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<?php $name = NULL; if (!empty($name)){ print_r ("non vuoto"); } else { print_r ("vuoto"); }
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 4, Position 2 = 8
Branch analysis from position: 4
1 jumps found. (Code = 42) Position 1 = 11
Branch analysis from position: 11
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 8
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/K2PTd
function name:  (null)
number of ops:  12
compiled vars:  !0 = $name
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, null
    3     1        ISSET_ISEMPTY_CV                                 ~2      !0
          2        BOOL_NOT                                         ~3      ~2
          3      > JMPZ                                                     ~3, ->8
    4     4    >   INIT_FCALL                                               'print_r'
          5        SEND_VAL                                                 'non+vuoto'
          6        DO_ICALL                                                 
          7      > JMP                                                      ->11
    6     8    >   INIT_FCALL                                               'print_r'
          9        SEND_VAL                                                 'vuoto'
         10        DO_ICALL                                                 
    7    11    > > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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