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<?php $start = mktime(1, 10, 5, 1, 1, 1973); var_dump($start); for($dt=$start, $f=0;$f<7;$f++){ $dt->add(new DateInterval("P1D")); var_dump($dt); } ?>
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 42) Position 1 = 25
Branch analysis from position: 25
2 jumps found. (Code = 44) Position 1 = 27, Position 2 = 15
Branch analysis from position: 27
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 15
2 jumps found. (Code = 44) Position 1 = 27, Position 2 = 15
Branch analysis from position: 27
Branch analysis from position: 15
filename:       /in/KNucr
function name:  (null)
number of ops:  28
compiled vars:  !0 = $start, !1 = $dt, !2 = $f
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   INIT_FCALL                                               'mktime'
          1        SEND_VAL                                                 1
          2        SEND_VAL                                                 10
          3        SEND_VAL                                                 5
          4        SEND_VAL                                                 1
          5        SEND_VAL                                                 1
          6        SEND_VAL                                                 1973
          7        DO_ICALL                                         $3      
          8        ASSIGN                                                   !0, $3
    3     9        INIT_FCALL                                               'var_dump'
         10        SEND_VAR                                                 !0
         11        DO_ICALL                                                 
    4    12        ASSIGN                                                   !1, !0
         13        ASSIGN                                                   !2, 0
         14      > JMP                                                      ->25
    5    15    >   INIT_METHOD_CALL                                         !1, 'add'
         16        NEW                                              $8      'DateInterval'
         17        SEND_VAL_EX                                              'P1D'
         18        DO_FCALL                                      0          
         19        SEND_VAR_NO_REF_EX                                       $8
         20        DO_FCALL                                      0          
    6    21        INIT_FCALL                                               'var_dump'
         22        SEND_VAR                                                 !1
         23        DO_ICALL                                                 
    4    24        PRE_INC                                                  !2
         25    >   IS_SMALLER                                               !2, 7
         26      > JMPNZ                                                    ~13, ->15
    8    27    > > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
154.51 ms | 1395 KiB | 17 Q