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<?php function gen_one_to_three() { yield 1; yield 'hi' => 'hui'; yield 4 => 5; yield 6; } foreach(get_one_to_three() as $k => $v) { echo $k, ' => ', $v, "\n"; } ?>
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 3, Position 2 = 10
Branch analysis from position: 3
2 jumps found. (Code = 78) Position 1 = 4, Position 2 = 10
Branch analysis from position: 4
1 jumps found. (Code = 42) Position 1 = 3
Branch analysis from position: 3
Branch analysis from position: 10
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 10
filename:       /in/ZtBo4
function name:  (null)
number of ops:  12
compiled vars:  !0 = $v, !1 = $k
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    9     0  E >   INIT_FCALL_BY_NAME                                       'get_one_to_three'
          1        DO_FCALL                                      0  $2      
          2      > FE_RESET_R                                       $3      $2, ->10
          3    > > FE_FETCH_R                                       ~4      $3, !0, ->10
          4    >   ASSIGN                                                   !1, ~4
   10     5        ECHO                                                     !1
          6        ECHO                                                     '+%3D%3E+'
          7        ECHO                                                     !0
          8        ECHO                                                     '%0A'
    9     9      > JMP                                                      ->3
         10    >   FE_FREE                                                  $3
   13    11      > RETURN                                                   1

Function gen_one_to_three:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 161) Position 1 = -2
filename:       /in/ZtBo4
function name:  gen_one_to_three
number of ops:  6
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   GENERATOR_CREATE                                         
    3     1        YIELD                                                    1
    4     2        YIELD                                                    'hui', 'hi'
    5     3        YIELD                                                    5, 4
    6     4        YIELD                                                    6
    7     5      > GENERATOR_RETURN                                         

End of function gen_one_to_three

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
186.66 ms | 1394 KiB | 13 Q