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<?php namespace Foo; define('Foo\\true', false); define('Foo\\TRUE', false); var_dump( true, TRUE, \true, \TRUE, get_defined_constants() );
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/mD43P
function name:  (null)
number of ops:  18
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   INIT_NS_FCALL_BY_NAME                                    'Foo%5Cdefine'
          1        SEND_VAL_EX                                              'Foo%5Ctrue'
          2        SEND_VAL_EX                                              <false>
          3        DO_FCALL                                      0          
    4     4        INIT_NS_FCALL_BY_NAME                                    'Foo%5Cdefine'
          5        SEND_VAL_EX                                              'Foo%5CTRUE'
          6        SEND_VAL_EX                                              <false>
          7        DO_FCALL                                      0          
    6     8        INIT_NS_FCALL_BY_NAME                                    'Foo%5Cvar_dump'
    7     9        SEND_VAL_EX                                              <true>
    8    10        SEND_VAL_EX                                              <true>
    9    11        SEND_VAL_EX                                              <true>
   10    12        SEND_VAL_EX                                              <true>
   11    13        INIT_NS_FCALL_BY_NAME                                    'Foo%5Cget_defined_constants'
         14        DO_FCALL                                      0  $2      
         15        SEND_VAR_NO_REF_EX                                       $2
         16        DO_FCALL                                      0          
   12    17      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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