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<?php $t = 'value'; switch ($t) { case 'value': case 'a': $x = '1'; case 'a': $x .= '1'; break; } echo $x;
Finding entry points
Branch analysis from position: 0
4 jumps found. (Code = 188) Position 1 = 9, Position 2 = 9, Position 3 = 12, Position 4 = 2
Branch analysis from position: 9
1 jumps found. (Code = 42) Position 1 = 12
Branch analysis from position: 12
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 9
Branch analysis from position: 12
Branch analysis from position: 2
2 jumps found. (Code = 44) Position 1 = 4, Position 2 = 9
Branch analysis from position: 4
2 jumps found. (Code = 44) Position 1 = 6, Position 2 = 9
Branch analysis from position: 6
2 jumps found. (Code = 44) Position 1 = 8, Position 2 = 10
Branch analysis from position: 8
1 jumps found. (Code = 42) Position 1 = 12
Branch analysis from position: 12
Branch analysis from position: 10
Branch analysis from position: 9
Branch analysis from position: 9
filename:       /in/2ZORJ
function name:  (null)
number of ops:  14
compiled vars:  !0 = $t, !1 = $x
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, 'value'
    3     1      > SWITCH_STRING                                            !0, [ 'value':->9, 'a':->9, ], ->12
    4     2    >   IS_EQUAL                                                 !0, 'value'
          3      > JMPNZ                                                    ~3, ->9
    5     4    >   IS_EQUAL                                                 !0, 'a'
          5      > JMPNZ                                                    ~3, ->9
    7     6    >   IS_EQUAL                                                 !0, 'a'
          7      > JMPNZ                                                    ~3, ->10
          8    > > JMP                                                      ->12
    6     9    >   ASSIGN                                                   !1, '1'
    8    10    >   ASSIGN_OP                                     8          !1, '1'
    9    11      > JMP                                                      ->12
   12    12    >   ECHO                                                     !1
         13      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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