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<?php function test($x, $y) { $j = 10; } for ($i = 0; $i < 1000000; $i++) { test($i, $i + 1); }
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 42) Position 1 = 8
Branch analysis from position: 8
2 jumps found. (Code = 44) Position 1 = 10, Position 2 = 2
Branch analysis from position: 10
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 2
2 jumps found. (Code = 44) Position 1 = 10, Position 2 = 2
Branch analysis from position: 10
Branch analysis from position: 2
filename:       /in/0B0BX
function name:  (null)
number of ops:  11
compiled vars:  !0 = $i
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    6     0  E >   ASSIGN                                                   !0, 0
          1      > JMP                                                      ->8
    7     2    >   INIT_FCALL                                               'test'
          3        SEND_VAR                                                 !0
          4        ADD                                              ~2      !0, 1
          5        SEND_VAL                                                 ~2
          6        DO_FCALL                                      0          
    6     7        PRE_INC                                                  !0
          8    >   IS_SMALLER                                               !0, 1000000
          9      > JMPNZ                                                    ~5, ->2
    8    10    > > RETURN                                                   1

Function test:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/0B0BX
function name:  test
number of ops:  4
compiled vars:  !0 = $x, !1 = $y, !2 = $j
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   RECV                                             !0      
          1        RECV                                             !1      
    3     2        ASSIGN                                                   !2, 10
    4     3      > RETURN                                                   null

End of function test

Generated using Vulcan Logic Dumper, using php 8.0.0


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