Turn off 128-bit integer for Embarcadero C++ clang-based compilers. Update the test for 128-bit integers.

include/boost/config/compiler/codegear.hpp

@@ -26,6 +26,12 @@
 #  define BOOST_NO_CXX11_THREAD_LOCAL
 #  define BOOST_NO_CXX11_ATOMIC_SMART_PTR
 
+// This bug has been reported to Embarcadero
+
+#if defined(BOOST_HAS_INT128)
+#undef BOOST_HAS_INT128
+#endif
+
 // 32 functions are missing from the current RTL in cwchar, so it really can not be used even if it exists
 
 #  define BOOST_NO_CWCHAR

test/boost_has_int128.ipp

@@ -63,6 +63,9 @@ int test()
       fputs("Incorrect computation result.", stderr);
       return 1;
    }
+   
+   my_uint128_t i(2), j(1), k;
+   k = i / j;
 
    return 0;
 }