+ support compact, large and huge memory models in x86/cpubase.segment_regs_equal()

git-svn-id: trunk@27392 -

compiler/x86/cpubase.pas

@@ -590,7 +590,9 @@ implementation
               { the remaining are distinct from each other }
               exit(false);
             end;
-          mm_compact,mm_large,mm_huge: internalerror(2013062303);
+          mm_compact,mm_large,mm_huge:
+            { all segment registers are different in these models }
+            exit(false);
           else
             internalerror(2013062302);
         end;