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<?php $x = 1; for ($i = 2; $i < 100; $i++) { $x /= $i; } $str = (string) $x; ini_set("precision", 20); var_dump($x, $str, (float) $str);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 42) Position 1 = 5
Branch analysis from position: 5
2 jumps found. (Code = 44) Position 1 = 7, Position 2 = 3
Branch analysis from position: 7
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 3
2 jumps found. (Code = 44) Position 1 = 7, Position 2 = 3
Branch analysis from position: 7
Branch analysis from position: 3
filename:       /in/EeTdW
function name:  (null)
number of ops:  20
compiled vars:  !0 = $x, !1 = $i, !2 = $str
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, 1
    3     1        ASSIGN                                                   !1, 2
          2      > JMP                                                      ->5
    4     3    >   ASSIGN_OP                                     4          !0, !1
    3     4        PRE_INC                                                  !1
          5    >   IS_SMALLER                                               !1, 100
          6      > JMPNZ                                                    ~7, ->3
    7     7    >   CAST                                          6  ~8      !0
          8        ASSIGN                                                   !2, ~8
    9     9        INIT_FCALL                                               'ini_set'
         10        SEND_VAL                                                 'precision'
         11        SEND_VAL                                                 20
         12        DO_ICALL                                                 
   11    13        INIT_FCALL                                               'var_dump'
         14        SEND_VAR                                                 !0
         15        SEND_VAR                                                 !2
         16        CAST                                          5  ~11     !2
         17        SEND_VAL                                                 ~11
         18        DO_ICALL                                                 
         19      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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