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<?php $x = function () { print(1); }; if ($x instanceof \Closure) { call_user_func($x); }
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 4, Position 2 = 6
Branch analysis from position: 4
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 6
filename:       /in/RKRWY
function name:  (null)
number of ops:  7
compiled vars:  !0 = $x
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   DECLARE_LAMBDA_FUNCTION                                  '%00%7Bclosure%7D%2Fin%2FRKRWY%3A3%240'
          1        ASSIGN                                                   !0, ~1
    7     2        INSTANCEOF                                               !0, 'Closure'
          3      > JMPZ                                                     ~3, ->6
    8     4    >   INIT_USER_CALL                                0          'call_user_func', !0
          5        DO_FCALL                                      0          
    9     6    > > RETURN                                                   1

Function %00%7Bclosure%7D%2Fin%2FRKRWY%3A3%240:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/RKRWY
function name:  {closure}
number of ops:  2
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    4     0  E >   ECHO                                                     1
    5     1      > RETURN                                                   null

End of function %00%7Bclosure%7D%2Fin%2FRKRWY%3A3%240

Generated using Vulcan Logic Dumper, using php 8.0.0


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