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<?php $diff = new DateInterval('PT15M'); $diff2 = new DateInterval('PT30M'); var_dump($diff >= $diff2); $diff3 = new DateInterval('PT15M'); $diff4 = new DateInterval('PT30M'); var_dump($diff3); var_dump($diff4); var_dump($diff >= $diff2);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/LK2DV
function name:  (null)
number of ops:  31
compiled vars:  !0 = $diff, !1 = $diff2, !2 = $diff3, !3 = $diff4
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   NEW                                              $4      'DateInterval'
          1        SEND_VAL_EX                                              'PT15M'
          2        DO_FCALL                                      0          
          3        ASSIGN                                                   !0, $4
    3     4        NEW                                              $7      'DateInterval'
          5        SEND_VAL_EX                                              'PT30M'
          6        DO_FCALL                                      0          
          7        ASSIGN                                                   !1, $7
    4     8        INIT_FCALL                                               'var_dump'
          9        IS_SMALLER_OR_EQUAL                              ~10     !1, !0
         10        SEND_VAL                                                 ~10
         11        DO_ICALL                                                 
    6    12        NEW                                              $12     'DateInterval'
         13        SEND_VAL_EX                                              'PT15M'
         14        DO_FCALL                                      0          
         15        ASSIGN                                                   !2, $12
    7    16        NEW                                              $15     'DateInterval'
         17        SEND_VAL_EX                                              'PT30M'
         18        DO_FCALL                                      0          
         19        ASSIGN                                                   !3, $15
    8    20        INIT_FCALL                                               'var_dump'
         21        SEND_VAR                                                 !2
         22        DO_ICALL                                                 
    9    23        INIT_FCALL                                               'var_dump'
         24        SEND_VAR                                                 !3
         25        DO_ICALL                                                 
   10    26        INIT_FCALL                                               'var_dump'
         27        IS_SMALLER_OR_EQUAL                              ~20     !1, !0
         28        SEND_VAL                                                 ~20
         29        DO_ICALL                                                 
         30      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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