[PATCH] D31637: [Sema] Implement LWG 2015 for the builtin type-traits.

[Eric Fiselier via Phabricator via cfe-commits]

EricWF planned changes to this revision.
EricWF added a comment.

Woops. This may actually be entirely unneeded.



================
Comment at: lib/Sema/SemaExprCXX.cpp:4083
   case UTT_HasTrivialDestructor:
   case UTT_HasVirtualDestructor:
+    // C++14 [meta.unary.prop]
----------------
aaron.ballman wrote:
> Is this correct for `has_virtual_destructor()`? LWG 2015 treats that the same as `is_empty()` and friends.
It's not correct. I'll update with a fix later this week.


https://reviews.llvm.org/D31637