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<?php echo 'foo' . 'bar'; $var = 'bar'; echo 'foo' . $var; echo "foo$var" . 'foo' . $var ?>
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/dbF93
function name:  (null)
number of ops:  10
compiled vars:  !0 = $var
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ECHO                                                     'foobar'
    5     1        ASSIGN                                                   !0, 'bar'
    7     2        CONCAT                                           ~2      'foo', !0
          3        ECHO                                                     ~2
    9     4        NOP                                                      
          5        FAST_CONCAT                                      ~3      'foo', !0
          6        CONCAT                                           ~4      ~3, 'foo'
          7        CONCAT                                           ~5      ~4, !0
          8        ECHO                                                     ~5
   11     9      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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