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<?php $a = "a"; do{ $a++; }while($a < "z"); print "oi";
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 44) Position 1 = 4, Position 2 = 1
Branch analysis from position: 4
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 1
filename:       /in/Wm2gm
function name:  (null)
number of ops:  6
compiled vars:  !0 = $a
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, 'a'
    4     1    >   PRE_INC                                                  !0
    5     2        IS_SMALLER                                               !0, 'z'
          3      > JMPNZ                                                    ~3, ->1
    6     4    >   ECHO                                                     'oi'
          5      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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