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<?php $n = unpack('N', md5($uid, true)); return ($n[1] << 32) + $uid;
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/2nmpQ
function name:  (null)
number of ops:  14
compiled vars:  !0 = $n, !1 = $uid
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   INIT_FCALL                                               'unpack'
          1        SEND_VAL                                                 'N'
          2        INIT_FCALL                                               'md5'
          3        SEND_VAR                                                 !1
          4        SEND_VAL                                                 <true>
          5        DO_ICALL                                         $2      
          6        SEND_VAR                                                 $2
          7        DO_ICALL                                         $3      
          8        ASSIGN                                                   !0, $3
    3     9        FETCH_DIM_R                                      ~5      !0, 1
         10        SL                                               ~6      ~5, 32
         11        ADD                                              ~7      ~6, !1
         12      > RETURN                                                   ~7
         13*     > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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