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<?php $float = (float) 0; var_export($float); echo $float; var_export($float == 0); var_export($float === 0); var_export($float === 0.0);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/nFQ3O
function name:  (null)
number of ops:  19
compiled vars:  !0 = $float
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   CAST                                          5  ~1      0
          1        ASSIGN                                                   !0, ~1
    3     2        INIT_FCALL                                               'var_export'
          3        SEND_VAR                                                 !0
          4        DO_ICALL                                                 
    4     5        ECHO                                                     !0
    5     6        INIT_FCALL                                               'var_export'
          7        IS_EQUAL                                         ~4      !0, 0
          8        SEND_VAL                                                 ~4
          9        DO_ICALL                                                 
    6    10        INIT_FCALL                                               'var_export'
         11        IS_IDENTICAL                                     ~6      !0, 0
         12        SEND_VAL                                                 ~6
         13        DO_ICALL                                                 
    7    14        INIT_FCALL                                               'var_export'
         15        IS_IDENTICAL                                     ~8      !0, 0
         16        SEND_VAL                                                 ~8
         17        DO_ICALL                                                 
         18      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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