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<?php var_dump( 0xffffffffffffffff ); // var_dump( (int) 0xffffffffffffffff ); //
Finding entry points
Branch analysis from position: 0
Jump found. Position 1 = -2
filename:       /in/joiNX
function name:  (null)
number of ops:  8
compiled vars:  none
line     #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   2     0  E >   INIT_FCALL                                               'var_dump'
         1        SEND_VAL                                                 1.84467e+19
         2        DO_ICALL                                                 
   4     3        INIT_FCALL                                               'var_dump'
         4        CAST                                          4  ~1      1.84467e+19
         5        SEND_VAL                                                 ~1
         6        DO_ICALL                                                 
         7      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 7.2.0