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<?php $test = 0; var_dump($test == 0); var_dump($test === 0); var_dump($test == false); var_dump($test === false); var_dump($test == "0"); var_dump($test === "0");
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/h4jhu
function name:  (null)
number of ops:  26
compiled vars:  !0 = $test
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, 0
    5     1        INIT_FCALL                                               'var_dump'
          2        IS_EQUAL                                         ~2      !0, 0
          3        SEND_VAL                                                 ~2
          4        DO_ICALL                                                 
    6     5        INIT_FCALL                                               'var_dump'
          6        IS_IDENTICAL                                     ~4      !0, 0
          7        SEND_VAL                                                 ~4
          8        DO_ICALL                                                 
    7     9        INIT_FCALL                                               'var_dump'
         10        BOOL_NOT                                         ~6      !0
         11        SEND_VAL                                                 ~6
         12        DO_ICALL                                                 
    8    13        INIT_FCALL                                               'var_dump'
         14        TYPE_CHECK                                    4  ~8      !0
         15        SEND_VAL                                                 ~8
         16        DO_ICALL                                                 
    9    17        INIT_FCALL                                               'var_dump'
         18        IS_EQUAL                                         ~10     !0, '0'
         19        SEND_VAL                                                 ~10
         20        DO_ICALL                                                 
   10    21        INIT_FCALL                                               'var_dump'
         22        IS_IDENTICAL                                     ~12     !0, '0'
         23        SEND_VAL                                                 ~12
         24        DO_ICALL                                                 
         25      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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