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<?php switch($a = intval(2)) { case '2': echo 'OK'; } ?>
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 44) Position 1 = 4, Position 2 = 5
Branch analysis from position: 4
1 jumps found. (Code = 42) Position 1 = 6
Branch analysis from position: 6
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 5
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/kWJB0
function name:  (null)
number of ops:  8
compiled vars:  !0 = $a
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   CAST                                          4  ~1      2
          1        ASSIGN                                           ~2      !0, ~1
    5     2        CASE                                                     ~2, '2'
          3      > JMPNZ                                                    ~3, ->5
          4    > > JMP                                                      ->6
    6     5    >   ECHO                                                     'OK'
          6    >   FREE                                                     ~2
    8     7      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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