3v4l.org

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<?php foreach ( array('a','b') as $a ) { foreach ( array(1,2) as $test ) { for ( $i=1; $i<=6; $i++ ) { if ( $i > 3 ) { continue 2; } echo $a . " - " . $test . " - " . $i."<br />\n"; } } }
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 1, Position 2 = 21
Branch analysis from position: 1
2 jumps found. (Code = 78) Position 1 = 2, Position 2 = 21
Branch analysis from position: 2
2 jumps found. (Code = 77) Position 1 = 3, Position 2 = 19
Branch analysis from position: 3
2 jumps found. (Code = 78) Position 1 = 4, Position 2 = 19
Branch analysis from position: 4
1 jumps found. (Code = 42) Position 1 = 16
Branch analysis from position: 16
2 jumps found. (Code = 44) Position 1 = 18, Position 2 = 6
Branch analysis from position: 18
1 jumps found. (Code = 42) Position 1 = 3
Branch analysis from position: 3
Branch analysis from position: 6
2 jumps found. (Code = 43) Position 1 = 8, Position 2 = 9
Branch analysis from position: 8
1 jumps found. (Code = 42) Position 1 = 3
Branch analysis from position: 3
Branch analysis from position: 9
2 jumps found. (Code = 44) Position 1 = 18, Position 2 = 6
Branch analysis from position: 18
Branch analysis from position: 6
Branch analysis from position: 19
1 jumps found. (Code = 42) Position 1 = 1
Branch analysis from position: 1
Branch analysis from position: 19
Branch analysis from position: 21
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 21
filename:       /in/V0Pmf
function name:  (null)
number of ops:  23
compiled vars:  !0 = $a, !1 = $test, !2 = $i
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E > > FE_RESET_R                                       $3      <array>, ->21
          1    > > FE_FETCH_R                                               $3, !0, ->21
    3     2    > > FE_RESET_R                                       $4      <array>, ->19
          3    > > FE_FETCH_R                                               $4, !1, ->19
    4     4    >   ASSIGN                                                   !2, 1
          5      > JMP                                                      ->16
    5     6    >   IS_SMALLER                                               3, !2
          7      > JMPZ                                                     ~6, ->9
    6     8    > > JMP                                                      ->3
    8     9    >   CONCAT                                           ~7      !0, '+-+'
         10        CONCAT                                           ~8      ~7, !1
         11        CONCAT                                           ~9      ~8, '+-+'
         12        CONCAT                                           ~10     ~9, !2
         13        CONCAT                                           ~11     ~10, '%3Cbr+%2F%3E%0A'
         14        ECHO                                                     ~11
    4    15        PRE_INC                                                  !2
         16    >   IS_SMALLER_OR_EQUAL                                      !2, 6
         17      > JMPNZ                                                    ~13, ->6
    3    18    > > JMP                                                      ->3
         19    >   FE_FREE                                                  $4
    2    20      > JMP                                                      ->1
         21    >   FE_FREE                                                  $3
   11    22      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
187.53 ms | 1395 KiB | 13 Q