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<?php var_dump( sqrt( hexdec( bin2hex( base64_decode('evil') ) ) ) );
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/988t5
function name:  (null)
number of ops:  16
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   INIT_FCALL                                               'var_dump'
    4     1        INIT_FCALL                                               'sqrt'
    5     2        INIT_FCALL                                               'hexdec'
    6     3        INIT_FCALL                                               'bin2hex'
    7     4        INIT_FCALL                                               'base64_decode'
          5        SEND_VAL                                                 'evil'
          6        DO_ICALL                                         $0      
          7        SEND_VAR                                                 $0
          8        DO_ICALL                                         $1      
          9        SEND_VAR                                                 $1
         10        DO_ICALL                                         $2      
         11        SEND_VAR                                                 $2
         12        DO_ICALL                                         $3      
         13        SEND_VAR                                                 $3
         14        DO_ICALL                                                 
   11    15      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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