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<?php $datetime = new DateTimeImmutable; try { var_dump($datetime->modify('')); } catch (DateMalformedStringException $e) { echo $e::class, ': ', $e->getMessage(), "\n"; } $datetime = new DateTime; try { var_dump($datetime->modify('')); } catch (DateMalformedStringException $e) { echo $e::class, ': ', $e->getMessage(), "\n"; } try { var_dump(DateInterval::createFromDateString("")); } catch (DateMalformedIntervalStringException $e) { echo $e::class, ': ', $e->getMessage(), "\n"; }
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 42) Position 1 = 18
Branch analysis from position: 18
1 jumps found. (Code = 42) Position 1 = 36
Branch analysis from position: 36
1 jumps found. (Code = 42) Position 1 = 51
Branch analysis from position: 51
1 jumps found. (Code = 62) Position 1 = -2
Found catch point at position: 10
Branch analysis from position: 10
2 jumps found. (Code = 107) Position 1 = 11, Position 2 = -2
Branch analysis from position: 11
1 jumps found. (Code = 42) Position 1 = 36
Branch analysis from position: 36
Found catch point at position: 28
Branch analysis from position: 28
2 jumps found. (Code = 107) Position 1 = 29, Position 2 = -2
Branch analysis from position: 29
1 jumps found. (Code = 42) Position 1 = 51
Branch analysis from position: 51
Found catch point at position: 43
Branch analysis from position: 43
2 jumps found. (Code = 107) Position 1 = 44, Position 2 = -2
Branch analysis from position: 44
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/iSPL9
function name:  (null)
number of ops:  52
compiled vars:  !0 = $datetime, !1 = $e
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   NEW                                              $2      'DateTimeImmutable'
          1        DO_FCALL                                      0          
          2        ASSIGN                                                   !0, $2
    5     3        INIT_FCALL                                               'var_dump'
          4        INIT_METHOD_CALL                                         !0, 'modify'
          5        SEND_VAL_EX                                              ''
          6        DO_FCALL                                      0  $5      
          7        SEND_VAR                                                 $5
          8        DO_ICALL                                                 
          9      > JMP                                                      ->18
    6    10  E > > CATCH                                       last         'DateMalformedStringException'
    7    11    >   FETCH_CLASS_NAME                                 ~7      !1
         12        ECHO                                                     ~7
         13        ECHO                                                     '%3A+'
         14        INIT_METHOD_CALL                                         !1, 'getMessage'
         15        DO_FCALL                                      0  $8      
         16        ECHO                                                     $8
         17        ECHO                                                     '%0A'
   10    18    >   NEW                                              $9      'DateTime'
         19        DO_FCALL                                      0          
         20        ASSIGN                                                   !0, $9
   12    21        INIT_FCALL                                               'var_dump'
         22        INIT_METHOD_CALL                                         !0, 'modify'
         23        SEND_VAL_EX                                              ''
         24        DO_FCALL                                      0  $12     
         25        SEND_VAR                                                 $12
         26        DO_ICALL                                                 
         27      > JMP                                                      ->36
   13    28  E > > CATCH                                       last         'DateMalformedStringException'
   14    29    >   FETCH_CLASS_NAME                                 ~14     !1
         30        ECHO                                                     ~14
         31        ECHO                                                     '%3A+'
         32        INIT_METHOD_CALL                                         !1, 'getMessage'
         33        DO_FCALL                                      0  $15     
         34        ECHO                                                     $15
         35        ECHO                                                     '%0A'
   18    36    >   INIT_FCALL                                               'var_dump'
         37        INIT_STATIC_METHOD_CALL                                  'DateInterval', 'createFromDateString'
         38        SEND_VAL                                                 ''
         39        DO_FCALL                                      0  $16     
         40        SEND_VAR                                                 $16
         41        DO_ICALL                                                 
         42      > JMP                                                      ->51
   19    43  E > > CATCH                                       last         'DateMalformedIntervalStringException'
   20    44    >   FETCH_CLASS_NAME                                 ~18     !1
         45        ECHO                                                     ~18
         46        ECHO                                                     '%3A+'
         47        INIT_METHOD_CALL                                         !1, 'getMessage'
         48        DO_FCALL                                      0  $19     
         49        ECHO                                                     $19
         50        ECHO                                                     '%0A'
   21    51    > > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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