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<?php for ( $i = 0 ; $i < 1000 ; $i++ ) { $var = array(); if ( $var ) { foreach ( $var as $value ) { // do nothing } } }
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 42) Position 1 = 9
Branch analysis from position: 9
2 jumps found. (Code = 44) Position 1 = 11, Position 2 = 2
Branch analysis from position: 11
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 2
2 jumps found. (Code = 43) Position 1 = 4, Position 2 = 8
Branch analysis from position: 4
2 jumps found. (Code = 77) Position 1 = 5, Position 2 = 7
Branch analysis from position: 5
2 jumps found. (Code = 78) Position 1 = 6, Position 2 = 7
Branch analysis from position: 6
1 jumps found. (Code = 42) Position 1 = 5
Branch analysis from position: 5
Branch analysis from position: 7
2 jumps found. (Code = 44) Position 1 = 11, Position 2 = 2
Branch analysis from position: 11
Branch analysis from position: 2
Branch analysis from position: 7
Branch analysis from position: 8
filename:       /in/gHiLT
function name:  (null)
number of ops:  12
compiled vars:  !0 = $i, !1 = $var, !2 = $value
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, 0
          1      > JMP                                                      ->9
    4     2    >   ASSIGN                                                   !1, <array>
    5     3      > JMPZ                                                     !1, ->8
    6     4    > > FE_RESET_R                                       $5      !1, ->7
          5    > > FE_FETCH_R                                               $5, !2, ->7
          6    > > JMP                                                      ->5
          7    >   FE_FREE                                                  $5
    3     8    >   PRE_INC                                                  !0
          9    >   IS_SMALLER                                               !0, 1000
         10      > JMPNZ                                                    ~7, ->2
   10    11    > > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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158.66 ms | 1394 KiB | 13 Q