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<?php $str='0x0fc929cc'; $regex='/[0-9a-f]{3,5}(c+)$/i'; preg_match($regex,$str); ?>
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/h1aFf
function name:  (null)
number of ops:  7
compiled vars:  !0 = $str, !1 = $regex
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, '0x0fc929cc'
    3     1        ASSIGN                                                   !1, '%2F%5B0-9a-f%5D%7B3%2C5%7D%28c%2B%29%24%2Fi'
    4     2        INIT_FCALL                                               'preg_match'
          3        SEND_VAR                                                 !1
          4        SEND_VAR                                                 !0
          5        DO_ICALL                                                 
    5     6      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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