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<?php function getValue() { //return new \stdClass(); return true; } if (!($something = getValue())) { echo $something; }
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 5, Position 2 = 6
Branch analysis from position: 5
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 6
filename:       /in/idW0b
function name:  (null)
number of ops:  7
compiled vars:  !0 = $something
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    9     0  E >   INIT_FCALL                                               'getvalue'
          1        DO_FCALL                                      0  $1      
          2        ASSIGN                                           ~2      !0, $1
          3        BOOL_NOT                                         ~3      ~2
          4      > JMPZ                                                     ~3, ->6
   10     5    >   ECHO                                                     !0
   11     6    > > RETURN                                                   1

Function getvalue:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/idW0b
function name:  getValue
number of ops:  2
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    5     0  E > > RETURN                                                   <true>
    6     1*     > RETURN                                                   null

End of function getvalue

Generated using Vulcan Logic Dumper, using php 8.0.0


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