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<?php $a = "0"; if($a || $a == "0"){ echo $a; }
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 47) Position 1 = 2, Position 2 = 4
Branch analysis from position: 2
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
Branch analysis from position: 4
filename:       /in/H4LFj
function name:  (null)
number of ops:  7
compiled vars:  !0 = $a
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, '0'
    4     1      > JMPNZ_EX                                         ~2      !0, ->4
          2    >   IS_EQUAL                                         ~3      !0, '0'
          3        BOOL                                             ~2      ~3
          4    > > JMPZ                                                     ~2, ->6
    5     5    >   ECHO                                                     !0
    6     6    > > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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