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<?php $i = 0; echo "First\n"; ?> <?= (int) !$i ?> <?php $i = 1; echo "Second\n"; ?> <?= (int) !$i ?>
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/1L60N
function name:  (null)
number of ops:  13
compiled vars:  !0 = $i
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    4     0  E >   ASSIGN                                                   !0, 0
    6     1        ECHO                                                     'First%0A'
    7     2        BOOL_NOT                                         ~2      !0
          3        CAST                                          4  ~3      ~2
          4        ECHO                                                     ~3
    8     5        ECHO                                                     '%0A'
    9     6        ASSIGN                                                   !0, 1
   10     7        ECHO                                                     'Second%0A'
   11     8        ECHO                                                     '%0A'
   12     9        BOOL_NOT                                         ~5      !0
         10        CAST                                          4  ~6      ~5
         11        ECHO                                                     ~6
         12      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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