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<?php header('x-test'); print_r(getallheaders());
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/EHmRY
function name:  (null)
number of ops:  9
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   INIT_FCALL                                               'header'
          1        SEND_VAL                                                 'x-test'
          2        DO_ICALL                                                 
    3     3        INIT_FCALL                                               'print_r'
          4        INIT_FCALL_BY_NAME                                       'getallheaders'
          5        DO_FCALL                                      0  $1      
          6        SEND_VAR                                                 $1
          7        DO_ICALL                                                 
          8      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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