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<?php $temp1 = array(0, 1); $temp2 = array(0, null); $temp3 = array(0); echo '$temp1: ', var_export($temp1[1], true), PHP_EOL, '$temp2: ', var_export($temp2[1], true), PHP_EOL, '$temp3: ', var_export($temp1[1], true);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/UADFp
function name:  (null)
number of ops:  27
compiled vars:  !0 = $temp1, !1 = $temp2, !2 = $temp3
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, <array>
    3     1        ASSIGN                                                   !1, <array>
    4     2        ASSIGN                                                   !2, <array>
    6     3        ECHO                                                     '%24temp1%3A+'
          4        INIT_FCALL                                               'var_export'
          5        FETCH_DIM_R                                      ~6      !0, 1
          6        SEND_VAL                                                 ~6
          7        SEND_VAL                                                 <true>
          8        DO_ICALL                                         $7      
          9        ECHO                                                     $7
         10        ECHO                                                     '%0A'
    7    11        ECHO                                                     '%24temp2%3A+'
         12        INIT_FCALL                                               'var_export'
         13        FETCH_DIM_R                                      ~8      !1, 1
         14        SEND_VAL                                                 ~8
         15        SEND_VAL                                                 <true>
         16        DO_ICALL                                         $9      
         17        ECHO                                                     $9
         18        ECHO                                                     '%0A'
    8    19        ECHO                                                     '%24temp3%3A+'
         20        INIT_FCALL                                               'var_export'
         21        FETCH_DIM_R                                      ~10     !0, 1
         22        SEND_VAL                                                 ~10
         23        SEND_VAL                                                 <true>
         24        DO_ICALL                                         $11     
         25        ECHO                                                     $11
         26      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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