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<?php function asd($x){ return false; } function sdf($x){ throw new Exception; } $x = 14; var_dump(asd($x)); //try{sdf($x);} //catch(Exception $e){ var_dump($e->getMessage());}
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/nBNI9
function name:  (null)
number of ops:  8
compiled vars:  !0 = $x
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    8     0  E >   ASSIGN                                                   !0, 14
    9     1        INIT_FCALL                                               'var_dump'
          2        INIT_FCALL                                               'asd'
          3        SEND_VAR                                                 !0
          4        DO_FCALL                                      0  $2      
          5        SEND_VAR                                                 $2
          6        DO_ICALL                                                 
   11     7      > RETURN                                                   1

Function asd:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/nBNI9
function name:  asd
number of ops:  3
compiled vars:  !0 = $x
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   RECV                                             !0      
    3     1      > RETURN                                                   <false>
    4     2*     > RETURN                                                   null

End of function asd

Function sdf:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 108) Position 1 = -2
filename:       /in/nBNI9
function name:  sdf
number of ops:  5
compiled vars:  !0 = $x
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    5     0  E >   RECV                                             !0      
    6     1        NEW                                              $1      'Exception'
          2        DO_FCALL                                      0          
          3      > THROW                                         0          $1
    7     4*     > RETURN                                                   null

End of function sdf

Generated using Vulcan Logic Dumper, using php 8.0.0


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