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<?php namespace { function __u() { return 1; } } namespace Foo { } namespace { use function __u as u; echo u(); }
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/PmpdX
function name:  (null)
number of ops:  4
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   12     0  E >   INIT_FCALL                                               '__u'
          1        DO_FCALL                                      0  $0      
          2        ECHO                                                     $0
   13     3      > RETURN                                                   1

Function __u:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/PmpdX
function name:  __u
number of ops:  2
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    4     0  E > > RETURN                                                   1
          1*     > RETURN                                                   null

End of function __u

Generated using Vulcan Logic Dumper, using php 8.0.0


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