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<?php error_reporting(0); if (!is_finite(1.0/0.0) ) { if (!(is_infinite(1.0/0.0))) { echo INF; } else { echo true; } }
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 9, Position 2 = 18
Branch analysis from position: 9
2 jumps found. (Code = 43) Position 1 = 15, Position 2 = 17
Branch analysis from position: 15
1 jumps found. (Code = 42) Position 1 = 18
Branch analysis from position: 18
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 17
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 18
filename:       /in/YOWou
function name:  (null)
number of ops:  19
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   INIT_FCALL                                               'error_reporting'
          1        SEND_VAL                                                 0
          2        DO_ICALL                                                 
    4     3        INIT_FCALL                                               'is_finite'
          4        DIV                                              ~1      1, 0
          5        SEND_VAL                                                 ~1
          6        DO_ICALL                                         $2      
          7        BOOL_NOT                                         ~3      $2
          8      > JMPZ                                                     ~3, ->18
    5     9    >   INIT_FCALL                                               'is_infinite'
         10        DIV                                              ~4      1, 0
         11        SEND_VAL                                                 ~4
         12        DO_ICALL                                         $5      
         13        BOOL_NOT                                         ~6      $5
         14      > JMPZ                                                     ~6, ->17
    6    15    >   ECHO                                                     INF
         16      > JMP                                                      ->18
   10    17    >   ECHO                                                     <true>
   12    18    > > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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155.8 ms | 1395 KiB | 19 Q