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<?php $var1 = 'Hello'; $var2 = 'World'; printf( '%2$s %1$s', $var2, $var1 );
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/huFnG
function name:  (null)
number of ops:  8
compiled vars:  !0 = $var1, !1 = $var2
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, 'Hello'
    4     1        ASSIGN                                                   !1, 'World'
    6     2        INIT_FCALL                                               'printf'
          3        SEND_VAL                                                 '%252%24s+%251%24s'
          4        SEND_VAR                                                 !1
          5        SEND_VAR                                                 !0
          6        DO_ICALL                                                 
          7      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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