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<?php declare(strict_types=1); function foobar(int $a): int { return ""; } foobar();
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/CUHKd
function name:  (null)
number of ops:  3
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    9     0  E >   INIT_FCALL                                               'foobar'
          1        DO_FCALL                                      0          
          2      > RETURN                                                   1

Function foobar:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/CUHKd
function name:  foobar
number of ops:  5
compiled vars:  !0 = $a
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    5     0  E >   RECV                                             !0      
    6     1        VERIFY_RETURN_TYPE                               ~1      ''
          2      > RETURN                                                   ~1
    7     3*       VERIFY_RETURN_TYPE                                       
          4*     > RETURN                                                   null

End of function foobar

Generated using Vulcan Logic Dumper, using php 8.0.0


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