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<?php class Subclass extends DateTimeImmutable { } $foo = new Subclass('2023-01-01 12:12:13'); $foo2 = $foo->modify('+7 days'); /** @psalm-trace $foo2 */ echo get_class($foo2);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/j9ZSo
function name:  (null)
number of ops:  11
compiled vars:  !0 = $foo, !1 = $foo2
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    7     0  E >   NEW                                                  $2      'Subclass'
          1        SEND_VAL_EX                                                  '2023-01-01+12%3A12%3A13'
          2        DO_FCALL                                          0          
          3        ASSIGN                                                       !0, $2
    8     4        INIT_METHOD_CALL                                             !0, 'modify'
          5        SEND_VAL_EX                                                  '%2B7+days'
          6        DO_FCALL                                          0  $5      
          7        ASSIGN                                                       !1, $5
   10     8        GET_CLASS                                            ~7      !1
          9        ECHO                                                         ~7
         10      > RETURN                                                       1

Class Subclass: [no user functions]

Generated using Vulcan Logic Dumper, using php 8.5.0


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