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<?php $a ?? $b ?? $c ?? $d;
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/Fa9eK
function name:  (null)
number of ops:  8
compiled vars:  !0 = $a, !1 = $b, !2 = $c, !3 = $d
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   COALESCE                                         ~4      !0
          1        COALESCE                                         ~5      !1
          2        COALESCE                                         ~6      !2
          3        QM_ASSIGN                                        ~6      !3
          4        QM_ASSIGN                                        ~5      ~6
          5        QM_ASSIGN                                        ~4      ~5
          6        FREE                                                     ~4
          7      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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