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<?php $test = null; if (empty($test)) { echo "true"; }
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 3, Position 2 = 4
Branch analysis from position: 3
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 4
filename:       /in/YEVkd
function name:  (null)
number of ops:  5
compiled vars:  !0 = $test
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                       !0, null
    5     1        ISSET_ISEMPTY_CV                                             !0
          2      > JMPZ                                                         ~2, ->4
    7     3    >   ECHO                                                         'true'
    8     4    > > RETURN                                                       1

Generated using Vulcan Logic Dumper, using php 8.5.0


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