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<?php var_dump( spl_object_hash((object) 'foo'), spl_object_hash((object) 'foo'), spl_object_hash((object) 1), spl_object_hash((object) 1) );
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/JFXFp
function name:  (null)
number of ops:  23
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   INIT_FCALL                                               'var_dump'
    4     1        INIT_FCALL                                               'spl_object_hash'
          2        CAST                                          8  ~0      'foo'
          3        SEND_VAL                                                 ~0
          4        DO_ICALL                                         $1      
          5        SEND_VAR                                                 $1
    5     6        INIT_FCALL                                               'spl_object_hash'
          7        CAST                                          8  ~2      'foo'
          8        SEND_VAL                                                 ~2
          9        DO_ICALL                                         $3      
         10        SEND_VAR                                                 $3
    6    11        INIT_FCALL                                               'spl_object_hash'
         12        CAST                                          8  ~4      1
         13        SEND_VAL                                                 ~4
         14        DO_ICALL                                         $5      
         15        SEND_VAR                                                 $5
    7    16        INIT_FCALL                                               'spl_object_hash'
         17        CAST                                          8  ~6      1
         18        SEND_VAL                                                 ~6
         19        DO_ICALL                                         $7      
         20        SEND_VAR                                                 $7
         21        DO_ICALL                                                 
    8    22      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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