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<?php function g($count) { for ($i = 0; $i < $count; $i++) yield []; } $a = []; foreach (g(10000) as $r) $a[] = $r; echo "Done\n";
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 5, Position 2 = 9
Branch analysis from position: 5
2 jumps found. (Code = 78) Position 1 = 6, Position 2 = 9
Branch analysis from position: 6
1 jumps found. (Code = 42) Position 1 = 5
Branch analysis from position: 5
Branch analysis from position: 9
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 9
filename:       /in/L8VsU
function name:  (null)
number of ops:  12
compiled vars:  !0 = $a, !1 = $r
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    5     0  E >   ASSIGN                                                   !0, <array>
    6     1        INIT_FCALL                                               'g'
          2        SEND_VAL                                                 10000
          3        DO_FCALL                                      0  $3      
          4      > FE_RESET_R                                       $4      $3, ->9
          5    > > FE_FETCH_R                                               $4, !1, ->9
          6    >   ASSIGN_DIM                                               !0
          7        OP_DATA                                                  !1
          8      > JMP                                                      ->5
          9    >   FE_FREE                                                  $4
    7    10        ECHO                                                     'Done%0A'
         11      > RETURN                                                   1

Function g:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 42) Position 1 = 6
Branch analysis from position: 6
2 jumps found. (Code = 44) Position 1 = 8, Position 2 = 4
Branch analysis from position: 8
1 jumps found. (Code = 161) Position 1 = -2
Branch analysis from position: 4
2 jumps found. (Code = 44) Position 1 = 8, Position 2 = 4
Branch analysis from position: 8
Branch analysis from position: 4
filename:       /in/L8VsU
function name:  g
number of ops:  9
compiled vars:  !0 = $count, !1 = $i
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   RECV                                             !0      
          1        GENERATOR_CREATE                                         
    3     2        ASSIGN                                                   !1, 0
          3      > JMP                                                      ->6
          4    >   YIELD                                                    <array>
          5        PRE_INC                                                  !1
          6    >   IS_SMALLER                                               !1, !0
          7      > JMPNZ                                                    ~5, ->4
    4     8    > > GENERATOR_RETURN                                         

End of function g

Generated using Vulcan Logic Dumper, using php 8.0.0


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