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<?php $foo = $bar ?? 'foo';
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/2gVM8
function name:  (null)
number of ops:  4
compiled vars:  !0 = $foo, !1 = $bar
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   COALESCE                                         ~2      !1
          1        QM_ASSIGN                                        ~2      'foo'
          2        ASSIGN                                                   !0, ~2
          3      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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