[cfe-commits] r67059 - in /cfe/trunk: include/clang/AST/ include/clang/Basic/ lib/AST/ lib/CodeGen/ lib/Sema/ test/Parser/ test/SemaCXX/

[Howard Hinnant]

On Mar 20, 2009, at 4:17 PM, Douglas Gregor wrote:

> Howard, there's a question for you below. Just search for your name.

I didn't see a question.

> On the testing front, we should import Howard's rvalue-reference tests
> to make sure we've covered everything that we can do now. We obviously
> can't implement the template-argument deduction bits, but we can test
> reference-collapsing in template instantiations, and most everything
> else.

I think we may have to wait until further template support.  Just  
glancing at reference_collapsing.C it needs:

*  static_assert (which I think we have now)

*  remove_reference
*  is_lvalue_reference
*  is_rvalue_reference
*  is_const
*  is_volatile

(i.e. type_traits which the test has replicated).

I believe we need partial specialization to run these tests.  I'd love  
to be proven wrong though... ;-)

-Howard