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<?php //assert($a == $b); // 相等 $i = 0; while ($i < 5) { if ($i === 3) { break; // 退出循环 } echo $i++; } // 输出 "012" for ($i = 0; $i < 5; $i++) { if ($i === 3) { continue; // 跳过此次遍历 } echo $i; } // 输出 "0124" $nowdoc = <<<'END' Multi line string END; echo $nowdoc; die;
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 42) Position 1 = 7
Branch analysis from position: 7
2 jumps found. (Code = 44) Position 1 = 9, Position 2 = 2
Branch analysis from position: 9
1 jumps found. (Code = 42) Position 1 = 16
Branch analysis from position: 16
2 jumps found. (Code = 44) Position 1 = 18, Position 2 = 11
Branch analysis from position: 18
1 jumps found. (Code = 79) Position 1 = -2
Branch analysis from position: 11
2 jumps found. (Code = 43) Position 1 = 13, Position 2 = 14
Branch analysis from position: 13
1 jumps found. (Code = 42) Position 1 = 15
Branch analysis from position: 15
2 jumps found. (Code = 44) Position 1 = 18, Position 2 = 11
Branch analysis from position: 18
Branch analysis from position: 11
Branch analysis from position: 14
2 jumps found. (Code = 44) Position 1 = 18, Position 2 = 11
Branch analysis from position: 18
Branch analysis from position: 11
Branch analysis from position: 2
2 jumps found. (Code = 43) Position 1 = 4, Position 2 = 5
Branch analysis from position: 4
1 jumps found. (Code = 42) Position 1 = 9
Branch analysis from position: 9
Branch analysis from position: 5
2 jumps found. (Code = 44) Position 1 = 9, Position 2 = 2
Branch analysis from position: 9
Branch analysis from position: 2
filename:       /in/K2mPc
function name:  (null)
number of ops:  22
compiled vars:  !0 = $i, !1 = $nowdoc
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    4     0  E >   ASSIGN                                                   !0, 0
    5     1      > JMP                                                      ->7
    6     2    >   IS_IDENTICAL                                             !0, 3
          3      > JMPZ                                                     ~3, ->5
    7     4    > > JMP                                                      ->9
    9     5    >   POST_INC                                         ~4      !0
          6        ECHO                                                     ~4
    5     7    >   IS_SMALLER                                               !0, 5
          8      > JMPNZ                                                    ~5, ->2
   12     9    >   ASSIGN                                                   !0, 0
         10      > JMP                                                      ->16
   13    11    >   IS_IDENTICAL                                             !0, 3
         12      > JMPZ                                                     ~7, ->14
   14    13    > > JMP                                                      ->15
   16    14    >   ECHO                                                     !0
   12    15    >   PRE_INC                                                  !0
         16    >   IS_SMALLER                                               !0, 5
         17      > JMPNZ                                                    ~9, ->11
   18    18    >   ASSIGN                                                   !1, 'Multi+line%0Astring'
   23    19        ECHO                                                     !1
   24    20      > EXIT                                                     
         21*     > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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