3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo "<table border='1'>"; for($i=1;$i<=9;$i++){ for($j=1;$j<=9;$j++){ if($j==1) echo "<tr>"; echo "<td>".$i.' X '.$j." = ".($i*$j)."</td>"; if($j==9) echo "</tr>"; } } echo "</table>";
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 42) Position 1 = 23
Branch analysis from position: 23
2 jumps found. (Code = 44) Position 1 = 25, Position 2 = 3
Branch analysis from position: 25
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 3
1 jumps found. (Code = 42) Position 1 = 20
Branch analysis from position: 20
2 jumps found. (Code = 44) Position 1 = 22, Position 2 = 5
Branch analysis from position: 22
2 jumps found. (Code = 44) Position 1 = 25, Position 2 = 3
Branch analysis from position: 25
Branch analysis from position: 3
Branch analysis from position: 5
2 jumps found. (Code = 43) Position 1 = 7, Position 2 = 8
Branch analysis from position: 7
2 jumps found. (Code = 43) Position 1 = 18, Position 2 = 19
Branch analysis from position: 18
2 jumps found. (Code = 44) Position 1 = 22, Position 2 = 5
Branch analysis from position: 22
Branch analysis from position: 5
Branch analysis from position: 19
Branch analysis from position: 8
filename:       /in/7uttL
function name:  (null)
number of ops:  27
compiled vars:  !0 = $i, !1 = $j
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ECHO                                                     '%3Ctable+border%3D%271%27%3E'
    4     1        ASSIGN                                                   !0, 1
          2      > JMP                                                      ->23
    5     3    >   ASSIGN                                                   !1, 1
          4      > JMP                                                      ->20
    7     5    >   IS_EQUAL                                                 !1, 1
          6      > JMPZ                                                     ~4, ->8
          7    >   ECHO                                                     '%3Ctr%3E'
    8     8    >   CONCAT                                           ~5      '%3Ctd%3E', !0
          9        CONCAT                                           ~6      ~5, '+X+'
         10        CONCAT                                           ~7      ~6, !1
         11        CONCAT                                           ~8      ~7, '+%3D+'
         12        MUL                                              ~9      !0, !1
         13        CONCAT                                           ~10     ~8, ~9
         14        CONCAT                                           ~11     ~10, '%3C%2Ftd%3E'
         15        ECHO                                                     ~11
    9    16        IS_EQUAL                                                 !1, 9
         17      > JMPZ                                                     ~12, ->19
         18    >   ECHO                                                     '%3C%2Ftr%3E'
    5    19    >   PRE_INC                                                  !1
         20    >   IS_SMALLER_OR_EQUAL                                      !1, 9
         21      > JMPNZ                                                    ~14, ->5
    4    22    >   PRE_INC                                                  !0
         23    >   IS_SMALLER_OR_EQUAL                                      !0, 9
         24      > JMPNZ                                                    ~16, ->3
   13    25    >   ECHO                                                     '%3C%2Ftable%3E'
         26      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
149.77 ms | 1395 KiB | 13 Q