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<?php $foo = array(); for( $i=0; $i < 100000000; $i++ ) { $count = @count( $foo['foo']['bar'] ); }
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 42) Position 1 = 10
Branch analysis from position: 10
2 jumps found. (Code = 44) Position 1 = 12, Position 2 = 3
Branch analysis from position: 12
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 3
2 jumps found. (Code = 44) Position 1 = 12, Position 2 = 3
Branch analysis from position: 12
Branch analysis from position: 3
filename:       /in/NIijC
function name:  (null)
number of ops:  13
compiled vars:  !0 = $foo, !1 = $i, !2 = $count
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, <array>
    4     1        ASSIGN                                                   !1, 0
          2      > JMP                                                      ->10
    5     3    >   BEGIN_SILENCE                                    ~5      
          4        FETCH_DIM_R                                      ~6      !0, 'foo'
          5        FETCH_DIM_R                                      ~7      ~6, 'bar'
          6        COUNT                                            ~8      ~7
          7        END_SILENCE                                              ~5
          8        ASSIGN                                                   !2, ~8
    4     9        PRE_INC                                                  !1
         10    >   IS_SMALLER                                               !1, 100000000
         11      > JMPNZ                                                    ~11, ->3
    6    12    > > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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153.05 ms | 1393 KiB | 13 Q