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<?php $entries = array('a' => 'b', 'c' => 'd'); $loops = 100000; for ($i = 0; $i < $loops; ++$i) { if (isset($entries['a'])) continue; }
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 42) Position 1 = 8
Branch analysis from position: 8
2 jumps found. (Code = 44) Position 1 = 10, Position 2 = 4
Branch analysis from position: 10
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 4
2 jumps found. (Code = 43) Position 1 = 6, Position 2 = 7
Branch analysis from position: 6
1 jumps found. (Code = 42) Position 1 = 7
Branch analysis from position: 7
2 jumps found. (Code = 44) Position 1 = 10, Position 2 = 4
Branch analysis from position: 10
Branch analysis from position: 4
Branch analysis from position: 7
filename:       /in/VBg0q
function name:  (null)
number of ops:  11
compiled vars:  !0 = $entries, !1 = $loops, !2 = $i
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, <array>
    5     1        ASSIGN                                                   !1, 100000
    6     2        ASSIGN                                                   !2, 0
          3      > JMP                                                      ->8
    7     4    >   ISSET_ISEMPTY_DIM_OBJ                         0          !0, 'a'
          5      > JMPZ                                                     ~6, ->7
          6    > > JMP                                                      ->7
    6     7    >   PRE_INC                                                  !2
          8    >   IS_SMALLER                                               !2, !1
          9      > JMPNZ                                                    ~8, ->4
    8    10    > > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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