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<?php function test() { for ($i = 0; $i < 10; $i++) { return test(); } } for ($i = 0; $i < test(); $i++) echo 'test';
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 42) Position 1 = 4
Branch analysis from position: 4
2 jumps found. (Code = 44) Position 1 = 8, Position 2 = 2
Branch analysis from position: 8
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 2
2 jumps found. (Code = 44) Position 1 = 8, Position 2 = 2
Branch analysis from position: 8
Branch analysis from position: 2
filename:       /in/odhY9
function name:  (null)
number of ops:  9
compiled vars:  !0 = $i
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    8     0  E >   ASSIGN                                                   !0, 0
          1      > JMP                                                      ->4
    9     2    >   ECHO                                                     'test'
    8     3        PRE_INC                                                  !0
          4    >   INIT_FCALL                                               'test'
          5        DO_FCALL                                      0  $3      
          6        IS_SMALLER                                               !0, $3
          7      > JMPNZ                                                    ~4, ->2
    9     8    > > RETURN                                                   1

Function test:
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 = 2
Branch analysis from position: 8
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 2
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/odhY9
function name:  test
number of ops:  9
compiled vars:  !0 = $i
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, 0
          1      > JMP                                                      ->6
    4     2    >   INIT_FCALL_BY_NAME                                       'test'
          3        DO_FCALL                                      0  $2      
          4      > RETURN                                                   $2
    3     5*       PRE_INC                                                  !0
          6    >   IS_SMALLER                                               !0, 10
          7      > JMPNZ                                                    ~4, ->2
    6     8    > > RETURN                                                   null

End of function test

Generated using Vulcan Logic Dumper, using php 8.0.0


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