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<?php $a = 0; while ($a < 10) { usleep(1000); $i++; }
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
2 jumps found. (Code = 44) Position 1 = 8, Position 2 = 2
Branch analysis from position: 8
Branch analysis from position: 2
filename:       /in/4ruN3
function name:  (null)
number of ops:  9
compiled vars:  !0 = $a, !1 = $i
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, 0
    5     1      > JMP                                                      ->6
    6     2    >   INIT_FCALL                                               'usleep'
          3        SEND_VAL                                                 1000
          4        DO_ICALL                                                 
    7     5        PRE_INC                                                  !1
    5     6    >   IS_SMALLER                                               !0, 10
          7      > JMPNZ                                                    ~5, ->2
    8     8    > > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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