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<?php $d1 = new DateTime("2015-01-01"); $d2 = new DateTime("2015-02-01", DateTimeZone::EUROPE); $d3 = new DateTime("2015-03-01", DateTimeZone::EUROPE); $d4 = new DateTime("2015-04-01", DateTimeZone::EUROPE); print($d1->format("Y-m-d")); print($d2->format("Y-m-d")); print("\n"); print($d1->diff($d2)->m); print("\n"); print($d1->format("Y-m-d")); print($d3->format("Y-m-d")); print("\n"); print($d1->diff($d3)->m); print("\n"); print($d1->format("Y-m-d")); print($d4->format("Y-m-d")); print("\n"); print($d1->diff($d4)->m); print("\n");
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/FON2b
function name:  (null)
number of ops:  65
compiled vars:  !0 = $d1, !1 = $d2, !2 = $d3, !3 = $d4
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   NEW                                              $4      'DateTime'
          1        SEND_VAL_EX                                              '2015-01-01'
          2        DO_FCALL                                      0          
          3        ASSIGN                                                   !0, $4
    3     4        NEW                                              $7      'DateTime'
          5        SEND_VAL_EX                                              '2015-02-01'
          6        SEND_VAL_EX                                              128
          7        DO_FCALL                                      0          
          8        ASSIGN                                                   !1, $7
    4     9        NEW                                              $10     'DateTime'
         10        SEND_VAL_EX                                              '2015-03-01'
         11        SEND_VAL_EX                                              128
         12        DO_FCALL                                      0          
         13        ASSIGN                                                   !2, $10
    5    14        NEW                                              $13     'DateTime'
         15        SEND_VAL_EX                                              '2015-04-01'
         16        SEND_VAL_EX                                              128
         17        DO_FCALL                                      0          
         18        ASSIGN                                                   !3, $13
    8    19        INIT_METHOD_CALL                                         !0, 'format'
         20        SEND_VAL_EX                                              'Y-m-d'
         21        DO_FCALL                                      0  $16     
         22        ECHO                                                     $16
    9    23        INIT_METHOD_CALL                                         !1, 'format'
         24        SEND_VAL_EX                                              'Y-m-d'
         25        DO_FCALL                                      0  $17     
         26        ECHO                                                     $17
   10    27        ECHO                                                     '%0A'
   11    28        INIT_METHOD_CALL                                         !0, 'diff'
         29        SEND_VAR_EX                                              !1
         30        DO_FCALL                                      0  $18     
         31        FETCH_OBJ_R                                      ~19     $18, 'm'
         32        ECHO                                                     ~19
   12    33        ECHO                                                     '%0A'
   13    34        INIT_METHOD_CALL                                         !0, 'format'
         35        SEND_VAL_EX                                              'Y-m-d'
         36        DO_FCALL                                      0  $20     
         37        ECHO                                                     $20
   14    38        INIT_METHOD_CALL                                         !2, 'format'
         39        SEND_VAL_EX                                              'Y-m-d'
         40        DO_FCALL                                      0  $21     
         41        ECHO                                                     $21
   15    42        ECHO                                                     '%0A'
   16    43        INIT_METHOD_CALL                                         !0, 'diff'
         44        SEND_VAR_EX                                              !2
         45        DO_FCALL                                      0  $22     
         46        FETCH_OBJ_R                                      ~23     $22, 'm'
         47        ECHO                                                     ~23
   17    48        ECHO                                                     '%0A'
   18    49        INIT_METHOD_CALL                                         !0, 'format'
         50        SEND_VAL_EX                                              'Y-m-d'
         51        DO_FCALL                                      0  $24     
         52        ECHO                                                     $24
   19    53        INIT_METHOD_CALL                                         !3, 'format'
         54        SEND_VAL_EX                                              'Y-m-d'
         55        DO_FCALL                                      0  $25     
         56        ECHO                                                     $25
   20    57        ECHO                                                     '%0A'
   21    58        INIT_METHOD_CALL                                         !0, 'diff'
         59        SEND_VAR_EX                                              !3
         60        DO_FCALL                                      0  $26     
         61        FETCH_OBJ_R                                      ~27     $26, 'm'
         62        ECHO                                                     ~27
   22    63        ECHO                                                     '%0A'
         64      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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