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<?php class A {}; class B{}; $a = new A(); $b = new B(); $c = $a <=> $b; echo "$c\n";
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/oAB92
function name:  (null)
number of ops:  12
compiled vars:  !0 = $a, !1 = $b, !2 = $c
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    6     0  E >   NEW                                              $3      'A'
          1        DO_FCALL                                      0          
          2        ASSIGN                                                   !0, $3
    7     3        NEW                                              $6      'B'
          4        DO_FCALL                                      0          
          5        ASSIGN                                                   !1, $6
    8     6        SPACESHIP                                        ~9      !0, !1
          7        ASSIGN                                                   !2, ~9
    9     8        NOP                                                      
          9        FAST_CONCAT                                      ~11     !2, '%0A'
         10        ECHO                                                     ~11
         11      > RETURN                                                   1

Class A: [no user functions]
Class B: [no user functions]

Generated using Vulcan Logic Dumper, using php 8.0.0


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