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<?php $f = function () { yield from [0,1,2]; }; foreach ($f() as $v) { echo $v; }
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 5, Position 2 = 8
Branch analysis from position: 5
2 jumps found. (Code = 78) Position 1 = 6, Position 2 = 8
Branch analysis from position: 6
1 jumps found. (Code = 42) Position 1 = 5
Branch analysis from position: 5
Branch analysis from position: 8
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 8
filename:       /in/cc0LL
function name:  (null)
number of ops:  10
compiled vars:  !0 = $f, !1 = $v
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   DECLARE_LAMBDA_FUNCTION                                  '%00%7Bclosure%7D%2Fin%2Fcc0LL%3A3%240'
          1        ASSIGN                                                   !0, ~2
    7     2        INIT_DYNAMIC_CALL                                        !0
          3        DO_FCALL                                      0  $4      
          4      > FE_RESET_R                                       $5      $4, ->8
          5    > > FE_FETCH_R                                               $5, !1, ->8
    8     6    >   ECHO                                                     !1
    7     7      > JMP                                                      ->5
          8    >   FE_FREE                                                  $5
    9     9      > RETURN                                                   1

Function %00%7Bclosure%7D%2Fin%2Fcc0LL%3A3%240:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 161) Position 1 = -2
filename:       /in/cc0LL
function name:  {closure}
number of ops:  4
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   GENERATOR_CREATE                                         
    4     1        YIELD_FROM                                       ~0      <array>
          2        FREE                                                     ~0
    5     3      > GENERATOR_RETURN                                         

End of function %00%7Bclosure%7D%2Fin%2Fcc0LL%3A3%240

Generated using Vulcan Logic Dumper, using php 8.0.0


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