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<?php foreach(array('T_FINALLY', 'T_INSTEADOF', 'T_TRAIT', 'T_TRAIT_C', 'T_YIELD') as $c) { echo $c, ': '; if(defined($c)) var_dump(constant($c)); else var_dump(-1); }
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 1, Position 2 = 19
Branch analysis from position: 1
2 jumps found. (Code = 78) Position 1 = 2, Position 2 = 19
Branch analysis from position: 2
2 jumps found. (Code = 43) Position 1 = 8, Position 2 = 15
Branch analysis from position: 8
1 jumps found. (Code = 42) Position 1 = 18
Branch analysis from position: 18
1 jumps found. (Code = 42) Position 1 = 1
Branch analysis from position: 1
Branch analysis from position: 15
1 jumps found. (Code = 42) Position 1 = 1
Branch analysis from position: 1
Branch analysis from position: 19
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 19
filename:       /in/okZhb
function name:  (null)
number of ops:  21
compiled vars:  !0 = $c
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E > > FE_RESET_R                                       $1      <array>, ->19
          1    > > FE_FETCH_R                                               $1, !0, ->19
    5     2    >   ECHO                                                     !0
          3        ECHO                                                     '%3A+'
    7     4        INIT_FCALL                                               'defined'
          5        SEND_VAR                                                 !0
          6        DO_ICALL                                         $2      
          7      > JMPZ                                                     $2, ->15
    8     8    >   INIT_FCALL                                               'var_dump'
          9        INIT_FCALL                                               'constant'
         10        SEND_VAR                                                 !0
         11        DO_ICALL                                         $3      
         12        SEND_VAR                                                 $3
         13        DO_ICALL                                                 
         14      > JMP                                                      ->18
   10    15    >   INIT_FCALL                                               'var_dump'
         16        SEND_VAL                                                 -1
         17        DO_ICALL                                                 
    3    18    > > JMP                                                      ->1
         19    >   FE_FREE                                                  $1
   11    20      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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156.36 ms | 1387 KiB | 19 Q