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<?php class bjorked { public function do_non_static() { echo 'before assignment: ', var_export($_REQUEST, true), "\n"; $_REQUEST = array(); echo 'after assignment: ', var_export($_REQUEST, true), "\n"; self::do_static(); } public static function do_static() { echo 'in ', __METHOD__, ': ', var_export($_REQUEST, true), "\n"; } } $_REQUEST['foo'] = 'bar'; $c = new bjorked(); echo 'before call: ', var_export($_REQUEST, true), "\n"; $c->do_non_static(); echo 'after call: ', var_export($_REQUEST, true), "\n";
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/k8Rs9
function name:  (null)
number of ops:  25
compiled vars:  !0 = $c
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   16     0  E >   FETCH_W                      global              $1      '_REQUEST'
          1        ASSIGN_DIM                                               $1, 'foo'
          2        OP_DATA                                                  'bar'
   17     3        NEW                                              $3      'bjorked'
          4        DO_FCALL                                      0          
          5        ASSIGN                                                   !0, $3
   19     6        ECHO                                                     'before+call%3A+'
          7        INIT_FCALL                                               'var_export'
          8        FETCH_R                      global              ~6      '_REQUEST'
          9        SEND_VAL                                                 ~6
         10        SEND_VAL                                                 <true>
         11        DO_ICALL                                         $7      
         12        ECHO                                                     $7
         13        ECHO                                                     '%0A'
   20    14        INIT_METHOD_CALL                                         !0, 'do_non_static'
         15        DO_FCALL                                      0          
   21    16        ECHO                                                     'after+call%3A+'
         17        INIT_FCALL                                               'var_export'
         18        FETCH_R                      global              ~9      '_REQUEST'
         19        SEND_VAL                                                 ~9
         20        SEND_VAL                                                 <true>
         21        DO_ICALL                                         $10     
         22        ECHO                                                     $10
         23        ECHO                                                     '%0A'
         24      > RETURN                                                   1

Class bjorked:
Function do_non_static:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/k8Rs9
function name:  do_non_static
number of ops:  21
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    5     0  E >   ECHO                                                     'before+assignment%3A+'
          1        INIT_FCALL                                               'var_export'
          2        FETCH_R                      global              ~0      '_REQUEST'
          3        SEND_VAL                                                 ~0
          4        SEND_VAL                                                 <true>
          5        DO_ICALL                                         $1      
          6        ECHO                                                     $1
          7        ECHO                                                     '%0A'
    6     8        FETCH_W                      global              $2      '_REQUEST'
          9        ASSIGN                                                   $2, <array>
    7    10        ECHO                                                     'after+assignment%3A+'
         11        INIT_FCALL                                               'var_export'
         12        FETCH_R                      global              ~4      '_REQUEST'
         13        SEND_VAL                                                 ~4
         14        SEND_VAL                                                 <true>
         15        DO_ICALL                                         $5      
         16        ECHO                                                     $5
         17        ECHO                                                     '%0A'
    8    18        INIT_STATIC_METHOD_CALL                                  'do_static'
         19        DO_FCALL                                      0          
    9    20      > RETURN                                                   null

End of function do_non_static

Function do_static:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/k8Rs9
function name:  do_static
number of ops:  11
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   12     0  E >   ECHO                                                     'in+'
          1        ECHO                                                     'bjorked%3A%3Ado_static'
          2        ECHO                                                     '%3A+'
          3        INIT_FCALL                                               'var_export'
          4        FETCH_R                      global              ~0      '_REQUEST'
          5        SEND_VAL                                                 ~0
          6        SEND_VAL                                                 <true>
          7        DO_ICALL                                         $1      
          8        ECHO                                                     $1
          9        ECHO                                                     '%0A'
   13    10      > RETURN                                                   null

End of function do_static

End of class bjorked.

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