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<?php function blah() { return 4; } if ($foo = blah()) { echo $foo; } echo "no foo!";
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 4, Position 2 = 5
Branch analysis from position: 4
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 5
filename:       /in/iqSYQ
function name:  (null)
number of ops:  7
compiled vars:  !0 = $foo
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    8     0  E >   INIT_FCALL                                               'blah'
          1        DO_FCALL                                      0  $1      
          2        ASSIGN                                           ~2      !0, $1
          3      > JMPZ                                                     ~2, ->5
    9     4    >   ECHO                                                     !0
   12     5    >   ECHO                                                     'no+foo%21'
          6      > RETURN                                                   1

Function blah:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/iqSYQ
function name:  blah
number of ops:  2
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    5     0  E > > RETURN                                                   4
    6     1*     > RETURN                                                   null

End of function blah

Generated using Vulcan Logic Dumper, using php 8.0.0


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