3v4l.org

run code in 300+ PHP versions simultaneously
<?php try{ throw new Exception('foo'); } catch (\Exception $e) { throw new Exception('bar'); } catch (\Exception $e) { echo $e->getMessage(); }
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 = 11
Branch analysis from position: 6
1 jumps found. (Code = 108) Position 1 = -2
Branch analysis from position: 11
2 jumps found. (Code = 107) Position 1 = 12, Position 2 = -2
Branch analysis from position: 12
1 jumps found. (Code = 62) Position 1 = -2
Found catch point at position: 11
Branch analysis from position: 11
filename:       /in/gERW4
function name:  (null)
number of ops:  16
compiled vars:  !0 = $e
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    4     0  E >   NEW                                              $1      'Exception'
          1        SEND_VAL_EX                                              'foo'
          2        DO_FCALL                                      0          
          3      > THROW                                         0          $1
          4*       JMP                                                      ->15
    5     5  E > > CATCH                                                    'Exception', ->11
    6     6    >   NEW                                              $3      'Exception'
          7        SEND_VAL_EX                                              'bar'
          8        DO_FCALL                                      0          
          9      > THROW                                         0          $3
         10*       JMP                                                      ->15
    7    11  E > > CATCH                                       last         'Exception'
    8    12    >   INIT_METHOD_CALL                                         !0, 'getMessage'
         13        DO_FCALL                                      0  $5      
         14        ECHO                                                     $5
    9    15      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
155.67 ms | 1398 KiB | 13 Q