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<?php try { echo unserialize('O:3:"Foo":0:{}'); } catch (Throwable $t) { echo 'Caught!'; }
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 42) Position 1 = 7
Branch analysis from position: 7
1 jumps found. (Code = 62) Position 1 = -2
Found catch point at position: 5
Branch analysis from position: 5
2 jumps found. (Code = 107) Position 1 = 6, Position 2 = -2
Branch analysis from position: 6
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/dtDI0
function name:  (null)
number of ops:  8
compiled vars:  !0 = $t
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    4     0  E >   INIT_FCALL                                               'unserialize'
          1        SEND_VAL                                                 'O%3A3%3A%22Foo%22%3A0%3A%7B%7D'
          2        DO_ICALL                                         $1      
          3        ECHO                                                     $1
          4      > JMP                                                      ->7
    5     5  E > > CATCH                                       last         'Throwable'
    6     6    >   ECHO                                                     'Caught%21'
    7     7    > > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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