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<?php $tz = new DateTimeZone('Europe/Amsterdam'); $utc = new DateTimeZone('UTC'); var_dump($tz == $utc); var_dump($tz === $utc); var_dump($tz, $utc); var_dump($tz == $utc); var_dump($tz === $utc);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/EQ1AG
function name:  (null)
number of ops:  29
compiled vars:  !0 = $tz, !1 = $utc
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   NEW                                              $2      'DateTimeZone'
          1        SEND_VAL_EX                                              'Europe%2FAmsterdam'
          2        DO_FCALL                                      0          
          3        ASSIGN                                                   !0, $2
    4     4        NEW                                              $5      'DateTimeZone'
          5        SEND_VAL_EX                                              'UTC'
          6        DO_FCALL                                      0          
          7        ASSIGN                                                   !1, $5
    6     8        INIT_FCALL                                               'var_dump'
          9        IS_EQUAL                                         ~8      !0, !1
         10        SEND_VAL                                                 ~8
         11        DO_ICALL                                                 
    8    12        INIT_FCALL                                               'var_dump'
         13        IS_IDENTICAL                                     ~10     !0, !1
         14        SEND_VAL                                                 ~10
         15        DO_ICALL                                                 
   10    16        INIT_FCALL                                               'var_dump'
         17        SEND_VAR                                                 !0
         18        SEND_VAR                                                 !1
         19        DO_ICALL                                                 
   12    20        INIT_FCALL                                               'var_dump'
         21        IS_EQUAL                                         ~13     !0, !1
         22        SEND_VAL                                                 ~13
         23        DO_ICALL                                                 
   13    24        INIT_FCALL                                               'var_dump'
         25        IS_IDENTICAL                                     ~15     !0, !1
         26        SEND_VAL                                                 ~15
         27        DO_ICALL                                                 
         28      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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