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<?php $arr[] = 1; var_dump(strncmp('ryat',$arr,4));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/KlNcn
function name:  (null)
number of ops:  11
compiled vars:  !0 = $arr
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN_DIM                                               !0
          1        OP_DATA                                                  1
    5     2        INIT_FCALL                                               'var_dump'
          3        INIT_FCALL                                               'strncmp'
          4        SEND_VAL                                                 'ryat'
          5        SEND_VAR                                                 !0
          6        SEND_VAL                                                 4
          7        DO_ICALL                                         $2      
          8        SEND_VAR                                                 $2
          9        DO_ICALL                                                 
         10      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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