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<?php $x = 1; if (isset($x) || $z == 5) echo 'not set';
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 47) Position 1 = 3, Position 2 = 5
Branch analysis from position: 3
2 jumps found. (Code = 43) Position 1 = 6, Position 2 = 7
Branch analysis from position: 6
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 7
Branch analysis from position: 5
filename:       /in/e3W5A
function name:  (null)
number of ops:  8
compiled vars:  !0 = $x, !1 = $z
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, 1
    5     1        ISSET_ISEMPTY_CV                                 ~3      !0
          2      > JMPNZ_EX                                         ~3      ~3, ->5
          3    >   IS_EQUAL                                         ~4      !1, 5
          4        BOOL                                             ~3      ~4
          5    > > JMPZ                                                     ~3, ->7
          6    >   ECHO                                                     'not+set'
          7    > > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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