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<?php $b = array(array('id' => 1, 'fid' => 2), array('id' => 2, 'fid' => 2)); $map = array(); foreach($b as $record) { $map[$record['id']][] = $record; }
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 3, Position 2 = 9
Branch analysis from position: 3
2 jumps found. (Code = 78) Position 1 = 4, Position 2 = 9
Branch analysis from position: 4
1 jumps found. (Code = 42) Position 1 = 3
Branch analysis from position: 3
Branch analysis from position: 9
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 9
filename:       /in/vl1BM
function name:  (null)
number of ops:  11
compiled vars:  !0 = $b, !1 = $map, !2 = $record
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, <array>
    4     1        ASSIGN                                                   !1, <array>
    6     2      > FE_RESET_R                                       $5      !0, ->9
          3    > > FE_FETCH_R                                               $5, !2, ->9
    7     4    >   FETCH_DIM_R                                      ~6      !2, 'id'
          5        FETCH_DIM_W                                      $7      !1, ~6
          6        ASSIGN_DIM                                               $7
          7        OP_DATA                                                  !2
    6     8      > JMP                                                      ->3
          9    >   FE_FREE                                                  $5
    8    10      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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185 ms | 1392 KiB | 13 Q