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<?php var_dump(null < 2); var_dump(null < -5); var_dump(null < (double)"-5e10"); var_dump(null < (double)"5e10"); var_dump(null < -INF); var_dump(null < INF); var_dump(null < (double)0); var_dump(null < 0);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/MVDH0
function name:  (null)
number of ops:  31
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   INIT_FCALL                                               'var_dump'
          1        SEND_VAL                                                 <true>
          2        DO_ICALL                                                 
    4     3        INIT_FCALL                                               'var_dump'
          4        SEND_VAL                                                 <true>
          5        DO_ICALL                                                 
    5     6        INIT_FCALL                                               'var_dump'
          7        CAST                                          5  ~2      '-5e10'
          8        IS_SMALLER                                       ~3      null, ~2
          9        SEND_VAL                                                 ~3
         10        DO_ICALL                                                 
    6    11        INIT_FCALL                                               'var_dump'
         12        CAST                                          5  ~5      '5e10'
         13        IS_SMALLER                                       ~6      null, ~5
         14        SEND_VAL                                                 ~6
         15        DO_ICALL                                                 
    7    16        INIT_FCALL                                               'var_dump'
         17        SEND_VAL                                                 <true>
         18        DO_ICALL                                                 
    8    19        INIT_FCALL                                               'var_dump'
         20        SEND_VAL                                                 <true>
         21        DO_ICALL                                                 
   10    22        INIT_FCALL                                               'var_dump'
         23        CAST                                          5  ~10     0
         24        IS_SMALLER                                       ~11     null, ~10
         25        SEND_VAL                                                 ~11
         26        DO_ICALL                                                 
   11    27        INIT_FCALL                                               'var_dump'
         28        SEND_VAL                                                 <false>
         29        DO_ICALL                                                 
         30      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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