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<?php $boolean = 1; $boolean = (boolean) $boolean; function dump_boolean(bool $var) { var_dump($var); } dump_boolean($boolean);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/egb59
function name:  (null)
number of ops:  7
compiled vars:  !0 = $boolean
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                       !0, 1
    3     1        BOOL                                                 ~2      !0
          2        ASSIGN                                                       !0, ~2
   11     3        INIT_FCALL                                                   'dump_boolean'
          4        SEND_VAR                                                     !0
          5        DO_FCALL                                          0          
          6      > RETURN                                                       1

Function dump_boolean:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/egb59
function name:  dump_boolean
number of ops:  5
compiled vars:  !0 = $var
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    6     0  E >   RECV                                                 !0      
    8     1        INIT_FCALL                                                   'var_dump'
          2        SEND_VAR                                                     !0
          3        DO_ICALL                                                     
    9     4      > RETURN                                                       null

End of function dump_boolean

Generated using Vulcan Logic Dumper, using php 8.5.0


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