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<?php $queue = new \SplPriorityQueue(); $queue->insert('foo', 1); $queue->insert('bar', 2); $queue->insert('baz', 2); var_dump(iterator_to_array($queue));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/b4Sjj
function name:  (null)
number of ops:  22
compiled vars:  !0 = $queue
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   NEW                                              $1      'SplPriorityQueue'
          1        DO_FCALL                                      0          
          2        ASSIGN                                                   !0, $1
    4     3        INIT_METHOD_CALL                                         !0, 'insert'
          4        SEND_VAL_EX                                              'foo'
          5        SEND_VAL_EX                                              1
          6        DO_FCALL                                      0          
    5     7        INIT_METHOD_CALL                                         !0, 'insert'
          8        SEND_VAL_EX                                              'bar'
          9        SEND_VAL_EX                                              2
         10        DO_FCALL                                      0          
    6    11        INIT_METHOD_CALL                                         !0, 'insert'
         12        SEND_VAL_EX                                              'baz'
         13        SEND_VAL_EX                                              2
         14        DO_FCALL                                      0          
    8    15        INIT_FCALL                                               'var_dump'
         16        INIT_FCALL                                               'iterator_to_array'
         17        SEND_VAR                                                 !0
         18        DO_ICALL                                         $7      
         19        SEND_VAR                                                 $7
         20        DO_ICALL                                                 
         21      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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