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<?php var_dump(DateTimeImmutable::createFromMutable(new DateTime('midnight'))); var_dump(DateTimeImmutable::createFromMutable(new DateTimeImmutable('midnight')));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/3IrR6
function name:  (null)
number of ops:  19
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   INIT_FCALL                                               'var_dump'
          1        INIT_STATIC_METHOD_CALL                                  'DateTimeImmutable', 'createFromMutable'
          2        NEW                                              $0      'DateTime'
          3        SEND_VAL_EX                                              'midnight'
          4        DO_FCALL                                      0          
          5        SEND_VAR                                                 $0
          6        DO_FCALL                                      0  $2      
          7        SEND_VAR                                                 $2
          8        DO_ICALL                                                 
    4     9        INIT_FCALL                                               'var_dump'
         10        INIT_STATIC_METHOD_CALL                                  'DateTimeImmutable', 'createFromMutable'
         11        NEW                                              $4      'DateTimeImmutable'
         12        SEND_VAL_EX                                              'midnight'
         13        DO_FCALL                                      0          
         14        SEND_VAR                                                 $4
         15        DO_FCALL                                      0  $6      
         16        SEND_VAR                                                 $6
         17        DO_ICALL                                                 
         18      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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