From d4025eed6397919608278caa0e91fe5d5568d070 Mon Sep 17 00:00:00 2001
From: Eric Fiselier <eric@efcs.ca>
Date: Wed, 12 Apr 2017 22:12:15 +0000
Subject: [Sema] Add __is_aggregate type-trait

Summary:
[LWG 2911](http://cplusplus.github.io/LWG/lwg-defects.html#2911) adds `std::is_aggregate` to the library, which requires a new builtin trait. This patch implements `__is_aggregate`.


Reviewers: rsmith, majnemer, aaron.ballman

Reviewed By: aaron.ballman

Subscribers: STL_MSFT, cfe-commits

Differential Revision: https://reviews.llvm.org/D31513

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@300116 91177308-0d34-0410-b5e6-96231b3b80d8
---
 docs/LanguageExtensions.rst | 1 +
 1 file changed, 1 insertion(+)

(limited to 'docs/LanguageExtensions.rst')

diff --git a/docs/LanguageExtensions.rst b/docs/LanguageExtensions.rst
index 29e971c1bb..a8fb4623b6 100644
--- a/docs/LanguageExtensions.rst
+++ b/docs/LanguageExtensions.rst
@@ -993,6 +993,7 @@ The following type trait primitives are supported by Clang:
 * ``__has_trivial_destructor`` (GNU, Microsoft)
 * ``__has_virtual_destructor`` (GNU, Microsoft)
 * ``__is_abstract`` (GNU, Microsoft)
+* ``__is_aggregate`` (GNU, Microsoft)
 * ``__is_base_of`` (GNU, Microsoft)
 * ``__is_class`` (GNU, Microsoft)
 * ``__is_convertible_to`` (Microsoft)
-- 
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