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<?php var_dump((string) false === ''); var_dump((string) true === '1');
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/cnkrl
function name:  (null)
number of ops:  11
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   INIT_FCALL                                               'var_dump'
          1        CAST                                          6  ~0      <false>
          2        IS_IDENTICAL                                     ~1      ~0, ''
          3        SEND_VAL                                                 ~1
          4        DO_ICALL                                                 
    4     5        INIT_FCALL                                               'var_dump'
          6        CAST                                          6  ~3      <true>
          7        IS_IDENTICAL                                     ~4      ~3, '1'
          8        SEND_VAL                                                 ~4
          9        DO_ICALL                                                 
         10      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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