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<?php $a = 'a'; switch ($a) { case 'a': echo 'a'; break; case 'a': echo 'a'; break; case 'a': echo 'a'; break; case 'a': echo 'a'; break; }
Finding entry points
Branch analysis from position: 0
3 jumps found. (Code = 188) Position 1 = 11, Position 2 = 19, Position 3 = 2
Branch analysis from position: 11
1 jumps found. (Code = 42) Position 1 = 19
Branch analysis from position: 19
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 19
Branch analysis from position: 2
2 jumps found. (Code = 44) Position 1 = 4, Position 2 = 11
Branch analysis from position: 4
2 jumps found. (Code = 44) Position 1 = 6, Position 2 = 13
Branch analysis from position: 6
2 jumps found. (Code = 44) Position 1 = 8, Position 2 = 15
Branch analysis from position: 8
2 jumps found. (Code = 44) Position 1 = 10, Position 2 = 17
Branch analysis from position: 10
1 jumps found. (Code = 42) Position 1 = 19
Branch analysis from position: 19
Branch analysis from position: 17
1 jumps found. (Code = 42) Position 1 = 19
Branch analysis from position: 19
Branch analysis from position: 15
1 jumps found. (Code = 42) Position 1 = 19
Branch analysis from position: 19
Branch analysis from position: 13
1 jumps found. (Code = 42) Position 1 = 19
Branch analysis from position: 19
Branch analysis from position: 11
filename:       /in/9IYk7
function name:  (null)
number of ops:  20
compiled vars:  !0 = $a
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, 'a'
    5     1      > SWITCH_STRING                                            !0, [ 'a':->11, ], ->19
    6     2    >   IS_EQUAL                                                 !0, 'a'
          3      > JMPNZ                                                    ~2, ->11
    7     4    >   IS_EQUAL                                                 !0, 'a'
          5      > JMPNZ                                                    ~2, ->13
    8     6    >   IS_EQUAL                                                 !0, 'a'
          7      > JMPNZ                                                    ~2, ->15
    9     8    >   IS_EQUAL                                                 !0, 'a'
          9      > JMPNZ                                                    ~2, ->17
         10    > > JMP                                                      ->19
    6    11    >   ECHO                                                     'a'
         12      > JMP                                                      ->19
    7    13    >   ECHO                                                     'a'
         14      > JMP                                                      ->19
    8    15    >   ECHO                                                     'a'
         16      > JMP                                                      ->19
    9    17    >   ECHO                                                     'a'
         18      > JMP                                                      ->19
   10    19    > > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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158.36 ms | 1399 KiB | 13 Q