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<?php for ( $i = 0; $i < 5; ++ $i ) { echo 'x'; $x = function() {}; echo $i; }
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 42) Position 1 = 7
Branch analysis from position: 7
2 jumps found. (Code = 44) Position 1 = 9, Position 2 = 2
Branch analysis from position: 9
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 2
2 jumps found. (Code = 44) Position 1 = 9, Position 2 = 2
Branch analysis from position: 9
Branch analysis from position: 2
filename:       /in/kKEo4
function name:  (null)
number of ops:  10
compiled vars:  !0 = $i, !1 = $x
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, 0
          1      > JMP                                                      ->7
    3     2    >   ECHO                                                     'x'
    4     3        DECLARE_LAMBDA_FUNCTION                                  '%00%7Bclosure%7D%2Fin%2FkKEo4%3A4%240'
          4        ASSIGN                                                   !1, ~3
    5     5        ECHO                                                     !0
    2     6        PRE_INC                                                  !0
          7    >   IS_SMALLER                                               !0, 5
          8      > JMPNZ                                                    ~6, ->2
    6     9    > > RETURN                                                   1

Function %00%7Bclosure%7D%2Fin%2FkKEo4%3A4%240:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/kKEo4
function name:  {closure}
number of ops:  1
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    4     0  E > > RETURN                                                   null

End of function %00%7Bclosure%7D%2Fin%2FkKEo4%3A4%240

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
163 ms | 1385 KiB | 13 Q