3v4l.org

run code in 300+ PHP versions simultaneously
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/QjjJK
function name:  (null)
number of ops:  21
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   18     0  E >   INIT_NS_FCALL_BY_NAME                                    'Foo%5Cvar_dump'
          1        NEW                                              $0      'ReflectionFunction'
          2        INIT_STATIC_METHOD_CALL                                  'Foo%5CBar', 'testClass'
          3        DO_FCALL                                      0  $1      
          4        SEND_VAR_NO_REF_EX                                       $1
          5        DO_FCALL                                      0          
          6        INIT_METHOD_CALL                                         $0, 'getNamespaceName'
          7        DO_FCALL                                      0  $3      
          8        SEND_VAR_NO_REF_EX                                       $3
          9        DO_FCALL                                      0          
   19    10        INIT_NS_FCALL_BY_NAME                                    'Foo%5Cvar_dump'
         11        NEW                                              $5      'ReflectionFunction'
         12        INIT_NS_FCALL_BY_NAME                                    'Foo%5CtestFunc'
         13        DO_FCALL                                      0  $6      
         14        SEND_VAR_NO_REF_EX                                       $6
         15        DO_FCALL                                      0          
         16        INIT_METHOD_CALL                                         $5, 'getNamespaceName'
         17        DO_FCALL                                      0  $8      
         18        SEND_VAR_NO_REF_EX                                       $8
         19        DO_FCALL                                      0          
         20      > RETURN                                                   1

Function foo%5Ctestfunc:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/QjjJK
function name:  Foo\testFunc
number of ops:  5
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   15     0  E >   DECLARE_LAMBDA_FUNCTION                          ~0      [0]
          1        VERIFY_RETURN_TYPE                                       ~0
          2      > RETURN                                                   ~0
   16     3*       VERIFY_RETURN_TYPE                                       
          4*     > RETURN                                                   null


Dynamic Functions:
Dynamic Function 0
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/QjjJK
function name:  Foo\{closure}
number of ops:  1
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   15     0  E > > RETURN                                                   null

End of Dynamic Function 0

End of function foo%5Ctestfunc

Class Foo\Bar:
Function testclass:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/QjjJK
function name:  testClass
number of ops:  5
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    9     0  E >   DECLARE_LAMBDA_FUNCTION                          ~0      [0]
          1        VERIFY_RETURN_TYPE                                       ~0
          2      > RETURN                                                   ~0
   10     3*       VERIFY_RETURN_TYPE                                       
          4*     > RETURN                                                   null


Dynamic Functions:
Dynamic Function 0
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/QjjJK
function name:  Foo\{closure}
number of ops:  1
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    9     0  E > > RETURN                                                   null

End of Dynamic Function 0

End of function testclass

End of class Foo\Bar.

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
163.78 ms | 976 KiB | 15 Q