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<?php if ('') { var_dump(''); } if ('false') { var_dump('false'); }
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 1, Position 2 = 4
Branch analysis from position: 1
2 jumps found. (Code = 43) Position 1 = 5, Position 2 = 8
Branch analysis from position: 5
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 8
Branch analysis from position: 4
filename:       /in/ZFfqD
function name:  (null)
number of ops:  9
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E > > JMPZ                                                     '', ->4
    3     1    >   INIT_FCALL                                               'var_dump'
          2        SEND_VAL                                                 ''
          3        DO_ICALL                                                 
    5     4    > > JMPZ                                                     'false', ->8
    6     5    >   INIT_FCALL                                               'var_dump'
          6        SEND_VAL                                                 'false'
          7        DO_ICALL                                                 
    7     8    > > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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