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<?php // int isn't a reserved word, right? // So this should work fine! $inte = 7; // Let's try using it! var_dump($inte); /* Wait, what? A parse error? Why, you might ask? (int) is a special case in the lexer. Turns out that casts are lexed specially. Why? Probably to stop the type names being reserved words. That worked out spectacularly, didn't it. This has been around since at least PHP 3. */
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/NLU4j
function name:  (null)
number of ops:  5
compiled vars:  !0 = $inte
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    5     0  E >   ASSIGN                                                   !0, 7
    8     1        INIT_FCALL                                               'var_dump'
          2        SEND_VAR                                                 !0
          3        DO_ICALL                                                 
   16     4      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0

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