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<?php class bbbb{ function bb(){ try{ throw new Exception('a'); } catch(Exception $r){ echo 'hi!'; } throw new Exception('a'); } } class aaaa { function bb(){ $x = new bbbb(); $x->bb(); } } try{ $a = new aaaa(); $a->bb(); } catch(Exception $eee) { echo 'hello'; }
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 42) Position 1 = 8
Branch analysis from position: 8
1 jumps found. (Code = 62) Position 1 = -2
Found catch point at position: 6
Branch analysis from position: 6
2 jumps found. (Code = 107) Position 1 = 7, Position 2 = -2
Branch analysis from position: 7
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/KPfmO
function name:  (null)
number of ops:  9
compiled vars:  !0 = $a, !1 = $eee
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   22     0  E >   NEW                                              $2      'aaaa'
          1        DO_FCALL                                      0          
          2        ASSIGN                                                   !0, $2
   23     3        INIT_METHOD_CALL                                         !0, 'bb'
          4        DO_FCALL                                      0          
          5      > JMP                                                      ->8
   25     6  E > > CATCH                                       last         'Exception'
   26     7    >   ECHO                                                     'hello'
   27     8    > > RETURN                                                   1

Class bbbb:
Function bb:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 108) 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 = 108) Position 1 = -2
filename:       /in/KPfmO
function name:  bb
number of ops:  12
compiled vars:  !0 = $r
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    5     0  E >   NEW                                              $1      'Exception'
          1        SEND_VAL_EX                                              'a'
          2        DO_FCALL                                      0          
          3      > THROW                                         0          $1
          4*       JMP                                                      ->7
    7     5  E > > CATCH                                       last         'Exception'
    8     6    >   ECHO                                                     'hi%21'
   10     7        NEW                                              $3      'Exception'
          8        SEND_VAL_EX                                              'a'
          9        DO_FCALL                                      0          
         10      > THROW                                         0          $3
   11    11*     > RETURN                                                   null

End of function bb

End of class bbbb.

Class aaaa:
Function bb:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/KPfmO
function name:  bb
number of ops:  6
compiled vars:  !0 = $x
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   16     0  E >   NEW                                              $1      'bbbb'
          1        DO_FCALL                                      0          
          2        ASSIGN                                                   !0, $1
   17     3        INIT_METHOD_CALL                                         !0, 'bb'
          4        DO_FCALL                                      0          
   18     5      > RETURN                                                   null

End of function bb

End of class aaaa.

Generated using Vulcan Logic Dumper, using php 8.0.0


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