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<?php switch (2) { case 1: echo "var is 1"; break; case 2: echo "var is 2"; break; } ?>
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 44) Position 1 = 2, Position 2 = 5
Branch analysis from position: 2
2 jumps found. (Code = 44) Position 1 = 4, Position 2 = 7
Branch analysis from position: 4
1 jumps found. (Code = 42) Position 1 = 9
Branch analysis from position: 9
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 7
1 jumps found. (Code = 42) Position 1 = 9
Branch analysis from position: 9
Branch analysis from position: 5
1 jumps found. (Code = 42) Position 1 = 9
Branch analysis from position: 9
filename:       /in/uI2TP
function name:  (null)
number of ops:  10
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    4     0  E >   IS_EQUAL                                                 2, 1
          1      > JMPNZ                                                    ~0, ->5
    7     2    >   IS_EQUAL                                                 2, 2
          3      > JMPNZ                                                    ~0, ->7
          4    > > JMP                                                      ->9
    5     5    >   ECHO                                                     'var+is+1'
    6     6      > JMP                                                      ->9
    8     7    >   ECHO                                                     'var+is+2'
    9     8      > JMP                                                      ->9
   12     9    > > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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162.84 ms | 1392 KiB | 13 Q