                      0  $2      
          8        CONCAT                                           ~3      $2, '%0A'
          9        ECHO                                                     ~3
    9    10        INIT_FCALL                                               'wow'
         11        SEND_VAL                                                 '4abc'
         12        DO_FCALL                                      0  $4      
         13        CONCAT                                           ~5      $4, '%0A'
         14        ECHO                                                     ~5
   10    15        INIT_FCALL                                               'wow'
         16        SEND_VAL                                                 '5.1'
         17        DO_FCALL                                      0  $6      
         18        CONCAT                                           ~7      $6, '%0A'
         19        ECHO                                                     ~7
         20      > RETURN                                                   1

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

End of function wow

Generated using Vulcan Logic Dumper, using php 8.0.0


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