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<?php $a = [1,100 => 2,100]; echo "{count($a)}"; $a[100]++; print_r($a);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/EhsOX
function name:  (null)
number of ops:  11
compiled vars:  !0 = $a
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, <array>
    3     1        ROPE_INIT                                     3  ~3      '%7Bcount%28'
          2        ROPE_ADD                                      1  ~3      ~3, !0
          3        ROPE_END                                      2  ~2      ~3, '%29%7D'
          4        ECHO                                                     ~2
    4     5        FETCH_DIM_RW                                     $5      !0, 100
          6        PRE_INC                                                  $5
    5     7        INIT_FCALL                                               'print_r'
          8        SEND_VAR                                                 !0
          9        DO_ICALL                                                 
         10      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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