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<?php define("CONSTANT", "Hello world."); echo CONSTANT; // outputs "Hello world." echo Constant; // outputs "Constant" and issues a notice. echo PHP_EOL; define("GREETING", "Hello you.", true); echo GREETING; // outputs "Hello you." echo Greeting; // outputs "Hello you." echo PHP_EOL; // Works as of PHP 7 define('ANIMALS', array( 'dog', 'cat', 'bird' )); echo PHP_EOL; echo ANIMALS[1]; // outputs "cat"
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/HOINP
function name:  (null)
number of ops:  28
compiled vars:  none
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    2     0  E >   INIT_FCALL                                                   'define'
          1        SEND_VAL                                                     'CONSTANT'
          2        SEND_VAL                                                     'Hello+world.'
          3        DO_ICALL                                                     
    3     4        FETCH_CONSTANT                                       ~1      'CONSTANT'
          5        ECHO                                                         ~1
    4     6        FETCH_CONSTANT                                       ~2      'Constant'
          7        ECHO                                                         ~2
    5     8        ECHO                                                         '%0A'
    7     9        INIT_FCALL                                                   'define'
         10        SEND_VAL                                                     'GREETING'
         11        SEND_VAL                                                     'Hello+you.'
         12        SEND_VAL                                                     <true>
         13        DO_ICALL                                                     
    8    14        FETCH_CONSTANT                                       ~4      'GREETING'
         15        ECHO                                                         ~4
    9    16        FETCH_CONSTANT                                       ~5      'Greeting'
         17        ECHO                                                         ~5
   10    18        ECHO                                                         '%0A'
   13    19        INIT_FCALL                                                   'define'
         20        SEND_VAL                                                     'ANIMALS'
   14    21        SEND_VAL                                                     <array>
   13    22        DO_ICALL                                                     
   18    23        ECHO                                                         '%0A'
   19    24        FETCH_CONSTANT                                       ~7      'ANIMALS'
         25        FETCH_DIM_R                                          ~8      ~7, 1
         26        ECHO                                                         ~8
         27      > RETURN                                                       1

Generated using Vulcan Logic Dumper, using php 8.5.0


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