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<?php $myvar1 = false; $myvar3; $myvar2 = $myvar1; $myvar4 = $myvar3; var_dump($myvar2); var_dump($myvar3); var_dump($myvar4);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/OqB7E
function name:  (null)
number of ops:  13
compiled vars:  !0 = $myvar1, !1 = $myvar3, !2 = $myvar2, !3 = $myvar4
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, <false>
    5     1        ASSIGN                                                   !2, !0
    6     2        ASSIGN                                                   !3, !1
    8     3        INIT_FCALL                                               'var_dump'
          4        SEND_VAR                                                 !2
          5        DO_ICALL                                                 
    9     6        INIT_FCALL                                               'var_dump'
          7        SEND_VAR                                                 !1
          8        DO_ICALL                                                 
   10     9        INIT_FCALL                                               'var_dump'
         10        SEND_VAR                                                 !3
         11        DO_ICALL                                                 
         12      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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