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<?php class ClassWithToString { public function __toString() { throw new \Exception(); } } $c = new ClassWithToString(); (string) $c;
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/Y33D8
function name:  (null)
number of ops:  7
compiled vars:  !0 = $c
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   DECLARE_CLASS                                            'classwithtostring'
   10     1        NEW                                              $1      'ClassWithToString'
          2        DO_FCALL                                      0          
          3        ASSIGN                                                   !0, $1
   11     4        CAST                                          6  ~4      !0
          5        FREE                                                     ~4
          6      > RETURN                                                   1

Class ClassWithToString:
Function __tostring:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 108) Position 1 = -2
filename:       /in/Y33D8
function name:  __toString
number of ops:  5
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    6     0  E >   NEW                                              $0      'Exception'
          1        DO_FCALL                                      0          
          2      > THROW                                         0          $0
    7     3*       VERIFY_RETURN_TYPE                                       
          4*     > RETURN                                                   null

End of function __tostring

End of class ClassWithToString.

Generated using Vulcan Logic Dumper, using php 8.0.0


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