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<?php $a = fopen(".", "r"); $c[$a] = 1; $b =& $c[$a]; $c[$a]++;
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/PMtY8
function name:  (null)
number of ops:  12
compiled vars:  !0 = $a, !1 = $c, !2 = $b
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   INIT_FCALL                                               'fopen'
          1        SEND_VAL                                                 '.'
          2        SEND_VAL                                                 'r'
          3        DO_ICALL                                         $3      
          4        ASSIGN                                                   !0, $3
    3     5        ASSIGN_DIM                                               !1, !0
          6        OP_DATA                                                  1
    4     7        FETCH_DIM_W                                      $6      !1, !0
          8        ASSIGN_REF                                               !2, $6
    5     9        FETCH_DIM_RW                                     $8      !1, !0
         10        PRE_INC                                                  $8
         11      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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