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<?php $a = []; for($i=0; $i< 100*100; $i++); $a[] = (string)$i; foreach($a as $b) is_array($b);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 42) Position 1 = 4
Branch analysis from position: 4
2 jumps found. (Code = 44) Position 1 = 6, Position 2 = 3
Branch analysis from position: 6
2 jumps found. (Code = 77) Position 1 = 10, Position 2 = 14
Branch analysis from position: 10
2 jumps found. (Code = 78) Position 1 = 11, Position 2 = 14
Branch analysis from position: 11
1 jumps found. (Code = 42) Position 1 = 10
Branch analysis from position: 10
Branch analysis from position: 14
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 14
Branch analysis from position: 3
2 jumps found. (Code = 44) Position 1 = 6, Position 2 = 3
Branch analysis from position: 6
Branch analysis from position: 3
filename:       /in/9RVM6
function name:  (null)
number of ops:  16
compiled vars:  !0 = $a, !1 = $i, !2 = $b
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, <array>
    4     1        ASSIGN                                                   !1, 0
          2      > JMP                                                      ->4
          3    >   PRE_INC                                                  !1
          4    >   IS_SMALLER                                               !1, 10000
          5      > JMPNZ                                                    ~6, ->3
    5     6    >   CAST                                          6  ~8      !1
          7        ASSIGN_DIM                                               !0
          8        OP_DATA                                                  ~8
    7     9      > FE_RESET_R                                       $9      !0, ->14
         10    > > FE_FETCH_R                                               $9, !2, ->14
    8    11    >   TYPE_CHECK                                  128  ~10     !2
         12        FREE                                                     ~10
    7    13      > JMP                                                      ->10
         14    >   FE_FREE                                                  $9
    8    15      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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163.76 ms | 1394 KiB | 13 Q