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<?php class Direction { static $NORTH = 2; static $EAST = 4; static $SOUTH = 8; static $WEST = 16; static $UNKNOWN = PHP_INT_MAX; public function __construct($direction) { switch ($direction) { case (Direction::NORTH): echo "North"; break; case (Direction::EAST): echo "East"; break; case (Direction::SOUTH): echo "South"; break; case (Direction::WEST): echo "West"; break; case (Direction::UNKNOWN): echo "Unknown"; break; default: echo "No Match"; break; } } } $d = new Direction(Direction::NORTH);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/4Rf0v
function name:  (null)
number of ops:  6
compiled vars:  !0 = $d
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   35     0  E >   NEW                                              $1      'Direction'
          1        FETCH_CLASS_CONSTANT                             ~2      'Direction', 'NORTH'
          2        SEND_VAL_EX                                              ~2
          3        DO_FCALL                                      0          
          4        ASSIGN                                                   !0, $1
          5      > RETURN                                                   1

Class Direction:
Function __construct:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 44) Position 1 = 4, Position 2 = 17
Branch analysis from position: 4
2 jumps found. (Code = 44) Position 1 = 7, Position 2 = 19
Branch analysis from position: 7
2 jumps found. (Code = 44) Position 1 = 10, Position 2 = 21
Branch analysis from position: 10
2 jumps found. (Code = 44) Position 1 = 13, Position 2 = 23
Branch analysis from position: 13
2 jumps found. (Code = 44) Position 1 = 16, Position 2 = 25
Branch analysis from position: 16
1 jumps found. (Code = 42) Position 1 = 27
Branch analysis from position: 27
1 jumps found. (Code = 42) Position 1 = 29
Branch analysis from position: 29
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 25
1 jumps found. (Code = 42) Position 1 = 29
Branch analysis from position: 29
Branch analysis from position: 23
1 jumps found. (Code = 42) Position 1 = 29
Branch analysis from position: 29
Branch analysis from position: 21
1 jumps found. (Code = 42) Position 1 = 29
Branch analysis from position: 29
Branch analysis from position: 19
1 jumps found. (Code = 42) Position 1 = 29
Branch analysis from position: 29
Branch analysis from position: 17
1 jumps found. (Code = 42) Position 1 = 29
Branch analysis from position: 29
filename:       /in/4Rf0v
function name:  __construct
number of ops:  30
compiled vars:  !0 = $direction
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   11     0  E >   RECV                                             !0      
   13     1        FETCH_CLASS_CONSTANT                             ~2      'Direction', 'NORTH'
          2        IS_EQUAL                                                 !0, ~2
          3      > JMPNZ                                                    ~1, ->17
   16     4    >   FETCH_CLASS_CONSTANT                             ~3      'Direction', 'EAST'
          5        IS_EQUAL                                                 !0, ~3
          6      > JMPNZ                                                    ~1, ->19
   19     7    >   FETCH_CLASS_CONSTANT                             ~4      'Direction', 'SOUTH'
          8        IS_EQUAL                                                 !0, ~4
          9      > JMPNZ                                                    ~1, ->21
   22    10    >   FETCH_CLASS_CONSTANT                             ~5      'Direction', 'WEST'
         11        IS_EQUAL                                                 !0, ~5
         12      > JMPNZ                                                    ~1, ->23
   25    13    >   FETCH_CLASS_CONSTANT                             ~6      'Direction', 'UNKNOWN'
         14        IS_EQUAL                                                 !0, ~6
         15      > JMPNZ                                                    ~1, ->25
         16    > > JMP                                                      ->27
   14    17    >   ECHO                                                     'North'
   15    18      > JMP                                                      ->29
   17    19    >   ECHO                                                     'East'
   18    20      > JMP                                                      ->29
   20    21    >   ECHO                                                     'South'
   21    22      > JMP                                                      ->29
   23    23    >   ECHO                                                     'West'
   24    24      > JMP                                                      ->29
   26    25    >   ECHO                                                     'Unknown'
   27    26      > JMP                                                      ->29
   29    27    >   ECHO                                                     'No+Match'
   30    28      > JMP                                                      ->29
   32    29    > > RETURN                                                   null

End of function __construct

End of class Direction.

Generated using Vulcan Logic Dumper, using php 8.0.0


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