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<?php namespace Foo\PHP7; class Foo {} namespace Foo\PHP5; class Foo {} namespace Foo; if (version_compare(PHP_VERSION, '7.0.0', '<')) { class_alias('\Foo\PHP5\Foo', '\Foo\Foo'); } else { class_alias('\Foo\PHP7\Foo', '\Foo\Foo'); } $a = new \Foo\Foo(); var_Dump(get_class($a));
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 7, Position 2 = 12
Branch analysis from position: 7
1 jumps found. (Code = 42) Position 1 = 16
Branch analysis from position: 16
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 12
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/LIjb2
function name:  (null)
number of ops:  26
compiled vars:  !0 = $a
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   10     0  E >   INIT_NS_FCALL_BY_NAME                                    'Foo%5Cversion_compare'
          1        FETCH_CONSTANT                                   ~1      'Foo%5CPHP_VERSION'
          2        SEND_VAL_EX                                              ~1
          3        SEND_VAL_EX                                              '7.0.0'
          4        SEND_VAL_EX                                              '%3C'
          5        DO_FCALL                                      0  $2      
          6      > JMPZ                                                     $2, ->12
   11     7    >   INIT_NS_FCALL_BY_NAME                                    'Foo%5Cclass_alias'
          8        SEND_VAL_EX                                              '%5CFoo%5CPHP5%5CFoo'
          9        SEND_VAL_EX                                              '%5CFoo%5CFoo'
         10        DO_FCALL                                      0          
         11      > JMP                                                      ->16
   13    12    >   INIT_NS_FCALL_BY_NAME                                    'Foo%5Cclass_alias'
         13        SEND_VAL_EX                                              '%5CFoo%5CPHP7%5CFoo'
         14        SEND_VAL_EX                                              '%5CFoo%5CFoo'
         15        DO_FCALL                                      0          
   16    16    >   NEW                                              $5      'Foo%5CFoo'
         17        DO_FCALL                                      0          
         18        ASSIGN                                                   !0, $5
   18    19        INIT_NS_FCALL_BY_NAME                                    'Foo%5Cvar_Dump'
         20        INIT_NS_FCALL_BY_NAME                                    'Foo%5Cget_class'
         21        SEND_VAR_EX                                              !0
         22        DO_FCALL                                      0  $8      
         23        SEND_VAR_NO_REF_EX                                       $8
         24        DO_FCALL                                      0          
         25      > RETURN                                                   1

Class Foo\PHP7\Foo: [no user functions]
Class Foo\PHP5\Foo: [no user functions]

Generated using Vulcan Logic Dumper, using php 8.0.0


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